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AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch

China CHINATELECOM-IDC-BTHBD-AP APNIC 73 IPv4 prefixes 11 IPv6 prefixes
IPv4 addresses
122,880
IPv6 /48 networks
1,029
RPKI
77 valid7 no ROA
Peers and downstreams
1

Holder

AS name
CHINATELECOM-IDC-BTHBD-AP
Description
China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch
Organisation
China Telecom
Abuse contact
Not published
Assigned
2021-01-19
Registered
2021-01-20
Record last changed
2021-01-20 00:04 UTC
101.199.112.0/24106.0.4.0/24106.0.5.0/24106.120.160.0/24106.38.190.0/24106.39.219.0/24106.63.0.0/17106.63.54.0/24106.63.55.0/24110.43.104.0/21110.43.80.0/21110.43.88.0/24110.43.89.0/24110.43.92.0/22110.43.96.0/21111.228.0.0/18117.72.144.0/20117.72.16.0/23117.72.160.0/19117.72.192.0/19117.72.24.0/21117.72.240.0/21117.72.32.0/20117.72.48.0/21117.72.56.0/21117.72.64.0/24117.72.65.0/24117.72.66.0/24117.72.67.0/24117.72.68.0/24117.72.69.0/24117.72.70.0/24117.72.71.0/24117.72.72.0/24117.72.73.0/24117.72.74.0/24117.72.75.0/24117.72.76.0/24117.72.77.0/24117.72.78.0/24117.72.79.0/24117.72.8.0/21117.72.80.0/20117.72.96.0/19183.78.180.0/23203.176.92.0/22203.83.232.0/24203.83.233.0/24203.83.234.0/24203.83.235.0/24203.83.236.0/24203.83.237.0/24203.83.238.0/24203.83.239.0/24218.30.118.0/24220.154.0.0/22220.154.16.0/23220.154.18.0/24220.154.19.0/24220.154.4.0/22220.154.8.0/21221.123.0.0/2436.110.213.0/2436.110.216.0/2436.110.226.0/2336.110.234.0/2436.110.235.0/2436.111.148.0/2336.111.150.0/2436.111.151.0/2436.111.80.0/2336.111.82.0/2436.111.83.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS25091 IP-Max SA AS25091 · CH IP-Max SA AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS4134 No.31,Jin-rong Street AS4134 · CN No.31,Jin-rong Street AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch AS141679 · CN China Telecom Beijing…

Network health

Grade B · 78/100
partly Prefixes covered by valid ROAs
77 of 84 announced prefixes are RPKI valid, 7 have no ROA.		 23/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
11 IPv6 prefixes.		 15/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
anti-spam@chinatelecom.cn is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2021-01-20.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS141679
as-name:        CHINATELECOM-IDC-BTHBD-AP
handle:         AS141679
remarks:        China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch
abuse:          IRT-CHINANET-CN (IRT-CHINANET-CN) <anti-spam@chinatelecom.cn>
registrant:     ORG-CT1-AP (China Telecom) <zhengzm@chinatelecom.cn>
technical,administrative:CH93-AP (Chinanet Hostmaster) <anti-spam@chinatelecom.cn>
registration:   2021-01-20T00:04:06Z
last changed:   2021-01-20T00:04:53Z
source:         APNIC (RDAP)