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AS17775

shanghai science and technology network communication limited company

AS17775 is shanghai science and technology network communication limited company (stnc.cn). It announces 37,888 IPv4 addresses in 68 prefixes, and 1 IPv6 prefixes.

China· APNIC· allocated 2001-06-01· business

37,888
IPv4 addresses announced
68
IPv4 prefixes
1
IPv6 prefixes
100.00%
of its routes RPKI-valid
37,888
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.

  1. China37,888 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
STN-CN
name
shanghai science and technology network communication limited company
country
CN
source
apnic
updated
2023-11-28
descr
shanghai science and technology network communication limited company
maintainer
MAINT-CNNIC-AP
maintainer email
ipas@cnnic.cn
abuse
AC1601-AP
abuse name
ABUSE CNNICCN
abuse email
ipas@cnnic.cn
abuse kind
role
admin
AL370-AP
tech
AL370-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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

68 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
122.144.128.0/20Chinavalid172026-10-02
122.144.141.0/24Chinavalid172026-10-02
122.144.144.0/23Chinavalid172026-10-02
122.144.145.0/24Chinavalid172026-10-02
122.144.147.0/24Chinavalid172026-10-02
122.144.152.0/23Chinavalid172026-10-02
122.144.156.0/23Chinavalid172026-10-02
122.144.161.0/24Chinavalid172026-10-02
122.144.164.0/22Chinavalid172026-10-02
122.144.168.0/22Chinavalid172026-10-02
122.144.169.0/24Chinavalid172026-10-02
122.144.172.0/23Chinavalid172026-10-02
122.144.178.0/23Chinavalid172026-10-02
122.144.180.0/22Chinavalid172026-10-02
122.144.192.0/21Chinavalid172026-10-02
122.144.192.0/24Chinavalid172026-10-02
122.144.194.0/24Chinavalid172026-10-02
122.144.200.0/22Chinavalid172026-10-02
122.144.206.0/23Chinavalid172026-10-02
122.144.208.0/23Chinavalid172026-10-02
122.144.211.0/24Chinavalid172026-10-02
122.144.212.0/23Chinavalid172026-10-02
122.144.214.0/23Chinavalid172026-10-02
122.144.216.0/22Chinavalid172026-10-02
122.144.220.0/23Chinavalid172026-10-02
122.144.222.0/23Chinavalid172026-10-02
122.144.232.0/22Chinavalid172026-10-02
122.144.236.0/23Chinavalid172026-10-02
122.144.240.0/24also AS4812, AS17621Chinavalid32026-10-02
122.144.248.0/23Chinavalid172026-10-02
125.215.36.0/23Chinavalid172026-10-02
125.215.40.0/24Chinavalid172026-10-02
125.215.44.0/23Chinavalid172026-10-02
125.215.48.0/24Chinavalid172026-10-02
125.215.52.0/23Chinavalid172026-10-02
125.215.54.0/24Chinavalid172026-10-02
203.95.0.0/23Chinavalid172026-10-02
203.95.1.0/24Chinavalid172026-10-02
203.95.2.0/24Chinavalid172026-10-02
203.95.4.0/22Chinavalid172026-10-02
210.14.64.0/21Chinavalid172026-10-02
210.14.65.0/24Chinavalid172026-10-02
210.14.67.0/24Chinavalid172026-10-02
210.14.72.0/21Chinavalid172026-10-02
210.14.80.0/22Chinavalid172026-10-02
210.14.84.0/24Chinavalid172026-10-02
210.14.90.0/23Chinavalid172026-10-02
210.14.92.0/22Chinavalid172026-10-02
210.73.204.0/24Chinavalid172026-10-02
211.144.96.0/23Chinavalid172026-10-02
211.144.100.0/22Chinavalid172026-10-02
211.144.100.0/23Chinavalid172026-10-02
211.144.102.0/23Chinavalid172026-10-02
211.144.104.0/22Chinavalid172026-10-02
211.144.104.0/23Chinavalid172026-10-02
211.144.106.0/23Chinavalid172026-10-02
211.144.108.0/23Chinavalid172026-10-02
211.144.108.0/24Chinavalid172026-10-02
211.144.110.0/24Chinavalid172026-10-02
211.144.112.0/24Chinavalid172026-10-02
211.144.114.0/23Chinavalid172026-10-02
211.144.115.0/24Chinavalid172026-10-02
211.144.118.0/23Chinavalid172026-10-02
211.144.118.0/24Chinavalid172026-10-02
211.144.119.0/24Chinavalid172026-10-02
211.144.120.0/21Chinavalid172026-10-02
211.144.120.0/22Chinavalid172026-10-02
211.144.124.0/22Chinavalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

1 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2403:2040::/48Chinavalid202026-10-02
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01 · License

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