109.105.112.0/21

AS2603  ·  NORDUnet

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Summary

Country Denmark
Domain nordu.net
ASN AS2603
Registry RIPE
ID DK-NORDUNET-20090915

WHOIS Details

inetnum:        109.105.96.0 - 109.105.127.255
netname:        DK-NORDUNET-20090915
country:        DK
org:            ORG-NA47-RIPE
admin-c:        NN126-RIPE
tech-c:         NN126-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NORDUNET-MNT
mnt-routes:     NORDUNET-MNT
mnt-domains:    NORDUNET-MNT
notify:         ripe-notify@nordu.net
created:        2009-09-15T12:47:37Z
last-modified:  2019-05-21T14:17:21Z
source:         RIPE
abuse-email:    abuse@nordu.net
abuse-c:        NUN6-RIPE
abuse-org:      ORG-NA47-RIPE

organisation:   ORG-NA47-RIPE
org-name:       NORDUnet
country:        DK
org-type:       LIR
address:        Kastruplundgade 22
address:        DK-2770
address:        Kastrup
address:        DENMARK
phone:          +4532462500
fax-no:         +4545762366
e-mail:         lir@nordu.net
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NORDUNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NORDUNET-MNT
admin-c:        NAC47-RIPE
tech-c:         NTC20-RIPE
abuse-c:        NUN6-RIPE
created:        2004-04-17T12:04:15Z
last-modified:  2020-12-16T12:53:20Z
source:         RIPE
abuse-email:    abuse@nordu.net
abuse-c:        NUN6-RIPE
abuse-org:      undefined

role:           NORDUnet NOC
address:        NUNOC
address:        Tulegatan 11
address:        SE-113 53 Stockholm
address:        Sweden
phone:          +46 8 207 860
fax-no:         +46 8 207 866
e-mail:         247@nordu.net
admin-c:        NUN6-RIPE
tech-c:         NUN6-RIPE
nic-hdl:        NN126-RIPE
mnt-by:         NORDUNET-MNT
created:        2001-12-12T16:43:26Z
last-modified:  2007-10-02T15:04:50Z
source:         RIPE

route:          109.105.96.0/20
descr:          NORDUNET-CORE
origin:         AS2603
mnt-by:         NORDUNET-MNT
created:        2010-03-17T13:56:21Z
last-modified:  2010-03-17T13:56:21Z
source:         RIPE

Hosted domains

There are 15 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
109.105.117.8 as2603.net 13
109.105.116.199 sasdownload.dk 2

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

Pingable IPs

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

IP Address ASN Details
109.105.116.209 AS2603 NORDUnet 1.16ms from Copenhagen, DK
109.105.118.49 AS2603 NORDUnet 0.85ms from Copenhagen, DK
109.105.117.144 AS2603 NORDUnet 0.82ms from Copenhagen, DK
109.105.112.235 AS2603 NORDUnet 3.60ms from Copenhagen, DK
109.105.114.9 AS2603 NORDUnet 0.65ms from Stockholm, SE
109.105.113.42 AS2603 NORDUnet 0.51ms from Stockholm, SE
109.105.119.65 AS2603 NORDUnet 0.75ms from Stockholm, SE

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
167.0.83.197 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.92ms from Bogota, CO
220.244.188.85 AS7545 TPG Telecom Limited 0.84ms from Brisbane, AU
65.60.255.37 AS11776 Breezeline 15.92ms from Chicago, US
68.13.15.21 AS22773 Cox Communications Inc. 10.17ms from Chicago, US
187.62.15.53 AS22689 SERCOMTEL S/A TELECOMUNICACOES 5.73ms from Curitiba, BR
52.117.53.5 AS36351 IBM Cloud 1.16ms from Dallas, US
62.72.236.117 AS24751 Jakobstadsnejdens Telefon Ab 6.31ms from Helsinki, FI
74.112.244.37 AS22111 Mattersight Corporation 1.43ms from Minneapolis, US
35.183.120.149 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
72.68.41.21 AS701 Verizon Business 2.13ms from New York City, US
23.28.21.165 AS6079 RCN 6.34ms from Philadelphia, US
181.198.94.229 AS27947 Telconet S.A 3.11ms from Quito, EC
71.59.107.165 AS7922 Comcast Cable Communications, LLC 7.04ms from Secaucus, US
203.175.50.69 AS17573 SK Broadband Co Ltd 9.63ms from Seoul, KR
183.109.49.21 AS4766 Korea Telecom 1.58ms from Seoul, KR
112.173.119.133 AS4766 Korea Telecom 6.28ms from Seoul, KR
202.48.207.165 AS24280 Hitachi Systems, Ltd. 1.00ms from Tokyo, JP
109.68.170.5 AS12389 PJSC Rostelecom 6.43ms from Yekaterinburg, RU
217.230.185.5 AS3320 Deutsche Telekom AG 4.85ms from Berlin, DE
70.119.49.69 AS11427 Charter Communications Inc 10.47ms from Dallas, US
78.34.21.69 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 5.93ms from Duesseldorf, DE
42.114.48.53 AS18403 FPT Telecom Company 2.42ms from Hanoi, VN
45.117.172.53 AS131428 Rainbow E-Commerce Company Limited 0.63ms from Ho Chi Minh City, VN
119.187.127.69 AS4837 CHINA UNICOM China169 Backbone 5.15ms from Jinan, CN
200.105.164.53 AS26210 AXS Bolivia S. A. 0.48ms from La Paz, BO

Traceroute

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

$
traceroute -a -n -q1 -f3 109.105.112.235
traceroute to 109.105.112.235 (109.105.112.235): 64 hops max, 52 byte packets
3 [AS3257] 98.124.174.37 2.962 ms
8 [AS2603] 109.105.97.65 88.674 ms
9 [AS2603] 109.105.97.74 88.355 ms
10 [AS2603] 109.105.97.2 95.058 ms
11 [AS2603] 109.105.97.248 96.56 ms
12 [AS2603] 109.105.101.39 97.552 ms
13 [AS2603] 109.105.112.235 96.474 ms
Measurement taken from IPinfo ProbeNet in Herndon, US
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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