Data as of Nov 7, 2026
193.91.1.0/24
No anonymizer space · no proxy exits in 30 daysT-Mobile Polska S.A. · space held by StarNet Telecom Sp. z o.o.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Network & registry
Origin network
AS12912
PL
- Name
- T-Mobile Polska S.A.
- Type
- Internet provider
- Registered
- Dec 30, 1999
- Domain
- t-mobile.pl
- Website
- www.t-mobile.pl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2015
- Current origin since
- Mar 2022 · 4.6 yr
- Origin networks
- 3
- Last change of origin
- Mar 2022
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 193.
91. 1. 0/ 24 - Netname
- PL-STARNET-19951024
- Registrant
- StarNet Telecom Sp. z o.o.
- Registrant country
- PL
- Organization
- StarNet Telecom Sp. z o.o. (ORG-STSZ1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Feb 1, 2019
- Updated
- Oct 2, 2024
- Maintainer
- MNT-STARNET-PL
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Oct 24, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
starnettelecom. pl - Name
- Abuse Contact
- Handle
- SNT28-RIPE