Autonomous System details

AS42541

Fiberby ApS  ·  fiberby.dk

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AS42541 – Fiberby ApS

Field Value
Country Denmark
Website fiberby.dk
Hosted domains 299
IPv4 addresses 11,008
IPv6 addresses 633,825,300,114,114,700,000,000,000,000
ASN type ISP
Registry ripe
Allocated 16 years ago on Nov 13, 2009
Updated a year ago on Jan 09, 2025
Netblock Company Num of IPs
89.23.224.0/19 Fiberby ApS 8,192
185.10.220.0/22 Fiberby ApS 1,024
193.106.164.0/22 Fiberby ApS 1,024
194.62.216.0/23 SOHO KONTORHOTEL ApS 512
193.104.135.0/24 Fiberby ApS 256
Netblock Company
2a03:5440::/29 Fiberby ApS
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WHOIS Details


                                                ASHandle:       AS42541
                                                OrgID:          AS42541
                                                ASName:         AS42541
                                                ASNumber:       AS42541
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 299 domain names hosted across 133 IP addresses on this ASN.

IP Address Domain Domains on this IP
193.106.165.65 █████████ 21
193.106.166.52 ██████████ 15
185.10.223.85 ██████████ 12
185.10.222.188 ██████████ 10
89.23.255.235 ██████████ 8
193.106.165.25 ██████████ 8
193.106.165.90 ██████████ 7
193.106.165.30 ██████████ 7
185.10.223.50 ████████ 6
194.62.217.10 ████████ 6

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Useful for Cybersecurity

Peers

There are 1,489 peers for this ASN.

Peers Name
AS10075 Fiber@Home Global Limited
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.
AS11179 Aryaka Networks, Inc.
AS112 DNS-OARC
AS1126 Vancis Advanced ICT Services
AS11358 Tennant Software
AS1136 KPN B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS11967 Hop179 LLC
AS1200 Amsterdam Internet Exchange B.V.
AS12189 PhoenixNAP LLC
AS12297 Telecom Armenia AS
AS12301 Invitech ICT Services Kft.
AS12306 Plus.line AG
AS12312 ecotel communication ag
AS12322 Free SAS
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12337 noris network AG
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12360 KEVAG Telekom GmbH
AS12387 TON Total optical Networks AG
AS12399 q.beyond AG
AS12400 Partner Communications Ltd.
AS1241 Forthnet
AS12414 Solcon Internetdiensten B.V.
AS12440 Hughes Network Systems GmbH
AS12453 KraftCom Service GmbH
AS12470 Globe Development GmbH
AS1248 HERE Global BV
AS12480 ILK Internet Gmbh
AS12491 Gilat Telecom Ltd.
AS12494 OOO "Post ltd"
AS12552 GlobalConnect AB
AS12577 MMC GmbH
AS12578 SIA Tet
AS12597 Gotalandsnatet AB
AS12605 LIWEST Kabelmedien GmbH
AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS12615 Global Communication Net Plc
AS12625 Deutsche Boerse AG
AS12637 SEEWEB s.r.l.
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS1267 WIND TRE S.P.A.
AS12676 HKN GmbH
AS12678 Badoo Trading Limited
AS12684 SES ASTRA S.A.
AS12693 e.discom Telekommunikation GmbH
AS12695 LLC Digital Network
AS12703 Pulsant (Scotland) Ltd
AS12713 OTEGlobe
AS12731 IPHH Internet Port Hamburg GmbH
AS12732 GutCon GmbH
AS12741 Netia SA
AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr
AS12759 Stephan Fuss trading as SoftCom Datensysteme
AS12779 IT.Gate S.p.A.
AS12808 dtms GmbH
AS12817 GeFoekoM e.V.
AS12843 TelemaxX Telekommunikation GmbH
AS12850 Retelit Digital Services S.p.A.
AS12857 Manage Now GmbH
AS12859 BIT BV
AS12876 Scaleway SAS
AS12886 LEW TelNet GmbH
AS12888 Amadeus GmbH
AS12897 ENTEGA Medianet GmbH
AS12902 Ekco B.V.
AS12912 T-Mobile Polska S.A.
AS12923 Wizard Computersysteme GmbH
AS12931 IDKOM Networks GmbH
AS12941 intersaar GmbH
AS12963 SCIENTIFIC-INDUSTRIAL FIRM VOLZ LIMITED LIABILITY COMPANY
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS12993 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia
AS12996 Domeneshop AS
AS13000 Leon Sp. z o.o.
AS13002 ISIX Communications LLP
AS13030 Init7 (Switzerland) Ltd.
AS13039 Global Village GmbH
AS13045 htp GmbH
AS13054 badenIT GmbH
AS13058 serve-u - Buchholz und Suenderhauf GbR
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
AS13194 Bite IP Network
AS131958 Tama Cable Network Co.,Ltd.
AS13213 THG HOSTING LIMITED
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Upstreams

There are 3 upstreams for this ASN.

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

There are 8 downstreams for this ASN.

Downstreams Name
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS1299 Arelion Sweden AB
AS201697 Semaphor ApS
AS204141 K-Net Forening
AS205235 Labitat
AS207727 Asbjorn Sloth Tonnesen trading as a5n
AS3356 Level 3 Parent, LLC
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.

