Autonomous System details

AS15958

CETINdoo-NET  ·  cetin.rs

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS15958 – CETINdoo-NET

Field Value
Country Serbia
Website cetin.rs
Hosted domains 170
IPv4 addresses 73,728
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 2 months ago on Nov 24, 2025
Netblock Company Num of IPs
109.245.0.0/16 CETIN Ltd. Belgrade 65,536
109.106.224.0/20 Cetin doo Serbia address space for customer assignments 4,096
217.65.192.0/20 CETIN Ltd. Belgrade 4,096
109.245.128.0/21 Cetin doo Serbia fixed-mobile access to the Internet 2,048
109.245.144.0/21 Cetin doo Serbia fixed-mobile access to the Internet 2,048
109.245.160.0/21 Cetin doo Serbia fixed-mobile access to the Internet 2,048
109.245.168.0/21 Cetin doo Serbia fixed-mobile access to the Internet 2,048
217.65.200.0/21 CETIN internal point-to-point links 2,048
217.65.196.0/22 Cetin doo internal infrastructure 1,024
217.65.204.0/22 CETIN internal point-to-point links 1,024
217.65.202.0/23 CETIN internal point-to-point links 512
217.65.201.0/24 CETIN internal point-to-point links 256

Netblock Company
2a01:ac80::/32 CETIN Ltd. Belgrade
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS15958
                                                OrgID:          AS15958
                                                ASName:         AS15958
                                                ASNumber:       AS15958
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 170 domain names hosted across 91 IP addresses on this ASN.

IP Address Domain Domains on this IP
109.245.67.62 █████████ 11
109.106.239.22 █████████ 8
109.245.67.9 ████████ 7
109.245.220.210 ██████████ 7
217.65.192.22 █████████ 6
109.245.49.216 ██████████ 5
109.245.49.124 ██████████ 5
109.245.78.73 ██████████ 4
217.65.192.200 ██████████ 4
109.245.64.109 ██████████ 4

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 1,705 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10122 NETSTAR (SG) PTE. LTD.
AS10158 Kakao Corp
AS10282 GLOBAL ONE
AS1031 PEER 1031 LLC
AS10310 Yahoo Holdings Inc.
AS1101 IP-EEND BV
AS11019 HAProxy Technologies, Inc.
AS1103 SURF B.V.
AS1120 ACONET
AS1121 VIX Route Server
AS1126 Vancis Advanced ICT Services
AS1140 Stichting Internet Domeinregistratie Nederland
AS1200 Amsterdam Internet Exchange B.V.
AS12041 Afilias, Inc.
AS12189 PhoenixNAP LLC
AS12297 Telecom Armenia AS
AS12301 Invitech ICT Services Kft.
AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet
AS12306 Plus.line AG
AS12310 iNES GROUP SRL
AS12312 ecotel communication ag
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12337 noris network AG
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12387 TON Total optical Networks AG
AS12400 Partner Communications Ltd.
AS12401 internic Datenkommunikations GmbH
AS12403 Telecommunication company FEONET+ LLC
AS1241 Forthnet
AS12414 Solcon Internetdiensten B.V.
AS12418 Quantum CJSC
AS12440 Hughes Network Systems GmbH
AS12459 NETOPS B.V.
AS12470 Globe Development GmbH
AS1248 HERE Global BV
AS12480 ILK Internet Gmbh
AS12491 Gilat Telecom Ltd.
AS12494 OOO Post ltd
AS12552 GlobalConnect AB
AS12555 Data-center IMAQLIQ Ltd.
AS12577 MMC GmbH
AS12578 SIA Tet
AS12605 LIWEST Kabelmedien GmbH
AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS12615 Global Communication Net Plc
AS12625 Deutsche Boerse AG
AS1267 WIND TRE S.P.A.
AS12676 HKN GmbH
AS12678 Badoo Trading Limited
AS12684 SES ASTRA S.A.
AS12695 LLC Digital Network
AS12700 Komertsiyno Virobnitcha Firma "VEKTOR" LLC
AS12703 Pulsant (Scotland) Ltd
AS12713 OTEGlobe
AS12722 RECONN LLC
AS12731 IPHH Internet Port Hamburg GmbH
AS12732 GutCon GmbH
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS12741 Netia SA
AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr
AS12779 IT.Gate S.p.A.
AS12808 dtms GmbH
AS12843 TelemaxX Telekommunikation GmbH
AS12850 Retelit Digital Services S.p.A.
AS12857 Manage Now GmbH
AS12859 BIT BV
AS12876 SCALEWAY S.A.S.
AS12886 LEW TelNet GmbH
AS12888 Amadeus GmbH
AS12897 ENTEGA Medianet GmbH
AS12902 Luna.nl B.V.
AS12912 T-Mobile Polska S.A.
AS12931 IDKOM Networks GmbH
AS12941 intersaar GmbH
AS12958 T2 Mobile LLC
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS12993 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia
AS13000 Leon Sp. z o.o.
AS13002 ISIX Communications LLP
AS13004 Serbian Open Exchange DOO
AS13039 Global Village GmbH
AS13045 htp GmbH
AS13054 badenIT GmbH
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13094 JSC ER-Telecom Holding
AS13101 TNG Stadtnetz GmbH
AS13110 INEA sp. z o.o.
AS13122 Manx Telecom Trading Ltd
AS131314 CBC Tech International Limited
AS13132 cyberways Informationsdienste GmbH
AS13150 CATO NETWORKS LTD
AS13172 Electroenergien Sistemen Operator EAD
AS13188 CONTENT DELIVERY NETWORK LTD
AS13194 Bite IP Network
AS131958 Tama Cable Network Co.,Ltd.
AS13208 Newtel Limited
AS13213 UK-2 Limited
AS132203 Tencent Building, Kejizhongyi Avenue
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS44306 OMONIA d.o.o.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 25 downstreams for this ASN.

