AS212737 Alexander Detzen 🇩🇪 DE
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
-
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS212737
- Name
- Alexander Detzen
- Organisation
- Alexander Detzen
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2021-09-15
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.ripe.net
as-block: AS208885 - AS214345 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2026-07-13T14:17:33Z last-modified: 2026-07-13T14:17:33Z source: RIPE aut-num: AS212737 as-name: DETZEN-AS org: ORG-AD215-RIPE sponsoring-org: ORG-SGfM1-RIPE import: from AS9063 accept ANY export: to AS9063 announce AS212737 import: from AS58057 accept ANY export: to AS58057 announce AS212737 admin-c: AD4807-RIPE tech-c: AD4807-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: SAARGATE-DE-MNT mnt-by: DETZEN-MNT created: 2021-09-15T07:35:55Z last-modified: 2021-09-15T16:36:48Z source: RIPE organisation: ORG-AD215-RIPE org-name: Alexander Detzen country: DE reg-nr: Not Applicable org-type: OTHER address: Nell-Breuning-Allee 6 address: D-66115 address: GERMANY abuse-c: VS7623-RIPE mnt-ref: SAARGATE-DE-MNT mnt-by: SAARGATE-DE-MNT mnt-by: DETZEN-MNT created: 2021-09-03T06:59:42Z last-modified: 2026-05-13T05:45:36Z source: RIPE # Filtered person: Alexander Detzen address: VSE NET GmbH address: Nell-Breuning-Allee 6 address: D-66115 Saarbruecken address: Germany phone: +49 681 607-0 nic-hdl: AD4807-RIPE mnt-by: SAARGATE-DE-MNT created: 2008-06-13T06:20:42Z last-modified: 2018-03-22T20:50:48Z source: RIPE # Filtered