217.18.251.0/24

AS29580 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS29580
Parent Range	217.18.240.0/20
Registry	RIPE
ID	A1BG

WHOIS Details

inetnum:        217.18.251.0 - 217.18.251.255
netname:        A1BG
descr:          A1 Bulgaria EAD
country:        BG
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         AS13124-MNT
created:        2011-06-16T10:35:06Z
last-modified:  2021-03-04T08:59:16Z
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:          217.18.251.0/24
descr:          A1 BG Net
origin:         AS29580
mnt-by:         ORBITEL-NOC
mnt-by:         AS12716-MNT
mnt-by:         AS13124-MNT
mnt-by:         MNT-MEGALAN
mnt-by:         SPNET-MNT
created:        2021-03-04T08:59:38Z
last-modified:  2022-12-14T10:45:11Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.18.251.0/24

Range	ASN	Company	Num of IPs
217.18.240.0/20	AS29580	A1 Bulgaria EAD	4,096
217.18.240.0/20	AS8717	A1 Bulgaria EAD	4,096

Nearby Ranges

BGP prefixes that overlap with 217.18.0.0/16

Range	ASN	Company	Num of IPs
217.18.96.0/19	AS16297	WIIT S.p.A.	8,192
217.18.240.0/20	AS8717	A1 Bulgaria EAD	4,096
217.18.32.0/20	AS15954	Tecnocratica Centro de Datos, S.L.	4,096
217.18.64.0/20	AS21221	Qweb Internet Services B.V.	4,096
217.18.160.0/20	AS42220	TREVENQUE SISTEMAS DE INFORMACION S.L.	4,096
217.18.240.0/20	AS29580	A1 Bulgaria EAD	4,096
217.18.0.0/20	AS5398	Weblink srl	4,096
217.18.192.0/20	AS13243	Tietoevry Norway AS	4,096
217.18.176.0/20	AS16205	DSI GmbH Daten Service Informationssysteme	4,096
217.18.216.0/22	AS56834	ISP MatrixNET	1,024
217.18.56.0/22	AS46261	QuickPacket, LLC	1,024
217.18.232.0/22	AS29680	Voztelecom network	1,024
217.18.52.0/22	AS132420	E2E Networks Private Limited	1,024
217.18.52.0/23	AS132420	E2E Networks Limited	512
217.18.54.0/23	AS132420	E2E Networks Limited	512
217.18.90.0/24	AS215419	Nahor Hadish Design and Architecture Co., Ltd	256
217.18.208.0/24	AS215645	Kayizer Teknoloji Ltd. Sti.	256
217.18.236.0/24	AS29680	Voztelecom Infrastructure	256
217.18.237.0/24	AS29680	Voztelecom Barcelona Datacenter	256
217.18.238.0/24	AS3262	VozTelecom Network	256
217.18.95.0/24	AS35133	Eranium B.V.	256
217.18.221.0/24	AS35625	OOPAYA SAS	256
217.18.94.0/24	AS49556	MohammadReza Javadi Moheb	256
217.18.89.0/24	AS50309	SerSo BVBA	256
217.18.82.0/24	AS50818		256
217.18.81.0/24	AS58209	PREBITS - Premium Business IT Solutions	256
217.18.80.0/24	AS8368	Dstny Global Infra Services NV	256
217.18.60.0/24	AS9123	JSC TIMEWEB	256
217.18.61.0/24	AS9123	JSC TIMEWEB	256
217.18.62.0/24	AS9123	JSC TIMEWEB	256
217.18.150.0/24	AS12389	Digital Information Networks Tomsktelecom - Sibirtelecom	256
217.18.63.0/24	AS9123	JSC TIMEWEB	256
217.18.250.0/24	AS13124	A1 Bulgaria EAD Docsys_End_Customers	256
217.18.253.0/24	AS13124	A1 Bulgaria EAD	256
217.18.254.0/24	AS13124	Bgcom.net Ltd.	256
217.18.92.0/24	AS200043	ZINCA S.R.L.	256
217.18.85.0/24	AS201233	YONCA DURAN	256
217.18.209.0/24	AS203494	Huriye Coban	256
217.18.88.0/24	AS204016	International Bank of Azerbaijan OJSC	256
217.18.212.0/24	AS207310	Cinos Communications Services Limited	256
217.18.213.0/24	AS207310	Cinos Communications Services Limited	256
217.18.214.0/24	AS207310	Cinos Communications Services Limited	256
217.18.215.0/24	AS207310	Cinos Communications Services Limited	256
217.18.86.0/24	AS209479	GROUPE TELECOMS DE L OUEST SAS	256
217.18.210.0/24	AS212219	HOSTING DUNYAM BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETI	256
217.18.211.0/24	AS212598	Erhan Yigit Er trading as IP ve Yazilim Hizmetleri	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

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

IP Address	ASN	Details
217.18.251.2	AS29580 A1 Bulgaria EAD	`0.47ms` 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
47.42.227.24	AS20115 Charter Communications LLC	`15.05ms` from Atlanta, US
54.228.148.40	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
18.185.139.168	AS16509 Amazon.com, Inc.	`0.45ms` from Frankfurt am Main, DE
72.177.79.152	AS11427 Charter Communications Inc	`10.26ms` from Houston, US
116.32.60.232	AS17858 LG POWERCOMM	`1.86ms` from Incheon, KR
211.33.56.200	AS9318 SK Broadband Co Ltd	`1.51ms` from Incheon, KR
94.10.63.8	AS5607 Sky UK Limited	`5.70ms` from London, GB
98.143.238.56	AS11796 Airstream Communications, LLC	`7.30ms` from Minneapolis, US
87.242.87.24	AS208677 "Cloud Technologies" LLC trading as Cloud.ru	`0.93ms` from Moscow, RU
47.17.103.168	AS6128 Cablevision Systems Corp.	`7.19ms` from New York City, US
86.218.9.72	AS3215 Orange S.A.	`6.19ms` from Paris, FR
5.49.48.168	AS5410 Bouygues Telecom SA	`1.13ms` from Paris, FR
201.137.81.216	AS8151 UNINET	`3.67ms` from Santiago de Queretaro, MX
8.220.211.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.15ms` from Seoul, KR
102.153.104.136	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`10.80ms` from Tunis, TN
140.143.187.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.95ms` from Beijing, CN
84.60.162.24	AS3209 Vodafone GmbH	`11.04ms` from Berlin, DE
72.46.139.8	AS7015 Comcast Cable Communications, LLC	`0.54ms` from Boston, US
35.205.243.152	AS396982 Google LLC	`0.14ms` from Brussels, BE
84.186.210.200	AS3320 Deutsche Telekom AG	`8.12ms` from Frankfurt am Main, DE
114.207.43.216	AS9318 SK Broadband Co Ltd	`1.48ms` from Incheon, KR
140.190.30.40	AS14828 Hiawatha Broadband Communications, Inc	`6.04ms` from Minneapolis, US
188.255.123.24	AS42610 PJSC Rostelecom	`4.13ms` from Moscow, RU
190.32.84.104	AS11556 Cable & Wireless Panama	`1.96ms` from Panama, PA
73.19.108.200	AS7922 Comcast Cable Communications, LLC	`4.17ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f5 217.18.251.164

traceroute to 217.18.251.164 (217.18.251.164): 64 hops max, 52 byte packets

5 [AS29580] 217.18.251.164 1.142 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On February 7th 2026

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