80.72.66.0/24

AS35654 · Cores Networks EOOD

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Summary

Country	Bulgaria
Domain	coresnet.bg
ASN	AS35654
Registry	RIPE
ID	BG-CORES1-20010611

WHOIS Details

inetnum:        80.72.66.0 - 80.72.66.255
netname:        BG-CORES1-20010611
country:        BG
org:            ORG-CNE5-RIPE
admin-c:        CA10050-RIPE
tech-c:         CA10050-RIPE
status:         ALLOCATED PA
mnt-by:         CORES-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-05-27T10:50:11Z
last-modified:  2022-05-27T10:50:11Z
source:         RIPE
abuse-email:    admin@coresnet.bg
abuse-c:        AR62638-RIPE
abuse-org:      ORG-CNE5-RIPE

organisation:   ORG-CNE5-RIPE
org-name:       Cores Networks EOOD
org-type:       LIR
address:        bul. Tsar Boris III 262
address:        1619
address:        Sofia
address:        BULGARIA
country:        BG
phone:          +359 885 66 11 71
e-mail:         admin@coresnet.bg
admin-c:        CA10050-RIPE
tech-c:         CA10050-RIPE
abuse-c:        AR62638-RIPE
mnt-ref:        CORES-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CORES-MNT
created:        2021-03-09T08:29:59Z
last-modified:  2021-08-18T08:31:54Z
source:         RIPE

role:           Cores-net
address:        bul. Tsar Boris III 262
address:        1619
address:        Sofia
address:        BULGARIA
phone:          +359 885 66 11 71
e-mail:         admin@coresnet.bg
nic-hdl:        CA10050-RIPE
mnt-by:         CORES-MNT
created:        2021-03-09T08:29:58Z
last-modified:  2021-03-09T08:29:59Z
source:         RIPE

route:          80.72.66.0/24
descr:          CoresNET Ltd.
origin:         AS35654
mnt-by:         MNT-TELEHOUSE-BG
mnt-by:         CORES-MNT
created:        2021-03-15T10:35:05Z
last-modified:  2021-03-15T10:35:05Z
source:         RIPE

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
80.72.66.38	nasko.org	1
80.72.66.113	el-test.com	1
80.72.66.32	ivantchoff.com	1
80.72.66.134	lengarski.eu	1
80.72.66.49	urungel.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
80.72.66.1	AS35654 Cores Networks EOOD	`0.42ms` 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
190.216.62.104	AS20207 Gigared S.A.	`14.68ms` from Buenos Aires, AR
109.147.87.184	AS2856 British Telecommunications PLC	`4.58ms` from London, GB
109.157.144.232	AS2856 British Telecommunications PLC	`4.87ms` from London, GB
2.121.111.88	AS5607 Sky UK Limited	`13.20ms` from London, GB
66.29.140.152	AS22612 Namecheap, Inc.	`9.74ms` from Los Angeles, US
59.97.156.120	AS9829 National Internet Backbone	`11.36ms` from Mumbai, IN
209.99.221.8	AS12282 Selectronics Corp.	`10.18ms` from New York City, US
60.99.202.56	AS17676 SoftBank Corp.	`3.76ms` from Osaka, JP
211.44.221.56	AS9318 SK Broadband Co Ltd	`0.93ms` from Seoul, KR
105.106.110.136	AS36947 Telecom Algeria	`9.53ms` from Tunis, TN
99.75.51.152	AS7018 AT&T Enterprises, LLC	`1.97ms` from Chicago, US
34.134.178.56	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
59.56.183.184	AS4134 CHINANET-BACKBONE	`2.13ms` from Fuzhou, CN
98.196.2.56	AS7922 Comcast Cable Communications, LLC	`7.80ms` from Houston, US
86.2.43.136	AS5089 Virgin Media Limited	`5.92ms` from London, GB
220.253.18.56	AS7545 TPG Telecom Limited	`1.60ms` from Melbourne, AU
68.202.93.24	AS33363 Charter Communications, Inc	`12.13ms` from Miami, US
125.106.249.232	AS4134 CHINANET-BACKBONE	`9.07ms` from Nanchang, CN
96.60.69.232	AS4181 TDS TELECOM	`11.25ms` from New York City, US
109.122.42.104	AS274838 GCN SOLUÇÕES DE TECNOLOGIA E CLOUD HOSTING	`0.94ms` from Osasco, BR
52.35.92.248	AS16509 Amazon.com, Inc.	`4.52ms` from Portland, US
66.123.178.40	AS7018 AT&T Enterprises, LLC	`2.78ms` from San Jose, US
61.171.101.104	AS4812 China Telecom (Group)	`2.49ms` from Shanghai, CN
111.241.68.232	AS3462 Data Communication Business Group	`1.30ms` from Taipei, TW
72.83.170.232	AS701 Verizon Business	`1.93ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 80.72.66.5

traceroute to 80.72.66.5 (80.72.66.5): 64 hops max, 52 byte packets

2 [AS57344] 193.169.198.171 0.615 ms

3 *

4 *

5 [AS35654] 80.72.66.5 1.699 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On September 4th 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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