Home ASN LookupAS23856

AS23856 SPTEL-AS-AP SPTEL PTE. LTD.

🇸🇬

Org handle: ORG-STPL11-AP

SPTEL PTE. LTD.

APNICallocated

Announced Prefixes (BGP)

15total

14 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)67,584

Announced (BGP)69,120

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇸🇬 SG

RIR

APNIC

Status

allocated

Allocated

2018-03-26

Announced Prefixes

(BGP)15

Prefix	RPKI	IRR	Last Seen
61.13.192.0/18	Valid	APNICOther IRR	2026-10-11
61.16.48.0/20	Valid	APNICOther IRR	2026-10-11
61.16.53.0/24	Valid	APNICOther IRR	2026-10-11
61.16.64.0/18	Valid	APNICOther IRR	2026-10-11
61.16.64.0/24	Valid	APNIC	2026-10-11
61.16.72.0/24	Valid	APNICOther IRR	2026-10-11
61.16.110.0/24MOAS	Valid	APNICOther IRR	2026-10-11
61.16.116.0/24	Valid	APNICOther IRR	2026-10-11
103.77.140.0/22	Valid	APNICOther IRR	2026-10-11
116.206.204.0/22	Valid	APNICOther IRR	2026-10-11

1-10 of 15

1 / 2

Allocated Prefixes

(RIR)9

Prefix	Country	RIR	Status
61.13.192.0/18	🇸🇬 SG	APNIC	allocated
61.16.48.0/20	🇸🇬 SG	APNIC	allocated
61.16.64.0/18	🇸🇬 SG	APNIC	allocated
103.77.140.0/22	🇸🇬 SG	APNIC	allocated
116.206.204.0/22	🇸🇬 SG	APNIC	allocated
160.222.0.0/18	🇸🇬 SG	APNIC	allocated
203.149.192.0/19	🇸🇬 SG	APNIC	allocated
203.149.224.0/20	🇸🇬 SG	APNIC	allocated
2407:9880::/32	🇸🇬 SG	APNIC	allocated

All 15 announced prefixes of AS23856 →

BGP Neighbours

(seen in AS paths)

Upstreams (4)

Networks AS23856 hands its own prefixes to: transit providers, or peers at an exchange.

AS23764CTGNET10
AS3356Level 3 Parent2
AS9002RETN Limited2
AS4657STARHUB INTERNET StarHub1

Downstreams (1)

Networks whose own prefixes AS23856 passes on: usually its customers.

AS139883SPTEL AP SPTEL PTE7

Other adjacent networks (1)

Adjacent to AS23856 in the transit part of AS paths: peers, providers or customers.

AS198949Radware1

ASPA

No ASPA

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS23856 should publish an ASPA object
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/23856

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/23856" | jq