192.121.218.0/24
AS41884 · Swedish Civil Defence and Resilience Agency
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inetnum: 192.121.218.0 - 192.121.218.255 netname: SE-CERT-SE descr: CERT-SE org: ORG-SIC4-RIPE country: SE admin-c: CERT9-RIPE tech-c: CERT9-RIPE status: LEGACY mnt-by: RESILANS-MNT mnt-lower: RESILANS-MNT mnt-routes: RESILANS-MNT notify: c+1588@resilans.se created: 2010-02-10T13:58:49Z last-modified: 2025-06-09T11:01:43Z source: RIPE abuse-email: abuse@cert.se abuse-c: ABUS1912-RIPE abuse-org: ORG-SIC4-RIPE organisation: ORG-SIC4-RIPE org-name: Swedish Civil Defence and Resilience Agency country: SE org-type: OTHER address: 651 81 Karlstad e-mail: cert@cert.se abuse-c: ABUS1912-RIPE mnt-ref: RESILANS-MNT mnt-by: RESILANS-MNT created: 2006-11-08T10:23:45Z last-modified: 2026-01-15T12:19:36Z source: RIPE abuse-email: abuse@cert.se abuse-c: ABUS1912-RIPE abuse-org: undefined role: CERT-SE address: Myndigheten for civilt forsvar address: Terminalvagen 14 address: SE-171 73 Solna address: Sweden phone: +46 10 240 40 40 e-mail: drift@cert.se abuse-mailbox: abuse@cert.se admin-c: VJ666 tech-c: ERLI3-RIPE tech-c: FRER1-RIPE nic-hdl: CERT9-RIPE mnt-by: RESILANS-MNT created: 2025-06-09T10:51:36Z last-modified: 2026-01-15T14:25:19Z source: RIPE route: 192.121.218.0/24 descr: CERT-SE origin: AS41884 mnt-by: RESILANS-MNT remarks: Email abuse to: abuse@cert.se created: 2007-05-14T10:52:08Z last-modified: 2014-04-25T11:18:17Z source: RIPE
Nearby Ranges
BGP prefixes that overlap with 192.121.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 192.121.128.0/22 | AS205199 | Bredbandig IT Communication i Goteborg AB | 1,024 |
| 192.121.156.0/22 | AS51747 | Internetbolaget Hosting in Germany | 1,024 |
| 192.121.200.0/22 | AS47171 | Kindred People AB | 1,024 |
| 192.121.150.0/23 | AS158 | Telefonaktiebolaget LM Ericsson | 512 |
| 192.121.6.0/23 | AS29518 | FordonsData Nordic AB | 512 |
| 192.121.208.0/23 | AS41001 | Safespring AB | 512 |
| 192.121.74.0/23 | AS60238 | SCA Graphic Sundsvall AB | 512 |
| 192.121.132.0/23 | AS41001 | Safespring AB | 512 |
| 192.121.166.0/23 | AS13189 | Dalakraft AB | 512 |
| 192.121.118.0/23 | AS199545 | Stacket Group ApS | 512 |
| 192.121.104.0/24 | AS1257 | Textalk AB | 256 |
| 192.121.102.0/24 | AS1299 | PVDataNet AB | 256 |
| 192.121.42.0/24 | AS198568 | ATEA Sverige AB | 256 |
| 192.121.120.0/24 | AS199902 | The National Land Survey of Sweden | 256 |
| 192.121.175.0/24 | AS12782 | Region Uppsala | 256 |
| 192.121.71.0/24 | AS12552 | Kortea AB | 256 |
| 192.121.38.0/24 | AS12552 | Kortea AB | 256 |
| 192.121.89.0/24 | AS1257 | Kemikalieinspektionen | 256 |
| 192.121.30.0/24 | AS1881 | Swedish Armed Forces | 256 |
| 192.121.19.0/24 | AS1729 | TeliaSonera AB TXN | 256 |
| 192.121.69.0/24 | AS19399 | Region Stockholm | 256 |
| 192.121.252.0/24 | AS197308 | Cygate Group AB | 256 |
| 192.121.242.0/24 | AS197942 | Pensionsmyndigheten | 256 |
| 192.121.9.0/24 | AS197942 | Barnombudsmannen | 256 |
