37.63.96.0/22

AS12716 · A1 Bulgaria EAD

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

Summary

Country	Bulgaria
Domain	mobiltel.bg
ASN	AS12716
Parent Range	37.63.0.0/17
Registry	RIPE
ID	GPON-SOFIASOUTH-2

WHOIS Details

inetnum:        37.63.96.0 - 37.63.103.255
netname:        GPON-SofiaSouth-2
descr:          GPON Services
country:        BG
admin-c:        TD939-RIPE
tech-c:         TD939-RIPE
status:         ASSIGNED PA
notify:         registry-ripe@spnet.net
mnt-by:         SPNET-MNT
created:        2012-10-17T09:43:28Z
last-modified:  2012-10-17T09:43:28Z
source:         RIPE
abuse-email:    RIPE.Abuse@a1.bg
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

person:         Bisser Hadjimarkov
address:        A1 Bulgaria EAD
address:        1 Kukush str.
address:        BG 1309 Sofia
address:        Bulgaria
phone:          +359 2 4891027
fax-no:         +359 2 9657646
e-mail:         b.hadjimarkov@mobiltel.bg
nic-hdl:        TD939-RIPE
mnt-by:         MOBILTEL-MNT
created:        2004-12-13T11:22:41Z
last-modified:  2018-05-29T13:30:16Z
source:         RIPE

route:          37.63.0.0/17
descr:          Spectrum Net Jsc
origin:         AS8717
mnt-by:         SPNET-MNT
created:        2012-01-23T14:05:07Z
last-modified:  2012-01-23T14:05:07Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 37.63.96.0/22

Range	ASN	Company	Num of IPs
37.63.0.0/17	AS12716	A1 Bulgaria EAD	32,768
37.63.0.0/17	AS29580	A1 Bulgaria EAD	32,768
37.63.0.0/17	AS8717	A1 Bulgaria EAD	32,768

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
163.172.124.214	AS12876 SCALEWAY S.A.S.	`0.29ms` from Amsterdam, NL
20.126.150.102	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
193.92.32.166	AS1241 Forthnet	`4.34ms` from Athens, GR
63.228.91.246	AS209 CenturyLink Communications, LLC	`3.41ms` from Denver, US
113.11.15.214	AS7565 BDCOM-BD	`4.56ms` from Dhaka, BD
40.183.150.230	AS9304 HGC Global Communications Limited	`1.51ms` from Hong Kong, HK
166.0.244.38	AS134465 M/S HARVIL MEDIA	`0.22ms` from Mumbai, IN
133.209.92.54	AS2518 BIGLOBE Inc.	`10.92ms` from Osaka, JP
39.122.209.38	AS9318 SK Broadband Co Ltd	`1.98ms` from Seoul, KR
20.160.196.102	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
144.217.156.6	AS16276 OVH SAS	`0.11ms` from Beauharnois, CA
157.92.31.198	AS3449 Universidad Nacional de Buenos Aires	`1.99ms` from Buenos Aires, AR
13.78.213.214	AS8075 Microsoft Corporation	`3.13ms` from Denver, US
92.219.55.22	AS3209 Vodafone GmbH	`5.56ms` from Frankfurt am Main, DE
61.14.49.134	AS3300 British Telecommunications PLC	`0.24ms` from Johannesburg, ZA
31.135.153.134	AS20539 Technical Centre Radio Systems Ltd.	`4.07ms` from Kyiv, UA
209.59.139.6	AS32244 Liquid Web, L.L.C	`0.16ms` from Lansing, US
42.178.241.182	AS4837 CHINA UNICOM China169 Backbone	`12.54ms` from Liaoyang, CN
195.23.23.22	AS1897 NOS COMUNICACOES, S.A.	`3.06ms` from Lisbon, PT
213.162.103.150	AS6871 Plusnet	`2.37ms` from London, GB
89.168.148.198	AS9105 TalkTalk Communications Limited	`3.38ms` from London, GB
23.104.111.230	AS395954 Leaseweb USA, Inc.	`0.36ms` from Los Angeles, US
46.150.226.166	AS12389 PJSC Rostelecom	`0.79ms` from Moscow, RU
177.203.114.134	AS8167 V tal	`3.96ms` from Novo Hamburgo, BR
91.161.243.198	AS12322 Free SAS	`8.96ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f3 -m7 37.63.96.116

traceroute to 37.63.96.116 (37.63.96.116): 7 hops max, 52 byte packets

3 [] 185.1.137.154 0.966 ms

4 [AS8717] 212.50.0.133 1.175 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Varna, BG

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