AS57821 Nonattached Network e.V. 🇩🇪 DE
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
26
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS57821
- Name
- Nonattached Network e.V.
- Organisation
- Nonattached Network
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2012-02-16
- Network type
- Non-Profit
- Traffic levels
- 0-20Mbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-NONATTACHED
- Website
- https://www.nonattached.net/
- PeeringDB
- net/4586
- Exchanges
- 1
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.ripe.net, from cache
as-block: AS57370 - AS57951 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: 2026-09-18T08:10:57Z last-modified: 2026-09-18T08:10:57Z source: RIPE aut-num: AS57821 as-name: NONATTACHED-AS org: ORG-NAN1-RIPE remarks: --------------------------------------------------- remarks: See http://www.nonattached.net/ for statistics remarks: and peering details. We maintain an open policy. remarks: --------------------------------------------------- remarks: -- UPSTREAM -- remarks: --------------------------------------------------- import: from AS12586 accept ANY export: to AS12586 announce AS-NONATTACHED import: from AS6939 accept ANY export: to AS6939 announce AS-NONATTACHED remarks: --------------------------------------------------- remarks: -- PEERING KLEYREX -- remarks: --------------------------------------------------- import: from AS31142 accept AS-KLEYREX-RS export: to AS31142 announce AS-NONATTACHED import: from AS204254 accept AS-HUEBEL export: to AS204254 announce AS-NONATTACHED import: from AS12759 accept AS-SOCO export: to AS12759 announce AS-NONATTACHED import: from AS58299 accept AS58299:AS-ALL export: to AS58299 announce AS-NONATTACHED remarks: --------------------------------------------------- sponsoring-org: ORG-GG3-RIPE admin-c: NNN50-RIPE tech-c: NNN50-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: NONATTACHED-MNT created: 2012-02-16T14:12:37Z last-modified: 2024-11-03T20:09:49Z source: RIPE # Filtered organisation: ORG-NAN1-RIPE org-name: Nonattached Network e.V. country: DE reg-nr: District court Muenchen VR 208561 org-type: OTHER remarks: Nonattached Network remarks: https://www.nonattached.net/ address: Germany tech-c: NNN50-RIPE abuse-c: NNN50-RIPE admin-c: FM22833-RIPE admin-c: CP12022-RIPE mnt-ref: NONATTACHED-MNT mnt-by: NONATTACHED-MNT created: 2012-02-18T13:33:43Z last-modified: 2026-05-13T06:09:11Z source: RIPE # Filtered role: Nonattached Network NOC address: Germany abuse-mailbox: noc@nonattached.net nic-hdl: NNN50-RIPE mnt-by: NONATTACHED-MNT created: 2020-11-25T17:05:16Z last-modified: 2020-11-25T17:19:11Z source: RIPE # Filtered