asn.dev

Autonomous system

AS60721 BURSABIL

Unclassified RIPE

IPv4 addresses 4.10K 10 prefixes
IPv6 prefixes 6 counted as prefixes, not addresses
Countries 1 mostly TR
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Bursabil Teknoloji

Turkey · AI-generated

hosting business turkey

The AS handle BURSABIL is held by Bursabil Teknoloji A.S.

What it's used for

  • The address space carries hosting and managed server infrastructure, evidenced by netnames like TR-BURSABILTEKNOLOJI and reverse DNS entries such as rdns.hostware.com.tr, rdns.hemenhosting.org, and rdns.oyuntech.com.
  • The AS announces 5,632 IPv4 addresses across 11 prefixes and 6 IPv6 prefixes, with only 2 observed neighbours, indicating a hosting or business network rather than a transit provider.
  • Traffic from this AS consists of web and API endpoints for managed servers and hosting clients, consistent with the operator's business of providing managed server solutions.

Notable

  • Registrants for the majority of prefixes are Bursabil Teknoloji A.S., matching the AS holder, while one prefix (185.193.165.0/24) is registered to PROOYUN NOC with netname prooyun-network.
  • The address inventory is finely subdivided into multiple /22, /23, and /24 blocks, reflecting an internal corporate estate with site-by-site segmentation for its hosting services.

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

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

ASNetworkPaths seen
AS43260DGN TEKNOLOJI A.S.1,148
AS42216Netviser Bilisim Teknolojileri San. Ve Tic. Ltd. Sti.20

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, 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 10 prefixes · 4.10K addresses IPv6 6 prefixes

CountryNamePrefixes
TRTurkey16

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS60721
Registry name
bursabil
Registrant
Bursabil Teknoloji A.S.
Abuse contact
abuse@bursabil.com.tr
Registered
2013-05-23
Last changed
2026-08-24
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Bursabil Teknoloji
Scope
Europe
Traffic ratio
Not Disclosed
Peering policy
Open
IRR as-set
AS-BURSABIL
Present at
1 exchanges
Facilities
1 facilities
Website
https://www.bursabil.com.tr

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 22 valid, 0 with no ROA
ROAs
32 authorising AS60721
ASPA
no ASPA record
IRR
100% registered · 22 of 22 announcements
Route objects
51 naming AS60721

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

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 2026-10-23. 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