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
77.77.0.0/18	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
77.77.48.0/24	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

22 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
82.170.238.200	AS1136 KPN B.V.	`2.57ms` from Amsterdam, NL
98.233.26.248	AS7922 Comcast Cable Communications, LLC	`7.13ms` from Ashburn, US
162.209.31.8	AS19994 Rackspace Hosting	`1.29ms` from Chicago, US
166.219.248.232	AS20057 AT&T Enterprises, LLC	`11.33ms` from Houston, US
211.215.160.184	AS9318 SK Broadband Co Ltd	`1.51ms` from Incheon, KR
1.230.52.152	AS9318 SK Broadband Co Ltd	`1.18ms` from Incheon, KR
163.1.203.248	AS786 Jisc Services Limited	`3.23ms` from London, GB
86.77.27.200	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`6.53ms` from Lyon, FR
62.76.179.8	AS57010 IT House, Ltd	`0.95ms` from Moscow, RU
60.97.132.216	AS17676 SoftBank Corp.	`3.70ms` from Osaka, JP
201.123.244.152	AS8151 UNINET	`9.22ms` from Santiago de Queretaro, MX
40.130.22.8	AS7029 Windstream Communications LLC	`0.75ms` from Secaucus, US
222.98.37.8	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
130.235.214.136	AS2846 Lund University	`5.31ms` from Skanderborg, DK
184.145.130.216	AS577 Bell Canada	`1.92ms` from Toronto, CA
141.226.99.24	AS198949 Radware Ltd	`0.45ms` from Amsterdam, NL
64.88.19.104	AS26463 Macomb Intermediate School District	`9.92ms` from Columbus, US
66.248.253.8	AS21639 Blue Cross Blue Shield Of Louisiana	`0.21ms` from Dallas, US
219.137.176.168	AS4134 CHINANET-BACKBONE	`3.85ms` from Guangzhou, CN
199.48.8.200	AS11714 Network Nebraska	`4.76ms` from Lincoln, US
194.113.72.56	AS25697 UpCloud USA Inc	`0.53ms` from New York City, US
23.216.164.232	AS16625 Akamai Technologies, Inc.	`0.14ms` from Osasco, BR
37.148.147.8	AS29492 EIDSIVA DIGITAL AS	`2.57ms` from Oslo, NO
20.175.42.88	AS8075 Microsoft Corporation	`0.17ms` from Quebec, CA
32.220.98.40	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.04ms` from Secaucus, 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 77.77.47.21

traceroute to 77.77.47.21 (77.77.47.21): 64 hops max, 52 byte packets

2 [AS1299] 62.115.200.162 1.023 ms

3 [AS39184] 77.77.47.21 1.754 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 31st 2026

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