1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.21.0.0/16
  4. AS209041  | 81.21.226.0/24

81.21.226.0/24

AS209041  ·  CoreIT AB

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Summary

Country Sweden
Domain coreit.se
ASN AS209041
Registry RIPE
ID NET-KARNIT-COLOCATION-1

WHOIS Details

inetnum:        81.21.226.0 - 81.21.226.255
netname:        net-karnit-colocation-1
country:        SE
admin-c:        DS24631-RIPE
tech-c:         DS24631-RIPE
status:         LIR-PARTITIONED PA
mnt-by:         se-karnit-1-mnt
created:        2024-10-28T12:34:57Z
last-modified:  2024-10-28T12:34:57Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR47872-RIPE
abuse-org:      ORG-KA702-RIPE

person:         Daniel Sellstedt
address:        Horneborgsvägen 11
phone:          +4666072900
nic-hdl:        DS24631-RIPE
mnt-by:         se-karnit-1-mnt
created:        2021-09-20T14:56:55Z
last-modified:  2021-09-20T14:56:55Z
source:         RIPE

route:          81.21.226.0/24
origin:         AS209041
mnt-by:         se-karnit-1-mnt
created:        2024-10-28T12:37:20Z
last-modified:  2024-10-28T12:37:20Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.21.0.0/16

Range ASN Company Num of IPs
81.21.16.0/20 AS30848 UNIDATA S.p.A. 4,096
81.21.240.0/20 AS1257 Tele2 Sverige AB 4,096
81.21.32.0/20 AS16229 Primetel PLC 4,096
81.21.144.0/20 AS62862 Rapid Fiber Internet, LLC 4,096
81.21.112.0/20 AS44462 Stadtwerke Muerzzuschlag GmbH 4,096
81.21.48.0/20 AS39228 Integrated Networks Co. 4,096
81.21.32.0/20 AS8544 Primetel PLC 4,096
81.21.128.0/21 AS12505 Banco BPM S.P.A 2,048
81.21.136.0/21 AS28878 Signet B.V. 2,048
81.21.228.0/22 AS213005 Invermae Solutions SL 1,024
81.21.232.0/22 AS203020 HostRoyale Technologies Pvt Ltd 1,024
81.21.102.0/24 AS31065 Egypt Radio and Television Union 256
81.21.103.0/24 AS31065 eGOV project_1 256
81.21.104.0/24 AS31065 eGOV project_2 256
81.21.105.0/24 AS31065 eGOV project_3 256
81.21.106.0/24 AS31065 National_Telecom_Regulatory_Authority_Egypt 256
81.21.107.0/24 AS31065 MCIT Network 256
81.21.108.0/24 AS31065 MCIT Network 256
81.21.109.0/24 AS31065 Ministry of Communications & IT network. 256
81.21.96.0/24 AS31065 National Telecom Regulatory Authority_2 256
81.21.97.0/24 AS31065 Ministry of Communications and Information Technology 256
81.21.99.0/24 AS31065 Egyptian Ministry of Communication and IT projects. Secondry DNS, AfriNIC whois db servers mirroring, others. 256
81.21.136.0/24 AS31586 Signet Son 256
81.21.48.0/24 AS39228 iNet Backbone Devices 256
81.21.49.0/24 AS39228 Dialup Pool 1 for iNET 256
81.21.50.0/24 AS39228 DSL Pool for iNET 256
81.21.51.0/24 AS39228 Dialup Pool 2 for iNET 256
81.21.179.0/24 AS39244 ST 256
81.21.2.0/24 AS5065 Bunny Communications LLC 256
81.21.8.0/24 AS50670 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.9.0/24 AS50670 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.7.0/24 AS63199 Private Customer 256
81.21.1.0/24 AS834 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.38.0/24 AS8544 Primetel PLC 256
81.21.41.0/24 AS8544 Primetel PLC 256
81.21.46.0/24 AS8544 NetWay LTD 256
81.21.175.0/24 AS8685 DorukNet 256
81.21.47.0/24 AS16229 NetWay LTD 256
81.21.206.0/24 AS200094 PHU MIROLAN Miroslaw Weclaw 256
81.21.4.0/24 AS203728 BAHU LTD 256
81.21.224.0/24 AS209041 CoreIT AB 256
81.21.225.0/24 AS209041 CoreIT AB 256
81.21.227.0/24 AS209041 CoreIT AB 256
81.21.3.0/24 AS211440 Private Customer 256
81.21.43.0/24 AS30916 NetWay LTD 256
81.21.45.0/24 AS30916 NetWay LTD 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.21.226.6 ciro.se 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
81.21.226.5 AS209041 CoreIT AB 7.18ms 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
156.195.208.168 AS8452 TE-AS 6.72ms from Cairo, EG
41.237.120.24 AS8452 TE-AS 7.59ms from Cairo, EG
77.213.210.72 AS9158 Telenor A/S 2.00ms from Copenhagen, DK
117.235.13.72 AS9829 National Internet Backbone 6.54ms from Delhi, IN
24.9.139.40 AS7922 Comcast Cable Communications, LLC 2.18ms from Denver, US
3.75.85.24 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
52.28.149.248 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
189.152.130.56 AS8151 UNINET 1.67ms from Monterrey, MX
79.43.158.72 AS3269 Telecom Italia S.p.A. 3.41ms from Naples, IT
88.114.127.8 AS719 Elisa Oyj 0.82ms from Oulu, FI
70.45.56.56 AS14638 Liberty Communications of Puerto Rico LLC 0.83ms from San Juan, PR
67.166.141.88 AS7922 Comcast Cable Communications, LLC 6.50ms from Santa Clara, US
201.138.16.152 AS8151 UNINET 9.60ms from Santiago de Queretaro, MX
67.168.137.40 AS7922 Comcast Cable Communications, LLC 4.32ms from Seattle, US
125.138.244.200 AS4766 Korea Telecom 3.98ms from Seoul, KR
222.139.106.40 AS4837 CHINA UNICOM China169 Backbone 6.35ms from Zhengzhou, CN
97.148.231.216 AS6167 Verizon Business 17.27ms from Atlanta, US
27.15.120.40 AS4837 CHINA UNICOM China169 Backbone 4.89ms from Chongqing, CN
68.97.81.216 AS22773 Cox Communications Inc. 7.87ms from Dallas, US
221.206.91.184 AS4837 CHINA UNICOM China169 Backbone 10.79ms from Harbin, CN
111.36.227.248 AS24444 Shandong Mobile Communication Company Limited 1.82ms from Jinan, CN
8.130.161.8 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.50ms from Jining, CN
92.91.3.216 AS15557 Societe Francaise Du Radiotelephone - SFR SA 16.25ms from Lyon, FR
88.22.124.88 AS3352 TELEFONICA DE ESPANA S.A.U. 10.75ms from Madrid, ES
82.62.170.168 AS3269 Telecom Italia S.p.A. 6.23ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f3 81.21.226.5
traceroute to 81.21.226.5 (81.21.226.5): 64 hops max, 52 byte packets
4 [AS1257] 91.129.14.129 7.921 ms
5 [AS1257] 91.129.13.25 7.768 ms
6 [AS1257] 91.129.13.28 7.543 ms
7 [AS1257] 91.129.19.239 9.839 ms
8 [AS1257] 91.129.19.245 9.592 ms
9 *
10 [AS209041] 81.21.226.5 7.331 ms
Measurement taken from IPinfo ProbeNet in Stockholm, SE
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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