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Autonomous System

AS8717

A1 Bulgaria EAD

A1 Bulgaria EAD Bulgaria 🌐 a1.bg
Announced IPs
217,344
CIDR prefixes
375
ASN
AS8717

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 300-500Gbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS8717:AS-ALL

Present at 5 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, NetIX: NetIX, BIX.BG: Main, VarnaIX: Main, B-IX

Website ↗

Web3 footprint

AS8717 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Ξ Ethereum 1

AS8717 — global IP footprint

Cities where AS8717 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
87.227.144.0/20 4.1K
7.5%
A1 Bulgaria EAD BG Sofia-Capital Sofia
92.247.16.0/20 4.1K
2.1%
A1 Bulgaria EAD BG Sofia-Capital Sofia
92.247.32.0/20 4.1K
1.2%
A1 Bulgaria EAD BG — —
92.247.80.0/20 4.1K
3.6%
A1 Bulgaria EAD BG Sofia-Capital Sofia
195.24.32.0/20 4.1K
12.8%
A1 Bulgaria EAD BG Sofia-Capital Sofia
212.50.0.0/20 4.1K
27.9%
A1 Bulgaria EAD BG Sofia-Capital Sofia
213.226.0.0/20 4.1K
40.6%
A1 Bulgaria EAD BG Sofia-Capital Sofia
78.83.144.0/21 2.0K
0.1%
A1 Bulgaria EAD BG — —
84.242.136.0/21 2.0K
8.0%
A1 Bulgaria EAD BG — —
85.196.160.0/21 2.0K
2.0%
A1 Bulgaria EAD BG Sofia-Capital Sofia
92.247.8.0/21 2.0K
7.1%
A1 Bulgaria EAD BG — —
92.247.176.0/21 2.0K
2.4%
A1 Bulgaria EAD BG Sofia-Capital Sofia
195.24.48.0/21 2.0K
2.5%
A1 Bulgaria EAD BG — —
195.149.248.0/21 2.0K
41.7%
A1 Bulgaria EAD BG — —
212.36.0.0/21 2.0K
21.0%
A1 Bulgaria EAD BG Sofia-Capital Sofia
212.50.0.0/21 2.0K
19.6%
A1 Bulgaria EAD BG Sofia-Capital Sofia
212.50.24.0/21 2.0K
19.8%
A1 Bulgaria EAD BG — —
212.91.168.0/21 2.0K
25.4%
A1 Bulgaria EAD BG Sofia-Capital Sofia
212.95.160.0/21 2.0K
10.3%
A1 Bulgaria EAD BG Plovdiv Parvomay
212.95.176.0/21 2.0K
33.2%
A1 Bulgaria EAD BG — —
213.191.168.0/21 2.0K
0.0%
A1 Bulgaria EAD BG — —
213.222.56.0/21 2.0K
9.4%
A1 Bulgaria EAD BG Sofia-Capital Sofia
213.226.24.0/21 2.0K
4.2%
A1 Bulgaria EAD BG Dobrich Dobrich
217.9.224.0/21 2.0K
100.0%
A1 Bulgaria EAD BG Blagoevgrad Bansko
5.53.180.0/22 1.0K
0.0%
A1 Bulgaria EAD BG — —
62.204.148.0/22 1.0K
18.7%
A1 Bulgaria EAD BG — —
78.83.0.0/22 1.0K
25.0%
A1 Bulgaria EAD BG — —
78.83.8.0/22 1.0K
0.2%
A1 Bulgaria EAD BG Sofia-Capital Sofia
78.83.172.0/22 1.0K
0.7%
A1 Bulgaria EAD BG Plovdiv Plovdiv
78.83.224.0/22 1.0K
0.0%
A1 Bulgaria EAD BG Veliko Tarnovo Veliko Tarnovo
82.103.68.0/22 1.0K
36.3%
A1 Bulgaria EAD BG — —
82.103.72.0/22 1.0K
14.6%
A1 Bulgaria EAD BG Sofia-Capital Sofia
82.103.88.0/22 1.0K
30.3%
A1 Bulgaria EAD BG — —
82.103.96.0/22 1.0K
1.3%
A1 Bulgaria EAD BG — —
82.103.108.0/22 1.0K
0.7%
A1 Bulgaria EAD BG — —
82.103.116.0/22 1.0K
47.6%
A1 Bulgaria EAD BG — —
82.103.120.0/22 1.0K
25.6%
A1 Bulgaria EAD BG — —
84.242.144.0/22 1.0K
4.6%
A1 Bulgaria EAD BG — —
84.242.180.0/22 1.0K
1.2%
A1 Bulgaria EAD BG — —
85.91.140.0/22 1.0K
8.3%
A1 Bulgaria EAD BG — —
85.196.132.0/22 1.0K
1.6%
A1 Bulgaria EAD BG Varna Varna
85.196.144.0/22 1.0K
