AS number details

AS21215

UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd  ·  ugni.net

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AS21215 – UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd

Field Value
Country Serbia
Website ugni.net
Hosted domains 0
Number of IPv4 11,776
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Hosting
Registry ripe
Allocated 24 years ago on Oct 01, 2001
Updated 16 days ago on May 30, 2025
Netblock Company Num of IPs
176.109.136.0/21 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd 2,048
185.13.8.0/22 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd 1,024
185.18.12.0/22 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd 1,024
185.1.87.0/24 University of Zagreb University Computing Centre 256
185.81.60.0/22 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd 1,024
193.169.198.0/23 BIX.BG Ltd. 512
193.188.137.0/24 BIX - Budapest Intenet Exchange 256
213.244.208.0/20 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd 4,096
89.207.192.0/21 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd 2,048
Netblock Company
2a03:dd80::/29 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
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WHOIS Details


ASHandle:       AS21215
OrgID:          AS21215
ASName:         AS21215
ASNumber:       AS21215
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 695 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS11019 HAProxy Technologies, Inc.
AS1103 SURF B.V.
AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
AS11260 EastLink
AS11284 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS1140 Stichting Internet Domeinregistratie Nederland
AS12297 Telecom Armenia OJSC
AS12301 Invitech ICT Services Kft.
AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet
AS12310 iNES GROUP SRL
AS12322 Free SAS
AS12390 KCOM GROUP LIMITED
AS12400 Partner Communications Ltd.
AS12409 TRUSTTEAM SAS
AS12440 Hughes Network Systems GmbH
AS12491 Gilat Telecom Ltd.
AS12552 GlobalConnect AB
AS12615 Global Communication Net Plc
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12684 SES ASTRA S.A.
AS12696 AXA Technology Services France GIE
AS12713 OTEGlobe
AS12727 Vialis SEM
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS12779 IT.Gate S.p.A.
AS12876 SCALEWAY S.A.S.
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS13002 ISIX Communications LLP
AS13004 Serbian Open Exchange DOO
AS13009 Redcentric Solutions Ltd
AS1301 Electricite de France SA
AS13037 Zen Internet Ltd
AS13046 Hrvatski Telekom d.d.
AS13150 CATO NETWORKS LTD
AS13208 Newtel Limited
AS132337 Axclusive
AS13237 euNetworks GmbH
AS13335 Cloudflare, Inc.
AS13414 Twitter Inc.
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS136907 HUAWEI CLOUDS
AS137367 PT iForte Solusi Infotek
AS137409 GSL Networks Pty LTD
AS13768 Aptum Technologies
AS138915 Kaopu Cloud HK Limited
AS139341 ACE
AS14127 Iland Internet Solutions Corporation
AS14537 Continent 8 LLC
AS14593 Space Exploration Technologies Corporation
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS14907 Wikimedia Foundation Inc.
AS15401 Orange Business Services SA
AS15436 WITBE S.A.
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo
AS15510 Compuweb Communications Services Limited
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15605 Connesi s.p.a.
AS15695 Expereo International BV
AS15766 Domicilium (IOM) Limited
AS15802 Emirates Integrated Telecommunications Company PJSC
AS15935 ha-vel internet s.r.o.
AS15966 Emango Internet Services B.V.
AS16019 Vodafone Czech Republic a.s.
AS16080 Payplug Enterprise SAS
AS16082 Spitfire Network Services Limited
AS16154 Telecoms-Net Ltd.
AS16189 KLEE SA
AS16247 M247 Ltd
AS16347 ADISTA SAS
AS16509 Amazon.com, Inc.
AS16552 Tiggee LLC
AS16637 MTN SA
AS174 Cogent Communications
AS17494 Telecom Operator & Internet Service Provider as well
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS1886 BT NET d.o.o. za trgovinu i usluge
AS1921 ipcom GmbH
AS1955 KIFU (Governmental Info Tech Development Agency)
AS19551 Incapsula Inc
AS196881 Liberty-izone Ltd
AS197033 KOESIO Networks SAS
AS197133 MEDIACTIVE SAS
AS197248 Dravanet Co Ltd.
AS197422 Tetaneutral.net Association declaree
AS197551 AMEOS SARL
AS197898 Integrated Digital Services Ltd
AS198150 SIACOM JSC
AS198239 OLLINK SARL
AS198335 TRANSATEL SAS
AS198385 AlpineDC SA
AS198545 FLEX NETWORK SARL
AS198605 AVAST Software s.r.o.
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS205714 Telemach Hrvatska d.o.o.
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
AS3212 Telemach Slovenija d.o.o.
AS42560 Telemach BH d.o.o. Sarajevo
AS43205 Vivacom Bulgaria EAD
AS8468 Cityfibre Limited
AS8866 Vivacom Bulgaria EAD
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Related Networks

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 AS21215 at robtex.

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