AS200373 3xK Tech GmbH
IPv4 addresses
56,320
IPv6 /48 networks
1,572,864
RPKI
121 valid87 no ROA
Peers and downstreams
36
Holder
- AS name
- Drei-K-Tech-GmbH
- Description
- 3xK Tech GmbH
- Organisation
- 3xK Tech GmbH
- Abuse contact
- friedrich.kraeft@3xktech.cloud
- Assigned
- 2022-12-19
- Registered
- 2022-12-20
- Record last changed
- 2022-12-20 16:07 UTC
104.167.19.0/24104.167.25.0/24104.207.32.0/24104.207.33.0/24104.207.34.0/24104.207.35.0/24104.207.36.0/24104.207.37.0/24104.207.38.0/24104.207.39.0/24104.207.40.0/24104.207.41.0/24104.207.42.0/24104.207.43.0/24104.207.44.0/24104.207.45.0/24104.207.46.0/24104.207.47.0/24104.207.48.0/24104.207.49.0/24104.207.50.0/24104.207.51.0/24104.207.52.0/24104.207.53.0/24104.207.54.0/24104.207.55.0/24104.207.56.0/24104.207.57.0/24104.207.58.0/24104.207.59.0/24104.207.60.0/24104.207.61.0/24104.207.62.0/24104.207.63.0/24151.123.176.0/24151.123.177.0/24151.123.178.0/24193.56.28.0/24195.63.0.0/20195.63.0.0/22195.63.12.0/22195.63.16.0/24195.63.17.0/24195.63.18.0/24195.63.19.0/24195.63.20.0/24195.63.21.0/24195.63.22.0/24195.63.23.0/24195.63.24.0/24195.63.25.0/24195.63.26.0/24195.63.27.0/24195.63.28.0/24195.63.29.0/24195.63.30.0/24195.63.31.0/24195.63.4.0/22195.63.8.0/22209.50.160.0/24209.50.161.0/24209.50.162.0/24209.50.163.0/24209.50.164.0/24209.50.165.0/24209.50.166.0/24209.50.167.0/24209.50.168.0/24209.50.169.0/24209.50.170.0/24209.50.171.0/24209.50.172.0/24209.50.173.0/24209.50.174.0/24209.50.175.0/24209.50.176.0/24209.50.177.0/24209.50.178.0/24209.50.179.0/24209.50.180.0/24209.50.181.0/24209.50.182.0/24209.50.183.0/24209.50.184.0/24209.50.185.0/24209.50.186.0/24209.50.187.0/24209.50.188.0/24209.50.189.0/24209.50.190.0/24209.50.191.0/24216.26.224.0/24216.26.225.0/24216.26.226.0/24216.26.227.0/24216.26.228.0/24216.26.229.0/24216.26.230.0/24216.26.231.0/24216.26.232.0/24216.26.233.0/24216.26.234.0/24216.26.235.0/24216.26.236.0/24216.26.237.0/24216.26.238.0/24216.26.239.0/24216.26.240.0/24216.26.241.0/24216.26.242.0/24216.26.243.0/24216.26.244.0/24216.26.245.0/24216.26.246.0/24216.26.247.0/24216.26.248.0/24216.26.249.0/24216.26.250.0/24216.26.251.0/24216.26.252.0/24216.26.253.0/24216.26.254.0/24216.26.255.0/24217.181.64.0/20217.181.64.0/22217.181.68.0/22217.181.72.0/22217.181.76.0/22217.181.80.0/24217.181.81.0/24217.181.82.0/24217.181.83.0/24217.181.84.0/24217.181.85.0/24217.181.86.0/24217.181.87.0/24217.181.88.0/24217.181.89.0/24217.181.90.0/24217.181.91.0/24217.181.92.0/24217.181.93.0/24217.181.94.0/24217.181.95.0/2445.3.32.0/2445.3.33.0/2445.3.34.0/2445.3.35.0/2445.3.36.0/2445.3.37.0/2445.3.38.0/2445.3.39.0/2445.3.40.0/2445.3.41.0/2445.3.42.0/2445.3.43.0/2445.3.44.0/2445.3.45.0/2445.3.46.0/2445.3.47.0/2445.3.48.0/2445.3.49.0/2445.3.50.0/2445.3.51.0/2445.3.52.0/2445.3.53.0/2445.3.54.0/2445.3.55.0/2445.3.62.0/2465.111.0.0/2465.111.1.0/2465.111.10.0/2465.111.11.0/2465.111.12.0/2465.111.13.0/2465.111.14.0/2465.111.15.0/2465.111.2.0/2465.111.20.0/2465.111.21.0/2465.111.22.0/2465.111.23.0/2465.111.24.0/2465.111.25.0/2465.111.26.0/2465.111.27.0/2465.111.28.0/2465.111.29.0/2465.111.3.0/2465.111.30.0/2465.111.31.0/2465.111.4.0/2465.111.5.0/2465.111.6.0/2465.111.7.0/2465.111.8.0/2465.111.9.0/2495.141.242.0/24
None seen.
