asn.dev

Autonomous system

AS20649 ASFIBERSUNUCU

Hosting RIPE

IPv4 addresses 3.84K 14 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly TR
Exchanges 0 recorded by PCH
Upstreams 1 1 downstream
Flagged prefixes 0 none

Summary

Fiber Sunucu

Turkey · AI-generated

hosting datacenter business

ASFIBERSUNUCU is operated by FS Veri Merkezi Internet Teknolojileri Limited Sirketi, a Turkish data center and hosting provider known as Fiber Sunucu.

What it's used for

  • The address space carries static hosting and data center services, evidenced by reverse DNS entries such as static-80-93-212-128.fibersunucu.com.tr and static-78-111-97-64.fibersunucu.com.tr.
  • With 3,840 IPv4 addresses across 14 prefixes and only 2 observed neighbours, the network functions as a hosting and business access provider rather than a transit carrier.

Notable

  • Registrants are consistent with the announcer for most prefixes, listing FS Veri Merkezi Internet Teknolojileri Limited Sirketi, while two prefixes (188.132.169.0/24 and 188.132.179.0/24) are registered to PremierDC Veri Merkezi Anonim Sirketi with netnames TR-SADECEHOSTING-20090421 and EQ-Customers.
  • The inventory consists of 14 IPv4 prefixes in Turkey, including a /23 block and multiple /24s, with no IPv6 prefixes announced.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 1 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS42910PremierDC Veri Merkezi Anonim Sirketi885

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-21, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 14 prefixes · 3.84K addresses IPv6 0 prefixes

CountryNamePrefixes
TRTurkey14

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS20649
Registry name
ASFIBERSUNUCU
Registrant
MNT-FIBERSUNUCU
Abuse contact
abuse@fibersunucu.com.tr
Registered
1970-01-01
Last changed
2025-03-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 15 valid, 0 with no ROA
ROAs
26 authorising AS20649
ASPA
no ASPA record
IRR
100% registered · 15 of 15 announcements
Route objects
15 naming AS20649

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,779 prefixes, as published 2026-10-22. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check