AS41421 StarNet Telecom Sp. z o.o.
IPv4 addresses
18,176
IPv6 /48 networks
131,072
RPKI
28 valid1 no ROA
Peers and downstreams
19
Holder
- AS name
- AS-SNT
- Description
- StarNet Telecom Sp. z o.o. PL
- Organisation
- StarNet Telecom Sp. z o.o.
- Registered in
- Warsaw, Poland
- Abuse contact
- abuse@starnettelecom.pl
- Assigned
- 2006-08-16
- Registered
- 2006-08-17
- Record last changed
- 2026-04-27 07:40 UTC
103.248.24.0/24159.253.240.0/21185.104.155.0/24185.128.156.0/22185.170.65.0/24185.194.212.0/23185.194.214.0/24185.194.215.0/24185.53.132.0/24185.53.133.0/24185.53.134.0/23188.65.40.0/21193.23.174.0/24193.91.12.0/23193.91.4.0/24194.5.180.0/2431.214.137.0/2431.214.138.0/2431.214.140.0/2431.214.145.0/2437.157.200.0/2186.106.22.0/2489.250.192.0/2089.33.167.0/2489.35.60.0/2391.132.112.0/2393.115.39.0/24
| AS8635 | Hewlett Packard France S.A.S. Hewlett-Packard-Enterprise-LR4-EMEA |
| AS15443 | Media SA Gremi |
| AS29275 | MIRATECH CONSULTING LLC MIRATECH-AS |
| AS47290 | HAITONG BANK SA BESI_PL-AS |
| AS48023 | StarNet Telecom Sp. z o.o. PLATANWARSAW-AS |
| AS59948 | StarNet Telecom Sp. z o.o. SNT-AS59948 |
| AS199369 | Freenet Telecom Sp. z o.o. FREENET |
| AS208100 | R.Power S.A. RPOWER |
| AS394265 | Box.com BOX-CORP |
| AS9009 | M247 Europe SRL M247 |
| AS13194 | UAB "Bite Lietuva" BITE |
| AS24115 | Equinix ASN-EQIX-MLPE |
| AS24482 | SG.GS SGGS-AS-AP |
| AS29632 | Netassist International EOOD NASSIST-AS |
| AS36236 | NetActuate, Inc NETACTUATE |
| AS49544 | i3D.net B.V i3Dnet |
| AS49559 | A-Systems Sp. z o.o. IPT-1-IX |
| AS137409 | GSL Networks Pty LTD GSLNETWORKS-AS-AP |
| AS201054 | Stowarzyszenie e-Poludnie EPIX-PolMix |
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade A · 99/100| partly | Prefixes covered by valid ROAs 28 of 29 announced prefixes are RPKI valid, 1 have no ROA. |
24/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| pass | Announces IPv6 2 IPv6 prefixes. |
15/15 |
| pass | More than one upstream 6 upstreams seen in BGP. |
10/10 |
| pass | Working abuse contact abuse@starnettelecom.pl is published. |
15/15 |
| pass | Publishes a geofeed A geofeed (RFC 8805) tells where the address space is used. |
10/10 |
| 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 2026-04-27. |
5/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes
Last 30 days| 2026-10-04 17:31 UTC | Neighbour gone | AS39249 | upstream |
| 2026-10-04 17:31 UTC | Relationship changed | AS9009 | upstream to peer |
| 2026-10-04 17:31 UTC | New neighbour | AS49559 | peer |
| 2026-10-04 17:31 UTC | Relationship changed | AS29632 | upstream to peer |
| 2026-10-04 17:31 UTC | Relationship changed | AS24115 | upstream to peer |
| 2026-10-04 17:31 UTC | Relationship changed | AS201054 | upstream to peer |
| 2026-10-04 17:31 UTC | Relationship changed | AS137409 | upstream to peer |
| 2026-10-04 17:31 UTC | Relationship changed | AS13194 | upstream to peer |
WHOIS
aut-num: AS41421 as-name: AS-SNT descr: StarNet Telecom Sp. z o.o. descr: PL remarks: ================================================ remarks: ================================================ org: ORG-STSz1-RIPE admin-c: MN1605-RIPE admin-c: NOC151-RIPE tech-c: MN1977 remarks: status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: MNT-STARNET-PL created: 2006-08-17T08:52:26Z last-modified: 2026-04-27T07:40:06Z source: RIPE % 51 routing policy lines (import/export) not shown