0.5%
A1 Bulgaria EAD BG — —
85.196.180.0/22 1.0K
0.7%
A1 Bulgaria EAD BG — —
87.227.136.0/22 1.0K
7.8%
A1 Bulgaria EAD BG — —
88.203.128.0/22 1.0K
0.3%
A1 Bulgaria EAD BG — —
88.203.140.0/22 1.0K
0.4%
A1 Bulgaria EAD BG — —
88.203.148.0/22 1.0K
0.1%
A1 Bulgaria EAD BG — —
88.203.200.0/22 1.0K
12.2%
A1 Bulgaria EAD BG Sofia-Capital Sofia
88.203.240.0/22 1.0K
0.7%
A1 Bulgaria EAD BG Sofia-Capital Sofia
89.190.192.0/22 1.0K
36.5%
A1 Bulgaria EAD BG — —
92.247.0.0/22 1.0K
1.0%
A1 Bulgaria EAD BG — —
92.247.68.0/22 1.0K
0.6%
A1 Bulgaria EAD BG — —
92.247.104.0/22 1.0K
0.0%
A1 Bulgaria EAD BG — —
92.247.140.0/22 1.0K
0.9%
A1 Bulgaria EAD BG Sofia-Capital Sofia
92.247.148.0/22 1.0K
25.1%
A1 Bulgaria EAD BG — —
195.24.60.0/22 1.0K
17.7%
A1 Bulgaria EAD BG — —
195.34.100.0/22 1.0K
4.2%
A1 Bulgaria EAD BG — —
195.34.104.0/22 1.0K
17.3%
A1 Bulgaria EAD BG — —
212.36.20.0/22 1.0K
14.9%
A1 Bulgaria EAD BG — —
212.36.28.0/22 1.0K
2.4%
A1 Bulgaria EAD BG — —
212.50.12.0/22 1.0K
27.0%
A1 Bulgaria EAD BG Sofia-Capital Sofia
212.50.20.0/22 1.0K
18.2%
A1 Bulgaria EAD BG — —
212.91.184.0/22 1.0K
27.8%
A1 Bulgaria EAD BG — —
212.95.188.0/22 1.0K
82.6%
A1 Bulgaria EAD BG — —
213.169.48.0/22 1.0K
2.8%
A1 Bulgaria EAD BG — —
213.222.44.0/22 1.0K
25.6%
A1 Bulgaria EAD BG — —
213.222.52.0/22 1.0K
38.1%
A1 Bulgaria EAD BG — —
213.226.20.0/22 1.0K
0.4%
A1 Bulgaria EAD BG — —
213.226.32.0/22 1.0K
3.0%
A1 Bulgaria EAD BG — —
213.226.44.0/22 1.0K
1.0%
A1 Bulgaria EAD BG — —
213.226.52.0/22 1.0K
0.1%
A1 Bulgaria EAD BG — —
213.226.60.0/22 1.0K
0.2%
A1 Bulgaria EAD BG — —
213.240.232.0/22 1.0K
46.6%
A1 Bulgaria EAD BG — —
213.240.244.0/22 1.0K
0.0%
A1 Bulgaria EAD BG — —
217.9.232.0/22 1.0K
83.2%
A1 Bulgaria EAD BG — —
217.18.240.0/22 1.0K
74.6%
A1 Bulgaria EAD BG Sofia-Capital Sofia
62.204.130.0/23 512
51.6%
A1 Bulgaria EAD BG — —
62.204.136.0/23 512
4.5%
A1 Bulgaria EAD BG — —
62.204.142.0/23 512
27.0%
A1 Bulgaria EAD BG Sofia-Capital Sofia
62.204.144.0/23 512
0.4%
A1 Bulgaria EAD BG — —
62.221.132.0/23 512
50.0%
A1 Bulgaria EAD BG — —
77.70.114.0/23 512
5.1%
A1 Bulgaria EAD BG — —
78.83.6.0/23 512
2.0%
A1 Bulgaria EAD BG — —
78.83.12.0/23 512
1.2%
A1 Bulgaria EAD BG Sofia-Capital Sofia
78.83.142.0/23 512
0.6%
A1 Bulgaria EAD BG — —
78.83.180.0/23 512
0.0%
A1 Bulgaria EAD BG — —
78.83.192.0/23 512
1.4%
A1 Bulgaria EAD BG — —
78.83.214.0/23 512
0.0%
A1 Bulgaria EAD BG — —
78.83.232.0/23 512
0.0%
A1 Bulgaria EAD BG — —
78.83.240.0/23 512
0.8%
A1 Bulgaria EAD BG — —
78.83.246.0/23 512
1.4%
A1 Bulgaria EAD BG — —
80.253.48.0/23 512
0.0%
A1 Bulgaria EAD BG — —
80.253.52.0/23 512
0.0%
A1 Bulgaria EAD BG — —
82.103.66.0/23 512
8.8%
A1 Bulgaria EAD BG — —
82.103.84.0/23 512
0.4%
A1 Bulgaria EAD BG — —
82.103.94.0/23 512
49.0%
A1 Bulgaria EAD BG — —
82.103.102.0/23 512
19.7%
A1 Bulgaria EAD BG — —
82.103.106.0/23 512
5.3%
A1 Bulgaria EAD BG — —
82.103.114.0/23 512
4.7%
A1 Bulgaria EAD BG — —
82.103.126.0/23 512
8.8%
