87.97.172.0/24

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-NEW3

WHOIS Details

inetnum:        87.97.168.0 - 87.97.175.255
netname:        A1BG-NEW3
descr:          A1 Bulgaria EAD
descr:          A1BG Docsys Sunny Beach
country:        BG
admin-c:        SSS126-RIPE
tech-c:         RR11927-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2011-11-25T07:44:29Z
last-modified:  2018-05-30T11:12:48Z
source:         RIPE
abuse-email:    RIPE.Abuse@a1.bg
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

person:         Rossica Rusenova
address:        str. Kukush 1
address:        1000, Sofia
phone:          +359881103597
nic-hdl:        RR11927-RIPE
mnt-by:         AS13124-MNT
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
created:        2017-07-17T06:47:50Z
last-modified:  2018-12-17T14:58:06Z
source:         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:          87.97.128.0/17
descr:          A1 Bulgaria EAD
origin:         AS8717
mnt-by:         SPNET-MNT
mnt-by:         AS13124-MNT
created:        2021-04-23T07:05:50Z
last-modified:  2021-04-23T07:05:50Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 87.97.172.0/24

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
87.97.188.0/23	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

Read more

Pingable IPs

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

IP Address	ASN	Details
87.97.172.1	AS13124 A1 Bulgaria EAD	`6.83ms` 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
86.93.169.152	AS1136 KPN B.V.	`3.14ms` from Amsterdam, NL
167.114.10.104	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
110.231.63.136	AS4837 CHINA UNICOM China169 Backbone	`10.61ms` from Beijing, CN
141.45.204.40	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.92ms` from Berlin, DE
66.16.250.8	AS7029 Windstream Communications LLC	`0.63ms` from Chicago, US
92.237.206.200	AS5089 Virgin Media Limited	`6.35ms` from London, GB
62.49.39.200	AS5378 Vodafone Limited	`4.97ms` from London, GB
108.35.217.200	AS701 Verizon Business	`1.95ms` from New York City, US
51.84.178.232	AS16509 Amazon.com, Inc.	`2.03ms` from Rosh Ha‘Ayin, IL
96.48.157.184	AS6327 Shaw Communications	`7.42ms` from Seattle, US
175.235.137.8	AS4766 Korea Telecom	`1.55ms` from Seoul, KR
175.175.223.152	AS4837 CHINA UNICOM China169 Backbone	`8.79ms` from Tieling, CN
133.175.1.56	AS2519 ARTERIA Networks Corporation	`2.15ms` from Tokyo, JP
134.164.249.248	AS6009 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
125.24.171.200	AS23969 TOT Public Company Limited	`1.24ms` from Bangkok, TH
185.97.183.40	AS199284 Thueringer Netkom GmbH	`7.97ms` from Berlin, DE
97.84.132.72	AS20115 Charter Communications LLC	`17.30ms` from Chicago, US
97.147.254.72	AS6167 Verizon Business	`13.53ms` from Chicago, US
98.32.173.232	AS7922 Comcast Cable Communications, LLC	`7.45ms` from Chicago, US
220.192.110.248	AS4837 CHINA UNICOM China169 Backbone	`2.30ms` from Chongqing, CN
18.201.24.72	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
123.20.2.40	AS45899 VNPT Corp	`1.53ms` from Ho Chi Minh City, VN
43.249.78.120	AS153494 XRUI TECHNOLOGY LIMITED	`0.73ms` from Hong Kong, HK
211.118.11.200	AS3786 LG DACOM Corporation	`6.71ms` from Incheon, KR
31.126.68.200	AS2856 British Telecommunications PLC	`3.02ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 87.97.172.129

traceroute to 87.97.172.129 (87.97.172.129): 64 hops max, 52 byte packets

5 [AS8717] 217.18.252.225 7.314 ms

6 [AS13124] 87.97.172.129 6.95 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 30th 2026

What are IP address ranges?

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