Autonomous System details

AS39184

UltraNET Ltd  ·  ultranet.biz

Bulgaria

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AS39184 – UltraNET Ltd

Field Value
Country Bulgaria
Website ultranet.biz
Hosted domains 143
IPv4 addresses 56,064
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 20 years ago on Dec 29, 2005
Updated a year ago on Mar 21, 2025

IP Ranges

Netblock Company Num of IPs
77.77.0.0/18 UltraNET Ltd 16,384
77.76.32.0/19 UltraNET Ltd 8,192
45.65.68.0/22 UltraNET Ltd 1,024
45.67.88.0/22 UltraNET Ltd 1,024
85.95.86.0/23 Ultranet Ltd. 512
5.133.92.0/24 UltraNET Ltd 256
5.133.93.0/24 UltraNET Ltd 256
5.133.94.0/24 UltraNET Ltd 256
5.133.95.0/24 UltraNET Ltd 256
5.181.28.0/24 UltraNET Ltd 256
5.181.29.0/24 UltraNET Ltd 256
5.181.30.0/24 UltraNET Ltd 256
5.181.31.0/24 UltraNET Ltd 256
5.183.228.0/24 UltraNET Ltd 256
5.183.229.0/24 UltraNET Ltd 256
5.183.230.0/24 UltraNET Ltd 256
5.183.231.0/24 UltraNET Ltd 256
45.65.68.0/24 UltraNET Ltd 256
45.65.69.0/24 UltraNET Ltd 256
45.65.70.0/24 UltraNET Ltd 256
45.65.71.0/24 UltraNET Ltd 256
45.67.88.0/24 UltraNET Ltd 256
45.67.89.0/24 UltraNET Ltd 256
45.67.90.0/24 UltraNET Ltd 256
45.67.91.0/24 UltraNET Ltd 256
77.76.32.0/24 UltraNET Ltd 256
77.76.33.0/24 UltraNET Ltd 256
77.76.62.0/24 UltraNET Ltd 256
77.76.63.0/24 UltraNET Ltd 256
77.77.0.0/24 UltraNET Ltd 256
77.77.1.0/24 UltraNET Ltd 256
77.77.2.0/24 UltraNET Ltd 256
77.77.3.0/24 UltraNET Ltd 256
77.77.4.0/24 UltraNET Ltd 256
77.77.5.0/24 UltraNET Ltd 256
77.77.6.0/24 UltraNET Ltd 256
77.77.7.0/24 UltraNET Ltd 256
77.77.8.0/24 UltraNET Ltd 256
77.77.9.0/24 UltraNET Ltd 256
77.77.10.0/24 UltraNET Ltd 256
77.77.11.0/24 UltraNET Ltd 256
77.77.12.0/24 UltraNET Ltd 256
77.77.13.0/24 UltraNET Ltd 256
77.77.14.0/24 UltraNET Ltd 256
77.77.15.0/24 UltraNET Ltd 256
77.77.16.0/24 UltraNET Ltd 256
77.77.17.0/24 UltraNET Ltd 256
77.77.18.0/24 UltraNET Ltd 256
77.77.19.0/24 UltraNET Ltd 256
77.77.20.0/24 UltraNET Ltd 256
77.77.21.0/24 UltraNET Ltd 256
77.77.22.0/24 UltraNET Ltd 256
77.77.23.0/24 UltraNET Ltd 256
77.77.24.0/24 UltraNET Ltd 256
77.77.25.0/24 UltraNET Ltd 256
77.77.26.0/24 UltraNET Ltd 256
77.77.27.0/24 UltraNET Ltd 256
77.77.28.0/24 UltraNET Ltd 256
77.77.29.0/24 UltraNET Ltd 256
77.77.30.0/24 UltraNET Ltd 256
77.77.31.0/24 UltraNET Ltd 256
77.77.32.0/24 UltraNET Ltd 256
77.77.33.0/24 UltraNET Ltd 256
77.77.34.0/24 UltraNET Ltd 256
