AS number details

AS20911

Net-Surf.net Ltd.  ·  netsurf.bg

Bulgaria

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS20911 – Net-Surf.net Ltd.

Field Value
Country Bulgaria
Website netsurf.bg
Hosted domains 288
Number of IPv4 34,304
Number of IPv6 0
ASN type ISP
Registry ripe
Allocated 24 years ago on Feb 04, 2002
Updated 4 years ago on Apr 28, 2021

IP Ranges

Netblock Company Num of IPs
178.254.240.0/20 NETSURF dynamic PPPoE pools 4,096
46.229.192.0/20 Net-Surf.net Ltd. 4,096
178.254.216.0/21 Net-Surf.net Ltd. broadband services 2,048
178.254.232.0/21 NETSURF dynamic PPPoE pools 2,048
78.90.248.0/21 SWNET PPPoE 2,048
95.111.120.0/21 NETSURF Networks for new region 2,048
178.254.204.0/22 Net-Surf.net Ltd. broadband services 1,024
178.254.208.0/22 Net-Surf.net Ltd. broadband services 1,024
178.254.228.0/22 NETSURF dynamic PPPoE pools 1,024
195.230.28.0/22 TEA Ltd. 1,024
46.229.196.0/22 GPON deployment in city of Vratza 1,024
46.229.200.0/22 NetSurf.net GPON services in city of Vraca 1,024
80.72.88.0/22 Net-Surf.net Ltd. 1,024
93.152.248.0/22 Net-Surf.net Ltd. 1,024
178.254.194.0/23 Net-Surf.net Ltd. broadband services 512
178.254.196.0/23 Net-Surf.net Ltd. broadband services 512
178.254.198.0/23 Net-Surf.net Ltd. broadband services 512
178.254.200.0/23 Net-Surf.net Ltd. broadband services 512
178.254.212.0/23 Net-Surf.net Ltd. broadband services 512
178.254.224.0/23 NETSURF dynamic PPPoE pools 512
193.42.34.0/23 Neterra Ltd. 512
195.230.28.0/23 TEA Ltd. 512
45.90.90.0/23 Net-Surf.net Ltd. broadband services 512
46.229.192.0/23 PPPoE in City of Valchedram 512
84.21.174.0/23 Net-Surf.net Ltd. GPON services 512
87.120.118.0/23 Net-Surf.net Ltd. broadband services 512
87.120.122.0/23 Net-Surf.net Ltd. broadband services 512
93.123.26.0/23 Net-Surf.net Ltd. 512
93.152.228.0/23 Net-Surf.net Ltd. 512
93.152.252.0/23 Net-Surf.net Ltd. 512
93.152.254.0/23 Net-Surf.net Ltd. 512
178.254.192.0/24 Net-Surf.net Ltd. broadband services 256
178.254.193.0/24 Net-Surf.net Ltd. broadband services 256
178.254.194.0/24 Net-Surf.net Ltd. broadband services 256
178.254.195.0/24 Net-Surf.net Ltd. broadband services 256
178.254.196.0/24 Net-Surf.net Ltd. broadband services 256
178.254.197.0/24 Net-Surf.net Ltd. broadband services 256
178.254.198.0/24 Net-Surf.net Ltd. broadband services 256
178.254.199.0/24 Net-Surf.net Ltd. broadband services 256
178.254.200.0/24 Net-Surf.net Ltd. broadband services 256
178.254.201.0/24 Net-Surf.net Ltd. broadband services 256
178.254.202.0/24 Net-Surf.net Ltd. broadband services 256
178.254.203.0/24 Net-Surf.net Ltd. broadband services 256
178.254.204.0/24 Net-Surf.net Ltd. broadband services 256
178.254.205.0/24 Net-Surf.net Ltd. broadband services 256
178.254.206.0/24 Net-Surf.net Ltd. broadband services 256
178.254.207.0/24 Net-Surf.net Ltd. broadband services 256
178.254.208.0/24 Net-Surf.net Ltd. broadband services 256
178.254.209.0/24 Net-Surf.net Ltd. broadband services 256
178.254.210.0/24 Net-Surf.net Ltd. broadband services 256
178.254.211.0/24 Net-Surf.net Ltd. broadband services 256
178.254.212.0/24 Net-Surf.net Ltd. broadband services 256
178.254.213.0/24 Net-Surf.net Ltd. broadband services 256
178.254.214.0/24 Net-Surf.net Ltd. broadband services 256
178.254.215.0/24 Net-Surf.net Ltd. broadband services 256
178.254.216.0/24 Net-Surf.net Ltd. broadband services 256
178.254.217.0/24 Net-Surf.net Ltd. broadband services 256
178.254.218.0/24 Net-Surf.net Ltd. broadband services 256
178.254.219.0/24 Net-Surf.net Ltd. broadband services 256
178.254.220.0/24 Net-Surf.net Ltd. broadband services 256
178.254.221.0/24 Net-Surf.net Ltd. broadband services 256
178.254.222.0/24 Net-Surf.net Ltd. broadband services 256
178.254.223.0/24 Net-Surf.net Ltd. broadband services 256
178.254.224.0/24 NETSURF dynamic PPPoE pools 256
178.254.225.0/24 NETSURF dynamic PPPoE pools 256
178.254.226.0/24 NETSURF dynamic PPPoE pools 256
178.254.227.0/24 NETSURF dynamic PPPoE pools 256
178.254.228.0/24 NETSURF dynamic PPPoE pools 256
178.254.229.0/24 NETSURF dynamic PPPoE pools 256
178.254.230.0/24 NETSURF dynamic PPPoE pools 256
178.254.231.0/24 NETSURF dynamic PPPoE pools 256
178.254.232.0/24 NETSURF dynamic PPPoE pools 256
178.254.233.0/24 NETSURF dynamic PPPoE pools 256
178.254.234.0/24 NETSURF dynamic PPPoE pools 256
178.254.235.0/24 NETSURF dynamic PPPoE pools 256
178.254.236.0/24 NETSURF dynamic PPPoE pools 256
178.254.237.0/24 NETSURF dynamic PPPoE pools 256
178.254.238.0/24 NETSURF dynamic PPPoE pools 256
178.254.239.0/24 NETSURF dynamic PPPoE pools 256
