1. All IP Ranges
  2. 178.0.0.0/8
  3. 178.21.0.0/16
  4. AS39642  | 178.21.88.0/21

178.21.88.0/21

AS39642  ·  Norlys Digital A/S

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Summary

Country Denmark
Domain eniig.dk
ASN AS39642
Registry RIPE
ID DK-EM-NET-20100311

WHOIS Details

inetnum:        178.21.88.0 - 178.21.95.255
netname:        DK-EM-NET-20100311
country:        DK
org:            ORG-EA200-RIPE
admin-c:        ECR4-RIPE
tech-c:         ECR4-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EM-MNT
mnt-domains:    EM-MNT
mnt-routes:     EM-MNT
notify:         ip@energimidt.dk
created:        2010-03-11T16:50:44Z
last-modified:  2016-12-15T08:49:30Z
source:         RIPE
abuse-email:    abuse@norlys.dk
abuse-c:        ECR4-RIPE
abuse-org:      ORG-EA200-RIPE

organisation:   ORG-EA200-RIPE
org-name:       Sinal A/S
country:        DK
org-type:       LIR
address:        Tietgensvej 4
address:        8600
address:        Silkeborg
address:        DENMARK
phone:          +4570115000
fax-no:         +4587228711
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        EM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EM-MNT
admin-c:        ARJ7-RIPE
admin-c:        JANC4-RIPE
abuse-c:        ECR4-RIPE
e-mail:         noc@eniig.dk
tech-c:         ECR4-RIPE
created:        2004-11-12T06:11:11Z
last-modified:  2025-07-15T11:23:58Z
source:         RIPE
abuse-email:    abuse@norlys.dk
abuse-c:        ECR4-RIPE
abuse-org:      undefined

role:           Sinal contact
address:        Tietgensvej 4, 8600 Silkeborg, DK
admin-c:        ARJ7-RIPE
admin-c:        JANC4-RIPE
tech-c:         ARJ7-RIPE
tech-c:         JANC4-RIPE
e-mail:         peering@norlys.dk
abuse-mailbox:  abuse@norlys.dk
nic-hdl:        ECR4-RIPE
mnt-by:         EM-MNT
created:        2005-12-12T12:21:23Z
last-modified:  2025-07-16T07:59:23Z
source:         RIPE

route:          178.21.88.0/21
descr:          Norlys Fibernet - RIPE allocation
origin:         AS39642
mnt-by:         STOFA-MNT
mnt-by:         EM-MNT
created:        2024-05-30T08:30:42Z
last-modified:  2024-06-18T13:22:16Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 178.21.0.0/16

