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AS20122

NOS-NOG2 - NOS Network Operations Group

United States (US)

ASN Information

AS NumberAS20122
AS NameNOS-NOG2
OrganizationNOS-NOG2 - NOS Network Operations Group
Also known asNot available
CountryUnited States (US)
RegistryARIN
ASN TypeNot available
Last Seen
Announcement Count1
IPv4 Prefix Count1
IPv6 Prefix Count0
RPKI StatusNotFound ×1
IRR RecordsAvailable (2 route objects)
WebsiteNot available

AS Path to AS20122

  1. 37271Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd
  2. 3356LEVEL3 - Level 3 Parent, LLC
  3. 20122Origin

Most common path, seen 4× in route collector data, latest at a collector in Johannesburg (2026-10-17 15:00:43 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 11 peer session(s)São Paulo: 16 peer session(s)Johannesburg: 19 peer session(s)Singapore: 21 peer session(s)Amsterdam: 24 peer session(s)London: 29 peer session(s)Eugene, OR: 56 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (1)

View All →
PrefixFamilyRPKILast Seen
208.69.82.0/24IPv4NotFoundNot looked up yet

Peers (4)

View All →
ASNameRelationshipPathsLast Seen
AS1299TWELVE99 Arelion Sweden ABUpstream (inferred)77
AS3356LEVEL3 - Level 3 Parent, LLCUpstream (inferred)55
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)43
AS271253AS271253 - LINK BRASIL TELECOMUNICACOES LTDAUpstream (inferred)1

Neighbours seen next to AS20122 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (0)

IX Updates →

No Internet Exchange ports are registered for AS20122.

IX ports registered by AS20122 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS20122.

Data centres where AS20122 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsAS13335:AS-CUSTOMERS, AS-LUMEN-CUSTOMERS-ASNS, AS-LIQUID-DECIXPEERS, AS-ARBINET-NYC-BUYERS, AS-ANIN
Peering policyNot available
Multiple locationsNot available
Ratio requirementNot available
ContractNot available
TrafficNot available
Traffic ratioNot available
Geographic scopeNot available
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastNot available
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS20122.

Only contacts the network has chosen to publish are shown.

Upstreams (4)

ASNameRelationshipPathsLast Seen
AS1299TWELVE99 Arelion Sweden ABUpstream (inferred)77
AS3356LEVEL3 - Level 3 Parent, LLCUpstream (inferred)55
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)43
AS271253AS271253 - LINK BRASIL TELECOMUNICACOES LTDAUpstream (inferred)1

Downstreams (0)

No downstream ASNs found for AS20122 in current data sources.

Registry and network details

Registered holderNOS-NOG2 - NOS Network Operations Group
RegisteredYes
Peering policyNot available
IRR AS-setNot available
Registry record last modifiedNot available
MaintainersNot available
Internet exchangesNot available
FacilitiesNot available
Network profile updatedNot available

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Data updated . See limitations.