77.77.47.0/24

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:        77.77.47.0 - 77.77.47.255
netname:        ULTRANET-NET
descr:          UltraNET MESH Infrastructure
country:        BG
admin-c:        IT711-RIPE
tech-c:         IT711-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-BGULTRANET
mnt-lower:      MNT-BGULTRANET
mnt-routes:     MNT-BGULTRANET
created:        2014-01-17T15:38:08Z
last-modified:  2014-01-17T15:38:08Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
nic-hdl:        IT711-RIPE
mnt-by:         MNT-BGULTRANET
created:        2005-08-02T07:29:48Z
last-modified:  2017-10-30T21:46:54Z
source:         RIPE

route:          77.77.47.0/24
descr:          UltraNET MESH Infrastructure
origin:         AS39184
mnt-by:         MNT-BGULTRANET
created:        2008-01-31T13:14:14Z
last-modified:  2014-01-17T15:39:17Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 77.77.47.0/24

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
77.77.128.0/18	AS36671	GTT Communications Inc.	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
77.77.0.0/18	AS39184	UltraNET Ltd	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
77.77.48.0/24	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

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

IP Address	ASN	Details
77.77.47.133	AS39184 UltraNET Ltd	`1.67ms` 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
216.137.183.24	AS55293 A2 Hosting, Inc.	`0.34ms` from Amsterdam, NL
73.173.115.24	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Ashburn, US
78.20.118.184	AS6848 Telenet BV	`6.64ms` from Brussels, BE
3.148.206.248	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
85.170.37.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`10.08ms` from Lyon, FR
89.111.145.120	AS48287 JSC "RU-CENTER"	`0.73ms` from Moscow, RU
79.1.32.168	AS3269 Telecom Italia S.p.A.	`9.78ms` from Rende, IT
65.65.254.56	AS7018 AT&T Enterprises, LLC	`12.56ms` from San Antonio, US
64.161.42.88	AS7018 AT&T Enterprises, LLC	`5.89ms` from San Jose, US
123.158.123.216	AS4837 CHINA UNICOM China169 Backbone	`5.13ms` from Shanghai, CN
13.236.170.136	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
193.95.59.248	AS37671 3S INF	`0.41ms` from Tunis, TN
23.236.123.8	AS21859 Zenlayer Inc	`0.50ms` from Ashburn, US
130.222.144.24	AS245 Planning Research Corporation	`0.06ms` from Ashburn, US
23.33.98.216	AS32787 Akamai Technologies, Inc.	`0.83ms` from Ashburn, US
103.149.218.40	AS151413 dlbNetworks	`0.25ms` from Brisbane, AU
193.190.154.8	AS2611 BELNET	`1.92ms` from Brussels, BE
40.113.77.40	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE
51.89.168.232	AS16276 OVH SAS	`0.07ms` from Erith, GB
2.161.71.56	AS3320 Deutsche Telekom AG	`19.39ms` from Frankfurt am Main, DE
188.118.172.72	AS9145 EWE TEL GmbH	`6.76ms` from Hamburg, DE
136.37.108.104	AS16591 Google Fiber Inc.	`0.69ms` from Kansas City, US
86.63.18.8	AS60426 WightFibre Limited	`3.85ms` from London, GB
108.78.11.8	AS7018 AT&T Enterprises, LLC	`17.85ms` from Los Angeles, US
83.105.249.8	AS5378 Vodafone Limited	`3.87ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 -f2 77.77.47.9

traceroute to 77.77.47.9 (77.77.47.9): 64 hops max, 52 byte packets

2 [AS1299] 62.115.200.162 1.003 ms

3 [AS39184] 77.77.47.9 1.766 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On December 14th 2025

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