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AS39251

NETGUARD

Bulgaria

Registry

Authoritative registration data

AS number
39251
Name
NETGUARD
Organisation
Bulgaria
Country
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

73

IPv6 prefixes

1

Total announced

74

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS39251
77.76.16.0/20 IPv4 /20 not checked
91.92.72.0/21 IPv4 /21 not checked
185.225.84.0/22 IPv4 /22 not checked
185.229.252.0/22 IPv4 /22 not checked
213.232.88.0/22 IPv4 /22 not checked
85.130.72.0/22 IPv4 /22 not checked
91.92.80.0/22 IPv4 /22 not checked
91.92.92.0/22 IPv4 /22 not checked
195.238.84.0/23 IPv4 /23 not checked
91.207.190.0/23 IPv4 /23 not checked
109.160.52.0/24 IPv4 /24 not checked
109.160.53.0/24 IPv4 /24 not checked
109.160.54.0/24 IPv4 /24 not checked
109.160.55.0/24 IPv4 /24 not checked
185.163.140.0/24 IPv4 /24 not checked
185.163.141.0/24 IPv4 /24 not checked
185.163.142.0/24 IPv4 /24 not checked
185.163.143.0/24 IPv4 /24 not checked
185.229.252.0/24 IPv4 /24 not checked
193.37.238.0/24 IPv4 /24 not checked
194.169.223.0/24 IPv4 /24 not checked
194.169.230.0/24 IPv4 /24 not checked
194.169.237.0/24 IPv4 /24 not checked
194.169.242.0/24 IPv4 /24 not checked
195.238.84.0/24 IPv4 /24 not checked
195.238.85.0/24 IPv4 /24 not checked
212.70.140.0/24 IPv4 /24 not checked
212.70.141.0/24 IPv4 /24 not checked
213.232.88.0/24 IPv4 /24 not checked
213.232.89.0/24 IPv4 /24 not checked
213.232.90.0/24 IPv4 /24 not checked
213.232.91.0/24 IPv4 /24 not checked
77.76.16.0/24 IPv4 /24 not checked
85.130.72.0/24 IPv4 /24 not checked
85.130.73.0/24 IPv4 /24 not checked
85.130.74.0/24 IPv4 /24 not checked
85.130.75.0/24 IPv4 /24 not checked
91.207.190.0/24 IPv4 /24 not checked
91.207.191.0/24 IPv4 /24 not checked
91.223.66.0/24 IPv4 /24 not checked
91.245.192.0/24 IPv4 /24 not checked
91.92.100.0/24 IPv4 /24 not checked
91.92.101.0/24 IPv4 /24 not checked
91.92.102.0/24 IPv4 /24 not checked
91.92.103.0/24 IPv4 /24 not checked
91.92.72.0/24 IPv4 /24 not checked
91.92.73.0/24 IPv4 /24 not checked
91.92.74.0/24 IPv4 /24 not checked
91.92.75.0/24 IPv4 /24 not checked
91.92.76.0/24 IPv4 /24 not checked
91.92.78.0/24 IPv4 /24 not checked
91.92.79.0/24 IPv4 /24 not checked
91.92.80.0/24 IPv4 /24 not checked
91.92.81.0/24 IPv4 /24 not checked
91.92.82.0/24 IPv4 /24 not checked
91.92.83.0/24 IPv4 /24 not checked
91.92.84.0/24 IPv4 /24 not checked
91.92.85.0/24 IPv4 /24 not checked
91.92.86.0/24 IPv4 /24 not checked
91.92.87.0/24 IPv4 /24 not checked
91.92.88.0/24 IPv4 /24 not checked
91.92.89.0/24 IPv4 /24 not checked
91.92.90.0/24 IPv4 /24 not checked
91.92.91.0/24 IPv4 /24 not checked
91.92.92.0/24 IPv4 /24 not checked
91.92.93.0/24 IPv4 /24 not checked
91.92.95.0/24 IPv4 /24 not checked
91.92.96.0/24 IPv4 /24 not checked
91.92.97.0/24 IPv4 /24 not checked
91.92.98.0/24 IPv4 /24 not checked
91.92.99.0/24 IPv4 /24 not checked
95.169.199.0/24 IPv4 /24 not checked
95.169.200.0/24 IPv4 /24 not checked
2a0b:f800::/32 IPv6 /32 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS39251
Address families
B-IX 10,000 Mbps IPv4 · IPv6
BIX.BG: Main 10,000 Mbps IPv4 · IPv6
GNM-IX 40,000 Mbps IPv4 · IPv6
NetIX: NetIX 20,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS39251 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

35 networks seen before AS39251 in AS paths

Observed upstreams
Families
AS1299 TWELVE99 235 6,687
v4
AS174 COGENT-174 355 5,107
v4 v6
AS3356 LEVEL3 174 3,844
v4 v6
AS3257 GTT-BACKBONE 233 2,770
v4
AS6939 HURRICANE 455 1,956
v4 v6
AS8218 NEO-ASN 13 738
v4 v6
AS25091 IP-Max 18 720
v4
AS3303 SWISSCOM 21 363
v4
AS47692 6 320
v4
AS14840 ASN14840 5 274
v4
AS5405 18 236
v4 v6
AS33891 CORE-BACKBONE 10 180
v4
AS137409 GSLNETWORKS-AS-AP 8 177
v4
AS12615 GCN-AS 69 173
v4 v6
AS39351 ESAB-AS 6 160
v4
AS41327 FIBERTELECOM-AS 6 160
v4
AS49434 6 160
v4
AS50673 6 160
v4
AS56911 ASN-WARIAN 6 160
v4
AS59900 Balkan-Internet-Exchange 5 145
v4
AS20764 RASCOM-AS 4 106
v4
AS8280 4 82
v4 v6
AS6663 3 80
v4
AS9198 3 80
v4
AS15958 3 80
v4
AS21215 3 80
v4
AS56655 GIGAHOST 3 80
v4
AS60171 3 80
v4
AS215638 AS-CILIX-LIMITED 3 80
v4
AS6204 2 75
v4
AS286 3 67
v4
AS9498 BBIL-AP 1 51
v4
AS22356 1 51
v4
AS62000 2 16
v4
AS29632 NASSIST-AS 6 6
v6

No rows match “”.

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Observed downstreams

4 networks seen after AS39251 in AS paths

Observed downstreams
Families
AS20818 271 1,686
v4
AS47624 260 676
v4
AS39401 263 370
v6
AS42446 34 86
v4

No rows match “”.

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Uncertain adjacencies

19 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 3 880
v4
AS49544 i3Dnet 4 164
v4 v6
AS212483 level86 3 110
v4
AS35598 4 82
v4
AS200612 GulfBridgeInternational 4 82
v4
AS208972 4 82
v4
AS3170 3 80
v4
AS13004 3 80
v4
AS28910 3 80
v4
AS29049 3 80
v4
AS37721 ORG-VTS1-AFRINIC 3 80
v4
AS48919 3 80
v4
AS49673 TRUENETWORK 3 80
v4
AS51185 MAINSTREAMING-AS 3 80
v4
AS198150 SIACOM-AS 3 80
v4
AS199524 GCORE 3 80
v4
AS205112 PHILUNET 3 80
v4
AS209823 3 80
v4
AS44901 2 9
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.