178.254.240.0/24 NETSURF dynamic PPPoE pools 256
178.254.241.0/24 NETSURF dynamic PPPoE pools 256
178.254.242.0/24 NETSURF dynamic PPPoE pools 256
178.254.243.0/24 NETSURF dynamic PPPoE pools 256
178.254.244.0/24 NETSURF dynamic PPPoE pools 256
178.254.245.0/24 NETSURF dynamic PPPoE pools 256
178.254.246.0/24 NETSURF dynamic PPPoE pools 256
178.254.247.0/24 NETSURF dynamic PPPoE pools 256
178.254.248.0/24 NETSURF dynamic PPPoE pools 256
178.254.249.0/24 NETSURF dynamic PPPoE pools 256
178.254.250.0/24 NETSURF dynamic PPPoE pools 256
178.254.251.0/24 NETSURF dynamic PPPoE pools 256
178.254.252.0/24 NETSURF dynamic PPPoE pools 256
178.254.253.0/24 NETSURF dynamic PPPoE pools 256
178.254.254.0/24 NETSURF dynamic PPPoE pools 256
178.254.255.0/24 NETSURF dynamic PPPoE pools 256
185.95.248.0/24 Net-Surf.net Ltd. 256
185.95.249.0/24 Net-Surf.net Ltd. 256
185.95.250.0/24 Net-Surf.net Ltd. 256
185.95.251.0/24 Net-Surf.net Ltd. 256
193.42.34.0/24 Net-Surf.net Ltd. broadband services 256
193.42.35.0/24 Net-Surf.net Ltd. broadband services 256
195.230.28.0/24 TEA Ltd. 256
195.230.29.0/24 TEA Ltd. 256
195.230.30.0/24 TEA Ltd. 256
195.230.31.0/24 TEA Ltd. 256
45.90.90.0/24 Net-Surf.net Ltd. broadband services 256
45.90.91.0/24 Net-Surf.net Ltd. broadband services 256
46.229.192.0/24 PPPoE in City of Valchedram 256
46.229.193.0/24 PPPoE in City of Valchedram 256
46.229.194.0/24 PPPoE in City of Valchedram 256
46.229.195.0/24 Berk PPPoE 256
46.229.196.0/24 GPON deployment in city of Vratza 256
46.229.197.0/24 GPON deployment in city of Vratza 256
46.229.198.0/24 GPON deployment in city of Vratza 256
46.229.199.0/24 GPON deployment in city of Vratza 256
46.229.200.0/24 NetSurf.net GPON services in city of Vraca 256
46.229.201.0/24 NetSurf.net GPON services in city of Vraca 256
46.229.202.0/24 NetSurf.net GPON services in city of Vraca 256
46.229.203.0/24 NetSurf.net GPON services in city of Vraca 256
46.229.204.0/24 Net-Surf.net Ltd. 256
46.229.205.0/24 Corporate clients 256
46.229.206.0/24 connect /30 in Sofia 256
46.229.207.0/24 Kozl 256
78.90.248.0/24 SWNET PPPoE 256
78.90.249.0/24 SWNET PPPoE 256
78.90.250.0/24 SWNET PPPoE 256
78.90.251.0/24 SWNET PPPoE 256
78.90.252.0/24 SWNET PPPoE 256
78.90.253.0/24 SWNET PPPoE 256
78.90.254.0/24 SWNET PPPoE 256
78.90.255.0/24 SWNET PPPoE 256
79.124.9.0/24 Evora NET 256
80.72.88.0/24 Net-Surf.net Ltd. 256
80.72.89.0/24 Net-Surf.net Ltd. 256
80.72.90.0/24 Net-Surf.net Ltd. 256
80.72.91.0/24 Net-Surf.net Ltd. 256
84.21.174.0/24 Net-Surf.net Ltd. GPON services 256
84.21.175.0/24 Net-Surf.net Ltd. GPON services 256
87.120.118.0/24 Net-Surf.net Ltd. broadband services 256
87.120.119.0/24 Net-Surf.net Ltd. broadband services 256
87.120.122.0/24 Net-Surf.net Ltd. broadband services 256
87.120.123.0/24 Net-Surf.net Ltd. broadband services 256
87.120.124.0/24 Net-Surf.net Ltd. broadband services 256
92.249.50.0/24 Net-Surf.net_Ltd_broadband_services 256
93.123.26.0/24 Net-Surf.net Ltd. 256
93.123.27.0/24 Net-Surf.net Ltd. 256
93.152.228.0/24 Net-Surf.net Ltd. 256
93.152.229.0/24 Net-Surf.net Ltd. 256
93.152.248.0/24 Net-Surf.net Ltd. 256
93.152.249.0/24 Net-Surf.net Ltd. 256
93.152.250.0/24 Net-Surf.net Ltd. 256
93.152.251.0/24 Net-Surf.net Ltd. 256
93.152.252.0/24 Net-Surf.net Ltd. 256
93.152.253.0/24 Net-Surf.net Ltd. 256
93.152.254.0/24 Net-Surf.net Ltd. 256
93.152.255.0/24 Net-Surf.net Ltd. 256
95.111.120.0/24 NETSURF Networks for new region 256
95.111.121.0/24 NETSURF Networks for new region 256
95.111.122.0/24 NETSURF Networks for new region 256
95.111.123.0/24 NETSURF Networks for new region 256
95.111.124.0/24 NETSURF Networks for new region 256
95.111.125.0/24 NETSURF Networks for new region 256
95.111.126.0/24 NETSURF Networks for new region 256
95.111.127.0/24 NETSURF Networks for new region 256
95.214.27.0/24 Net-Surf.net_Ltd_broadband_services 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS20911
                                                OrgID:          AS20911
                                                ASName:         AS20911
                                                ASNumber:       AS20911
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 288 domain names hosted across 89 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
178.254.224.200 ██████████ 81
95.214.27.222 ██████████ 28
95.214.27.14 ██████████ 24
95.214.27.28 ██████████ 14
95.214.27.247 ██████████ 8
178.254.192.112 ██████████ 5
178.254.192.17 █████████ 5
178.254.250.133 ██████████ 4
78.90.253.145 ██████████ 4
95.214.27.244 ██████████ 4

