77.76.63.0/24

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	77.76.32.0/19
Registry	RIPE
ID	ULTRANET-NET

WHOIS Details

inetnum:        77.76.63.0 - 77.76.63.255
netname:        ULTRANET-NET
country:        BG
admin-c:        IT711-RIPE
tech-c:         IT711-RIPE
status:         ASSIGNED PA
created:        2026-01-12T13:13:29Z
last-modified:  2026-01-12T13:13:29Z
source:         RIPE
mnt-by:         MNT-BGULTRANET
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:          77.76.63.0/24
origin:         AS39184
created:        2026-01-12T13:14:12Z
last-modified:  2026-01-12T13:14:12Z
source:         RIPE
mnt-by:         MNT-BGULTRANET

Overlapping Ranges

BGP prefixes that contain 77.76.63.0/24

Range	ASN	Company	Num of IPs
77.76.32.0/19	AS39184	UltraNET Ltd	8,192

Nearby Ranges

BGP prefixes that overlap with 77.76.0.0/16

Range	ASN	Company	Num of IPs
77.76.64.0/18	AS8607	Digital Space Group Limited	16,384
77.76.192.0/18	AS8823	Rockenstein AG	16,384
77.76.32.0/19	AS39184	UltraNET Ltd	8,192
77.76.16.0/20	AS39251	NETGUARD LLC	4,096
77.76.128.0/21	AS31029	M-REAL network	2,048
77.76.184.0/21	AS31029	M-REAL network	2,048
77.76.14.0/24	AS31083	Telepoint Ltd	256
77.76.2.0/24	AS200628	BGO Cloud Ltd.	256
77.76.1.0/24	AS45007	VipNet	256
77.76.11.0/24	AS57344	TH-Customers	256
77.76.8.0/24	AS57344	Lir.bg EOOD	256
77.76.12.0/24	AS57912	Asyst EOOD	256
77.76.15.0/24	AS215941	EGT DIGITAL EOOD	256
77.76.9.0/24	AS216151	NetShop ISP	256
77.76.13.0/24	AS203380	DA International Group Ltd.	256
77.76.3.0/24	AS29582	Optisprint	256
77.76.0.0/24	AS31083	KORE EOOD	256

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
60.3.50.152	AS4837 CHINA UNICOM China169 Backbone	`13.47ms` from Changchun, CN
54.247.60.104	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
62.144.226.88	AS12312 ecotel communication ag	`6.65ms` from Frankfurt am Main, DE
194.144.216.136	AS12969 Vodafone Iceland	`5.66ms` from Hafnarfjoerdur, IS
31.98.102.184	AS42689 Glide Student & Residential Limited	`0.68ms` from London, GB
68.7.207.88	AS22773 Cox Communications Inc.	`7.34ms` from Los Angeles, US
87.250.198.40	AS34150 JSC "ER-Telecom Holding"	`19.63ms` from Moscow, RU
158.222.169.136	AS12271 Charter Communications Inc	`3.64ms` from New York City, US
210.252.47.56	AS7679 QTnet,Inc.	`9.26ms` from Osaka, JP
39.83.162.136	AS4837 CHINA UNICOM China169 Backbone	`9.12ms` from Qingdao, CN
107.206.117.40	AS7018 AT&T Enterprises, LLC	`6.45ms` from Redding, US
104.239.74.8	AS209183 AkhaliNet LLC	`0.30ms` from Stockholm, SE
86.83.48.168	AS1136 KPN B.V.	`2.33ms` from Amsterdam, NL
86.88.213.248	AS1136 KPN B.V.	`2.47ms` from Amsterdam, NL
173.90.23.24	AS10796 Charter Communications Inc	`13.90ms` from Columbus, US
179.30.253.8	AS6057 Administracion Nacional de Telecomunicaciones	`19.56ms` from Montevideo, UY
82.146.49.8	AS29182 JSC IOT	`0.36ms` from Moscow, RU
122.8.30.200	AS7029 Windstream Communications LLC	`0.85ms` from New York City, US
18.233.206.8	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
195.2.212.56	AS50411 Timplus sp. z o.o.	`1.97ms` from Warsaw, PL
203.157.72.88	AS9649 Information Technology Office	`0.99ms` from Bangkok, TH
119.54.253.104	AS4837 CHINA UNICOM China169 Backbone	`4.19ms` from Changchun, CN
99.72.37.72	AS7018 AT&T Enterprises, LLC	`10.79ms` from Chicago, US
70.180.42.168	AS22773 Cox Communications Inc.	`13.84ms` from Dallas, US
206.246.211.152	AS7029 Windstream Communications LLC	`9.27ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -m15 77.76.63.64

traceroute to 77.76.63.64 (77.76.63.64): 15 hops max, 52 byte packets

1 [AS210756] 146.185.199.3 0.11 ms

2 *

3 *

4 *

5 [AS20485] 217.150.38.214 0.994 ms

6 [AS1299] 62.115.47.12 57.316 ms

7 [AS1299] 62.115.118.106 57.232 ms

8 [AS1299] 62.115.143.29 75.324 ms

9 [AS1299] 62.115.137.203 88.274 ms

10 [AS1299] 62.115.136.123 99.16 ms

11 [AS1299] 62.115.199.67 101.322 ms

12 [AS39184] 80.78.233.78 98.973 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On January 19th 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