87.97.188.0/23

AS13124 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS13124
Parent Range	87.97.128.0/17
Registry	RIPE
ID	A1BG-PLOVDIV

WHOIS Details

inetnum:        87.97.188.0 - 87.97.189.255
netname:        A1BG-PLovdiv
descr:          A1 Bulgaria EAD
descr:          Plovdiv
geoloc:         42.1440996 24.6708338
country:        BG
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2016-01-13T08:47:38Z
last-modified:  2020-07-10T08:38:24Z
source:         RIPE
abuse-email:    RIPE.Abuse@a1.bg
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

person:         Stoyan Stoyanov
org:            ORG-IL1-RIPE
address:        Bulgaria, Sofia, 1 Kukush street, area Ilinden, building M7
mnt-by:         AS13124-MNT
phone:          +359 88220
e-mail:         ripe.abuse@a1.bg
nic-hdl:        SSS126-RIPE
created:        2008-10-29T08:24:20Z
last-modified:  2022-01-11T06:27:12Z
source:         RIPE

route:          87.97.188.0/23
descr:          A1 BG Net
origin:         AS13124
mnt-by:         AS13124-MNT
created:        2017-01-27T09:17:37Z
last-modified:  2022-12-14T14:02:11Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 87.97.188.0/23

Range	ASN	Company	Num of IPs
87.97.128.0/17	AS8717	A1 Bulgaria EAD	32,768

Nearby Ranges

BGP prefixes that overlap with 87.97.0.0/16

Range	ASN	Company	Num of IPs
87.97.128.0/17	AS8717	A1 Bulgaria EAD	32,768
87.97.192.0/18	AS13124	A1 Bulgaria EAD	16,384
87.97.192.0/18	AS29580	A1 Bulgaria EAD	16,384
87.97.0.0/18	AS20845	DIGI - INVITEL pool	16,384
87.97.64.0/20	AS12301	Invitech ICT Services Kft.	4,096
87.97.184.0/22	AS13124	A1 Bulgaria EAD	1,024
87.97.160.0/22	AS29580	A1 Bulgaria EAD	1,024
87.97.164.0/22	AS13124	Plovdiv Region	1,024
87.97.160.0/22	AS8717	A1 Bulgaria EAD	1,024
87.97.76.0/24	AS12301	Datacenter Hosting Internet	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
87.97.188.1	AS13124 A1 Bulgaria EAD	`2.64ms` from Sofia, BG
87.97.189.45	AS13124 A1 Bulgaria EAD	`4.73ms` 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
76.226.91.87	AS7018 AT&T Enterprises, LLC	`1.87ms` from Atlanta, US
98.213.182.7	AS7922 Comcast Cable Communications, LLC	`6.02ms` from Chicago, US
200.63.238.39	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`5.86ms` from Guayaquil, EC
60.140.97.103	AS17676 SoftBank Corp.	`9.58ms` from Osaka, JP
44.211.106.199	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
183.115.61.151	AS4766 Korea Telecom	`1.85ms` from Seoul, KR
153.133.205.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.38ms` from Tokyo, JP
31.178.93.23	AS9141 P4 Sp. z o.o.	`6.05ms` from Warsaw, PL
172.205.144.39	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
197.53.148.87	AS8452 TE-AS	`5.56ms` from Cairo, EG
197.145.229.39	AS36884 Wana Corporate	`4.11ms` from Casablanca, MA
173.28.154.135	AS30036 Mediacom Communications Corp	`11.13ms` from Chicago, US
188.185.47.135	AS513 CERN - European Organization for Nuclear Research	`1.15ms` from Geneve, CH
152.53.244.231	AS197540 netcup GmbH	`0.69ms` from Nuernberg, DE
192.124.199.55	AS210314 Marlink AS	`6.36ms` from Oslo, NO
176.69.238.7	AS1257 Tele2 Sverige AB	`0.64ms` from Stockholm, SE
130.237.128.55	AS1653 Vetenskapsradet / SUNET	`0.63ms` from Stockholm, SE
126.76.206.247	AS17676 SoftBank Corp.	`11.33ms` from Tokyo, JP
46.201.32.71	AS6849 JSC "Ukrtelecom"	`15.82ms` from Warsaw, PL
105.109.202.119	AS36947 Telecom Algeria	`12.05ms` from Algiers, DZ
128.14.202.71	AS21859 Zenlayer Inc	`0.49ms` from Ashburn, US
192.185.91.7	AS31898 Oracle Corporation	`0.30ms` from Ashburn, US
174.169.45.247	AS7922 Comcast Cable Communications, LLC	`11.59ms` from Boston, US
141.216.37.231	AS394769 University of Michigan - Flint	`2.32ms` from Detroit, US
90.209.64.87	AS5607 Sky UK Limited	`4.89ms` from Erith, GB

Traceroute

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

traceroute -a -n -q1 -f4 87.97.189.251

traceroute to 87.97.189.251 (87.97.189.251): 64 hops max, 52 byte packets

4 [AS8717] 62.221.141.29 2.911 ms

5 [AS8717] 62.221.141.30 2.698 ms

6 [AS13124] 87.97.189.251 7.133 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 9th 2026

What are IP address ranges?

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