AS44166 NTD SA
AS44166 (NTD-AS) is registered to NTD SA in CH, through RIPE. It originates 14 prefixes in the global routing table.
Who holds AS44166
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
WHOIS recordRIPE
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to 'AS43075 - AS44168' as-block: AS43075 - AS44168 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: 2023-12-11T15:09:58Z last-modified: 2023-12-11T15:09:58Z source: RIPE % Information related to 'AS44166' % Abuse contact for 'AS44166' is 'abuse@ntd.ch' aut-num: AS44166 as-name: NTD-AS org: ORG-NS55-RIPE import: from AS8220 accept any export: to AS8220 announce AS44166 import: from AS8928 accept any export: to AS8928 announce AS44166 admin-c: AP3841-RIPE tech-c: AP3841-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: MNT-NTD created: 2007-11-28T09:47:35Z last-modified: 2018-09-04T10:28:35Z source: RIPE organisation: ORG-NS55-RIPE org-name: NTD SA country: CH reg-nr: CHE-100.119.179 org-type: LIR address: ch Faubourg-de-Cruseilles 11 address: 1227 address: Carouge address: SWITZERLAND phone: +41228232227 phone: +41225705700 fax-no: +41225705799 abuse-c: AR14346-RIPE mnt-ref: MNT-NTD mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: MNT-NTD created: 2007-09-25T09:33:17Z last-modified: 2026-05-13T07:26:03Z source: RIPE # Filtered person: Aldo Piantoni address: NTD SA address: ch Faubourg-de-Cruseilles 11 address: 1227 Carouge phone: +41 22 823 22 27 fax-no: +41 22 823 22 38 nic-hdl: AP3841-RIPE mnt-by: PSINETEU-VIA-MNT created: 1970-01-01T00:00:00Z last-modified: 2005-01-14T10:25:23Z source: RIPE # Filtered % This query was served by the RIPE Database Query Service version 1.124.1 (SHETLAND)
What AS44166 announces
Prefixes originated by AS44166 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
RPKI valid RPKI invalid no ROA covers it
Who AS44166 is reached through
The AS just before AS44166 in the paths our looking glass collectors hold, for 14 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| RIPE | NTD-AS | RIPE-NCC-END-MNT, MNT-NTD |
Route objects with origin AS44166: RIPE 2