77.77.35.0/24 UltraNET Ltd 256
77.77.36.0/24 UltraNET Ltd 256
77.77.37.0/24 UltraNET Ltd 256
77.77.38.0/24 UltraNET Ltd 256
77.77.39.0/24 UltraNET Ltd 256
77.77.40.0/24 UltraNET Ltd 256
77.77.41.0/24 UltraNET Ltd 256
77.77.42.0/24 UltraNET Ltd 256
77.77.43.0/24 UltraNET Ltd 256
77.77.44.0/24 UltraNET Ltd 256
77.77.45.0/24 UltraNET Ltd - p2p segments 256
77.77.46.0/24 UltraNET Ltd - p2p segments 256
77.77.47.0/24 UltraNET MESH Infrastructure 256
77.77.48.0/24 UltraNET Ltd 256
77.77.50.0/24 UltraNET Ltd 256
77.77.51.0/24 UltraNET Ltd 256
77.77.52.0/24 UltraNET Ltd 256
77.77.53.0/24 UltraNET Ltd 256
77.77.54.0/24 UltraNET Ltd 256
77.77.55.0/24 UltraNET Ltd 256
77.77.56.0/24 UltraNET Ltd 256
77.77.57.0/24 UltraNET Ltd 256
77.77.58.0/24 UltraNET Ltd 256
77.77.59.0/24 UltraNET Ltd 256
77.77.60.0/24 UltraNET Ltd. 256
77.77.61.0/24 UltraNET Ltd 256
77.77.62.0/24 UltraNET Ltd 256
77.77.63.0/24 UltraNET Ltd 256
80.72.65.0/24 UltraNET Ltd 256
80.72.67.0/24 UltraNET Ltd 256
80.72.70.0/24 UltraNET Ltd 256
80.72.71.0/24 UltraNET Ltd 256
80.72.73.0/24 UltraNET Ltd 256
80.72.74.0/24 UltraNET Ltd 256
80.72.76.0/24 UltraNET Ltd 256
80.72.79.0/24 UltraNET Ltd 256
80.72.83.0/24 UltraNET Ltd 256
80.72.94.0/24 UltraNET Ltd 256
80.78.224.0/24 UltraNET Ltd 256
80.78.225.0/24 National Library - Virtual World 256
80.78.226.0/24 UltraNET Ltd 256
80.78.227.0/24 UltraNET Ltd 256
80.78.228.0/24 UltraNET Ltd 256
80.78.229.0/24 UltraNET Ltd 256
80.78.230.0/24 UltraNET Ltd 256
80.78.231.0/24 UltraNET Ltd 256
80.78.232.0/24 PE-CE and P2P links 256
80.78.233.0/24 PE-CE and P2P links 256
80.78.234.0/24 GigaLAN Networks - Petrich and Macedonia 256
80.78.235.0/24 UltraNET Ltd 256
80.78.236.0/24 National Library - Virtual World 256
80.78.237.0/24 ULTRANET GOCE DELCHEV - HALIL NETWORK 256
80.78.238.0/24 ULTRANET GOCE DELCHEV - HALIL NETWORK 256
80.78.239.0/24 UltraNET Ltd 256
85.95.88.0/24 Ultranet Ltd. 256
88.80.96.0/24 UltraNET Ltd 256
88.80.97.0/24 UltraNET Ltd 256
88.80.98.0/24 UltraNET Ltd 256
88.80.99.0/24 UltraNET Ltd 256
88.80.100.0/24 UltraNET Ltd 256
88.80.101.0/24 UltraNET Ltd 256
88.80.102.0/24 UltraNET Ltd 256
88.80.103.0/24 UltraNET Ltd 256
88.80.104.0/24 UltraNET Ltd 256
88.80.105.0/24 UltraNET Ltd 256
88.80.106.0/24 UltraNET Ltd 256
88.80.107.0/24 UltraNET Ltd 256
88.80.108.0/24 UltraNET Ltd 256
88.80.109.0/24 UltraNET Ltd 256
88.80.110.0/24 UltraNET Ltd 256
88.80.111.0/24 UltraNET Ltd 256
