AS8220 COLT Technology Services Group Limited
AS8220 (COLT) is registered to COLT Technology Services Group Limited in GB, through RIPE. It originates 172 prefixes in the global routing table.
Who holds AS8220
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 'AS8192 - AS8523' as-block: AS8192 - AS8523 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: 2018-11-22T15:27:23Z last-modified: 2018-11-22T15:27:23Z source: RIPE % Information related to 'AS8220' % Abuse contact for 'AS8220' is 'abuse@colt.net' aut-num: AS8220 as-name: COLT descr: COLT Technology Services Group Limited org: ORG-CI9-RIPE remarks: ============================================= remarks: BGP Communities accepted from customers remarks: ============================================= remarks: - remarks: see http://as8220.net/communities.php remarks: - remarks: ============================================= remarks: Import/Export - Peers remarks: ============================================= remarks: - export: to AS42 announce AS8220:AS-COLT import: from AS42 accept AS-PCH export: to AS109 announce AS8220:AS-COLT import: from AS109 accept AS-CISCO export: to AS137 announce AS8220:AS-COLT import: from AS137 accept AS-GARR export: to AS553 announce AS8220:AS-COLT import: from AS553 accept AS-BELWUE export: to AS559 announce AS8220:AS-COLT import: from AS559 accept AS559:AS-SWITCH export: to AS577 announce AS8220:AS-COLT import: from AS577 accept AS577:AS-CUSTOMERS export: to AS680 announce AS8220:AS-COLT import: from AS680 accept AS680:AS-DFNTOWINISP export: to AS702 announce AS8220:AS-COLT import: from AS702 accept AS702 export: to AS703 announce AS8220:AS-COLT import: from AS703 accept AS703 export: to AS714 announce AS8220:AS-COLT import: from AS714 accept AS-APPLE export: to AS766 announce AS8220:AS-COLT import: from AS766 accept AS-REDIRIS export: to AS786 announce AS8220:AS-COLT import: from AS786 accept AS-JANETPLUS export: to AS852 announce AS8220:AS-COLT import: from AS852 accept AS-TELUS export: to AS1103 announce AS8220:AS-COLT import: from AS1103 accept AS1103:AS-SURF export: to AS1120 announce AS8220:AS-COLT import: from AS1120 accept AS-ACOSERV export: to AS1140 announce AS8220:AS-COLT import: from AS1140 accept AS-SIDN export: to AS1200 announce AS8220:AS-COLT import: from AS1200 accept AS1200 export: to AS1241 announce AS8220:AS-COLT import: from AS1241 accept AS-FORTHNET export: to AS1248 announce AS8220:AS-COLT import: from AS1248 accept AS-HERE export: to AS1257 announce AS8220:AS-COLT import: from AS1257 accept AS-TELE2 export: to AS1267 announce AS8220:AS-COLT import: from AS1267 accept AS-WINDTRE export: to AS1547 announce AS8220:AS-COLT import: from AS1547 accept AS-IDK export: to AS1680 announce AS8220:AS-COLT import: from AS1680 accept AS-NV export: to AS1764 announce AS8220:AS-COLT import: from AS1764 accept AS-NEXTLAYER export: to AS1820 announce AS8220:AS-COLT import: from AS1820 accept AS-WTUC export: to AS1828 announce AS8220:AS-COLT import: from AS1828 accept AS-UNITAS export: to AS1836 announce AS8220:AS-COLT import: from AS1836 accept AS-GREEN export: to AS1853 announce AS8220:AS-COLT import: from AS1853 accept AS-ACONET export: to AS1930 announce AS8220:AS-COLT import: from AS1930 accept AS-RCCN export: to AS2110 announce AS8220:AS-COLT import:
What AS8220 announces
Prefixes originated by AS8220 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.
Show 33 more
RPKI valid RPKI invalid no ROA covers it
Who AS8220 is reached through
The AS just before AS8220 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS8220 publishes no ASPA of its own. 25 ASes name it as a provider in theirs. Check a path.
The 25 ASes that name AS8220 as a provider
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| RIPE | COLT | COLT-MNT, RIPE-NCC-END-MNT |
Route objects with origin AS8220: RIPE 162 · RADB 19 · APNIC 12 · JPIRR 5 · ARIN 3