84.21.174.0/23

AS20911 · Net-Surf.net Ltd.

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

Summary

Country	Bulgaria
Domain	net-surf.net
ASN	AS20911
Registry	RIPE
ID	NETSURFNET-GPON

WHOIS Details

inetnum:        84.21.174.0 - 84.21.175.255
netname:        NETSURFNET-GPON
descr:          Net-Surf.net Ltd. GPON services
country:        BG
admin-c:        AR14219-RIPE
tech-c:         MV4491-RIPE
abuse-c:        AR14219-RIPE
status:         ASSIGNED PA
mnt-domains:    NETSURF-MNTR
mnt-routes:     NETSURF-MNTR
mnt-lower:      NETSURF-MNTR
mnt-by:         MNT-NETERRA
created:        2024-04-02T12:34:38Z
last-modified:  2024-04-02T12:34:38Z
source:         RIPE
abuse-email:    abuse@net-surf.net
abuse-c:        AR14219-RIPE
abuse-org:      ORG-NL38-RIPE

role:           Abuse-C Role
nic-hdl:        AR14219-RIPE
abuse-mailbox:  abuse@net-surf.net
mnt-by:         NETSURF-MNTR
address:        Net-Surf.net Ltd.
address:        bul  Treti Mart  78
address:        3400 Montana
address:        BG
e-mail:         mv@net-surf.net
created:        2013-12-18T14:27:43Z
last-modified:  2013-12-19T11:57:45Z
source:         RIPE

person:         Martin Vassilev
address:        Bulgaria, Montana
address:        Treti Mart bul.
e-mail:         abuse@net-surf.net
mnt-by:         NETSURF-MNTR
phone:          + 359 96 399994
nic-hdl:        MV4491-RIPE
created:        2006-07-06T09:06:07Z
last-modified:  2018-09-19T07:56:10Z
source:         RIPE

route:          84.21.174.0/23
origin:         AS20911
mnt-by:         NETSURF-MNTR
created:        2024-04-02T13:43:48Z
last-modified:  2024-04-02T13:43:48Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
84.21.175.32	AS20911 Net-Surf.net Ltd.	`2.28ms` from Sofia, BG
84.21.174.190	AS20911 Net-Surf.net Ltd.	`2.46ms` 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
193.5.64.215	AS60781 LeaseWeb Netherlands B.V.	`0.25ms` from Amsterdam, NL
104.58.99.71	AS7018 AT&T Enterprises, LLC	`12.75ms` from Atlanta, US
12.176.101.183	AS7018 AT&T Enterprises, LLC	`15.45ms` from Chicago, US
172.208.251.71	AS8075 Microsoft Corporation	`3.11ms` from Denver, US
217.249.244.167	AS3320 Deutsche Telekom AG	`9.07ms` from Frankfurt am Main, DE
20.240.93.199	AS8075 Microsoft Corporation	`0.24ms` from Gaevle, SE
139.170.245.103	AS4837 CHINA UNICOM China169 Backbone	`6.35ms` from Lanzhou, CN
185.45.11.71	AS19679 Dropbox, Inc.	`0.35ms` from Madrid, ES
121.221.157.183	AS1221 Telstra Limited	`3.97ms` from Melbourne, AU
47.17.131.167	AS6128 Cablevision Systems Corp.	`8.40ms` from New York City, US
177.106.167.167	AS53006 ALGAR TELECOM S/A	`7.83ms` from Osasco, BR
123.99.200.135	AS58461 CT-HangZhou-IDC	`6.17ms` from Shanghai, CN
177.61.164.55	AS26599 TELEFÔNICA BRASIL S.A	`2.21ms` from São Paulo, BR
126.79.1.151	AS17676 SoftBank Corp.	`3.08ms` from Tokyo, JP
20.78.42.87	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
213.10.174.55	AS1136 KPN B.V.	`2.36ms` from Amsterdam, NL
194.0.66.167	AS15912 InfraCom Connect AB	`1.88ms` from Copenhagen, DK
47.160.203.87	AS5650 Frontier Communications of America, Inc.	`7.46ms` from Dallas, US
71.237.10.39	AS7922 Comcast Cable Communications, LLC	`4.75ms` from Denver, US
20.203.73.151	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
208.56.23.135	AS64269 Meta Networks Inc	`1.75ms` from Hyderabad, IN
175.139.18.55	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.60ms` from Kuala Lumpur, MY
79.26.50.167	AS3269 Telecom Italia S.p.A.	`4.12ms` from Milan, IT
153.222.15.87	AS4713 NTT Communications Corporation	`9.33ms` from Osaka, JP
200.149.73.215	AS7738 V tal	`2.54ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f3 84.21.175.156

traceroute to 84.21.175.156 (84.21.175.156): 64 hops max, 52 byte packets

3 [AS8966] 5.195.70.160 3.016 ms

4 *

5 *

6 *

7 *

8 [AS20911] 178.254.192.130 160.801 ms

9 *

10 *

11 [AS20911] 84.21.175.156 155.815 ms

Measurement taken from

IPinfo ProbeNet in Al Fujairah City, AE

On September 11th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API 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