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AS399272

BARNHOLDT-NA

Barnholdt, LLC

Registry

Authoritative registration data

AS number
399272
Name
BARNHOLDT-NA
Organisation
Barnholdt, LLC
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

2

IPv6 prefixes

13

Total announced

15

Announced prefixes

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

Prefixes announced by AS399272
23.144.204.0/24 IPv4 /24 not checked
31.77.66.0/24 IPv4 /24 not checked
2604:26a0:5000::/40 IPv6 /40 RPKI valid
2604:26a0:500c::/46 IPv6 /46 not checked
2604:26a0:5002::/48 IPv6 /48 RPKI valid
2604:26a0:5003::/48 IPv6 /48 RPKI valid
2604:26a0:5005::/48 IPv6 /48 RPKI valid
2604:26a0:5007::/48 IPv6 /48 RPKI valid
2604:26a0:500a::/48 IPv6 /48 not checked
2604:26a0:500c::/48 IPv6 /48 not checked
2604:26a0:500d::/48 IPv6 /48 not checked
2604:26a0:500e::/48 IPv6 /48 not checked
2604:26a0:500f::/48 IPv6 /48 not checked
2604:26a0:6000::/48 IPv6 /48 RPKI valid
2604:26a0:6001::/48 IPv6 /48 RPKI valid

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 AS399272
Address families
ixFabric - Chicago 1,000 Mbps 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 AS399272 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS399272 in AS paths

Observed upstreams
Families
AS20473 AS-VULTR 368 921
v4 v6
AS917 MISAKA 190 601
v4 v6
AS14618 AMAZON-AES 128 320
v6
AS56655 GIGAHOST 130 173
v6
AS35487 MISAKA 132 156
v4 v6
AS57695 MISAKA 72 91
v4 v6

No rows match “”.

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Observed downstreams

0 networks seen after AS399272 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

1 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS56662 EUTPNET 1 3
v6

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.