asn.dev

Autonomous system

AS49737 JOBS-

Unclassified RIPE

IPv4 addresses 1.02K 3 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BG
Exchanges 1 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Jobs.bg

Bulgaria · AI-generated

business web bulgaria

The AS handle JOBS- is held by Jobs.bg Ltd.

What it's used for

  • The address space carries web infrastructure for a job listing platform, evidenced by the netnames BG-JOBSBG-20150917 and JOBS-BG and registrants JOBSBG ADMINS and Jobs.bg Ltd.
  • The inventory consists of 1024 IPv4 addresses across 3 prefixes, with 7 observed neighbours, indicating a small-scale business network rather than a transit or large access provider.
  • Traffic from this AS consists of web and API endpoints for the Jobs.bg job search engine and related services such as Cars.bg and Homes.bg.

Notable

  • Registrants JOBSBG ADMINS and Jobs.bg Ltd align with the announcer, confirming consistent ownership of the address space.
  • The address inventory is small and subdivided into three distinct prefixes, typical of a corporate web presence rather than a broad access network.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Bulgarian Internet eXchangeSofia, Bulgaria193.169.198.112

Transit providers

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS13335Cloudflare, Inc.130
AS44901Belcloud LTD46
AS34224Neterra Ltd.39
AS4849S3 Company Ltd27
AS6939Hurricane Electric LLC7

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, 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 3 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
BGBulgaria3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS49737
Registry name
JOBS-BG
Registrant
ITD-MNT
Abuse contact
abuse@jobs.bg
Registered
2009-09-01
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
4 authorising AS49737
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
4 naming AS49737

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 1,783 prefixes, as published 2026-10-17. 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