AS4837

CHINA169-Backbone

CHINA UNICOM China169 Backbone · www.chinaunicom.cn

CN APNIC NSP CU 169 Traffic10-20Tbps RatioBalanced Peering PolicySelective ScopeRegional IRRAS4837:AS-CNCGROUP

1,520

IPv4 Prefixes

652

IPv6 Prefixes

···

Peers

···

Upstream

···

Downstream

IX Points

Facilities

85.5%

RPKI Valid Rate

Network Topology Upstream/Downstream Data Source: RIPE Stat

Loading topology data...

Announced IP Prefixes 2,172

RPKI Valid 171 RPKI Invalid 4 Unsigned / Unknown 25 Sampled 200 / 2,172

IPv4 Prefixes 1,520

36.50.226.0/24 101.16.0.0/12 101.23.255.0/24 101.64.0.0/13 101.64.0.0/15 101.66.0.0/16 101.67.0.0/16 101.68.0.0/16 101.69.0.0/16 101.70.0.0/16 101.71.0.0/16 101.72.0.0/14 101.125.0.0/23 101.125.2.0/23 101.125.250.0/23 101.198.196.0/22 101.199.48.0/20 101.199.196.0/22 101.204.0.0/14 101.251.144.0/21 101.251.144.0/20 165.101.70.0/24 42.4.0.0/14 42.48.0.0/15 42.56.0.0/14 42.63.0.0/16 101.125.4.0/23 101.125.6.0/24 103.24.228.0/22 103.27.240.0/22

IPv6 Prefixes 652

2408:8001:e003::/48 2408:803e::/32 2408:8211::/32 2408:8212::/32 2408:8274::/32 2408:837a::/32 2408:842c::/32 2408:8452::/32 2408:845d::/32 2408:8463::/32 2408:846e::/32 2408:846f::/32 2408:8471::/32 2408:8476::/32 2408:8477::/32 2408:84ef::/32 2408:84fb::/32 2408:84fc::/32 2408:84fd::/32 2408:8624::/32 2408:862b::/32 2408:8631::/32 2408:8637::/32 2408:8638::/32 2408:863c::/32 2408:863c:3cf1::/48 2408:863c:40f1::/48 2408:863c:6ef1::/48 2408:863c:9ce0::/48 2408:863c:9cf0::/48

Peers

Facilities 10 Click a point on the map to locate a facility

Name	City	Country
Equinix SV1/SV5/SV10 - Silicon Valley, San Jose	San Jose	US
Equinix MI1 - Miami, NOTA	Miami	US
CoreSite - Los Angeles (LA1) One Wilshire	Los Angeles	US
Equinix LD8 - London, Docklands	London	GB
Digital Realty Frankfurt FRA1-27	Frankfurt	DE
Equinix SK1 - Stockholm, Bromma	Stockholm	SE
FiberNet Telecom Group - 60 Hudson St	New York	US
MEGA-i (iAdvantage Hong Kong)	Hong Kong	HK
Equinix SG1 - Singapore	Singapore	SG
China Unicom (Hong Kong) Global Center	Hong Kong	HK

Colocated Networks 30 Shared Data Center

ASN	Name	Type	Shared Facility
AS57463	NetIX Communications	NSP	8/10
AS43531	IX Reach	NSP	8/10
AS32934	Meta	Content	8/10
AS22822	Edgio - AS22822	Content	8/10
AS20940	Akamai Technologies	Content	8/10
AS6939	Hurricane Electric	NSP	8/10
AS6461	Zayo	NSP	8/10
AS6453	TATA Communications Ltd	NSP	8/10
AS4455	BSO	NSP	8/10
AS3491	PCCW Global	NSP	8/10
AS3257	GTT Communications (AS3257)	NSP	8/10
AS1299	Arelion (Twelve99)	NSP	8/10
AS1273	Vodafone Global Network	NSP	8/10
AS174	Cogent Communications, Inc.	NSP	8/10
AS58453	China Mobile International	NSP	7/10
AS49915	Megaport Global Access	NSP	7/10
AS41095	IPTP Networks	NSP	7/10
AS36351	SoftLayer Technologies, Inc. (an IBM Company)	Content	7/10
AS24482	SG.GS	NSP	7/10
AS21859	Zenlayer Edge Cloud Network - AS21859	Content	7/10
AS15169	Google LLC	Content	7/10
AS13335	Cloudflare	Content	7/10
AS10310	Yahoo	Content	7/10
AS10099	China Unicom Global	NSP	7/10
AS8882	AS8882	NSP	7/10
AS8220	Colt	NSP	7/10
AS8075	Microsoft	Content	7/10
AS6762	Telecom Italia Sparkle	NSP	7/10
AS5511	Orange	NSP	7/10
AS714	Apple Inc.	Content	7/10

Registration Info

AS Name

CHINA169-Backbone

Organization

CHINA UNICOM China169 Backbone

Country/Region

Update Date

2024-02-06T04:05:55Z

Raw Whois Data

aut-num:        AS4837
as-name:        CHINA169-Backbone
descr:          CHINA UNICOM China169 Backbone
country:        CN
member-of:      AS4837:AS-CNCGROUP
import:         from AS701 action pref=100; accept ANY
import:         from AS1239 action pref=100; accept ANY
import:         from AS4808 action pref=100; accept AS4808
import:         from AS4814 action pref=100; accept AS4814
import:         from AS17816 action pref=100; accept AS17816
import:         from AS-ANY   accept ANY
export:         to AS701 announce AS4837
export:         to AS1239 announce AS4837
export:         to AS4808 announce AS4837
export:         to AS4814 announce AS4837
export:         to AS17816 announce AS4837
export:         to AS-ANY   announce AS4837:AS-CNCGROUP
admin-c:        CH444-AP
tech-c:         CH444-AP
abuse-c:        AC1718-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-by:         MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2024-02-06T04:05:55Z
source:         APNIC




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No match found for a AS4837.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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