87.97.232.0/21

AS13124 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS13124
Parent Range	87.97.192.0/18
Registry	RIPE
ID	A1-NET

WHOIS Details

inetnum:        87.97.192.0 - 87.97.255.255
netname:        A1-NET
descr:          A1 Bulgaria EAD
descr:          Plovdiv
geoloc:         42.1420258 24.7286073
descr:          dynamically allocation for End Customers
country:        BG
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2007-04-20T14:09:24Z
last-modified:  2018-05-30T07:31:16Z
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:          87.97.192.0/18
descr:          A1 BG
descr:          dynamically allocation for End Customers
origin:         AS13124
mnt-by:         AS13124-MNT
created:        2007-04-20T12:45:25Z
last-modified:  2018-05-30T11:34:38Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 87.97.232.0/21

Range	ASN	Company	Num of IPs
87.97.192.0/18	AS13124	A1 Bulgaria EAD	16,384
87.97.192.0/18	AS29580	A1 Bulgaria EAD	16,384
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
87.97.188.0/23	AS13124	A1 Bulgaria EAD	512
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

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

IP Address	ASN	Details
87.97.232.1	AS13124 A1 Bulgaria EAD	`2.62ms` from Sofia, BG
87.97.234.39	AS13124 A1 Bulgaria EAD	`6.94ms` from Sofia, BG
87.97.235.82	AS13124 A1 Bulgaria EAD	`4.87ms` from Sofia, BG
87.97.233.86	AS13124 A1 Bulgaria EAD	`6.43ms` from Sofia, BG
87.97.239.200	AS13124 A1 Bulgaria EAD	`7.74ms` 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
20.185.217.165	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
65.19.78.5	AS12282 Selectronics Corp.	`8.84ms` from Boston, US
138.32.43.229	AS18701 ConocoPhillips Company	`8.57ms` from Dallas, US
84.138.211.69	AS3320 Deutsche Telekom AG	`9.77ms` from Frankfurt am Main, DE
14.190.83.85	AS45899 VNPT Corp	`3.03ms` from Hanoi, VN
95.60.64.133	AS12430 VODAFONE ESPANA S.A.U.	`15.53ms` from Lisbon, PT
195.213.30.229	AS6871 Plusnet	`4.54ms` from London, GB
82.96.160.69	AS199636 Free Pro SAS	`1.65ms` from Marseille, FR
128.92.43.229	AS20115 Charter Communications LLC	`7.28ms` from Milwaukee, US
58.210.12.37	AS4134 CHINANET-BACKBONE	`4.01ms` from Nanjing, CN
52.233.74.133	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
125.179.239.69	AS17858 LG POWERCOMM	`5.43ms` from Seoul, KR
103.83.122.229	AS136189 Opera Software Technology (Beijing) Co., Ltd.	`0.65ms` from Singapore, SG
36.226.169.21	AS3462 Data Communication Business Group	`1.06ms` from Taipei, TW
221.170.149.197	AS2518 BIGLOBE Inc.	`1.97ms` from Tokyo, JP
153.153.168.133	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.42ms` from Tokyo, JP
80.51.96.5	AS5617 Orange Polska Spolka Akcyjna	`9.39ms` from Warsaw, PL
222.142.141.37	AS4837 CHINA UNICOM China169 Backbone	`7.13ms` from Zhengzhou, CN
44.241.244.53	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
54.186.57.245	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
154.179.124.245	AS8452 TE-AS	`5.15ms` from Cairo, EG
41.251.190.165	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.08ms` from Casablanca, MA
111.223.151.37	AS18001 Dialog Axiata PLC.	`17.91ms` from Colombo, LK
34.131.53.69	AS396982 Google LLC	`0.10ms` from Delhi, IN
90.210.164.213	AS5607 Sky UK Limited	`5.97ms` 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 87.97.232.1

traceroute to 87.97.232.1 (87.97.232.1): 64 hops max, 52 byte packets

4 [AS8717] 62.221.141.21 2.847 ms

5 [AS13124] 87.97.232.1 2.658 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On December 20th 2025

What are IP address ranges?

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