217.71.0.0/20

AS44134 · BOLIGNET A/S

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Summary

Country	Denmark
Domain	bolignet.dk
ASN	AS44134
Registry	RIPE
ID	DK-BOLIGNET-20071021

WHOIS Details

inetnum:        217.71.0.0 - 217.71.15.255
netname:        DK-BOLIGNET-20071021
country:        DK
org:            ORG-BA218-RIPE
admin-c:        BL845-RIPE
tech-c:         BL845-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BOLIGNET-MNT
mnt-routes:     BOLIGNET-MNT
notify:         akj@bolignet.dk
mnt-domains:    BOLIGNET-MNT
created:        2008-10-21T07:01:08Z
last-modified:  2018-11-15T11:57:42Z
source:         RIPE
abuse-email:    abuse@bolignet.dk
abuse-c:        BL845-RIPE
abuse-org:      ORG-BA218-RIPE

organisation:   ORG-BA218-RIPE
org-name:       BOLIGNET A/S
country:        DK
org-type:       LIR
address:        Tempovej 27
address:        2750
address:        Ballerup
address:        DENMARK
phone:          +4570277067
fax-no:         +4570237067
e-mail:         akj@bolignet.dk
mnt-ref:        BOLIGNET-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BOLIGNET-MNT
admin-c:        AKJ-RIPE
abuse-c:        BL845-RIPE
created:        2007-10-16T15:01:36Z
last-modified:  2024-10-08T10:41:28Z
source:         RIPE

role:           Bolignet LIR
address:        BOLIGNET A/S Marielundvej 43B 2730 Herlev Denmark
e-mail:         drift@bolignet.dk
abuse-mailbox:  abuse@bolignet.dk
remarks:        ----------------------Peering, please email drift@bolignet.dk --------------------
admin-c:        AKJ-RIPE
tech-c:         AKJ-RIPE
nic-hdl:        BL845-RIPE
created:        2008-01-15T13:36:13Z
last-modified:  2020-01-23T15:01:59Z
source:         RIPE
mnt-by:         BOLIGNET-MNT

route:          217.71.0.0/20
descr:          BOLIGNET-AS
origin:         AS44134
mnt-by:         BOLIGNET-MNT
created:        2009-04-06T18:16:53Z
last-modified:  2009-04-06T18:16:53Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.71.0.0/16

Range	ASN	Company	Num of IPs
217.71.96.0/20	AS13237	euNetworks GmbH	4,096
217.71.64.0/20	AS16027	Allitude S.p.A.	4,096
217.71.112.0/20	AS174	Cogent Communications Group LLC	4,096
217.71.80.0/20	AS24951	EveryWare AG	4,096
217.71.128.0/20	AS29147	State Educational Enterprise of Higher Professional Education Novosibirsk State Technical University	4,096
217.71.144.0/20	AS30754	Eduskunta	4,096
217.71.32.0/20	AS3249	Telia Eesti AS	4,096
217.71.240.0/20	AS8758	Iway AG	4,096
217.71.56.0/21	AS202632	TXTV d.o.o. Tuzla	2,048
217.71.216.0/21	AS34154	Configo Systems Gesellschaft fuer Systemloesungen mbH	2,048
217.71.208.0/21	AS43646	TDF SASU	2,048
217.71.124.0/22	AS198545	Flex Network	1,024
217.71.120.0/24	AS204805	VOIPED WHOLESALE BV	256
217.71.49.0/24	AS21107	Blicnet d.o.o. Banja Luka	256
217.71.122.0/24	AS47600	Rubix Datacenter	256
217.71.113.0/24	AS57310	Cogent Communications Group LLC	256
217.71.189.0/24	AS8075	prefix30	256
217.71.116.0/24	AS8434	Cogent Communications Group LLC	256
217.71.176.0/24	AS15892	prefix17	256
217.71.178.0/24	AS15892	prefix19	256
217.71.179.0/24	AS15892	prefix20	256
217.71.180.0/24	AS15892	prefix21	256
217.71.182.0/24	AS15892	prefix23	256
217.71.190.0/24	AS15892	prefix31	256
217.71.119.0/24	AS8434	Cogent Communications Group LLC	256
217.71.68.0/24	AS16027	Allitude S.p.A.	256
217.71.67.0/24	AS16027	Allitude S.p.A.	256
217.71.78.0/24	AS16027	Allitude S.p.A.	256
217.71.114.0/24	AS47600	Cogent Communications Group LLC	256
217.71.48.0/24	AS202632	TXTV d.o.o. Tuzla	256

