77.77.58.0/24

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:        77.77.58.0 - 77.77.59.255
netname:        ULTRANET-NET
descr:          UltraNET Ltd
country:        BG
admin-c:        IT711-RIPE
tech-c:         IT711-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-BGULTRANET
created:        2008-05-15T07:43:58Z
last-modified:  2008-07-18T08:26:16Z
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:          77.77.0.0/18
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 77.77.58.0/24

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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Pingable IPs

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

IP Address	ASN	Details
77.77.58.33	AS39184 UltraNET Ltd	`2.21ms` 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
178.208.120.120	AS198967 BITel Gesellschaft fuer Telekommunikation mbH	`9.96ms` from Amsterdam, NL
195.251.195.200	AS8581 University Of Ioannina	`14.01ms` from Athens, GR
181.20.77.248	AS22927 Telefonica de Argentina	`2.08ms` from Buenos Aires, AR
156.212.29.24	AS8452 TE-AS	`8.26ms` from Cairo, EG
223.83.187.248	AS56045 China Mobile communications corporation	`14.39ms` from Changsha, CN
149.129.68.40	AS45102 Alibaba (US) Technology Co., Ltd.	`1.33ms` from Hong Kong, HK
124.243.26.88	AS9842 LOTTE INNOVATE Co.,Ltd	`0.87ms` from Incheon, KR
41.18.122.40	AS29975 Vodacom	`10.93ms` from Johannesburg, ZA
181.142.252.56	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`9.44ms` from Medellin, CO
97.102.203.184	AS33363 Charter Communications, Inc	`7.77ms` from Orlando, US
134.190.31.56	AS8111 Dalhousie University	`16.90ms` from Providence, US
73.221.181.216	AS7922 Comcast Cable Communications, LLC	`3.29ms` from Seattle, US
15.164.80.152	AS16509 Amazon.com, Inc.	`0.15ms` from Seoul, KR
219.148.145.24	AS4134 CHINANET-BACKBONE	`2.45ms` from Shijiazhuang, CN
126.1.7.232	AS17676 SoftBank Corp.	`2.62ms` from Tokyo, JP
60.67.89.120	AS17676 SoftBank Corp.	`3.27ms` from Tokyo, JP
34.130.241.56	AS396982 Google LLC	`0.09ms` from Toronto, CA
94.244.108.40	AS25190 UAB "Kauno interneto sistemos"	`1.75ms` from Vilnius, LT
123.138.215.200	AS4837 CHINA UNICOM China169 Backbone	`2.86ms` from Xi'an, CN
195.64.216.56	AS5563 Ural Regional Net	`12.83ms` from Yekaterinburg, RU
76.151.48.136	AS7922 Comcast Cable Communications, LLC	`6.96ms` from Ashburn, US
188.4.70.104	AS1241 Forthnet	`1.76ms` from Athens, GR
194.78.136.248	AS5432 Proximus NV	`0.99ms` from Brussels, BE
13.245.65.8	AS16509 Amazon.com, Inc.	`0.13ms` from Cape Town, ZA
98.38.75.40	AS7922 Comcast Cable Communications, LLC	`6.14ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 -f3 77.77.58.43

traceroute to 77.77.58.43 (77.77.58.43): 64 hops max, 52 byte packets

3 [AS1299] 62.115.199.66 1.697 ms

4 *

5 [AS39184] 77.77.58.43 2.537 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 30th 2026

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