IP-FD.net
Sign in
  1. Home
  2. China
  3. AS139721

AS139721 HeFei

China CHINATELECOM-AnHui-HeFei-MAN APNIC 1 IPv4 prefix 1 IPv6 prefix
IPv4 addresses
2,048
IPv6 /48 networks
16
RPKI
2 valid0 no ROA
Peers and downstreams
3

Holder

AS name
CHINATELECOM-AnHui-HeFei-MAN
Description
HeFei Nanyi Huan Road 158,ShuShan District,HeFei, AnHui Province, P.R.China. 230000
Organisation
China Telecom
Abuse contact
Not published
Assigned
2019-10-14
Registered
2019-10-15
Record last changed
2021-06-15 08:06 UTC

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 AS139721 HeFei AS139721 · CN HeFei

Network health

Grade B · 80/100
pass Prefixes covered by valid ROAs
2 of 2 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 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 2021-06-15.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
Show this on your website
AS139721 health AS139721 RPKI
HTML
<a href="https://ip-fd.net/asn/139721"><img src="https://ip-fd.net/badge/asn/139721/health.svg" alt="AS139721 network health on IP-FD.net"></a>
Markdown
[![AS139721 network health](https://ip-fd.net/badge/asn/139721/health.svg)](https://ip-fd.net/asn/139721)
Use rpki.svg instead of health.svg for the RPKI badge.

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:        AS139721
as-name:        CHINATELECOM-AnHui-HeFei-MAN
handle:         AS139721
remarks:        HeFei
remarks:        Nanyi Huan Road 158,ShuShan District,HeFei, AnHui Province, P.R.China.
remarks:        230000
remarks:        Networks Of MAN, Chinatelecom AnHui Province, P.R.China.
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:   2019-10-15T01:54:58Z
last changed:   2021-06-15T08:06:26Z
source:         APNIC (RDAP)