AS56002 BEIJING MARINE COMMUNICATION AND NAVIGATION CO.

BEIJING MARINE COMMUNICATION AND NAVIGATION CO.

AS Number 56002

Network status: Active, Allocated under APNIC

Network type: Content

Prefixes Originated: 5 IPv4, 1 IPv6

Upstreams

AS4847 - China Telecom Beijing Province Network
AS4808 - China Unicom Beijing Province Network

Locations of Operation

China

Prefixes Originated

5 IPv4, 1 IPv6

Addresses Originated

4 /24's of IPv4

65536 /48's of IPv6

	Prefix	Description
	103.12.232.0/24	BEIJING MARINE COMMUNICATION AND NAVIGATION CO.
	103.12.232.0/22	BEIJING MARINE COMMUNICATION AND NAVIGATION CO.
	103.12.233.0/24	BEIJING MARINE COMMUNICATION AND NAVIGATION CO.
	103.12.234.0/24	BEIJING MARINE COMMUNICATION AND NAVIGATION CO.
	103.12.235.0/24	BEIJING MARINE COMMUNICATION AND NAVIGATION CO.
	2405:ad00::/32	BEIJING MARINE COMMUNICATION AND NAVIGATION CO.

	ASN	Description	IPv4	IPv6
	AS4847	China Telecom Beijing Province Network	✔	✔
	AS4808	China Unicom Beijing Province Network	✔	✔

ASN	Description	IPv4	IPv6
AS4847	China Telecom Beijing Province Network	✔	✔
AS4808	China Unicom Beijing Province Network	✔	✔
AS10099	China Unicom Global	✔	✘

aut-num:        AS56002
as-name:        MCNNET
descr:          BEIJING MARINE COMMUNICATION AND NAVIGATION CO.
country:        CN
admin-c:        ML1781-AP
tech-c:         BW651-AP
abuse-c:        AC1601-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-MCNNET-CN
last-modified:  2023-11-28T00:58:32Z
source:         APNIC

Last Update: 2025-12-26T03:22:25Z UTC

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ctbj	150
APNIC	as4808:as-cncgroup-bj	94

View

Upstreams

Locations of Operation

Network Policy

Prefixes in selected policy

Upstreams

Peers

Member of the following AS-SETs