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 64 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS13004 Serbian Open Exchange DOO
AS137409 GSL Networks Pty LTD
AS140731 TOHU Public Internet
AS14840 BR.Digital Provider
AS15943 wilhelm.tel GmbH
AS15958 CETINdoo-NET
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS200242 Ember Ana Reimer
AS202365 Omer GOLGELI
AS206499 LOCIX LIMITED
AS20764 CJSC RASCOM
AS209823 Enki Multimedia EURL
AS212123 Red Panda Network
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212508 Lowhosting services of Davide Gennari
AS213151 Christian Elsen
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25478 iHome LLC
AS263152 MIGO TELECOM
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS3214 xTom GmbH
AS3303 Swisscom (Switzerland) Ltd
AS34019 Hivane Association
AS34224 Neterra Ltd.
AS34549 meerfarbig GmbH & Co. KG
AS34854 Staclar Carrier Ltd.
AS34872 Sarah Rossius trading as Servperso Systems
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS42541 Fiberby ApS
AS44901 Belcloud LTD
AS49544 i3D.net B.V
AS49673 Truenetwork LLC
AS50869 FREEIX REMOTE
AS51019 Kjartan Hrafnkelsson
AS52055 NetIX Communications JSC
AS5405 Inter.link GmbH
AS57050 DreamServer S.R.L.
AS57344 Telehouse EAD
AS57463 NetIX Communications JSC
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS59900 Balkan Internet Exchange Ltd
AS60144 3W Infra B.V.
AS60150 area-7 IT-Services GmbH
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS6233 xTom
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS8298 IPng Networks GmbH
AS8431 TEA Ltd.
AS8888 xTom Pty Ltd
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS44901 Belcloud LTD
AS57344 Telehouse EAD
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS8431 TEA Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