Downstreams Name
AS1299 Arelion Sweden AB
AS14544 Oracle Corporation
AS15397 TelenorMontenegro
AS174 Cogent Communications, LLC
AS197423 Jotel d.o.o.
AS198171 Webglobe, s.r.o.
AS198691 SPACE Admins d.o.o.
AS201236 NETCAST OBLAK d.o.o. Beograd
AS203877 ASTRA TELEKOM DOO BEOGRAD
AS205201 Public Service Media Radio Television of Serbia
AS206580 HBIS GROUP Serbia Iron & Steel d.o.o. Beograd
AS213306 Comtrade System Integration doo Belgrade Serbia
AS28964 Orion Telekom Tim d.o.o.Beograd
AS3356 Level 3 Parent, LLC
AS34724 BAU NETWORKS DOO TORNJOS
AS394977 TAKE-TWO INTERACTIVE SOFTWARE, INC.
AS42860 Energy Financing Team (Switzerland) AG
AS43191 Providus d.o.o.
AS43547 Enterprise Services d.o.o.
AS43608 IT011 d.o.o
AS44287 JP Elektromreza Srbije Beograd
AS47267 Serbian National Internet Domain Registry Foundation
AS51859 Mainstream doo Beograd
AS56569 NLB Komercijalna banka AD Beograd
AS57486 Optel Telekom Tim d.o.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
217.65.198.182 AS15958 CETINdoo-NET 5.39ms from Belgrade, RS
109.245.165.41 AS15958 CETINdoo-NET 6.13ms from Sofia, BG
109.106.227.249 AS15958 CETINdoo-NET 10.54ms from Sofia, BG
109.245.24.88 AS15958 CETINdoo-NET 6.06ms from Sofia, BG
109.245.169.22 AS15958 CETINdoo-NET 6.11ms from Sofia, BG
109.245.167.216 AS15958 CETINdoo-NET 6.13ms from Sofia, BG
109.245.59.225 AS15958 CETINdoo-NET 5.98ms from Sofia, BG
109.245.147.127 AS15958 CETINdoo-NET 6.13ms from Sofia, BG
109.245.54.49 AS15958 CETINdoo-NET 6.67ms from Sofia, BG
217.65.205.157 AS15958 CETINdoo-NET 6.35ms from Sofia, BG
109.245.168.107 AS15958 CETINdoo-NET 6.13ms from Sofia, BG
109.245.236.5 AS15958 CETINdoo-NET 2.27ms from Belgrade, RS
109.245.215.117 AS15958 CETINdoo-NET 1.13ms from Belgrade, RS
109.245.150.156 AS15958 CETINdoo-NET 6.13ms from Sofia, BG
109.245.160.140 AS15958 CETINdoo-NET 6.12ms from Sofia, BG
109.245.222.178 AS15958 CETINdoo-NET 6.41ms from Sofia, BG
217.65.207.195 AS15958 CETINdoo-NET 6.40ms from Sofia, BG
109.245.149.78 AS15958 CETINdoo-NET 6.12ms from Sofia, BG
2a01:ac80:9001:2:face:b00c:3333:7020 AS15958 CETINdoo-NET 0.50ms from Belgrade, RS
109.245.238.249 AS15958 CETINdoo-NET 6.33ms from Sofia, BG
109.245.224.21 AS15958 CETINdoo-NET 6.30ms from Sofia, BG
109.245.221.173 AS15958 CETINdoo-NET 1.60ms from Belgrade, RS
