LAYER3 INTEL
Get started
Sign in
Data as of Nov 10, 2026

217.131.20.0/24

No anonymizer space · no proxy exits in 30 days

Superonline Iletisim Hizmetleri A.S.

Announcement
this exact prefix
RPKI valid
Announced by
AS34984
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.131.0.0/1665,536TR-SUPERONLINE-980319Superonline Iletisim Hizmetleri A.S. (ORG-SIOI1-RIPE) · TRALLOCATED PA—abuse@turkcell.com.tr
└ 217.131.20.0/304ISTANBULSU-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PASep 20, 2023abuse@turkcell.com.tr
└ 217.131.20.92/304BASINILAN-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PAMay 20, 2024abuse@turkcell.com.tr
└ 217.131.20.132/304ULUSALFAKTORING-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PAMay 20, 2026abuse@turkcell.com.tr
└ 217.131.20.216/304DOGUSYAYIN-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PASep 4, 2024abuse@turkcell.com.tr
└ 217.131.20.224/304BRAVOETIKET-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PAMay 20, 2024abuse@turkcell.com.tr
└ 217.131.20.232/298CITIBANKANONIM-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PASep 27, 2023abuse@turkcell.com.tr
└ 217.131.20.248/304ACIEGITIM-NETSuperonline Iletisim Hizmetleri A.S. (ORG-BTHA1-RIPE) · TRASSIGNED PAMay 20, 2026abuse@turkcell.com.tr

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Jun 2008
Current origin since
Apr 2011 · 16 yr
Origin networks
2
Last change of origin
Apr 2011
Recorded history

History

Handoffs
1