IP-FD.net
Sign in
  1. Home
  2. Italy
  3. AS204903

AS204903 FLASHSTART GROUP SRL

Italy ColliniGroup RIPE 5 IPv4 prefixes 4 IPv6 prefixes
IPv4 addresses
1,280
IPv6 /48 networks
4
RPKI
9 valid0 no ROA
Peers and downstreams
10

Holder

AS name
ColliniGroup
Description
FLASHSTART GROUP SRL
Organisation
FLASHSTART GROUP SRL
Registered in
Cesena, Italy
Abuse contact
abuse@flashstart.com
Assigned
2017-12-10
Registered
2017-12-11
Record last changed
2026-09-21 08:07 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS174 AS174 AS174 AS174 AS9002 RETN Limited AS9002 · GB RETN Limited AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS24482 SG.GS AS24482 · SG SG.GS AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS12956 TELEFONICA GLOBAL SOLUTIONS SL AS12956 · ES TELEFONICA GLOBAL SOL… AS20473 The Constant Company, LLC AS20473 · US The Constant Company,… AS9009 M247 Europe SRL AS9009 · RO M247 Europe SRL AS60068 Datacamp Limited AS60068 · GB Datacamp Limited AS8544 Primetel PLC AS8544 · CY Primetel PLC AS62166 Spadhausen SRL Unipersonale AS62166 · IT Spadhausen SRL Uniper… AS204903 FLASHSTART GROUP SRL AS204903 · IT FLASHSTART GROUP SRL

Network health

Grade A · 90/100
pass Prefixes covered by valid ROAs
9 of 9 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
4 IPv6 prefixes.		 15/15
pass More than one upstream
5 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@flashstart.com 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
pass Registry record maintained
Last changed 2026-09-21.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
Show this on your website
AS204903 health AS204903 RPKI
HTML
<a href="https://ip-fd.net/asn/204903"><img src="https://ip-fd.net/badge/asn/204903/health.svg" alt="AS204903 network health on IP-FD.net"></a>
Markdown
[![AS204903 network health](https://ip-fd.net/badge/asn/204903/health.svg)](https://ip-fd.net/asn/204903)
Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days
2026-10-04 11:25 UTCRelationship changed AS8849 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS7195 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS60501 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS52423 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS51095 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS49535 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS397423 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS327693 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS201333 upstream to peer
2026-10-04 11:25 UTCRelationship changed AS199081 upstream to peer

WHOIS

aut-num:        AS204903
as-name:        ColliniGroup
org:            ORG-FCTA3-RIPE
admin-c:        FC15303-RIPE
tech-c:         FC15303-RIPE
tech-c:         FGS130-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         it-collinigroup-1-mnt
created:        2017-12-11T09:50:48Z
last-modified:  2026-09-21T08:07:12Z
source:         RIPE
% 38 routing policy lines (import/export) not shown