132 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
95.111.127.101 AS20911 Net-Surf.net Ltd. 3.24ms from Sofia, BG
93.123.26.226 AS20911 Net-Surf.net Ltd. 5.26ms from Sofia, BG
46.229.197.96 AS20911 Net-Surf.net Ltd. 3.19ms from Sofia, BG
178.254.219.38 AS20911 Net-Surf.net Ltd. 5.51ms from Sofia, BG
178.254.233.88 AS20911 Net-Surf.net Ltd. 3.23ms from Sofia, BG
87.120.123.204 AS20911 Net-Surf.net Ltd. 2.90ms from Sofia, BG
178.254.238.112 AS20911 Net-Surf.net Ltd. 3.16ms from Sofia, BG
178.254.224.135 AS20911 Net-Surf.net Ltd. 3.18ms from Sofia, BG
195.230.31.16 AS20911 Net-Surf.net Ltd. 5.32ms from Sofia, BG
46.229.194.97 AS20911 Net-Surf.net Ltd. 6.14ms from Sofia, BG
178.254.255.54 AS20911 Net-Surf.net Ltd. 2.98ms from Sofia, BG
178.254.245.192 AS20911 Net-Surf.net Ltd. 3.67ms from Sofia, BG
95.111.126.95 AS20911 Net-Surf.net Ltd. 2.96ms from Sofia, BG
46.229.202.208 AS20911 Net-Surf.net Ltd. 4.66ms from Sofia, BG
178.254.241.201 AS20911 Net-Surf.net Ltd. 3.19ms from Sofia, BG
46.229.205.4 AS20911 Net-Surf.net Ltd. 2.79ms from Sofia, BG
178.254.202.75 AS20911 Net-Surf.net Ltd. 4.90ms from Sofia, BG
178.254.199.14 AS20911 Net-Surf.net Ltd. 6.05ms from Sofia, BG
178.254.214.156 AS20911 Net-Surf.net Ltd. 3.66ms from Sofia, BG
93.152.253.116 AS20911 Net-Surf.net Ltd. 5.06ms from Sofia, BG
78.90.250.33 AS20911 Net-Surf.net Ltd. 3.15ms from Sofia, BG
95.111.124.97 AS20911 Net-Surf.net Ltd. 3.12ms from Sofia, BG
93.123.27.43 AS20911 Net-Surf.net Ltd. 5.30ms from Sofia, BG
80.72.90.142 AS20911 Net-Surf.net Ltd. 3.29ms from Sofia, BG
178.254.253.18 AS20911 Net-Surf.net Ltd. 3.28ms from Sofia, BG

