AS58540 Jinan,250000

China CHINATELECOM-SHANDONG-JINAN-IDC APNIC 47 IPv4 prefixes 19 IPv6 prefixes
IPv4 addresses
86,016
IPv6 /48 networks
66,560
RPKI
60 valid6 no ROA
Peers and downstreams
2

Holder

AS name
CHINATELECOM-SHANDONG-JINAN-IDC
Description
Jinan,250000
Organisation
Jinan,250000
Abuse contact
Not published
Assigned
2012-03-01
Registered
2012-03-02
Record last changed
2020-05-25 00:11 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 78/100
partly Prefixes covered by valid ROAs
60 of 66 announced prefixes are RPKI valid, 6 have no ROA.
23/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
19 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 2020-05-25.
0/5

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:        AS58540
as-name:        CHINATELECOM-SHANDONG-JINAN-IDC
handle:         AS58540
remarks:        Jinan,250000
abuse:          IRT-CHINANET-CN (IRT-CHINANET-CN) <anti-spam@chinatelecom.cn>
technical,administrative:CH93-AP (Chinanet Hostmaster) <anti-spam@chinatelecom.cn>
registration:   2012-03-02T01:37:10Z
last changed:   2020-05-25T00:11:03Z
source:         APNIC (RDAP)