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| AS20485 | Joint Stock Company TransTeleCom TRANSTELECOM |
| AS20932 | Services Industriels de Geneve SIG-ST |
| AS24482 | SG.GS SGGS-AS-AP |
| AS25091 | IP-Max SA IP-Max |
| AS29075 | IELO-LIAZO SERVICES SAS IELO |
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| AS51185 | MainStreaming SpA MAINSTREAMING-AS |
| AS56987 | ABACLOUDA SAS AS-ABACLOUDA |
| AS62167 | Tismi BV Tismi |
| AS62513 | GoCodeIT Inc GOCODEIT-INC |
| AS64475 | Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT |
| AS204092 | Association GRIFON GRIFON |
| AS205112 | PHILUNET GmbH PHILUNET |
| AS209090 | Association Stolon STOLON |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86 |
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade B · 75/100| partly | Prefixes covered by valid ROAs 121 of 208 announced prefixes are RPKI valid, 87 have no ROA. |
15/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| pass | Announces IPv6 10 IPv6 prefixes. |
15/15 |
| pass | More than one upstream 5 upstreams seen in BGP. |
10/10 |
| pass | Working abuse contact friedrich.kraeft@3xktech.cloud is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| fail | Registry record maintained Last changed 2022-12-20. |
0/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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[](https://ip-fd.net/asn/200373)
Use rpki.svg instead of health.svg for the RPKI badge.
Routing changes
Last 30 days| 2026-10-04 16:11 UTC | Neighbour gone | AS209823 | peer |
| 2026-10-04 16:11 UTC | Neighbour gone | AS58299 | peer |
| 2026-10-04 16:11 UTC | Neighbour gone | AS34927 | peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS34019 | upstream to peer |
| 2026-10-04 16:11 UTC | New neighbour | AS17639 | peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS7713 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS6696 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS62513 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS6204 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS50673 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS37468 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS37100 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS25091 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS209090 | upstream to peer |
| 2026-10-04 16:11 UTC | Relationship changed | AS20485 | upstream to peer |
| 2026-10-04 16:11 UTC | New prefix | 195.63.12.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 195.63.4.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 195.63.8.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 195.63.0.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 217.181.72.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 217.181.68.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 217.181.64.0/22 | |
| 2026-10-04 16:11 UTC | New prefix | 217.181.76.0/22 |
WHOIS
aut-num: AS200373 as-name: Drei-K-Tech-GmbH org: ORG-TG236-RIPE admin-c: TAD45-RIPE tech-c: TAD45-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: lir-de-3xktechgmbh-1-MNT created: 2022-12-20T16:07:52Z last-modified: 2022-12-20T16:07:52Z source: RIPE % 4 routing policy lines (import/export) not shown