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
154.27.78.207 AS13886 Sipbound Corporation 1.07ms from Boca Raton, US
71.65.112.63 AS10796 Charter Communications Inc 8.46ms from Columbus, US
108.240.11.127 AS7018 AT&T Enterprises, LLC 8.17ms from Columbus, US
35.226.145.95 AS396982 Google LLC 0.12ms from Council Bluffs, US
221.203.87.95 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Liaoyang, CN
94.63.93.31 AS12353 Vodafone Portugal 2.72ms from Lisbon, PT
80.31.85.255 AS3352 TELEFONICA DE ESPANA S.A.U. 8.21ms from Madrid, ES
131.213.25.47 AS2527 Sony Network Communications Inc. 7.30ms from Osaka, JP
73.230.120.143 AS7922 Comcast Cable Communications, LLC 19.63ms from Reston, US
60.249.154.63 AS3462 Data Communication Business Group 3.38ms from Taichung, TW
210.83.218.255 AS9929 CHINA UNICOM Industrial Internet Backbone 19.38ms from Tianjin, CN
202.239.78.207 AS2514 NTT PC Communications, Inc. 1.96ms from Tokyo, JP
72.83.241.175 AS701 Verizon Business 2.30ms from Ashburn, US
190.24.27.95 AS19429 ETB - Colombia 1.09ms from Bogota, CO
41.40.170.95 AS8452 TE-AS 5.76ms from Cairo, EG
41.164.27.239 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.94ms from Cape Town, ZA
196.64.243.63 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.70ms from Casablanca, MA
74.140.202.175 AS10796 Charter Communications Inc 18.03ms from Flint, US
14.18.118.31 AS58466 CHINANET Guangdong province network 1.78ms from Guangzhou, CN
178.34.32.47 AS12389 PJSC Rostelecom 2.71ms from Krasnodar, RU
207.153.39.207 AS10242 US Internet Corp 0.36ms from Minneapolis, US
213.24.238.111 AS12389 PJSC Rostelecom 3.00ms from Moscow, RU
90.20.81.15 AS3215 Orange S.A. 17.02ms from Paris, FR
98.84.151.63 AS14618 Amazon.com, Inc. 0.46ms from Reston, US
104.8.24.15 AS7018 AT&T Enterprises, LLC 3.09ms from San Antonio, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 178.254.243.137
traceroute to 178.254.243.137 (178.254.243.137): 64 hops max, 52 byte packets
2 [] 185.1.226.29 0.481 ms
3 *
Measurement taken from IPinfo ProbeNet in Sofia, BG
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS20911 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs