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AS151653

GTSI

Philippines (PH)

ASN Information

AS NumberAS151653
AS NameGTSI-AS-AP
OrganizationGeneral Telephone System Inc.
Also known asGTSI
CountryPhilippines (PH)
RegistryAPNIC
ASN TypeCable/DSL/ISP
Last Seen
Announcement Count1
IPv4 Prefix Count1
IPv6 Prefix Count0
RPKI StatusValid1 of 1 prefixes
IRR RecordsView IRR route objects
Websitehttp://gentels.com ↗

AS Path to AS151653

  1. 37271Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd
  2. 4637ASN-TELSTRA-GLOBAL - Telstra Global
  3. 135607INFINIVAN-AS-AP - Infinivan Incorporated
  4. 151653Origin

Most common path, seen 4× in route collector data, latest at a collector in Johannesburg (2026-10-19 17:05:59 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 12 peer session(s)São Paulo: 16 peer session(s)Johannesburg: 17 peer session(s)Amsterdam: 24 peer session(s)Singapore: 24 peer session(s)London: 32 peer session(s)Eugene, OR: 57 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
103.250.77.0/24IPv4ValidNot looked up yet

Peers (7)

View All →
ASNameRelationshipPathsLast Seen
AS135607INFINIVAN-AS-AP - Infinivan IncorporatedUpstream (inferred)179
AS4775GLOBE-TELECOM-AS - Globe TelecomsUpstream (inferred)1
AS24482SGGS-AS-AP - SG.GSUpstream (inferred)1
AS63927RISE-HK - RISEUpstream (inferred)1
AS17639CONVERGE-AS - Converge ICT Solutions Inc.UncertainInferred—
AS59105HOMENOC - Home NOC Operators GroupUncertainInferred—
AS142271DOUBLESQUARE-AS-AP - EWS DS Networks IncUncertainInferred—

Neighbours seen next to AS151653 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 (2)

IX Updates →
ExchangeLocationIPv4IPv6SpeedRS peerUpdated
BBIX ManilaManila, PH61.245.0.1162001:ded:4000::15:1653:110GYes
GetaFIX ManilaManila, PH103.104.19.312401:fdc0::15:1653:110GYes

IX ports registered by AS151653 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS151653.

Data centres where AS151653 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS151653:AS-GTSI
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
Traffic20-50Gbps
Traffic ratioHeavy Inbound
Geographic scopeAsia Pacific
Max prefixes (IPv4 / IPv6)24 / 48
Unicast / IPv6 / MulticastYes / No / No
Looking glassNot available
Route serverNot available

Contact Information (2)

RoleNameEmailPhone
NOCMarjay Manalomanalomarjay@gentels.com+63425852102
PolicyPeeringmanalomarjay@gentels.com—

Only contacts the network has chosen to publish are shown.

Upstreams (4)

ASNameRelationshipPathsLast Seen
AS135607INFINIVAN-AS-AP - Infinivan IncorporatedUpstream (inferred)179
AS4775GLOBE-TELECOM-AS - Globe TelecomsUpstream (inferred)1
AS24482SGGS-AS-AP - SG.GSUpstream (inferred)1
AS63927RISE-HK - RISEUpstream (inferred)1

Downstreams (0)

No downstream ASNs found for AS151653 in current data sources.

Registry and network details

Registered holderGTSI-AS-AP - General Telephone System Inc.
RegisteredYes
Peering policyOpen
IRR AS-setAS151653:AS-GTSI
Registry record last modified
MaintainersAPNIC-HM
Internet exchanges2
Facilities0
Network profile updated

Data updated . See limitations.