A1 Bulgaria EAD

A1_BG_NET

BGP inherited

Cluster stats

Netblocks	10 · 9,463 IPv4 addresses
All fragments	33 blocks across 10 clusters
Cluster ID	208869301
Registry	RIPE
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 8 shared RIR contact/maintainer handles
Registry names	3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON

10 0 netblocks since 2026-07-05

2026-07-05 peak 10 2026-07-19

IP Ranges (10)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
5.53.240.0/21	A1-BG	RIPE	ASSIGNED PA	● low
78.83.168.0/21	A1-BG	RIPE	ASSIGNED PA	● low
78.90.232.0/21	A1-BG	RIPE	ASSIGNED PA	● low
82.103.76.0/23	A1_BG_NET	RIPE	ASSIGNED PA	● low
85.91.157.0/24	A1_BG_NET	RIPE	ASSIGNED PA	● low
85.91.158.0/23	A1_BG_NET	RIPE	ASSIGNED PA	● low
89.215.218.0/32	A1_BG_NET	RIPE	ASSIGNED PA	● low
95.140.212.0/23	A1-BG-Net	RIPE	ASSIGNED PA	● low
151.251.68.0/22	A1-BG	RIPE	ASSIGNED PA	● low
212.36.8.0/23	A1_BG_NET	RIPE	ASSIGNED PA	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “A1 BG” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.

A1 BG EAD 11 blocks
A1_BG_TA_Internal 3 blocks
A1_BG_Clients 2 blocks
A1_BG_GPRS_Net 2 blocks
A1-BG_SFK_Resid_Static_Vitosha 1 blocks
A1_BG_PON_VRN11 1 blocks
A1_BG_Internal 1 blocks
A1_BG_ITS_Clients 1 blocks

Combined view of all 10 name-family clusters →

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (10 of 10)

No discrepancies found among checked blocks.

NIC Handles

AS12716-MNT AS13124-MNT DUMY-RIPE DUMY-RIPE MNT-MEGALAN ORBITEL-NOC ROUTE-12716-MNT SPNET-MNT