77.77.63.0/24

AS39184 · UltraNET Ltd

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Summary

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

WHOIS Details

inetnum:        77.77.61.0 - 77.77.63.255
netname:        ULTRANET-NET
descr:          UltraNET Ltd
country:        BG
admin-c:        IT711-RIPE
tech-c:         IT711-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-BGULTRANET
created:        2010-08-16T13:49:26Z
last-modified:  2010-08-16T13:49:26Z
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 77.77.63.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
77.77.63.168	AS39184 UltraNET Ltd	`6.82ms` 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
64.188.255.184	AS1246 Zito Media	`10.25ms` from Chicago, US
3.125.251.152	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
130.162.168.136	AS31898 Oracle Corporation	`0.24ms` from London, GB
84.122.25.120	AS6739 VODAFONE ONO, S.A.	`14.03ms` from Madrid, ES
142.251.210.88	AS15169 Google LLC	`0.11ms` from Miami, US
168.195.24.104	AS265424 Horizontes Telecom LTDA	`7.72ms` from Osasco, BR
169.57.207.8	AS36351 IBM Cloud	`1.13ms` from Osasco, BR
174.103.243.56	AS10796 Charter Communications Inc	`9.66ms` from Ottoville, US
211.168.138.104	AS3786 LG DACOM Corporation	`7.46ms` from Seoul, KR
14.54.148.200	AS4766 Korea Telecom	`5.49ms` from Seoul, KR
149.28.186.248	AS20473 The Constant Company, LLC	`0.12ms` from Sydney, AU
122.210.20.24	AS17506 ARTERIA Networks Corporation	`1.89ms` from Tokyo, JP
126.36.193.136	AS17676 SoftBank Corp.	`3.68ms` from Tokyo, JP
103.182.106.120	AS139515 ZITA TELECOM PRIVATE LIMITED	`1.72ms` from Kolkata, IN
78.146.27.40	AS13285 TalkTalk Communications Limited	`3.58ms` from Manchester, GB
156.47.125.168	AS12042 Fidium	`5.21ms` from Minneapolis, US
90.127.177.232	AS3215 Orange S.A.	`1.64ms` from Paris, FR
90.27.113.216	AS3215 Orange S.A.	`10.35ms` from Paris, FR
79.183.253.136	AS8551 Bezeq International Ltd.	`2.61ms` from Petaẖ Tiqva, IL
23.90.15.8	AS62904 Eonix Corporation	`0.44ms` from Phoenix, US
87.12.93.24	AS3269 Telecom Italia S.p.A.	`7.69ms` from Rome, IT
162.213.155.216	AS36776 Five9 Inc.	`1.36ms` from San Jose, US
202.172.149.88	AS134189 Alpha Dot Net Australia Pty Ltd	`5.22ms` from Sydney, AU
36.232.15.88	AS3462 Data Communication Business Group	`2.05ms` from Taichung, TW
209.96.189.72	AS7029 Windstream Communications LLC	`0.54ms` 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 -f4 77.77.63.95

traceroute to 77.77.63.95 (77.77.63.95): 64 hops max, 52 byte packets

4 [] 193.169.198.65 2.417 ms

5 *

6 [AS39184] 77.77.63.95 10.121 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 30th 2026

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