37.63.127.0/24

AS29580 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	mobiltel.bg
ASN	AS29580
Parent Range	37.63.0.0/17
Registry	RIPE
ID	GPON-SOFIACENTER-2

WHOIS Details

inetnum:        37.63.120.0 - 37.63.127.255
netname:        GPON-SofiaCenter-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 37.63.127.0/24

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

Nearby Ranges

BGP prefixes that overlap with 37.63.0.0/16

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
37.63.0.0/20	AS12716	A1 Bulgaria EAD	4,096
37.63.16.0/22	AS12716	A1 Bulgaria EAD	1,024
37.63.93.0/24	AS29580	GPON Services	256
37.63.105.0/24	AS29580	A1 Bulgaria EAD	256
37.63.110.0/24	AS29580	GPON Services	256
37.63.94.0/24	AS29580	GPON Services	256
37.63.79.0/24	AS200723	South-West University Neofit Rilski	256
37.63.107.0/24	AS29580	A1 Bulgaria EAD	256
37.63.111.0/24	AS29580	GPON Services	256
37.63.108.0/24	AS29580	GPON Services	256
37.63.95.0/24	AS29580	GPON Services	256
37.63.106.0/24	AS29580	A1 Bulgaria EAD	256
37.63.109.0/24	AS29580	GPON Services	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
37.63.127.3	AS29580 A1 Bulgaria EAD	`6.47ms` 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
194.36.191.200	AS60117 Host Sailor Ltd	`0.64ms` from Amsterdam, NL
124.169.109.24	AS7545 TPG Telecom Limited	`1.77ms` from Brisbane, AU
35.210.207.184	AS15169 Google LLC	`0.17ms` from Brussels, BE
75.181.215.40	AS11426 Charter Communications Inc	`7.81ms` from Charlotte, US
20.93.74.184	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
68.55.51.72	AS7922 Comcast Cable Communications, LLC	`8.40ms` from Flint, US
61.140.12.8	AS4134 CHINANET BACKBONE	`3.08ms` from Guangzhou, CN
43.138.211.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.22ms` from Guangzhou, CN
171.239.43.248	AS7552 Viettel Group	`1.94ms` from Ho Chi Minh City, VN
218.235.172.216	AS9318 SK Broadband Co Ltd	`1.78ms` from Incheon, KR
206.246.156.8	AS7332 LightBound, LLC	`0.85ms` from Indianapolis, US
77.225.66.168	AS12430 VODAFONE ESPANA S.A.U.	`8.33ms` from Madrid, ES
188.101.127.40	AS3209 Vodafone GmbH	`7.09ms` from Munich, DE
122.196.50.88	AS9617 JCOM Co., Ltd.	`8.58ms` from Osaka, JP
49.31.12.24	AS4766 Korea Telecom	`7.89ms` from Seoul, KR
36.227.7.56	AS3462 Data Communication Business Group	`1.23ms` from Taipei, TW
60.70.108.168	AS17676 SoftBank Corp.	`3.34ms` from Tokyo, JP
81.207.225.248	AS1136 KPN B.V.	`2.47ms` from Amsterdam, NL
178.220.218.120	AS8400 TELEKOM SRBIJA a.d.	`1.84ms` from Belgrade, RS
205.164.238.184	AS262503 WIKI TELECOMUNICACOES EIRELI	`12.46ms` from Fortaleza, BR
151.242.230.88	AS139057 Edgenext Legend Dynasty Pte. Ltd.	`0.34ms` from Frankfurt am Main, DE
58.231.238.24	AS9318 SK Broadband Co Ltd	`6.76ms` from Incheon, KR
3.8.48.72	AS16509 Amazon.com, Inc.	`0.11ms` from London, GB
136.38.103.184	AS16591 Google Fiber Inc.	`0.84ms` from Salt Lake City, US
161.22.18.120	AS19889 Cooperativa Telefonica Del Viso	`1.47ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f3 37.63.127.197

traceroute to 37.63.127.197 (37.63.127.197): 64 hops max, 52 byte packets

3 [AS8717] 212.36.15.97 0.206 ms

4 *

5 [AS29580] 37.63.127.197 9.359 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On April 25th 2026

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