193.104.135.0/24

AS42541 · Fiberby ApS

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Summary

Country	Denmark
Domain	fiberby.net
ASN	AS42541
Registry	RIPE
ID	DK-FIBERBY-20091111

WHOIS Details

inetnum:        193.104.135.0 - 193.104.135.255
netname:        DK-FIBERBY-20091111
remarks:        Geofeed https://files.fiberby.net/geofeed/geofeed.csv
country:        DK
org:            ORG-FA448-RIPE
admin-c:        FIBY-RIPE
tech-c:         FIBY-RIPE
status:         ALLOCATED PA
notify:         noc@fiberby.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FIBERBY
mnt-lower:      FIBERBY
mnt-routes:     FIBERBY
created:        2021-05-20T12:28:10Z
last-modified:  2022-03-30T08:58:03Z
source:         RIPE
abuse-email:    abuse@fiberby.net
abuse-c:        FIB13-RIPE
abuse-org:      ORG-FA448-RIPE

organisation:   ORG-FA448-RIPE
org-name:       Fiberby ApS
country:        DK
org-type:       LIR
address:        Otto Busses Vej 3A
address:        2450
address:        Kobenhavn SV
address:        DENMARK
phone:          +4533230099
e-mail:         ripe-org-mail@fiberby.net
admin-c:        ASTO
admin-c:        LLP21-RIPE
abuse-c:        FIB13-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        FIBERBY
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FIBERBY
created:        2012-11-09T15:08:45Z
last-modified:  2022-03-23T11:09:59Z
source:         RIPE

role:           Fiberby Network Operation Center
address:        Fiberby ApS
address:        Otto Busses Vej 3A
address:        2450 KÃ¸benhavn SV
address:        Denmark
e-mail:         noc@fiberby.net
abuse-mailbox:  abuse@fiberby.net
admin-c:        ASTO
admin-c:        LLP21-RIPE
tech-c:         ASTO
tech-c:         LLP21-RIPE
nic-hdl:        FIBY-RIPE
mnt-by:         FIBERBY
created:        2012-11-09T16:25:49Z
last-modified:  2022-03-23T11:08:59Z
source:         RIPE

route:          193.104.135.0/24
descr:          Fiberby
origin:         AS42541
mnt-by:         FIBERBY
remarks:        +-----------------------------------+
remarks:        | For abuse and security issues |
remarks:        | please contact abuse@fiberby.net |
remarks:        +-----------------------------------+
created:        2010-01-14T12:27:03Z
last-modified:  2012-11-22T09:58:43Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.104.0.0/16

Range	ASN	Company	Num of IPs
193.104.104.0/24	AS12859	LJ Network Holding B.V.	256
193.104.211.0/24	AS1299	PVDataNet AB	256
193.104.222.0/24	AS1299	PVDataNet AB	256
193.104.192.0/24	AS15084	Concentrix International Europe B.V.	256
193.104.231.0/24	AS15422	Kering SA	256
193.104.116.0/24	AS15576	Haldenstrasse 1	256
193.104.164.0/24	AS15830	Hogan Lovells International LLP	256
193.104.111.0/24	AS15879	RapidSugar B.V.	256
193.104.220.0/24	AS16075	TAZ Verlags- und Vertriebsgesellschaft mit beschraenkter Haftung Berlin	256
193.104.193.0/24	AS16294	Descartes Systems (Belgium) NV	256
193.104.92.0/24	AS16351	Juno Records Ltd	256
193.104.169.0/24	AS16509	Gareth Campling	256
193.104.182.0/24	AS1820	Load.me sp. z o. o.	256
193.104.107.0/24	AS196674	Speedflow Communications	256
193.104.46.0/24	AS196806	Sewera Polska Chemia	256
193.104.78.0/24	AS196839	Amplefuture Group Limited	256
193.104.161.0/24	AS196855	Wydawnictwo LektorKlett Sp. z o.o.	256
193.104.199.0/24	AS196869	ARAXXE SAS	256
193.104.223.0/24	AS196880	Leonardo S.p.A.	256
193.104.235.0/24	AS196882	Global Outsourcing Sp. z o.o	256
193.104.237.0/24	AS196884	State Autonomous Cultural Organisation of Tyumen Region Tyumen Regional Science Library named D.I.Mendeleeva	256
193.104.244.0/24	AS196887	URZAD MARSZALKOWSKI WOJEWODZTWA WIELKOPOLSKIEGO	256
193.104.232.0/24	AS196913	AXIANS ICT Austria GmbH	256
193.104.239.0/24	AS197220	IDEA Bank S.A.	256
193.104.37.0/24	AS197690	CBlue SPRL	256
193.104.149.0/24	AS198523	Public Joint Stock Company Moscow Integrated Power Company	256
193.104.81.0/24	AS198623	ISUMO Ltd	256
193.104.139.0/24	AS199063	Peremena Ltd.	256
193.104.194.0/24	AS199421	MTI Teleport Muenchen GmbH Gesellschaft fur Satellitenubertragungen	256
193.104.124.0/24	AS199505	T.C. Aile ve Sosyal Politikalar Bakanligi	256
193.104.34.0/24	AS199994	RUBICON IT GmbH	256
193.104.184.0/24	AS200088	4Tonet Grzegorz Krezalek	256
193.104.50.0/24	AS200088	Trojmiasto.pl Sp. z o.o.	256
193.104.172.0/24	AS200678	Komplet NET s.r.o.	256
193.104.251.0/24	AS201011	Core-Backbone GmbH	256
193.104.188.0/24	AS201172	Suupohjan Seutuverkko Oy	256
193.104.101.0/24	AS201230	Peninsula Business Services Ltd	256
193.104.143.0/24	AS201967	Erlis Marku	256
193.104.96.0/24	AS203061	IP Resources Trading SRL	256
193.104.29.0/24	AS203900	Fara Ertebat Mabna PJS	256
193.104.170.0/24	AS204453	VASKIANI VENTURES LIMITED	256
193.104.25.0/24	AS205237	SAVILLS PLC	256
193.104.63.0/24	AS206166	Schroder Investment Management Limited	256
193.104.228.0/24	AS206606	Unitmakers ApS	256
193.104.30.0/24	AS20703	P-ta 1 Mai, Nr.3	256
193.104.245.0/24	AS20724	MB Eisina	256
193.104.64.0/24	AS207240	Ufa, Russia	256
193.104.110.0/24	AS207470	The Production Office in Stockholm AB	256
193.104.130.0/24	AS207470	The Production Office in Stockholm AB	256
193.104.216.0/24	AS12748	IAV GmbH Ingenieurgesellschaft Auto und Verkehr	256

