Autonomous System details

AS51265

Mass Response Service GmbH  ·  massresponse.com

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

Sign up for free ›

AS51265 – Mass Response Service GmbH

Field Value
Country Austria
Website massresponse.com
Hosted domains 795
IPv4 addresses 52,992
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 16 years ago on Jul 06, 2010
Updated 6 months ago on Oct 03, 2025
Netblock Company Num of IPs
41.66.64.0/18 BCS Group (BCSNet) 16,384
197.211.128.0/18 BCS Group (BCSNet) 16,384
62.240.128.0/19 Mass Response Service GmbH 8,192
83.216.32.0/19 8,192
83.216.32.0/20 MASSRESPONSE-AT 4,096
83.216.48.0/20 MASSRESPONSE-GB 4,096
83.216.48.0/21 MASSRESPONSE-GB 2,048
178.157.4.0/22 Mass Response Service GmbH 1,024
185.44.52.0/22 Mass Response Service GmbH 1,024
185.69.244.0/22 Mass Response Service GmbH 1,024
193.9.252.0/23 Mass Response Service GmbH 512
62.240.136.0/24 Mass Response Service GmbH 256
62.240.137.0/24 Mass Response Service GmbH 256
176.126.39.0/24 Mass Response Service GmbH 256
193.9.252.0/24 Mass Response Service GmbH 256
193.9.253.0/24 Mass Response Service GmbH 256

Netblock Company
2a04:9540::/29 Mass Response Service GmbH
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


                                                ASHandle:       AS51265
                                                OrgID:          AS51265
                                                ASName:         AS51265
                                                ASNumber:       AS51265
                                                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.

Hosted Domains

There are 795 domain names hosted across 299 IP addresses on this ASN.

IP Address Domain Domains on this IP
62.240.130.133 ██████████ 63
193.9.253.215 ████████ 54
193.9.252.215 ████████ 53
185.44.53.178 ██████████ 44
62.240.132.145 ██████████ 30
62.240.131.52 ██████████ 29
178.157.7.32 ██████████ 26
62.240.131.80 █████████ 23
62.240.128.10 ██████████ 23
193.9.252.27 ████████ 22

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

Peers

There are 102 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12552 GlobalConnect AB
AS12969 Vodafone Iceland
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15958 CETINdoo-NET
AS16347 ADISTA SAS
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1828 Unitas Global
AS198150 SIACOM JSC
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS25091 IP-Max SA
AS263152 MIGO TELECOM
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28792 Public Internet Ltd
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29504 Freenet Liberec, z.s.
AS30844 Liquid Telecommunications Ltd
AS31510 Innsbrucker Kommunalbetriebe AG
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3212 Telemach Slovenija d.o.o.
AS3214 xTom GmbH
AS32590 Valve Corporation
AS33992 Mass Response Service GmbH
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Main one Cable Company Nigeria Limited
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS40994 Hohl IT e.U.
AS41327 Fiber Telecom S.p.A.
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS47147 Anexia Cloud Solutions GmbH
AS47692 Nessus GmbH
AS4775 Globe Telecoms
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS58453 China Mobile International Limited
AS58511 Anycast Global Backbone
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60171 AFR-IX TELECOM S.A.
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 IP TELECOM
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS62275 NHM - S.R.L.
AS63927 RISE
AS6424 EDGOO NETWORKS
AS6663 Euroweb Romania S.R.L.
AS6720 Magistrat der Stadt Wien, Magistratsabteilung 01
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
AS8218 Zayo Infrastructure France SA
AS8220 COLT Technology Services Group Limited
AS8529 Zain Omantel International FZ-LLC
AS8714 London Internet Exchange Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS8220 COLT Technology Services Group Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS33992 Mass Response Service GmbH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
62.240.159.131 AS51265 Mass Response Service GmbH 11.49ms from Vienna, AT
2a04:9546:1901:5700:52e6:36ff:febe:f01d AS51265 Mass Response Service GmbH 1.45ms from Vienna, AT
2a04:9546:1969:5b00:62b5:8dff:fe49:4b64 AS51265 Mass Response Service GmbH 9.88ms from Vienna, AT
2a04:9546:1936:5500:52e6:36ff:feab:cd89 AS51265 Mass Response Service GmbH 2.41ms from Vienna, AT
2a04:9546:1c01:8b00:62b5:8dff:fe6b:b954 AS51265 Mass Response Service GmbH 5.09ms from Vienna, AT
2a04:9546:2e28:5800:ab6:57ff:fe6d:cba6 AS51265 Mass Response Service GmbH 1.43ms from Vienna, AT
2a04:9546:2e40:4200:b6fc:7dff:feef:99f4 AS51265 Mass Response Service GmbH 1.23ms from Vienna, AT
2a04:9546:1977:9700:3e37:12ff:fee8:efaf AS51265 Mass Response Service GmbH 12.73ms from Vienna, AT
2a04:9546:191f:c800::1 AS51265 Mass Response Service GmbH 1.56ms from Vienna, AT
2a04:9546:1c79:5800:62b5:8dff:fe11:5e3f AS51265 Mass Response Service GmbH 5.65ms from Vienna, AT
2a04:9546:1c08:1300:62b5:8dff:fe6c:4c08 AS51265 Mass Response Service GmbH 4.85ms from Vienna, AT
2a04:9546:1c2a:ab00:52e6:36ff:feab:9a98 AS51265 Mass Response Service GmbH 10.09ms from Vienna, AT
2a04:9546:192a:a400:52e6:36ff:febb:ff11 AS51265 Mass Response Service GmbH 1.32ms from Vienna, AT
2a04:9546:2e32:1d00:b6fc:7dff:fe9b:7c0d AS51265 Mass Response Service GmbH 1.02ms from Vienna, AT
2a04:9546:19ba:bc00:4a5d:35ff:fe39:25f AS51265 Mass Response Service GmbH 6.50ms from Vienna, AT
2a04:9546:197c:cf00:52e6:36ff:feb1:a88c AS51265 Mass Response Service GmbH 1.71ms from Vienna, AT
2a04:9546:1c09:ee00:52e6:36ff:fe59:1031 AS51265 Mass Response Service GmbH 4.95ms from Vienna, AT
2a04:9546:1c0b:9200:62b5:8dff:fe28:10d2 AS51265 Mass Response Service GmbH 8.76ms from Vienna, AT
41.66.83.160 AS51265 Mass Response Service GmbH 1.22ms from Vienna, AT
41.66.68.1 AS51265 Mass Response Service GmbH 0.51ms from Vienna, AT
2a04:9546:2e20:a000:1eed:6fff:fe70:5a9 AS51265 Mass Response Service GmbH 1.31ms from Vienna, AT
2a04:9546:2e0f:5d00:b2f2:8ff:feca:6024 AS51265 Mass Response Service GmbH 1.71ms from Vienna, AT
185.44.54.105 AS51265 Mass Response Service GmbH 0.44ms from Vienna, AT
2a04:9546:1912:2100:52e6:36ff:fe65:6378 AS51265 Mass Response Service GmbH 1.95ms from Vienna, AT
2a04:9546:1c6a:4c00:52e6:36ff:fe59:1062 AS51265 Mass Response Service GmbH 13.71ms from Vienna, AT