A1 Bulgaria EAD BG — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS8717 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
151.251.237.0/24 2,090,232 2026-10-11 08:58:53
78.83.225.0/24 105,554 2026-10-11 10:24:54
212.91.187.0/24 68,214 2026-10-11 09:56:04
82.103.127.0/24 65,599 2026-10-11 10:24:56
212.91.186.0/24 59,971 2026-10-11 09:49:25
212.91.185.0/24 59,919 2026-10-11 09:49:25
78.83.226.0/23 53,687 2026-10-11 10:24:51
195.34.101.0/24 52,876 2026-10-11 09:49:28
212.95.161.0/24 49,436 2026-10-11 09:49:25
212.91.184.0/24 48,657 2026-10-11 10:22:37
82.103.110.0/23 46,459 2026-10-11 10:21:24
85.130.96.0/23 46,410 2026-10-11 10:21:24
78.83.210.0/24 44,513 2026-10-11 10:21:06
92.247.168.0/24 38,535 2026-10-11 10:19:05
193.109.54.0/24 38,073 2026-10-11 10:24:58
193.109.55.0/24 37,971 2026-10-11 09:49:27
78.90.0.0/16 37,350 2026-10-11 09:49:09
195.128.134.0/24 36,723 2026-10-11 10:24:58
82.147.128.0/19 35,987 2026-10-11 09:49:09
85.196.128.0/18 35,868 2026-10-11 09:49:09
83.97.24.0/21 35,777 2026-10-11 09:49:09
87.97.160.0/22 35,773 2026-10-11 10:24:51
130.204.0.0/16 35,685 2026-10-11 10:03:09
62.204.128.0/19 35,619 2026-10-11 09:49:09
89.215.8.0/22 35,598 2026-10-11 09:49:09
89.215.48.0/22 35,562 2026-10-11 09:49:09
88.203.132.0/24 35,374 2026-10-11 10:19:05
5.53.128.0/17 35,237 2026-10-11 10:21:06
77.70.0.0/17 35,105 2026-10-11 09:49:09
77.236.178.0/23 35,008 2026-10-11 09:49:09
78.83.148.0/24 34,986 2026-10-11 10:19:05
82.103.64.0/18 34,931 2026-10-11 09:49:09
78.83.149.0/24 34,898 2026-10-11 10:19:05
78.83.144.0/24 34,886 2026-10-11 10:19:05
78.83.151.0/24 34,882 2026-10-11 10:19:05
78.83.146.0/24 34,861 2026-10-11 10:19:05
78.83.150.0/24 34,861 2026-10-11 10:19:05
78.83.147.0/24 34,826 2026-10-11 10:19:05
78.83.145.0/24 34,821 2026-10-11 10:19:05
78.83.0.0/16 34,689 2026-10-11 10:19:05
193.22.103.0/24 34,669 2026-10-11 10:24:56
80.253.48.0/20 34,643 2026-10-11 10:24:53
46.232.152.0/21 34,558 2026-10-11 10:21:06
92.247.0.0/16 34,553 2026-10-11 10:24:51
37.63.0.0/17 34,383 2026-10-11 10:21:06
89.190.192.0/19 34,375 2026-10-11 10:24:56
89.215.0.0/16 34,369 2026-10-11 10:24:55
80.253.52.0/23 34,326 2026-10-11 10:24:51
87.97.128.0/17 34,227 2026-10-11 09:49:09
195.34.123.0/24 34,221 2026-10-11 10:24:50

Showing top 50 of 1,755 announced prefixes by sample volume.

Frequently Asked Questions

What is AS8717?

AS8717 is an Autonomous System Number assigned to A1 Bulgaria EAD. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS8717 announce?

AS8717 announces 217.3K IPv4 addresses distributed across 375 routed CIDR prefixes. The network is registered in Bulgaria.

Who operates AS8717?

AS8717 is operated by A1 Bulgaria EAD. The organization is based in Bulgaria. You can view all IP ranges and related ASNs on the organization page.

What country is AS8717 registered in?

AS8717 is registered in Bulgaria. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-11 10:24:05 UTC
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