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AS136237

SSCTC

Hong Kong SAR China (HK)

ASN Information

AS NumberAS136237
AS NameSSCTC-AS-AP
OrganizationShuangyu Communication Technology co.,Ltd.
Also known asNot available
CountryHong Kong SAR China (HK)
RegistryAPNIC
ASN TypeNot available
Last Seen
Announcement Count9
IPv4 Prefix Count8
IPv6 Prefix Count1
RPKI StatusValid ×5Unknown (could not be determined) ×4
IRR RecordsView IRR route objects
WebsiteNot available

AS Path to AS136237

  1. 6939HURRICANE - Hurricane Electric LLC
  2. 136237Origin
  3. 137995SHUANGYU-AS-AP - Shuangyu Communications Technology Co., Limited

Most common path, seen 9× in route collector data, latest at a collector in Singapore (2026-10-24 05:22:38 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 14 peer session(s)São Paulo: 18 peer session(s)Johannesburg: 23 peer session(s)Amsterdam: 25 peer session(s)Singapore: 26 peer session(s)London: 34 peer session(s)Eugene, OR: 58 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 (9)

View All →
PrefixFamilyRPKILast Seen
103.84.136.0/22IPv4ValidNot looked up yet
103.84.136.0/23IPv4ValidNot looked up yet
103.84.136.0/24IPv4ValidNot looked up yet
103.84.137.0/24IPv4Not checkedNot looked up yet
103.84.138.0/23IPv4ValidNot looked up yet
103.84.138.0/24IPv4ValidNot looked up yet
103.131.177.0/24IPv4Not checkedNot looked up yet
103.131.178.0/23IPv4Not checkedNot looked up yet

Peers (6)

View All →
ASNameRelationshipPathsLast Seen
AS137995SHUANGYU-AS-AP - Shuangyu Communications Technology Co., LimitedBoth sides607
AS6939HURRICANE - Hurricane Electric LLCUpstream (inferred)289
AS140595YCHKL-AS-AP - YunJie Communication HK Company LimitedUpstream (inferred)256
AS9304HUTCHISON-AS-AP - HGC Global Communications LimitedUpstream (inferred)188
AS55355ISP-AS-AP - ISPUpstream (inferred)88
AS174COGENT-174 - Cogent Communications, LLCDownstream (inferred)64

Neighbours seen next to AS136237 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 AS136237.

IX ports registered by AS136237 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS136237.

Data centres where AS136237 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS137995AS6939AS10103
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
TrafficNot available
Traffic ratioNot Disclosed
Geographic scopeNot Disclosed
Max prefixes (IPv4 / IPv6)0 / 0
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS136237.

Only contacts the network has chosen to publish are shown.

Upstreams (5)

ASNameRelationshipPathsLast Seen
AS137995SHUANGYU-AS-AP - Shuangyu Communications Technology Co., LimitedBoth sides607
AS6939HURRICANE - Hurricane Electric LLCUpstream (inferred)289
AS140595YCHKL-AS-AP - YunJie Communication HK Company LimitedUpstream (inferred)256
AS9304HUTCHISON-AS-AP - HGC Global Communications LimitedUpstream (inferred)188
AS55355ISP-AS-AP - ISPUpstream (inferred)88

Downstreams (2)

ASNameRelationshipPathsLast Seen
AS137995SHUANGYU-AS-AP - Shuangyu Communications Technology Co., LimitedBoth sides607
AS174COGENT-174 - Cogent Communications, LLCDownstream (inferred)64

Registry and network details

Registered holderSSCTC-AS-AP - Shuangyu Communication Technology co.,Ltd.
RegisteredYes
Peering policyOpen
IRR AS-setAS137995 AS6939 AS10103
Registry record last modified
MaintainersAPNIC-HM
Internet exchanges0
Facilities0
Network profile updated

Data updated . See limitations.