Range ASN Company Num of IPs
178.21.184.0/21 AS202895 TFnet s.r.o. 2,048
178.21.216.0/21 AS38915 Solido Gemeenschappelijk Regeling 2,048
178.21.128.0/21 AS39783 Webhuset AS 2,048
178.21.72.0/21 AS39806 Admax AB 2,048
178.21.224.0/21 AS41549 Elektrizitaets- und Wasserwerk der Stadt Buchs SG 2,048
178.21.152.0/21 AS31621 Allegro sp. z o.o. 2,048
178.21.200.0/21 AS44473 S.T. S.r.l. 2,048
178.21.48.0/21 AS44651 Kalasznet Kabel TV Kft 2,048
178.21.232.0/21 AS44671 Skyline Networks & Consultancy Ltd 2,048
178.21.192.0/21 AS49283 Setera Oy 2,048
178.21.112.0/21 AS29028 DirectVPS B.V. 2,048
178.21.176.0/21 AS34659 KEYYO SA 2,048
178.21.120.0/21 AS49909 Direct One SA 2,048
178.21.16.0/21 AS50673 Serverius Holding B.V. 2,048
178.21.64.0/21 AS50713 LLC Forward Telecom LTD 2,048
178.21.56.0/21 AS35454 Asitur Asistencia, S.A. 2,048
178.21.168.0/21 AS199081 Lancom Ltd. 2,048
178.21.248.0/21 AS196997 Uni-tel A/S 2,048
178.21.136.0/21 AS197480 SerczerNET Malgorzata Nienaltowska 2,048
178.21.240.0/21 AS50794 Levira AS 2,048
178.21.24.0/21 AS20483 EUROCOM Ltd. 2,048
178.21.80.0/21 AS20574 Knowit Connectivity AB 2,048
178.21.0.0/21 AS196968 Ilm-Provider UG (haftungsbeschraenkt) 2,048
178.21.14.0/23 AS49352 Reg.Ru 512
178.21.61.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.62.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.63.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.209.0/24 AS43635 VeriFone Systems France SAS 256
178.21.9.0/24 AS49352 Reg.Ru Hosting 256
178.21.104.0/24 AS50715 SERVIABERTIS 256
178.21.105.0/24 AS50715 SERVIABERTIS 256
178.21.106.0/24 AS50715 SERVIABERTIS 256
178.21.107.0/24 AS50715 SERVIABERTIS 256
178.21.210.0/24 AS50845 VeriFone Systems France SAS 256
178.21.211.0/24 AS50845 VeriFone Systems France SAS 256
178.21.212.0/24 AS50845 VeriFone Systems France SAS 256
178.21.148.0/24 AS16509 regfish GmbH 256
178.21.213.0/24 AS50845 VeriFone Systems France SAS 256
178.21.109.0/24 AS197267 Retevision I, S.A. 256
178.21.110.0/24 AS197267 Retevision I, S.A. 256
178.21.8.0/24 AS197695 Reg.Ru Hosting 256
178.21.168.0/24 AS199081 Lancom Ltd. 256
178.21.169.0/24 AS199081 Lancom Ltd. 256
178.21.171.0/24 AS199081 LANCOM LTD. 256
178.21.172.0/24 AS199081 Lancom Ltd. 256
178.21.173.0/24 AS199081 Lancom Ltd. 256
178.21.174.0/24 AS199081 Lancom Ltd. 256
178.21.175.0/24 AS199081 VPS USERS 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
178.21.92.128 AS50490 Sinal A/S 3.64ms from Skanderborg, DK
178.21.89.30 AS39642 Norlys Digital A/S 5.40ms from Skanderborg, 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
144.178.73.53 AS39686 Eurofiber Nederland BV 0.34ms from Amsterdam, NL
69.244.213.37 AS7922 Comcast Cable Communications, LLC 11.88ms from Atlanta, US
172.234.221.101 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
38.44.138.133 AS396305 Clarksville Connected Utilities 9.84ms from Dallas, US
67.0.38.53 AS209 CenturyLink Communications, LLC 10.61ms from Denver, US
169.253.168.133 AS6966 U.S. Department of State 1.69ms from Denver, US
212.20.166.245 AS13039 Global Village GmbH 1.09ms from Duesseldorf, DE
84.164.35.245 AS3320 Deutsche Telekom AG 2.37ms from Duesseldorf, DE
134.222.145.197 AS3257 GTT Communications Inc. 0.65ms from Frankfurt am Main, DE
208.65.48.197 AS36295 Florida High Speed Internet 3.87ms from Jacksonville, US
40.127.6.5 AS8075 Microsoft Corporation 0.14ms from Johannesburg, ZA
86.156.113.133 AS2856 British Telecommunications PLC 1.97ms from London, GB
34.8.248.133 AS396982 Google LLC 0.08ms from Melbourne, AU
201.102.110.5 AS8151 UNINET 1.09ms from Mexico City, MX
182.71.183.37 AS9498 BHARTI Airtel Ltd. 0.69ms from Mumbai, IN
112.25.221.85 AS56046 China Mobile communications corporation 1.35ms from Nanjing, CN
120.138.169.101 AS17529 STARCAT CABLE NETWORK Co .,LTD. 4.90ms from Osaka, JP
213.236.233.101 AS25400 Telia Norge AS 2.75ms from Oslo, NO
90.47.131.85 AS3215 Orange S.A. 12.60ms from Paris, FR
189.23.125.101 AS4230 CLARO S.A. 0.60ms from Sao Paulo, BR
104.86.182.101 AS20940 Akamai International B.V. 0.23ms from Seattle, US
1.230.167.5 AS9318 SK Broadband Co Ltd 2.85ms from Seoul, KR
84.243.85.101 AS9050 Orange Romania S.A. 6.21ms from Timisoara, RO
81.62.138.197 AS3303 Swisscom (Switzerland) Ltd 1.34ms from Zuerich, CH
84.74.68.37 AS6730 Sunrise GmbH 3.79ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f5 178.21.92.128
traceroute to 178.21.92.128 (178.21.92.128): 64 hops max, 52 byte packets
5 [AS39642] 139.45.116.0 2.662 ms
10 [AS39642] 139.45.26.70 3.95 ms
Measurement taken from IPinfo ProbeNet in Skanderborg, DK
On

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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