87.97.173.0/24

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 87.97.173.0/24

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

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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
87.97.173.1	AS13124 A1 Bulgaria EAD	`6.77ms` 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
108.142.92.104	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
47.253.75.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.49ms` from Ashburn, US
20.120.118.248	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
94.27.161.104	AS5483 Magyar Telekom Plc.	`3.05ms` from Budapest, HU
190.122.244.200	AS27993 Universidad Nacional del Litoral	`7.41ms` from Buenos Aires, AR
222.245.42.72	AS4134 CHINANET-BACKBONE	`1.94ms` from Changsha, CN
162.191.127.216	AS21928 T-Mobile USA, Inc.	`15.33ms` from Chicago, US
5.14.99.168	AS8708 DIGI ROMANIA S.A.	`1.63ms` from Constanţa, RO
42.193.185.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.02ms` from Guangzhou, CN
203.247.183.8	AS131830 Institute for Basic Science	`3.93ms` from Incheon, KR
93.170.105.8	AS51812 KTVS Ltd.	`7.55ms` from Moscow, RU
37.207.219.88	AS3269 Telecom Italia S.p.A.	`1.48ms` from Naples, IT
69.125.153.24	AS6128 Cablevision Systems Corp.	`8.44ms` from New York City, US
92.149.157.168	AS3215 Orange S.A.	`13.06ms` from Paris, FR
39.82.209.216	AS4837 CHINA UNICOM China169 Backbone	`5.73ms` from Qingdao, CN
107.222.31.56	AS7018 AT&T Enterprises, LLC	`19.55ms` from Redding, US
87.9.44.216	AS3269 Telecom Italia S.p.A.	`2.38ms` from Rome, IT
118.34.231.248	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
13.213.141.24	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
126.227.129.184	AS17676 SoftBank Corp.	`3.06ms` from Tokyo, JP
23.227.220.136	AS395201 Allnodes Inc	`0.16ms` from Tokyo, JP
195.240.13.8	AS1136 KPN B.V.	`2.32ms` from Amsterdam, NL
73.45.168.200	AS7922 Comcast Cable Communications, LLC	`4.85ms` from Chicago, US
76.92.44.104	AS10796 Charter Communications Inc	`10.47ms` from Columbus, US
124.66.73.248	AS4837 CHINA UNICOM China169 Backbone	`13.38ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 87.97.173.20

traceroute to 87.97.173.20 (87.97.173.20): 64 hops max, 52 byte packets

4 [AS8717] 217.18.252.225 7.14 ms

5 [AS8717] 217.18.252.227 7.009 ms

6 [AS13124] 87.97.173.20 7.176 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 19th 2026

What are IP address ranges?

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