Pingable IPs

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

IP Address ASN Details
89.23.229.174 AS42541 Fiberby ApS 0.60ms from Copenhagen, DK
89.23.237.119 AS42541 Fiberby ApS 0.53ms from Copenhagen, DK
89.23.225.1 AS42541 Fiberby ApS 0.73ms from Copenhagen, DK
2a03:5440:2030:2300::100 AS42541 Fiberby ApS 1.20ms from Copenhagen, DK
193.106.167.234 AS42541 Fiberby ApS 0.16ms from Copenhagen, DK
89.23.246.149 AS42541 Fiberby ApS 0.52ms from Copenhagen, DK
2a03:5440:b:1::2 AS42541 Fiberby ApS 0.85ms from Copenhagen, DK
2a03:5440:2000:2c::1 AS42541 Fiberby ApS 0.55ms from Copenhagen, DK
89.23.231.2 AS42541 Fiberby ApS 0.54ms from Copenhagen, DK
89.23.227.1 AS42541 Fiberby ApS 0.41ms from Copenhagen, DK
193.106.164.100 AS42541 Fiberby ApS 0.19ms from Copenhagen, DK
89.23.250.102 AS42541 Fiberby ApS 0.63ms from Copenhagen, DK
2a03:5440:ca:101::c16a:a4e3 AS42541 Fiberby ApS 0.56ms from Copenhagen, DK
2a03:5440:a::1 AS42541 Fiberby ApS 0.95ms from Copenhagen, DK
193.106.165.238 AS42541 Fiberby ApS 0.14ms from Copenhagen, DK
194.62.217.130 AS42541 Fiberby ApS 0.87ms from Copenhagen, DK
89.23.245.1 AS42541 Fiberby ApS 0.54ms from Copenhagen, DK
2a03:5440:ff:1::2 AS42541 Fiberby ApS 0.87ms from Copenhagen, DK
89.23.251.250 AS42541 Fiberby ApS 0.58ms from Copenhagen, DK
2a03:5440:1::78 AS42541 Fiberby ApS 0.18ms from Copenhagen, DK
89.23.253.1 AS42541 Fiberby ApS 0.53ms from Copenhagen, DK
89.23.248.1 AS42541 Fiberby ApS 0.43ms from Copenhagen, DK
185.10.220.82 AS42541 Fiberby ApS 0.28ms from Copenhagen, DK
2a03:5440:f00:42::1 AS42541 Fiberby ApS 0.93ms from Copenhagen, DK
89.23.234.1 AS42541 Fiberby ApS 0.49ms from Copenhagen, DK

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
178.222.230.221 AS8400 TELEKOM SRBIJA a.d. 1.26ms from Belgrade, RS
171.88.161.221 AS38283 CHINANET SiChuan Telecom Internet Data Center 3.48ms from Chengdu, CN
113.163.252.253 AS45899 VNPT Corp 1.91ms from Ho Chi Minh City, VN
43.129.226.253 AS132203 Tencent Building, Kejizhongyi Avenue 0.54ms from Hong Kong, HK
187.60.81.253 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 3.33ms from Joao Pessoa, BR
109.159.61.157 AS2856 British Telecommunications PLC 4.66ms from London, GB
80.24.243.189 AS3352 TELEFONICA DE ESPANA S.A.U. 10.68ms from Madrid, ES
115.39.26.141 AS18126 Chubu Telecommunications Company, Inc. 7.12ms from Osaka, JP
90.61.138.77 AS3215 Orange S.A. 13.04ms from Paris, FR
192.100.169.205 AS28454 CYBOLT MANAGED SERVICES S.A. de C.V. 4.47ms from Santiago de Queretaro, MX
179.156.106.125 AS28573 Claro NXT Telecomunicacoes Ltda 2.92ms from Sao Jose do Rio Preto, BR
83.249.20.29 AS1257 Tele2 Sverige AB 8.23ms from Stockholm, SE
140.116.39.141 AS1659 Taiwan Academic Network (TANet) Information Center 3.81ms from Taichung, TW
115.65.50.61 AS9595 NTT-ME Corporation 2.78ms from Tokyo, JP
77.22.19.253 AS3209 Vodafone GmbH 5.70ms from Berlin, DE
40.65.211.45 AS8075 Microsoft Corporation 0.26ms from Boydton, US
78.21.130.157 AS6848 Telenet BV 6.80ms from Brussels, BE
165.166.50.125 AS2711 Spirit Communications 3.16ms from Charlotte, US
174.73.11.13 AS22773 Cox Communications Inc. 16.41ms from Dallas, US
87.170.170.109 AS3320 Deutsche Telekom AG 3.96ms from Hamburg, DE
161.81.204.125 AS137872 China Mobile Hong Kong Company Limited 1.86ms from Hong Kong, HK
1.245.35.45 AS9318 SK Broadband Co Ltd 3.63ms from Incheon, KR
109.238.111.13 AS41302 KVS Ltd 7.22ms from Moscow, RU
221.2.65.93 AS4837 CHINA UNICOM China169 Backbone 4.26ms from Qingdao, CN
20.83.112.61 AS8075 Microsoft Corporation 0.32ms from Quincy, US

Traceroute

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

$
traceroute -a -n -q1 -f3 185.10.220.232
traceroute to 185.10.220.232 (185.10.220.232): 64 hops max, 52 byte packets
3 [] 193.239.118.106 1.425 ms
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
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 AS42541 at robtex.

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