77.77.7.0/24

AS39184 · UltraNET Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Bulgaria
Domain	ultranet.biz
ASN	AS39184
Parent Range	77.77.0.0/18
Registry	RIPE
ID	ULTRANET-NET

WHOIS Details

inetnum:        77.77.0.0 - 77.77.7.255
netname:        ULTRANET-NET
descr:          UltraNET Ltd
country:        BG
admin-c:        IT711-RIPE
tech-c:         IT711-RIPE
geoloc:         41.561135 23.277087
status:         ASSIGNED PA
mnt-by:         MNT-BGULTRANET
created:        2007-04-02T14:23:04Z
last-modified:  2016-07-12T12:02:23Z
source:         RIPE
abuse-email:    abuse@ultranet.biz
abuse-c:        UN1512-RIPE
abuse-org:      ORG-UO129-RIPE

person:         Ivan Tushev
address:        UltraNET Ltd
address:        14, Peter Beron str.
address:        2800 Sandanski, Bulgaria
phone:          +359 885511000
fax-no:         +359 73832271
e-mail:         admin@ultranet.biz
nic-hdl:        IT711-RIPE
mnt-by:         MNT-BGULTRANET
created:        2005-08-02T07:29:48Z
last-modified:  2017-10-30T21:46:54Z
source:         RIPE

route:          77.77.0.0/18
descr:          UltraNET Ltd.
descr:          Second IPv4 Allocation Block
origin:         AS39184
mnt-by:         MNT-BGULTRANET
created:        2007-08-21T10:22:26Z
last-modified:  2007-08-21T10:22:26Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 77.77.7.0/24

Range	ASN	Company	Num of IPs
77.77.0.0/18	AS39184	UltraNET Ltd	16,384

Nearby Ranges

BGP prefixes that overlap with 77.77.0.0/16

Range	ASN	Company	Num of IPs
77.77.0.0/18	AS39184	UltraNET Ltd	16,384
77.77.64.0/18	AS16322	Rayaneh Danesh Golestan Complex P.J.S. Co.	16,384
77.77.128.0/18	AS3257	GTT Communications Inc.	16,384
77.77.192.0/18	AS42560	Telemach BH d.o.o. Sarajevo	16,384
77.77.128.0/21	AS49849	RN TV	2,048
77.77.152.0/24	AS34074	IBS Ltd.	256
77.77.16.0/24	AS39184	UltraNET Ltd	256
77.77.23.0/24	AS39184	UltraNET Ltd	256
77.77.24.0/24	AS39184	UltraNET Ltd	256
77.77.47.0/24	AS39184	UltraNET MESH Infrastructure	256
77.77.48.0/24	AS39184	UltraNET Ltd	256
77.77.50.0/24	AS39184	UltraNET Ltd	256
77.77.53.0/24	AS39184	UltraNET Ltd	256
77.77.60.0/24	AS39184	UltraNET Ltd.	256
77.77.8.0/24	AS39184	UltraNET Ltd	256
77.77.9.0/24	AS39184	UltraNET Ltd	256
77.77.160.0/24	AS3257	EST Logistics SP. Z.o.o	256
77.77.163.0/24	AS47874	Inter Consult Bulgaria Ltd.	256
77.77.49.0/24	AS199702	VIM TV Ltd	256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
77.77.7.7	unitv.bg	2
77.77.7.30	parkotron.app	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

Read more

Pingable IPs

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

IP Address	ASN	Details
77.77.7.129	AS39184 UltraNET Ltd	`1.66ms` 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
205.145.6.184	AS16758 Ricoh USA, Inc.	`4.64ms` from Atlanta, US
34.215.31.200	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
109.129.89.248	AS5432 Proximus NV	`2.92ms` from Brussels, BE
113.246.64.72	AS4134 CHINANET-BACKBONE	`1.06ms` from Changsha, CN
24.9.119.248	AS7922 Comcast Cable Communications, LLC	`3.64ms` from Denver, US
178.200.8.24	AS3209 Vodafone GmbH	`9.68ms` from Frankfurt am Main, DE
58.186.60.136	AS18403 FPT Telecom Company	`1.71ms` from Ho Chi Minh City, VN
81.155.43.136	AS2856 British Telecommunications PLC	`3.86ms` from London, GB
212.94.131.8	AS25301 Sr Net S.R.L.	`6.72ms` from Milan, IT
68.192.195.200	AS6128 Cablevision Systems Corp.	`6.51ms` from New York City, US
174.116.23.72	AS812 Rogers Communications Canada Inc.	`4.63ms` from Ottawa, CA
179.183.113.40	AS18881 TELEFÔNICA BRASIL S.A	`6.66ms` from São Paulo, BR
69.13.132.56	AS54489 CoreSpace, Inc.	`0.82ms` from Dallas, US
90.101.137.72	AS3215 Orange S.A.	`8.33ms` from Frankfurt am Main, DE
116.110.147.72	AS24086 Viettel Corporation	`9.38ms` from Ho Chi Minh City, VN
20.117.240.248	AS8075 Microsoft Corporation	`0.27ms` from London, GB
97.170.244.184	AS6167 Verizon Business	`10.45ms` from Los Angeles, US
189.183.182.216	AS8151 UNINET	`7.38ms` from Monterrey, MX
52.71.216.136	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
3.236.21.200	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
161.7.51.136	AS3482 State of Montana	`15.78ms` from Seattle, US
182.214.22.72	AS17858 LG POWERCOMM	`3.31ms` from Seoul, KR
119.207.74.120	AS4766 Korea Telecom	`0.96ms` from Seoul, KR
16.63.232.104	AS16509 Amazon.com, Inc.	`0.30ms` from Zuerich, CH
97.151.225.232	AS6167 Verizon Business	`10.64ms` 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 77.77.7.97

traceroute to 77.77.7.97 (77.77.7.97): 64 hops max, 52 byte packets

2 [AS1299] 62.115.200.162 0.786 ms

3 [AS39184] 77.77.7.97 1.763 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 31st 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales