5.44.136.0/21

AS3292 · TDC Holding A/S

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Summary

Country	Denmark
Domain	netcompany.com
ASN	AS3292
Registry	RIPE
ID	DK-NETCOMPANY-20120523

WHOIS Details

inetnum:        5.44.136.0 - 5.44.143.255
netname:        DK-NETCOMPANY-20120523
country:        DK
org:            ORG-NA439-RIPE
admin-c:        NCOP2017-RIPE
tech-c:         NCOP2017-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NC2017-RIPE-MNT
mnt-routes:     NC2017-RIPE-MNT
mnt-routes:     AS3292-MNT
notify:         [email protected]
created:        2012-05-23T12:40:44Z
last-modified:  2017-03-27T12:08:48Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AD10812-RIPE
abuse-org:      ORG-NA439-RIPE

organisation:   ORG-NA439-RIPE
org-name:       Netcompany A/S
country:        DK
org-type:       LIR
address:        Strandgade 3
address:        1401
address:        COPENHAGEN
address:        DENMARK
phone:          +4570131440
fax-no:         +4570131450
e-mail:         [email protected]
admin-c:        NCOP1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NC2017-RIPE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NC2017-RIPE-MNT
abuse-c:        AD10812-RIPE
created:        2011-11-29T11:03:14Z
last-modified:  2023-12-15T09:11:41Z
source:         RIPE

person:         Netcompany Operations
address:        Grønningen 17
phone:          +4570131440
nic-hdl:        NCOP2017-RIPE
mnt-by:         NC2017-RIPE-MNT
created:        2017-03-27T11:58:26Z
last-modified:  2017-03-27T11:58:26Z
source:         RIPE

route:          5.44.136.0/21
descr:          Netcompany A/S
origin:         AS3292
notify:         [email protected]
mnt-by:         AS3292-MNT
created:        2013-07-16T18:44:38Z
last-modified:  2013-07-16T18:44:38Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 5.44.136.0/21

Range	ASN	Company	Num of IPs
5.44.136.0/24	AS3292	Netcompany A/S	256

Nearby Ranges

BGP prefixes that overlap with 5.44.0.0/16

Range	ASN	Company	Num of IPs
5.44.0.0/20	AS39812	Closed Joint Stock Company Radiotelephone	4,096
5.44.192.0/20	AS29518	Bredband2 AB	4,096
5.44.80.0/20	AS20978	TT Mobil Iletisim Hizmetleri A.S	4,096
5.44.112.0/20	AS15600	Quickline AG	4,096
5.44.216.0/21	AS43513	Sia Nano IT	2,048
5.44.160.0/21	AS38926	BDL SYSTEMES SAS	2,048
5.44.64.0/21	AS39787	TV 2 AS	2,048
5.44.208.0/21	AS41491	Stadtwerke Kapfenberg GmbH	2,048
5.44.88.0/21	AS20978	AVEA Iletisim Hizmetleri A.S.	2,048
5.44.72.0/21	AS51088	McCloud.nl B.V.	2,048
5.44.72.0/21	AS60358	McCloud.nl B.V.	2,048
5.44.32.0/21	AS197830	BAKCELL LLC	2,048
5.44.224.0/21	AS198823	Network Integration Technologies LTD	2,048
5.44.176.0/21	AS198848	Nynas AB	2,048
5.44.104.0/22	AS45012	dogado GmbH	1,024
5.44.96.0/22	AS8648	dogado GmbH	1,024
5.44.100.0/23	AS45012	dogado GmbH	512
5.44.102.0/23	AS45012	dogado GmbH	512
5.44.136.0/24	AS3292	Netcompany A/S	256
5.44.255.0/24	AS46261	QuickPacket, LLC	256
5.44.40.0/24	AS48763	LLC SMART CENTER	256
5.44.41.0/24	AS48763	LLC SMART CENTER	256
5.44.250.0/24	AS49223	Paldor Networks BV	256
5.44.45.0/24	AS49505	JSC Selectel	256
5.44.43.0/24	AS50340	JSC Selectel	256
5.44.248.0/24	AS136787	HostRoyale Technologies Pvt Ltd	256
5.44.249.0/24	AS8849	Melbikomas UAB	256
5.44.251.0/24	AS142594	RTM Networks B.V.	256
5.44.32.0/24	AS197830	Baksell LTD LLC	256
5.44.33.0/24	AS197830	Baksell LTD LLC	256
5.44.36.0/24	AS197830	Baksell LTD LLC	256
5.44.240.0/24	AS201692	Zoner Oy	256
5.44.241.0/24	AS201692	Zoner Oy	256
5.44.242.0/24	AS201692	Zoner Oy	256
5.44.243.0/24	AS201692	Zoner Oy	256
5.44.244.0/24	AS201692	Zoner Oy	256
5.44.245.0/24	AS201692	Zoner Oy	256
5.44.246.0/24	AS201692	Zoner Oy	256
5.44.247.0/24	AS201692	Zoner Oy	256
5.44.254.0/24	AS210974	AjyalFi Company for Information and Communication Technology LLC	256
5.44.46.0/24	AS210976	Timeweb, LLP	256
5.44.47.0/24	AS210976	Timeweb, LLP	256
5.44.44.0/24	AS215272	AdminVPS OOO	256
5.44.42.0/24	AS215540	LLC Internet Tehnologii	256
5.44.252.0/24	AS3236	Network in Kyiv, Ukraine	256

Hosted domains

There are 213 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
5.44.137.119	faglaertiforsvaret.dk	60
5.44.137.92	lederne.dk	60
5.44.139.89	metalodense.dk	48
5.44.137.42	ao.dk	15
5.44.137.67	aosverige.se	3
5.44.137.167	nationaltforsoegsoverblik.dk	2
5.44.139.76	boxer.dk	2
5.44.137.61	de-portalen.com	2
5.44.139.146	ledningsejerregistret.dk	2
5.44.137.70	akademikernesa-kasse.dk	2
5.44.137.156	boligstoette.dk	1
5.44.137.33	modulus-test.dk	1
5.44.137.170	danmarksadresseregister.dk	1
5.44.139.52	sapaoverblik.dk	1
5.44.143.100	nchosting.dk	1
5.44.137.165	d-service.dk	1
5.44.137.81	cbil.dk	1
5.44.139.73	eflis.dk	1
5.44.137.34	netcompany-valg.dk	1
5.44.139.81	test-danskmetal.dk	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
5.44.136.50	AS3292 TDC Holding A/S	`0.68ms` from Copenhagen, DK
5.44.139.237	AS3292 TDC Holding A/S	`0.62ms` from Copenhagen, DK
5.44.137.220	AS3292 TDC Holding A/S	`0.61ms` 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
86.90.139.101	AS1136 KPN B.V.	`1.68ms` from Amsterdam, NL
128.186.160.197	AS2553 Florida State University	`10.33ms` from Atlanta, US
80.79.155.197	AS9051 IncoNet Data Management sal	`0.34ms` from Beirut, LB
176.34.102.149	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
108.203.5.85	AS7018 AT&T Enterprises, LLC	`3.65ms` from Durham, US
51.219.55.21	AS31655 Gamma Telecom Holdings Ltd	`3.71ms` from London, GB
76.175.184.181	AS20001 Charter Communications Inc	`6.04ms` from Los Angeles, US
18.102.116.245	AS16509 Amazon.com, Inc.	`0.12ms` from Milan, IT
58.243.2.213	AS4837 CHINA UNICOM China169 Backbone	`9.84ms` from Nanjing, CN
114.170.120.37	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.99ms` from Osaka, JP
189.46.101.165	AS27699 TELEFÔNICA BRASIL S.A	`5.74ms` from Sao Paulo, BR
155.204.104.53	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`3.93ms` from Seattle, US
175.245.138.53	AS4766 Korea Telecom	`4.34ms` from Seoul, KR
114.202.92.53	AS9318 SK Broadband Co Ltd	`6.13ms` from Seoul, KR
218.83.202.213	AS4812 China Telecom (Group)	`2.78ms` from Shanghai, CN
66.186.111.133	AS40702 Clearwave Communications	`3.38ms` from St. Louis, US
101.102.160.53	AS17676 SoftBank Corp.	`1.12ms` from Tokyo, JP
111.5.100.245	AS24445 Henan Mobile Communications Co.,Ltd	`4.17ms` from Zhengzhou, CN
199.200.122.85	AS40198 MATI	`6.77ms` from Albuquerque, US
54.189.150.133	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
109.133.84.165	AS5432 Proximus NV	`1.93ms` from Brussels, BE
93.235.9.149	AS3320 Deutsche Telekom AG	`4.14ms` from Frankfurt am Main, DE
65.62.243.21	AS8011 MongoDB, Inc.	`0.10ms` from Frankfurt am Main, DE
193.117.133.53	AS47474 Virtual1 Limited	`0.80ms` from London, GB
86.220.140.165	AS3215 Orange S.A.	`6.38ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f4 -m9 5.44.138.139

traceroute to 5.44.138.139 (5.44.138.139): 9 hops max, 52 byte packets

4 [] 195.69.119.41 7.195 ms

5 [AS3292] 83.88.18.65 15.63 ms

6 [AS3292] 212.130.109.178 18.538 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Taellberg, SE

On December 14th 2025

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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