Home ASN LookupAS150698

AS150698 COS-AS-AP Chandpur Online Systems

🇧🇩

Org handle: ORG-COS4-AP

Chandpur Online Systems

APNICallocated

Announced Prefixes (BGP)

41total

28 IPv413 IPv6

IPv4 Addresses

Allocated (RIR)8,704

Announced (BGP)12,544

IPv6 Addresses

Allocated (RIR)1.4×10²⁵

Announced (BGP)6.3×10²⁶

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇧🇩 BD

RIR

APNIC

Status

allocated

Allocated

2026-06-04

Announced Prefixes

(BGP)41

Prefix	RPKI	IRR	Last Seen
23.155.184.0/24Unalloc	No ROA	-	2026-10-11
36.50.132.0/23	No ROA	-	2026-10-11
36.50.236.0/23	Valid	-	2026-10-11
103.15.88.0/23	No ROA	-	2026-10-11
103.65.136.0/23	No ROA	-	2026-10-11
103.71.110.0/23	No ROA	-	2026-10-11
103.90.228.0/22	Valid	Other IRR	2026-10-11
103.164.36.0/23	Valid	Other IRR	2026-10-11
103.169.172.0/23	Valid	Other IRR	2026-10-11
103.170.246.0/23	No ROA	Other IRR	2026-10-11

1-10 of 41

1 / 5

Allocated Prefixes

(RIR)33

Prefix	Country	RIR	Status
36.50.132.0/23	🇻🇳 VN	APNIC	allocated
36.50.236.0/23	🇻🇳 VN	APNIC	allocated
103.15.88.0/23	🇻🇳 VN	APNIC	allocated
103.65.136.0/23	🇻🇳 VN	APNIC	allocated
103.71.110.0/23	🇻🇳 VN	APNIC	allocated
103.90.228.0/22	🇻🇳 VN	APNIC	allocated
103.164.36.0/23	🇻🇳 VN	APNIC	allocated
103.169.172.0/23	🇻🇳 VN	APNIC	assigned
103.170.246.0/23	🇻🇳 VN	APNIC	allocated
103.241.198.0/23	🇻🇳 VN	APNIC	allocated

1-10 of 33

1 / 4

All 41 announced prefixes of AS150698 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS150698 hands its own prefixes to: transit providers, or peers at an exchange.

AS18403FPT VN FPT Telecom Company41

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 AS150698 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/150698

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

curl -s "https://api.ipctl.io/v1/asn/150698" | jq