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AS203690

RTB HOUSE ASH

Cyprus (CY)

ASN Information

AS NumberAS203690
AS NameRTB-HOUSE-ASH
OrganizationRTB-HOUSE-ASH RTB Marketing and Tech Services Ltd
Also known asNot available
CountryCyprus (CY)
RegistryRIPE NCC
ASN TypeContent
Last Seen
Announcement Count2
IPv4 Prefix Count1
IPv6 Prefix Count1
RPKI StatusValid ×1Unknown (could not be determined) ×1
IRR RecordsView IRR route objects
Websitehttps://www.rtbhouse.com ↗

AS Path to AS203690

  1. 35280F5 F5 Networks SARL
  2. 2914NTT-DATA-2914 - NTT America, Inc.
  3. 203690Origin

Most common path, seen 9× in route collector data, latest at a collector in Amsterdam (2026-10-18 03:28:20 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)São Paulo: 32 peer session(s)Johannesburg: 33 peer session(s)Singapore: 43 peer session(s)Amsterdam: 44 peer session(s)London: 54 peer session(s)Eugene, OR: 110 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 (2)

View All →
PrefixFamilyRPKILast Seen
216.169.158.0/23IPv4ValidNot looked up yet
2602:fc42:2::/48IPv6Not checkedNot looked up yet

Peers (5)

View All →
ASNameRelationshipPathsLast Seen
AS3356LEVEL3 - Level 3 Parent, LLCUpstream (inferred)150
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)123
AS6939HURRICANE - Hurricane Electric LLCUpstream (inferred)54
AS49544i3Dnet i3D.net B.VUpstream (inferred)6
AS4826VOCUS-BACKBONE-AS - Vocus Connect International BackboneUpstream (inferred)4

Neighbours seen next to AS203690 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 (1)

IX Updates →
ExchangeLocationIPv4IPv6SpeedRS peerUpdated
MegaIX AshburnAshburn, US206.53.170.292606:a980:0:3::1d100GYes
MegaIX AshburnAshburn, US206.53.170.322606:a980:0:3::20100GYes

IX ports registered by AS203690 (self-reported by the network).

Interconnection Facilities (1)

FacilityCityCountry
DataBank Ashburn (IAD1)AshburnUnited States

Data centres where AS203690 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETRIPE::AS-RTBHOUSE-ASH
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
Traffic300-500Gbps
Traffic ratioMostly Outbound
Geographic scopeNorth America
Max prefixes (IPv4 / IPv6)1 / 1
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS203690.

Only contacts the network has chosen to publish are shown.

Upstreams (5)

ASNameRelationshipPathsLast Seen
AS3356LEVEL3 - Level 3 Parent, LLCUpstream (inferred)150
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)123
AS6939HURRICANE - Hurricane Electric LLCUpstream (inferred)54
AS49544i3Dnet i3D.net B.VUpstream (inferred)6
AS4826VOCUS-BACKBONE-AS - Vocus Connect International BackboneUpstream (inferred)4

Downstreams (0)

No downstream ASNs found for AS203690 in current data sources.

Registry and network details

Registered holderRTB-HOUSE-ASH RTB Marketing and Tech Services Ltd
RegisteredYes
Peering policyOpen
IRR AS-setRIPE::AS-RTBHOUSE-ASH
Registry record last modified
MaintainersRIPE-NCC-END-MNT, mnt-cy-rtbmarketing-1
Internet exchanges1
Facilities1
Network profile updated

Data updated . See limitations.