Hosted domains

There are 7 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.104.135.126	fiberbyen.dk	5
193.104.135.195	fiberbytrafik.dk	1
193.104.135.198	trafikgrafer.dk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
193.104.135.78	AS42541 Fiberby ApS	`0.17ms` 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
41.233.67.120	AS8452 TE-AS	`3.68ms` from Cairo, EG
70.119.74.168	AS11427 Charter Communications Inc	`4.55ms` from Dallas, US
74.162.164.216	AS8075 Microsoft Corporation	`0.91ms` from Dubai, AE
177.65.101.88	AS28573 Claro NXT Telecomunicacoes Ltda	`3.85ms` from Fortaleza, BR
112.67.54.88	AS4134 CHINANET-BACKBONE	`2.67ms` from Haikou, CN
113.175.34.104	AS45899 VNPT Corp	`3.02ms` from Hanoi, VN
76.21.188.216	AS7922 Comcast Cable Communications, LLC	`7.10ms` from Herndon, US
31.54.157.184	AS2856 British Telecommunications PLC	`5.34ms` from London, GB
38.11.30.232	AS54600 PEG TECH INC	`7.62ms` from Los Angeles, US
198.103.15.200	AS2665 Shared Services Canada	`4.96ms` from Montreal, CA
13.233.36.104	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
143.223.25.200	AS33371 WME	`0.53ms` from Philadelphia, US
76.144.107.24	AS7922 Comcast Cable Communications, LLC	`5.29ms` from Portland, US
24.45.41.216	AS6128 Cablevision Systems Corp.	`6.40ms` from Secaucus, US
175.233.1.72	AS4766 Korea Telecom	`1.89ms` from Seoul, KR
116.89.51.200	AS55430 Starhub Ltd	`2.06ms` from Singapore, SG
88.129.249.120	AS29518 Bredband2 AB	`0.73ms` from Stockholm, SE
92.65.231.168	AS1136 KPN B.V.	`3.33ms` from Amsterdam, NL
212.34.136.184	AS216071 SERVERS TECH FZCO	`0.54ms` from Amsterdam, NL
54.244.205.88	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
54.188.127.72	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
69.207.35.200	AS11351 Charter Communications Inc	`18.72ms` from Chicago, US
97.208.123.88	AS6167 Verizon Business	`13.53ms` from Chicago, US
73.48.197.88	AS7922 Comcast Cable Communications, LLC	`11.93ms` from Los Angeles, US
146.113.132.120	AS23089 Hotwire Communications	`3.09ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f5 193.104.135.29

traceroute to 193.104.135.29 (193.104.135.29): 64 hops max, 52 byte packets

5 [AS42541] 185.10.220.233 6.06 ms

6 [AS42541] 193.104.135.29 0.909 ms

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On January 19th 2026

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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