Hosted domains

There are 94 domain names hosted across 50 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.71.6.141	whatuseek.dk	11
217.71.4.155	xn--srenhaahr-l8a.dk	10
217.71.4.69	xn--klassevrelset-9fb.dk	6
217.71.6.55	eideticdew.org	5
217.71.4.29	nymand.dk	3
217.71.4.153	brokenscores.com	3
217.71.6.106	silan.dk	3
217.71.4.1	skanti.dk	3
217.71.4.141	0-day.ch	2
217.71.6.94	8tg.me	2
217.71.4.22	lindholmserver.dk	2
217.71.6.142	medlab.dk	2
217.71.5.36	navtic.net	2
217.71.4.109	henriklyd.dk	2
217.71.4.222	balance-me.dk	2
217.71.5.14	hurrasurf.dk	2
217.71.6.131	ph-nordic.dk	2
217.71.4.126	rotondo.dk	1
217.71.4.30	chayer.dk	1
217.71.5.156	ramail.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

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

IP Address	ASN	Details
217.71.6.55	AS44134 BOLIGNET A/S	`0.97ms` from Copenhagen, DK
217.71.5.195	AS44134 BOLIGNET A/S	`1.02ms` from Copenhagen, DK
217.71.4.29	AS44134 BOLIGNET A/S	`0.79ms` 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
207.251.22.68	AS6079 RCN	`1.72ms` from Ashburn, US
161.29.25.228	AS9790 Two Degrees Networks Limited	`8.05ms` from Auckland, NZ
172.86.84.196	AS14956 RouterHosting LLC	`0.21ms` from Dallas, US
178.230.239.36	AS31615 Odido Netherlands B.V.	`16.45ms` from Dronten, NL
113.78.241.36	AS4134 CHINANET-BACKBONE	`3.71ms` from Guangzhou, CN
8.223.65.52	AS45102 Alibaba (US) Technology Co., Ltd.	`0.91ms` from Hong Kong, HK
83.51.69.20	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.68ms` from Madrid, ES
177.141.199.196	AS28573 Claro NXT Telecomunicacoes Ltda	`5.12ms` from Osasco, BR
58.228.227.100	AS9318 SK Broadband Co Ltd	`1.45ms` from Seoul, KR
114.162.232.100	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.00ms` from Tokyo, JP
216.248.224.20	AS40270 The El Paso Independent School District (EPISD)	`7.12ms` from Tucson, US
80.122.219.212	AS8447 A1 Telekom Austria AG	`5.19ms` from Vienna, AT
213.34.248.228	AS15435 DELTA Fiber Nederland B.V.	`6.71ms` from Amsterdam, NL
104.165.175.244	AS401838 Uni Broadband LLC	`0.11ms` from Ashburn, US
154.177.30.132	AS8452 TE-AS	`4.54ms` from Cairo, EG
187.55.97.244	AS8167 V tal	`1.17ms` from Curitiba, BR
65.154.185.4	AS209 CenturyLink Communications, LLC	`0.77ms` from Dallas, US
24.9.179.116	AS7922 Comcast Cable Communications, LLC	`3.10ms` from Denver, US
78.145.52.68	AS13285 TalkTalk Communications Limited	`4.46ms` from Erith, GB
182.221.47.148	AS17858 LG POWERCOMM	`1.79ms` from Incheon, KR
39.112.29.68	AS9318 SK Broadband Co Ltd	`5.50ms` from Incheon, KR
178.237.48.180	AS56727 Ozyegin University	`0.57ms` from Istanbul, TR
66.75.29.68	AS20001 Charter Communications Inc	`5.42ms` from Los Angeles, US
95.120.230.228	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.82ms` from Madrid, ES
77.232.152.52	AS50126 OOO "Teleservis"	`1.53ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f3 -m7 217.71.7.84

traceroute to 217.71.7.84 (217.71.7.84): 7 hops max, 52 byte packets

3 [AS3356] 171.75.8.55 27.084 ms

4 [AS3356] 212.73.252.202 26.13 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Edinburgh, GB

On March 13th 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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