176.12.0.0/22

AS29580 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS29580
Parent Range	176.12.0.0/18
Registry	RIPE
ID	GPON-BURGAS

WHOIS Details

inetnum:        176.12.0.0 - 176.12.3.255
netname:        GPON-Burgas
descr:          GPON Burgas
country:        BG
admin-c:        MTC41-RIPE
tech-c:         MTC41-RIPE
status:         ASSIGNED PA
mnt-by:         SPNET-MNT
created:        2015-10-29T10:47:55Z
last-modified:  2015-10-29T10:47:55Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

role:           A1 Bulgaria EAD Registry
address:        A1 Bulgaria EAD
address:        1, Kukush str. 1309
address:        Sofia
address:        Bulgaria
e-mail:         [email protected]
remarks:        
remarks:        ================================
remarks:        BGP Routing PROBLEMS
remarks:        ================================
remarks:        In case of any routing problems,
remarks:        please send a mail to registry contact.
remarks:        
remarks:        [email protected]
remarks:        
remarks:        ================================
remarks:        ABUSE ISSUES
remarks:        ================================
remarks:        In case of abuse (intrusion attempts, hacking,
remarks:        spamming or other unaccepted behavior) from
remarks:        A1 BG address space, please mail only to:
remarks:        abuse-mailbox. Notifications sent to other
remarks:        mailboxes will be left without any action.
remarks:        
abuse-mailbox:  [email protected]
admin-c:        AK14936-RIPE
admin-c:        GL12267-RIPE
tech-c:         AK14936-RIPE
tech-c:         GL12267-RIPE
nic-hdl:        MTC41-RIPE
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
created:        2007-10-19T08:49:15Z
last-modified:  2022-08-24T13:02:55Z
source:         RIPE

route:          176.12.0.0/22
descr:          GPON-Burgas
origin:         AS29580
mnt-by:         SPNET-MNT
created:        2015-10-29T10:53:50Z
last-modified:  2015-10-29T10:53:50Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 176.12.0.0/22

Range	ASN	Company	Num of IPs
176.12.0.0/18	AS8717	A1 Bulgaria EAD	16,384

Nearby Ranges

BGP prefixes that overlap with 176.12.0.0/16

Range	ASN	Company	Num of IPs
176.12.0.0/18	AS8717	A1 Bulgaria EAD	16,384
176.12.112.0/20	AS57279	Sauron CZ s.r.o.	4,096
176.12.80.0/21	AS197829	Gobierno de Navarra	2,048
176.12.88.0/21	AS197859	E.S.I. S.n.c di Teofili Elisabetta e C.	2,048
176.12.72.0/21	AS205431	JSC Datacenter	2,048
176.12.40.0/21	AS29580	GPON Services	2,048
176.12.48.0/21	AS29580	GPON Services	2,048
176.12.96.0/21	AS8636	MAXnet Systems Ltd.	2,048
176.12.36.0/22	AS29580	GPON Burgas	1,024
176.12.4.0/22	AS29580	GPON Sofia	1,024
176.12.32.0/23	AS29580	Sofia GPON	512
176.12.82.0/23	AS197829	Gobierno de Navarra-Educacion	512
176.12.34.0/23	AS29580	A1 Clients	512
176.12.92.0/24	AS197859	ESINET-MR-CED	256
176.12.10.0/24	AS29580	A1 Bulgaria EAD	256
176.12.8.0/24	AS29580	A1 Bulgaria EAD	256
176.12.9.0/24	AS29580	A1 Bulgaria EAD	256
176.12.105.0/24	AS50300	Genco Holding Inc.	256
176.12.93.0/24	AS197859	ESINET-MR-PPPOE-POOL-01	256
176.12.94.0/24	AS197859	ESINET-MR-CLIENT	256
176.12.11.0/24	AS29580	A1 Bulgaria EAD	256
176.12.13.0/24	AS29580	GPON_SND_8	256
176.12.12.0/24	AS29580	GPON_Sofia_NDK_11	256
176.12.14.0/24	AS29580	GPON_Sofia_SFL_8	256
176.12.110.0/24	AS50300	Custodian LTD.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
176.12.1.108	mrep.info	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
176.12.1.249	AS29580 A1 Bulgaria EAD	`6.84ms` from Sofia, BG
176.12.2.109	AS29580 A1 Bulgaria EAD	`6.81ms` from Sofia, BG
176.12.3.44	AS29580 A1 Bulgaria EAD	`6.74ms` from Varna, BG
176.12.0.2	AS29580 A1 Bulgaria EAD	`6.48ms` 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
113.208.115.134	AS4808 China Unicom Beijing Province Network	`4.88ms` from Beijing, CN
50.225.78.102	AS7922 Comcast Cable Communications, LLC	`2.51ms` from Boston, US
84.194.181.6	AS6848 Telenet BV	`5.75ms` from Brussels, BE
74.69.80.22	AS11351 Charter Communications Inc	`17.47ms` from Chicago, US
72.181.214.118	AS11427 Charter Communications Inc	`6.94ms` from Dallas, US
158.252.4.246	AS16509 Amazon.com, Inc.	`0.10ms` from Dubai, AE
107.197.92.214	AS7018 AT&T Enterprises, LLC	`1.95ms` from Houston, US
95.92.84.134	AS2860 NOS COMUNICACOES, S.A.	`8.44ms` from Lisbon, PT
109.152.33.6	AS2856 British Telecommunications PLC	`4.82ms` from London, GB
166.49.224.6	AS5400 British Telecommunications PLC	`0.61ms` from Madrid, ES
219.104.236.6	AS2527 Sony Network Communications Inc.	`8.41ms` from Osaka, JP
193.138.155.134	AS197393 ISP Alliance a.s.	`3.76ms` from Prague, CZ
65.8.168.134	AS16509 Amazon.com, Inc.	`0.70ms` from Santa Clara, US
1.99.121.214	AS4766 Korea Telecom	`2.56ms` from Seoul, KR
220.129.18.198	AS3462 Data Communication Business Group	`1.18ms` from Taipei, TW
46.49.51.214	AS16010 Magticom Ltd.	`0.65ms` from Tbilisi, GE
62.131.171.86	AS1136 KPN B.V.	`3.00ms` from Amsterdam, NL
50.184.144.182	AS7922 Comcast Cable Communications, LLC	`7.21ms` from Ashburn, US
213.16.159.182	AS1241 Forthnet	`10.59ms` from Athens, GR
209.196.169.6	AS11776 Breezeline	`0.49ms` from Boston, US
144.49.141.6	AS396982 Google LLC	`0.15ms` from Brussels, BE
81.243.182.134	AS5432 Proximus NV	`2.28ms` from Brussels, BE
122.187.120.166	AS9498 BHARTI Airtel Ltd.	`0.41ms` from Chennai, IN
35.209.65.246	AS19527 Google LLC	`0.13ms` from Council Bluffs, US
164.92.131.198	AS14061 DigitalOcean, LLC	`0.25ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f5 176.12.3.124

traceroute to 176.12.3.124 (176.12.3.124): 64 hops max, 52 byte packets

5 [AS29580] 176.12.3.124 7.083 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On December 6th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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