77.76.33.0/24

AS39184 · UltraNET Ltd

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Summary

Country	Bulgaria
Domain	ultranet.biz
ASN	AS39184
Parent Range	77.76.32.0/19
Registry	RIPE
ID	BG-ULTRANET-20070209

WHOIS Details

inetnum:        77.76.32.0 - 77.76.63.255
netname:        BG-ULTRANET-20070209
country:        BG
org:            ORG-UO129-RIPE
admin-c:        IT612-RIPE
tech-c:         IT711-RIPE
status:         ALLOCATED PA
mnt-by:         MNT-BGULTRANET
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-12-30T07:36:40Z
last-modified:  2025-12-30T07:36:40Z
source:         RIPE
abuse-email:    abuse@ultranet.biz
abuse-c:        UN1512-RIPE
abuse-org:      ORG-UO129-RIPE

organisation:   ORG-UO129-RIPE
org-name:       UltraNET Ltd
country:        BG
org-type:       LIR
address:        67 Slavianska str.
address:        2700
address:        Blagoevgrad
address:        BULGARIA
phone:          +359885511000
e-mail:         admin@ultranet.biz
admin-c:        IT612-RIPE
abuse-c:        UN1512-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-BGULTRANET
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BGULTRANET
created:        2005-08-29T10:11:04Z
last-modified:  2020-12-16T12:24:16Z
source:         RIPE
abuse-email:    abuse@ultranet.biz
abuse-c:        UN1512-RIPE
abuse-org:      undefined

person:         Ivan Tushev
address:        UltraNET Ltd
address:        14,Peter Beron str
address:        Sandanski,Bulgaria
phone:          +359 885511000
fax-no:         +359 73832271
e-mail:         admin@ultranet.biz
nic-hdl:        IT612-RIPE
mnt-by:         MNT-BGULTRANET
created:        2005-03-24T12:43:06Z
last-modified:  2017-10-30T21:46:40Z
source:         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

Overlapping Ranges

BGP prefixes that contain 77.76.33.0/24

Range	ASN	Company	Num of IPs
77.76.32.0/19	AS39184	UltraNET Ltd	8,192

Nearby Ranges

BGP prefixes that overlap with 77.76.0.0/16

Range	ASN	Company	Num of IPs
77.76.64.0/18	AS8607	Digital Space Group Limited	16,384
77.76.192.0/18	AS8823	Rockenstein AG	16,384
77.76.32.0/19	AS39184	UltraNET Ltd	8,192
77.76.16.0/20	AS39251	NETGUARD LLC	4,096
77.76.184.0/21	AS31029	M-REAL network	2,048
77.76.128.0/21	AS31029	M-REAL network	2,048
77.76.2.0/24	AS200628	BGO Cloud Ltd.	256
77.76.1.0/24	AS45007	VipNet	256
77.76.0.0/24	AS57344	KORE EOOD	256
77.76.11.0/24	AS57344	TH-Customers	256
77.76.8.0/24	AS57344	Lir.bg EOOD	256
77.76.12.0/24	AS57912	Asyst EOOD	256
77.76.63.0/24	AS39184	UltraNET Ltd	256
77.76.13.0/24	AS203380	DA International Group Ltd.	256
77.76.15.0/24	AS215941	EGT DIGITAL EOOD	256
77.76.9.0/24	AS216151	NetShop ISP	256
77.76.3.0/24	AS29582	Optisprint	256
77.76.14.0/24	AS31083	Telepoint 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
209.250.88.168	AS6079 RCN	`1.59ms` from Ashburn, US
200.61.210.184	AS7303 Telecom Argentina S.A.	`1.27ms` from Buenos Aires, AR
34.70.163.248	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
87.168.105.120	AS3320 Deutsche Telekom AG	`3.25ms` from Frankfurt am Main, DE
84.251.35.200	AS1759 Telia Finland Oyj	`1.16ms` from Helsinki, FI
114.107.155.184	AS4134 CHINANET-BACKBONE	`11.99ms` from Huai'an, CN
110.68.174.88	AS4766 Korea Telecom	`5.06ms` from Incheon, KR
194.124.72.40	AS202346 Executive Service S.R.L., Societa Benefit	`4.00ms` from Milan, IT
96.234.26.24	AS701 Verizon Business	`1.45ms` from New York City, US
108.3.151.248	AS701 Verizon Business	`4.54ms` from Philadelphia, US
41.143.223.248	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.19ms` from Rabat, MA
89.97.178.56	AS12874 Fastweb SpA	`0.90ms` from Rome, IT
192.74.233.56	AS54600 PEG TECH INC	`0.63ms` from San Jose, US
189.18.44.104	AS27699 TELEFÔNICA BRASIL S.A	`3.44ms` from Sao Paulo, BR
75.7.97.56	AS7018 AT&T Enterprises, LLC	`19.35ms` from Atlanta, US
62.10.47.56	AS8070 Microsoft Corporation	`0.59ms` from Boydton, US
213.49.64.184	AS5432 Proximus NV	`2.15ms` from Brussels, BE
196.131.176.232	AS24835 Vodafone Data	`18.89ms` from Cairo, EG
35.184.170.136	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
97.134.168.56	AS6167 Verizon Business	`12.44ms` from Dallas, US
171.49.193.232	AS24560 Bharti Airtel Ltd., Telemedia Services	`6.64ms` from Delhi, IN
98.55.90.152	AS7922 Comcast Cable Communications, LLC	`2.06ms` from Denver, US
86.181.8.200	AS2856 British Telecommunications PLC	`14.14ms` from Erith, GB
182.160.61.152	AS136907 HUAWEI CLOUDS	`2.13ms` from Hong Kong, HK
122.129.79.120	AS17911 Brain Telecommunication Ltd.	`19.36ms` from Karachi, PK

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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