AS58542
Tianjij,300000
AS58542 is Tianjij,300000 (chinatelecom.cn). It announces 111,104 IPv4 addresses in 65 prefixes, and 10 IPv6 prefixes.
China· APNIC· allocated 2012-03-02· isp
111,104
IPv4 addresses announced
65
IPv4 prefixes
10
IPv6 prefixes
100.00%
of its routes RPKI-valid
111,104
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- China111,104 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CHINATELECOM-TIANJIN
- name
- Tianjij,300000
- country
- CN
- source
- apnic
- updated
- 2020-05-25
- descr
- Tianjij,300000
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AC1573-AP
- abuse name
- ABUSE CHINANETCN
- abuse email
- anti-spam@chinatelecom.cn
- abuse kind
- role
- admin
- CH93-AP
- tech
- CH93-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP166rodnetvpn0.15%
- None here
- None here
- None here
- None here
- None here
- Hosting IP12,54411.29%
- None here
- None here
- None here
- SSH IP8590.77%
- SMTP IP160.01%
- 0.05%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 42.81.0.0/16 | China | valid | 17 | 2026-10-02 |
| 42.81.138.0/24 | China | valid | 17 | 2026-10-02 |
| 42.81.168.0/24 | China | valid | 17 | 2026-10-02 |
| 42.81.169.0/24 | China | valid | 17 | 2026-10-02 |
| 42.81.170.0/24 | China | valid | 17 | 2026-10-02 |
| 42.81.171.0/24 | China | valid | 17 | 2026-10-02 |
| 42.81.172.0/24 | China | valid | 17 | 2026-10-02 |
| 42.81.173.0/24 | China | valid | 17 | 2026-10-02 |
| 43.241.180.0/22 | China | valid | 17 | 2026-10-02 |
| 103.45.168.0/24 | China | valid | 17 | 2026-10-02 |
| 103.197.0.0/24 | China | valid | 2 | 2026-10-02 |
| 103.197.2.0/24 | China | valid | 2 | 2026-10-02 |
| 103.197.3.0/24 | China | valid | 2 | 2026-10-02 |
| 103.233.4.0/22 | China | valid | 17 | 2026-10-02 |
| 123.150.70.0/23 | China | valid | 17 | 2026-10-02 |
| 123.150.72.0/23 | China | valid | 17 | 2026-10-02 |
| 123.150.76.0/22 | China | valid | 17 | 2026-10-02 |
| 123.150.174.0/24 | China | valid | 17 | 2026-10-02 |
| 123.150.208.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.8.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.9.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.10.0/23 | China | valid | 17 | 2026-10-02 |
| 123.151.12.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.26.0/23 | China | valid | 17 | 2026-10-02 |
| 123.151.39.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.40.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.42.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.46.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.47.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.48.0/20 | China | valid | 17 | 2026-10-02 |
| 123.151.64.0/21 | China | valid | 17 | 2026-10-02 |
| 123.151.72.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.76.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.92.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.96.0/20 | China | valid | 17 | 2026-10-02 |
| 123.151.137.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.138.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.139.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.144.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.148.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.152.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.156.0/23 | China | valid | 17 | 2026-10-02 |
| 123.151.158.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.176.0/22 | China | valid | 17 | 2026-10-02 |
| 123.151.180.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.181.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.182.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.183.0/24 | China | valid | 17 | 2026-10-02 |
| 123.151.190.0/24 | China | valid | 17 | 2026-10-02 |
| 180.213.48.0/20 | China | valid | 17 | 2026-10-02 |
| 180.213.52.0/22 | China | valid | 17 | 2026-10-02 |
| 180.213.56.0/21 | China | valid | 17 | 2026-10-02 |
| 180.213.64.0/22 | China | valid | 17 | 2026-10-02 |
| 180.213.100.0/22 | China | valid | 17 | 2026-10-02 |
| 180.213.112.0/20 | China | valid | 17 | 2026-10-02 |
| 180.213.240.0/20 | China | valid | 17 | 2026-10-02 |
| 218.98.176.0/24 | China | valid | 17 | 2026-10-02 |
| 218.98.192.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.34.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.35.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.41.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.70.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.73.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.92.0/24 | China | valid | 17 | 2026-10-02 |
| 221.238.94.0/24 | China | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 240e:5:2000::/35 | China | valid | 20 | 2026-10-02 |
| 240e:95:8001::/48 | China | valid | 20 | 2026-10-02 |
| 240e:108:1090::/48 | China | valid | 20 | 2026-10-02 |
| 240e:928::/32 | China | valid | 20 | 2026-10-02 |
| 240e:928:400::/48 | China | valid | 20 | 2026-10-02 |
| 240e:928:1400::/40 | China | valid | 20 | 2026-10-02 |
| 240e:92a::/32 | China | valid | 20 | 2026-10-02 |
| 240e:92b::/32 | China | valid | 20 | 2026-10-02 |
| 240e:980:9600::/40 | China | valid | 20 | 2026-10-02 |
| 240e:981:9000::/40 | China | valid | 20 | 2026-10-02 |
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