Home ASN LookupAS55518

AS55518 SGIX-SG Singapore Internet Exchange Limited

🇸🇬

Org handle: ORG-SIEL1-AP

Singapore Internet Exchange Limited

APNICallocatedASPA Published

Announced Prefixes (BGP)

0total

0 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)0

Announced (BGP)0

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇸🇬 SG

RIR

APNIC

Status

allocated

Allocated

2010-05-14

No prefixes found for this ASN.

Upstream Providers(1)

ASN	Name
AS0	Transit-free

BGP Neighbours

(seen in AS paths)

Downstreams (5)

Networks whose own prefixes AS55518 passes on: usually its customers.

AS4628Pacific Internet Pte19
AS218767SHIYUAN NET SYUAN TRADING LIMITED2
AS4058CITIC Telecom International CPC Limited1
AS4773MobileOne . Mobile/Internet Service Provider Singapore1
AS134078NETPLUZ HOLDINGS PRIVATE LIMITED1

Other adjacent networks (5)

Adjacent to AS55518 in the transit part of AS paths: peers, providers or customers.

AS23764CTGNet30
AS58495PT Parsaoran Global Datatrans3
AS4229Zenlayer1
AS24198PT. Datakom Padma Jaya (DatakomNAP)1
AS55933Cloudie Limited1

ASPA

PublishedTransit-free, 0 downstreams

Authorized Upstream Providers

provider-as 0 (transit-free / no upstream)

Expires 2026-10-17

View full ASPA details →

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
How to run an ASPA checkVerify the upstream providers listed above
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/55518

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

curl -s "https://api.ipctl.io/v1/asn/55518" | jq