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Data as of Nov 13, 2026

178.251.64.0/22

No anonymizer space · no proxy exits in 30 days

Fonira Telekom GmbH

Announcement
178.251.64.0/21
RPKI valid
Announced by
AS51184
Type
Residential
98% of it

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
178.251.64.0/212,048AT-FONIRA-20100621Fonira Telekom GmbH (ORG-FTG3-RIPE) · ATALLOCATED PADec 31, 2018abuse@mediainvent.com
└ 178.251.64.24/298reflex_at-Networkreflex at (ORG-RA518-RIPE)ASSIGNED PAJan 22, 2015abuse@mediainvent.com
via AT-FONIRA-20100621
└ 178.251.64.240/2816MEDIAINVENT1-PRAGPrager Straße 6ASSIGNED PAJan 1, 2011abuse@mediainvent.com
via AT-FONIRA-20100621
└ 178.251.65.0/24256MEDIAINVENT-VIXFonira Telekom GmbH (ORG-FTG3-RIPE) · ATASSIGNED PAApr 12, 2016abuse@mediainvent.com
└ 178.251.66.0/24256MEDIAINVENT-ICunknownASSIGNED PAJul 6, 2025abuse@mediainvent.com
via AT-FONIRA-20100621
└ 178.251.67.0/24256FONIRA-PPP-USERSunknownASSIGNED PAJul 6, 2025abuse@mediainvent.com
via AT-FONIRA-20100621

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Residential1,00098%3
Business242.3%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 178.251.64.0/21

178.251.64.0/21

Routing history

Pattern
Stable
First seen
Jul 2010
Current origin since
Jul 2010 · 16 yr
Origin networks
1