| 192.121.145.0/24 | AS198054 | Nordlo Syd AB | 256 |
| 192.121.41.0/24 | AS198568 | ATEA Sverige AB | 256 |
| 192.121.61.0/24 | AS1257 | Norra Vastmanlands kommunalforbund | 256 |
| 192.121.180.0/24 | AS199321 | Intesys Networking srl | 256 |
| 192.121.63.0/24 | AS12552 | Ronnebys Soft Center Fastighets AB | 256 |
| 192.121.34.0/24 | AS1653 | National Science Research Counsil | 256 |
| 192.121.221.0/24 | AS1653 | Riksarkivet | 256 |
| 192.121.49.0/24 | AS1257 | Tele2 Sverige AB | 256 |
| 192.121.226.0/24 | AS200606 | Viatel Sweden AB | 256 |
| 192.121.44.0/24 | AS199950 | Playstar, Sweden | 256 |
| 192.121.248.0/24 | AS201216 | Lolo Company AB | 256 |
| 192.121.57.0/24 | AS201216 | Lolo Company AB | 256 |
| 192.121.59.0/24 | AS201216 | Lolo Company AB | 256 |
| 192.121.90.0/24 | AS201216 | Lolo Company AB | 256 |
| 192.121.60.0/24 | AS202064 | Vargarda Kommun | 256 |
| 192.121.76.0/24 | AS202296 | MicroNat Europe AB | 256 |
| 192.121.68.0/24 | AS204302 | Monitor ERP System AB | 256 |
| 192.121.195.0/24 | AS20473 | Research and testing | 256 |
| 192.121.244.0/24 | AS204896 | Tingsryds kommun | 256 |
| 192.121.11.0/24 | AS205199 | Bredbandig IT Communication i Goteborg AB | 256 |
| 192.121.199.0/24 | AS158 | Telefonaktiebolaget LM Ericsson | 256 |
| 192.121.140.0/24 | AS206170 | Yelles AB | 256 |
| 192.121.182.0/24 | AS206170 | Yelles AB | 256 |
| 192.121.67.0/24 | AS206532 | Active IT Sweden AB | 256 |
| 192.121.39.0/24 | AS207322 | Parkskolan, Ornskoeldsviks tekniska gymnasium | 256 |
| 192.121.108.0/24 | AS199950 | Hjelm Enterprises AB | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 192.121.218.2 |
1.27ms 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 |
|---|---|---|
| 3.81.121.120 |
0.94ms from Ashburn,
US
|
|
| 44.196.33.152 |
0.46ms from Ashburn,
US
|
|
| 72.218.213.232 |
9.36ms from Ashburn,
US
|
|
| 172.191.244.168 |
0.62ms from Ashburn,
US
|
|
| 78.16.194.72 |
6.99ms from Dublin,
IE
|
|
| 147.162.131.40 |
5.73ms from Milan,
IT
|
|
| 153.202.34.136 |
5.22ms from Osaka,
JP
|
|
| 97.185.105.168 |
10.52ms from Portland,
US
|
|
| 181.78.51.200 |
4.50ms from San Salvador,
SV
|
|
| 77.116.130.72 |
11.66ms from Vienna,
AT
|
|
| 20.61.113.216 |
0.28ms from Amsterdam,
NL
|
|
| 114.249.156.136 |
4.76ms from Beijing,
CN
|
|
| 109.132.249.120 |
1.96ms from Brussels,
BE
|
|
| 78.48.166.88 |
3.32ms from Duesseldorf,
DE
|
|
| 45.225.120.120 |
15.16ms from Fortaleza,
BR
|
|
| 115.192.32.216 |
5.36ms from Hangzhou,
CN
|
|
| 108.71.190.136 |
4.03ms from Houston,
US
|
|
| 90.168.201.216 |
7.17ms from Madrid,
ES
|
|
| 109.68.31.232 |
1.41ms from Milan,
IT
|
|
| 71.229.43.72 |
8.30ms from Orlando,
US
|
|
| 190.211.46.248 |
8.79ms from Santiago,
CL
|
|
| 175.201.217.72 |
4.83ms from Seoul,
KR
|
|
| 13.215.223.24 |
0.13ms from Singapore,
SG
|
|
| 113.144.189.184 |
14.79ms from Tokyo,
JP
|
|
| 35.81.78.216 |
0.50ms from Boardman,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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