88.80.112.0/24 UltraNET Ltd 256
88.80.113.0/24 UltraNET Ltd 256
88.80.114.0/24 UltraNET Ltd 256
88.80.115.0/24 UltraNET Ltd 256
88.80.116.0/24 Petra Net ISP 256
88.80.117.0/24 1Speed - Petrich City Network 256
88.80.118.0/24 UltraNET Ltd 256
88.80.119.0/24 UltraNET Ltd 256
88.80.120.0/24 UltraNET Ltd 256
88.80.121.0/24 UltraNET Ltd 256
88.80.122.0/24 UltraNET Ltd 256
88.80.123.0/24 UltraNET Ltd 256
88.80.124.0/24 UltraNET Ltd 256
88.80.125.0/24 UltraNET Ltd 256
88.80.126.0/24 UltraNET Ltd 256
185.116.92.0/24 GDN LTD 256
185.116.93.0/24 GDN LTD 256
185.116.94.0/24 GDN LTD 256
185.116.95.0/24 GDN LTD 256
185.247.56.0/24 UltraNET Ltd 256
185.247.57.0/24 UltraNET Ltd 256
185.247.58.0/24 UltraNET Ltd 256
185.247.59.0/24 UltraNET Ltd 256
185.253.156.0/24 UltraNET Ltd 256
185.253.157.0/24 UltraNET Ltd 256
185.253.158.0/24 UltraNET Ltd 256
193.161.132.0/24 UltraNET Ltd 256
193.161.133.0/24 UltraNET Ltd 256
193.161.134.0/24 UltraNET Ltd 256
193.161.135.0/24 UltraNET Ltd 256
213.149.128.0/24 UltraNET Ltd 256
213.149.129.0/24 UltraNET Ltd 256
213.149.130.0/24 UltraNET Ltd 256
213.149.131.0/24 UltraNET Ltd 256
213.149.132.0/24 UltraNET Ltd 256
213.149.133.0/24 SLAVQNKA NET - JOSTOV 256
213.149.134.0/24 GigaLAN Networks - Petrich and Macedonia 256
213.149.135.0/24 GigaLAN Networks - Petrich and Macedonia 256
213.149.136.0/24 UltraNET Ltd 256
213.149.137.0/24 UltraNET Ltd 256
213.149.138.0/24 UltraNET ltd 256
213.149.139.0/24 UltraNET Ltd 256
213.149.140.0/24 UltraNET Ltd 256
213.149.141.0/24 UltraNET Ltd 256
213.149.142.0/24 UltraNET Ltd 256
213.149.143.0/24 UltraNET Ltd 256
213.149.144.0/24 UltraNET Ltd 256
213.149.146.0/24 UltraNET Ltd 256
213.149.147.0/24 UltraNET Ltd 256
213.149.148.0/24 UltraNET Ltd 256
213.149.149.0/24 UltraNET Ltd 256
213.149.150.0/24 Milenium Networks 256
213.149.151.0/24 Milenium Networks 256
213.149.152.0/24 UltraNET Ltd 256
213.149.153.0/24 UltraNET Ltd 256
213.149.155.0/24 UltraNET Ltd 256
213.149.158.0/24 UltraNET Ltd 256
213.149.159.0/24 CSW Kustendil PON 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS39184
                                                OrgID:          AS39184
                                                ASName:         AS39184
                                                ASNumber:       AS39184
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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IP WHOIS API & Database

