Home ASN LookupAS136725

AS136725 CHENJITONG-AS-AP - Chen Jitong

🇨🇳

Org handle: ORG-CJ3-AP

Chen Jitong

APNICallocated

Announced Prefixes (BGP)

16total

10 IPv46 IPv6

IPv4 Addresses

Allocated (RIR)768

Announced (BGP)2,560

IPv6 Addresses

Allocated (RIR)2×10²⁵

Announced (BGP)2.5×10²⁵

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇨🇳 CN

RIR

APNIC

Status

allocated

Allocated

2024-09-13

Routing hygiene

Score 66/100 · High risk

RPKI ROA coverage

37.5%

9 prefixes RPKI invalid

IRR route objects

43.8%

9 prefixes registered for another origin

Hijack signals

6 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 58/100

Announces 6 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
63% of announced prefixes (10 of 16) have no valid ROA, 9 of them RPKI invalid
56% of announced prefixes (9 of 16) have no IRR route object for this ASN

Based on 16 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained

Announced Prefixes

(BGP)16

Prefix	RPKI	IRR	Last Seen
16.217.6.0/24	Invalid	-	2026-10-27
45.95.207.0/24	Invalid	-	2026-10-27
45.139.182.0/24MOAS	Invalid	-	2026-10-27
107.149.9.0/24MOAS	No ROA	-	2026-10-27
109.66.24.0/24MOAS	Invalid	-	2026-10-27
154.94.60.0/24MOAS	Invalid	AFRINIC	2026-10-27
162.141.140.0/24	Invalid	-	2026-10-27
163.5.97.0/24MOAS	Invalid	-	2026-10-27
185.191.20.0/24	Invalid	-	2026-10-27
193.8.114.0/24MOAS	Invalid	-	2026-10-27

1-10 of 16

1 / 2

Allocated Prefixes

(RIR)5

Prefix	Country	RIR	Status
45.95.207.0/24	🇪🇺 EU	RIPE	assigned
162.141.140.0/24	🇺🇸 US	RIPE	assigned
185.191.20.0/24	🇪🇺 EU	RIPE	assigned
2406:840:fc10::/44	🇨🇳 CN	APNIC	assigned
2406:840:fea4::/48	🇨🇳 CN	APNIC	assigned

All 16 announced prefixes of AS136725 →

BGP Neighbours

(seen in AS paths)

Upstreams (4)

Networks AS136725 hands its own prefixes to: transit providers, or peers at an exchange.

AS63199CDS Global Cloud9
AS153185Wang Dehong5
AS62610Zenlayer1
AS139317Ningbo Dahuamao Information Technology1

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 AS136725 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/136725

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

curl -s "https://api.ipctl.io/v1/asn/136725" | jq