83.173.0.0/18

AS31441  ·  Ljosleidarinn ehf

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Summary

Country Iceland
Domain ljosleidarinn.is
ASN AS31441
Registry RIPE
ID IS-OR-20040507

WHOIS Details

inetnum:        83.173.0.0 - 83.173.63.255
netname:        IS-OR-20040507
country:        IS
org:            ORG-RE2-RIPE
admin-c:        EHT8-RIPE
admin-c:        JII3-RIPE
tech-c:         KS1788-RIPE
tech-c:         EHT8-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RE
mnt-routes:     MNT-RE
mnt-domains:    MNT-RE
notify:         [email protected]
created:        2004-05-07T15:19:56Z
last-modified:  2025-07-09T11:31:15Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        GA7501-RIPE
abuse-org:      ORG-RE2-RIPE

organisation:   ORG-RE2-RIPE
org-name:       Ljosleidarinn ehf
country:        IS
org-type:       LIR
address:        Baejarhalsi 1
address:        IS-110
address:        Reykjavik
address:        ICELAND
phone:          +3545167777
fax-no:         +3545167809
e-mail:         [email protected]
admin-c:        EHT8-RIPE
admin-c:        JII3-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-RE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RE
abuse-c:        GA7501-RIPE
created:        2004-04-17T11:28:43Z
last-modified:  2025-06-26T16:56:57Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        GA7501-RIPE
abuse-org:      undefined

person:         Einar Haukur Thorisson
e-mail:         [email protected]
address:        Baejarhals 1
phone:          +354 516-7837
nic-hdl:        EHT8-RIPE
mnt-by:         MNT-RE
created:        2012-02-02T16:27:00Z
last-modified:  2022-09-20T12:58:50Z
source:         RIPE

person:         Jon Ingi Ingimundarson
e-mail:         [email protected]
address:        Baejarhals 1
phone:          +354 516-7840
nic-hdl:        JII3-RIPE
mnt-by:         MNT-RE
created:        2012-02-02T16:32:34Z
last-modified:  2022-09-20T12:59:34Z
source:         RIPE

person:         Karl Snorrason
address:        Gagnaveita Reykjavikur
address:        Baejarhalsi 1
address:        110 Reykjavik
address:        Iceland
phone:          +354 516-7838
e-mail:         [email protected]
mnt-by:         MNT-RE
nic-hdl:        KS1788-RIPE
notify:         [email protected]
created:        2004-01-14T10:41:12Z
last-modified:  2022-09-20T13:00:16Z
source:         RIPE

route:          83.173.0.0/18
descr:          Reykjavik Fiber Network
origin:         AS31441
notify:         [email protected]
mnt-by:         MNT-RE
created:        2004-05-19T15:36:03Z
last-modified:  2011-04-03T21:02:23Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 83.173.0.0/16

Range ASN Company Num of IPs
83.173.192.0/18 AS3303 Swisscom (Schweiz) AG 16,384
83.173.128.0/18 AS6739 VODAFONE ONO, S.A. 16,384
83.173.192.0/19 AS3303 Swisscom (Schweiz) AG 8,192
83.173.64.0/21 AS34572 DSP PBC 2,048
83.173.72.0/21 AS34572 DSP IRIS64 2,048
83.173.80.0/21 AS34572 Network Services 2,048
83.173.88.0/21 AS34572 DC Ama Dablam 2,048
83.173.112.0/22 AS34572 HELIANTIS SAS 1,024
83.173.124.0/23 AS39830 HELIANTIS SAS 512
83.173.126.0/24 AS39830 HELIANTIS SAS 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
83.173.6.1 AS31441 Ljosleidarinn ehf 2.11ms from Hafnarfjoerdur, IS
83.173.10.6 AS31441 Ljosleidarinn ehf 1.54ms from Hafnarfjoerdur, IS
83.173.26.2 AS31441 Ljosleidarinn ehf 1.60ms from Hafnarfjoerdur, IS
83.173.29.1 AS31441 Ljosleidarinn ehf 1.49ms from Hafnarfjoerdur, IS
83.173.25.2 AS31441 Ljosleidarinn ehf 1.40ms from Hafnarfjoerdur, IS
83.173.28.1 AS31441 Ljosleidarinn ehf 1.46ms from Hafnarfjoerdur, IS
83.173.24.1 AS31441 Ljosleidarinn ehf 1.23ms from Hafnarfjoerdur, IS
83.173.27.3 AS31441 Ljosleidarinn ehf 1.45ms from Hafnarfjoerdur, IS

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
64.58.210.2 AS6286 American Healthways Services, Inc. 9.89ms from Atlanta, US
51.10.12.226 AS8075 Microsoft Corporation 0.34ms from Brussels, BE
41.143.35.210 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 6.17ms from Casablanca, MA
175.152.165.162 AS4837 CHINA UNICOM China169 Backbone 3.16ms from Chengdu, CN
73.3.51.242 AS7922 Comcast Cable Communications, LLC 12.44ms from Chicago, US
209.38.188.34 AS14061 DigitalOcean, LLC 0.15ms from Frankfurt am Main, DE
91.218.51.114 AS6698 Virtual Systems LLC 0.15ms from Kyiv, UA
80.30.169.50 AS3352 TELEFONICA DE ESPANA S.A.U. 8.51ms from Madrid, ES
98.3.89.114 AS11351 Charter Communications Inc 18.68ms from New York City, US
126.29.183.66 AS17676 SoftBank Corp. 5.45ms from Osaka, JP
118.16.182.18 AS4713 NTT DOCOMO BUSINESS,Inc. 8.11ms from Osaka, JP
62.92.78.2 AS2119 Telenor Norge AS 1.86ms from Oslo, NO
98.88.48.50 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
51.13.65.50 AS8075 Microsoft Corporation 1.85ms from Sandefjord, NO
14.39.116.50 AS4766 Korea Telecom 10.17ms from Seoul, KR
47.241.247.114 AS45102 Alibaba (US) Technology Co., Ltd. 0.79ms from Singapore, SG
221.103.202.18 AS17676 SoftBank Corp. 3.59ms from Tokyo, JP
210.252.219.178 AS4725 SoftBank Corp. 4.22ms from Tokyo, JP
41.97.210.66 AS36947 Telecom Algeria 9.84ms from Valencia, ES
96.91.235.2 AS7922 Comcast Cable Communications, LLC 7.86ms from Ashburn, US
155.207.165.2 AS5470 AUTH-NET-AS 10.47ms from Athens, GR
176.10.83.50 AS9009 M247 Europe SRL 0.16ms from Brussels, BE
104.197.139.34 AS396982 Google LLC 0.11ms from Council Bluffs, US
20.173.96.50 AS8075 Microsoft Corporation 12.44ms from Dubai, AE
37.102.97.178 AS1267 WIND TRE S.P.A. 11.44ms from Frosinone, IT

Traceroute

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

$
traceroute -a -n -q1 -m6 83.173.20.243
traceroute to 83.173.20.243 (83.173.20.243): 6 hops max, 52 byte packets
1 [AS15169] 142.251.50.125 105.366 ms
2 [AS12969] 193.4.97.225 108.615 ms
3 [AS12969] 217.151.187.194 144.598 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Dallas, 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.

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