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
95.97.73.65 AS33915 Vodafone Libertel B.V. 3.60ms from Amsterdam, NL
62.195.17.1 AS33915 Vodafone Libertel B.V. 6.11ms from Amsterdam, NL
71.171.87.1 AS701 Verizon Business 2.20ms from Ashburn, US
150.252.171.17 AS19331 Twin Lakes Telephone Cooperative Corporation 6.91ms from Atlanta, US
216.38.165.1 AS395775 CITY OF DOTHAN 7.34ms from Atlanta, US
24.135.120.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 1.15ms from Belgrade, RS
186.216.208.65 AS262989 CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT 0.23ms from Brasilia, BR
185.184.30.1 AS214087 EXO TECHNOLOGIES spol. s r.o. 0.57ms from Bratislava, SK
152.170.52.1 AS7303 Telecom Argentina S.A. 1.63ms from Buenos Aires, AR
173.18.208.1 AS30036 Mediacom Communications Corp 8.66ms from Chicago, US
201.89.109.241 AS8167 V tal 6.57ms from Curitiba, BR
175.29.187.49 AS17469 Access Telecom (BD) Ltd. 0.51ms from Dhaka, BD
12.1.231.1 AS7018 AT&T Enterprises, LLC 6.64ms from Durham, US
221.211.72.1 AS4837 CHINA UNICOM China169 Backbone 9.16ms from Harbin, CN
72.22.195.1 AS62648 City of Mont Belvieu 2.92ms from Houston, US
220.179.10.241 AS4134 CHINANET-BACKBONE 10.34ms from Huai'an, CN
1.236.29.129 AS9318 SK Broadband Co Ltd 1.69ms from Incheon, KR
103.131.50.1 AS136851 PT ARDETAMEDIA GLOBAL KOMPUTINDO 0.57ms from Jakarta, ID
149.108.32.1 AS23700 Linknet-Fastnet ASN 1.70ms from Jakarta, ID
196.202.151.1 AS15706 Sudatel (Sudan Telecom Co. Ltd) 8.59ms from Jeddah, SA
95.16.28.1 AS12479 Orange Espagne SA 1.11ms from Madrid, ES
85.85.224.1 AS15704 XTRA TELECOM S.A. 0.54ms from Madrid, ES
73.91.120.1 AS7922 Comcast Cable Communications, LLC 6.22ms from Miami, US
78.6.98.113 AS8968 BT Italia S.p.A. 5.59ms from Milan, IT
70.53.206.1 AS577 Bell Canada 5.77ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f6 41.66.89.44
traceroute to 41.66.89.44 (41.66.89.44): 64 hops max, 52 byte packets
7 *
8 [AS3257] 195.72.90.170 114.545 ms
9 *
10 *
11 *
12 *
13 [AS51265] 41.66.89.44 117.395 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
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 AS51265 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.

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