Hosted Domains

There are 143 domain names hosted across 77 IP addresses on this ASN.

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IP Address Domain Domains on this IP
88.80.96.25 ██████████ 16
213.149.153.170 █████████ 13
213.149.159.252 █████████ 6
88.80.96.28 ██████████ 6
45.65.70.13 ██████████ 5
185.253.158.143 ████████ 5
77.77.16.22 █████████ 4
77.77.6.73 ██████████ 3
80.78.233.170 ██████████ 2
185.116.94.239 █████████ 2

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Hosted Domains API & Database

Peers

There are 21 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13004 Serbian Open Exchange DOO
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS15958 CETINdoo-NET
AS199702 VIM TV LTD
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212283 ROZA HOLIDAYS EOOD
AS32590 Valve Corporation
AS3303 Swisscom (Switzerland) Ltd
AS42293 ET PAVLIN ILIEV - AVALA
AS44901 Belcloud LTD
AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi
AS49544 i3D.net B.V
AS5405 Inter.link GmbH
AS57344 Telehouse EAD
AS6204 INTERKVM HOST SRL
AS8218 Zayo Infrastructure France SA
AS8280 SYNAPSECOM TELECOMS S.A.
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS9002 RETN Limited
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ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS199702 VIM TV LTD
AS212283 ROZA HOLIDAYS EOOD
AS42293 ET PAVLIN ILIEV - AVALA
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
88.80.97.26 AS39184 UltraNET Ltd 6.33ms from Sofia, BG
77.77.42.157 AS39184 UltraNET Ltd 4.09ms from Sofia, BG
5.181.28.11 AS39184 UltraNET Ltd 4.43ms from Sofia, BG
80.78.236.1 AS39184 UltraNET Ltd 2.26ms from Sofia, BG
213.149.133.1 AS39184 UltraNET Ltd 3.40ms from Sofia, BG
77.77.17.20 AS39184 UltraNET Ltd 1.73ms from Sofia, BG
80.78.235.0 AS39184 UltraNET Ltd 1.94ms from Sofia, BG
45.65.68.240 AS39184 UltraNET Ltd 4.38ms from Sofia, BG
213.149.137.254 AS39184 UltraNET Ltd 1.73ms from Sofia, BG
213.149.148.254 AS39184 UltraNET Ltd 1.72ms from Sofia, BG
213.149.149.0 AS39184 UltraNET Ltd 1.69ms from Sofia, BG
77.77.33.81 AS39184 UltraNET Ltd 7.09ms from Sofia, BG
80.78.225.1 AS39184 UltraNET Ltd 2.32ms from Sofia, BG
77.77.37.4 AS39184 UltraNET Ltd 1.61ms from Sofia, BG
77.77.35.239 AS39184 UltraNET Ltd 2.06ms from Sofia, BG
213.149.151.47 AS39184 UltraNET Ltd 3.75ms from Sofia, BG
77.77.30.1 AS39184 UltraNET Ltd 3.29ms from Sofia, BG
80.72.79.200 AS39184 UltraNET Ltd 4.17ms from Sofia, BG
77.77.38.95 AS39184 UltraNET Ltd 1.85ms from Sofia, BG
88.80.112.125 AS39184 UltraNET Ltd 3.54ms from Sofia, BG
88.80.117.129 AS39184 UltraNET Ltd 3.50ms from Sofia, BG
45.67.91.222 AS39184 UltraNET Ltd 1.77ms from Sofia, BG
88.80.108.131 AS39184 UltraNET Ltd 1.85ms from Sofia, BG
5.181.30.1 AS39184 UltraNET Ltd 2.45ms from Sofia, BG
77.77.20.34 AS39184 UltraNET Ltd 1.69ms 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
198.253.194.144 AS668 United States Department of Defense (DoD) 0.28ms from Ashburn, US
54.200.87.48 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
157.253.22.32 AS3603 University de Los Andes 1.37ms from Bogota, CO
14.175.192.208 AS45899 VNPT Corp 2.90ms from Da Nang, VN
185.38.54.32 AS20677 imos Gesellschaft fuer Internet-Marketing und Online-Services mbH 4.21ms from Frankfurt am Main, DE
87.165.226.96 AS3320 Deutsche Telekom AG 8.26ms from Frankfurt am Main, DE
93.224.148.144 AS3320 Deutsche Telekom AG 8.78ms from Frankfurt am Main, DE
213.14.135.112 AS34984 Superonline Iletisim Hizmetleri A.S. 3.21ms from Izmir, TR
149.109.80.96 AS25019 Saudi Telecom Company JSC 5.91ms from Jeddah, SA
103.31.95.0 AS9541 Cyber Internet Services (Pvt) Ltd. 18.28ms from Karachi, PK
90.219.67.208 AS5607 Sky UK Limited 11.21ms from London, GB
95.169.31.144 AS25820 IT7 Networks Inc 0.29ms from Los Angeles, US
46.27.69.112 AS12430 VODAFONE ESPANA S.A.U. 1.11ms from Madrid, ES
74.67.251.32 AS11351 Charter Communications Inc 16.89ms from New York City, US
102.159.245.208 AS37705 TOPNET 7.25ms from Palermo, IT
99.255.129.96 AS812 Rogers Communications Canada Inc. 6.90ms from Toronto, CA
85.6.205.128 AS3303 Swisscom (Switzerland) Ltd 2.49ms from Zuerich, CH
79.166.117.192 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.71ms from Athens, GR
119.63.84.208 AS38794 UIH 0.78ms from Bangkok, TH
101.25.85.208 AS4837 CHINA UNICOM China169 Backbone 6.68ms from Beijing, CN
141.14.16.128 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.44ms from Berlin, DE
89.36.29.240 AS39756 EASYHOST SRL 0.50ms from Bucharest, RO
186.134.59.80 AS22927 Telefonica de Argentina 17.69ms from Buenos Aires, AR
111.125.180.128 AS45577 Intervolve Pty Ltd 0.90ms from Melbourne, AU
84.181.238.96 AS3320 Deutsche Telekom AG 2.56ms from Munich, DE

Traceroute

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

$
traceroute -a -n -q1 77.77.45.13
traceroute to 77.77.45.13 (77.77.45.13): 64 hops max, 52 byte packets
1 [AS15169] 108.170.235.87 281.461 ms
2 *
3 [AS39184] 77.77.45.13 209.942 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39184 at robtex.

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