77.77.41.0/24

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:        77.77.37.0 - 77.77.44.255
netname:        ULTRANET-NET
descr:          UltraNET Ltd
country:        BG
admin-c:        IT711-RIPE
tech-c:         IT711-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-BGULTRANET
created:        2007-11-19T13:25:57Z
last-modified:  2008-07-18T08:26:15Z
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 77.77.41.0/24

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

Read more

Pingable IPs

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

IP Address	ASN	Details
77.77.41.168	AS39184 UltraNET Ltd	`6.25ms` 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
72.106.179.232	AS6167 Verizon Business	`15.01ms` from Ashburn, US
73.174.204.168	AS7922 Comcast Cable Communications, LLC	`11.44ms` from Ashburn, US
73.174.9.88	AS7922 Comcast Cable Communications, LLC	`12.15ms` from Ashburn, US
13.82.174.120	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
110.246.26.152	AS4837 CHINA UNICOM China169 Backbone	`9.72ms` from Beijing, CN
85.13.144.232	AS34788 Neue Medien Muennich GmbH	`2.58ms` from Berlin, DE
190.203.107.184	AS8048 CANTV Servicios, Venezuela	`1.95ms` from Caracas, VE
222.160.252.200	AS4837 CHINA UNICOM China169 Backbone	`3.32ms` from Changchun, CN
71.153.12.8	AS7018 AT&T Enterprises, LLC	`9.89ms` from Dallas, US
174.75.6.104	AS22773 Cox Communications Inc.	`7.97ms` from Kansas City, US
86.137.130.136	AS2856 British Telecommunications PLC	`1.92ms` from London, GB
79.202.15.248	AS3320 Deutsche Telekom AG	`5.14ms` from Nuernberg, DE
114.145.144.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.78ms` from Osaka, JP
109.190.54.216	AS35540 OVH SAS	`1.70ms` from Paris, FR
80.82.239.8	AS47608 GROUPEMENT D'INTERET PUBLIC GIGALIS	`3.91ms` from Paris, FR
172.194.145.168	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US
76.19.73.136	AS7922 Comcast Cable Communications, LLC	`2.23ms` from Boston, US
174.174.170.56	AS7922 Comcast Cable Communications, LLC	`12.47ms` from Flint, US
123.17.41.248	AS45899 VNPT Corp	`2.77ms` from Hanoi, VN
46.38.0.120	AS49301 Joint Stock Company TransTeleCom	`0.74ms` from Khabarovsk, RU
80.46.1.232	AS13285 TalkTalk Communications Limited	`2.12ms` from London, GB
18.132.124.40	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
83.201.42.8	AS3215 Orange S.A.	`16.46ms` from Marseille, FR
155.212.157.120	AS50340 JSC Selectel	`0.70ms` from Moscow, RU
24.39.13.8	AS11351 Charter Communications Inc	`8.75ms` from New York City, 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 77.77.41.87

traceroute to 77.77.41.87 (77.77.41.87): 64 hops max, 52 byte packets

4 [] 193.169.198.65 2.719 ms

5 *

6 [AS39184] 77.77.41.87 10.883 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 30th 2026

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