109.245.162.132 AS15958 CETINdoo-NET 6.15ms from Sofia, BG
109.245.60.65 AS15958 CETINdoo-NET 5.95ms from Sofia, BG
109.245.234.49 AS15958 CETINdoo-NET 6.29ms 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
77.163.226.102 AS1136 KPN B.V. 1.39ms from Amsterdam, NL
129.134.90.230 AS32934 Facebook, Inc. 0.25ms from Ashburn, US
27.254.136.166 AS9891 CS LOXINFO Public Company Limited. 1.23ms from Bangkok, TH
44.227.124.38 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
75.26.237.150 AS7018 AT&T Enterprises, LLC 17.87ms from Chicago, US
87.175.75.166 AS3320 Deutsche Telekom AG 8.03ms from Frankfurt am Main, DE
80.195.192.6 AS5089 Virgin Media Limited 3.71ms from London, GB
5.69.148.6 AS5607 Sky UK Limited 7.04ms from London, GB
95.124.249.230 AS3352 TELEFONICA DE ESPANA S.A.U. 17.82ms from Madrid, ES
108.198.80.22 AS7018 AT&T Enterprises, LLC 2.61ms from Miami, US
108.237.135.38 AS7018 AT&T Enterprises, LLC 12.40ms from Miami, US
50.243.234.6 AS7922 Comcast Cable Communications, LLC 5.71ms from Miami, US
37.116.26.134 AS30722 Vodafone Italia S.p.A. 2.66ms from Milan, IT
196.32.212.198 AS36944 Ubuntunet Alliance For Research and Education Networking 11.50ms from Nairobi, KE
202.142.243.6 AS18126 Chubu Telecommunications Company, Inc. 6.53ms from Osaka, JP
92.62.34.150 AS44381 ITsjefen AS 7.10ms from Oslo, NO
27.194.106.6 AS4837 CHINA UNICOM China169 Backbone 10.92ms from Qingdao, CN
95.238.89.86 AS3269 Telecom Italia S.p.A. 11.65ms from Rome, IT
178.44.187.54 AS12389 PJSC Rostelecom 14.59ms from Samara, RU
172.121.253.182 AS18779 EGIHosting 0.13ms from Santa Clara, US
121.159.88.70 AS4766 Korea Telecom 2.93ms from Seoul, KR
124.75.179.150 AS4812 China Telecom (Group) 2.68ms from Shanghai, CN
161.53.120.54 AS2108 Croatian Academic and Research Network 1.72ms from Zagreb, HR
73.129.97.214 AS7922 Comcast Cable Communications, LLC 6.53ms from Ashburn, US
109.226.188.150 AS61028 Stadtwerke Schwedt GmbH 7.31ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 109.245.236.210
traceroute to 109.245.236.210 (109.245.236.210): 64 hops max, 52 byte packets
2 [] 80.249.210.14 68.168 ms
Measurement taken from IPinfo ProbeNet in Athens, GR
On

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 AS15958 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs