All ASNs

Autonomous System details for AS58542

AS58542

Tianjij,300000 • chinatelecom.cn

AS58542 — Tianjij,300000

AS Name

CHINATELECOM-TIANJIN

Country

China (CN)

Website

chinatelecom.cn

Number of IPv4

115,968

Number of IPv6

2.49 × 10²⁹

ASN type

ISP

Status

Allocated

Registry

APNIC

Allocated

March 02, 2012

Last updated

May 25, 2020

IP Ranges

65 IPv4 prefixes, 10 IPv6 prefixes

Prefix	Company	Number of IPs
42.81.0.0/16	Beijing Jingwang Weixin Technology Co., Ltd.	65,536
42.81.138.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
42.81.168.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
42.81.169.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
42.81.170.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
42.81.171.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
42.81.172.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
42.81.173.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
43.241.180.0/22	Sky47 Limited	1,024
103.45.168.0/24	X-LINK LIMITED	256
103.197.0.0/24	PATEL INTERNET PRIVATE LIMITED	256
103.197.2.0/24	PATEL INTERNET PRIVATE LIMITED	256
103.197.3.0/24	TAISAY Corporation	256
103.233.4.0/22	Sky47 Limited	1,024
123.150.70.0/23	Beijing Jingwang Weixin Technology Co., Ltd.	512
123.150.72.0/23	Beijing Jingwang Weixin Technology Co., Ltd.	512
123.150.76.0/22	Beijing Jingwang Weixin Technology Co., Ltd.	1,024
123.150.174.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.150.208.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.8.0/24	Jinan Chengyuwangip-Pool	256
123.151.9.0/24	Jinan Chengyuwangip-Pool	256
123.151.10.0/23	Jinan Chengyuwangip-Pool	512
123.151.12.0/22	Jinan Chengyuwangip-Pool	1,024
123.151.26.0/23	Enumerator Center of Heilongjiang Province	512
123.151.39.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.40.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.42.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.46.0/24	FTIP008612090 IP MASTER	256
123.151.47.0/24	FTIP008612090 IP MASTER	256
123.151.48.0/20	CloudWebManage Platform AU	4,096
123.151.64.0/21	XIN DA NETBAR	2,048
123.151.72.0/22	XIN DA NETBAR	1,024
123.151.76.0/22	XIN DA NETBAR	1,024
123.151.92.0/22	NaiDeGongYe	1,024
123.151.96.0/20	CloudWebManage Platform AU	4,096
123.151.137.0/24	Reuter Technologie	256
123.151.138.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.139.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.144.0/24	Lightning Broadband Pty Ltd	256
123.151.148.0/22	Epsilon Singapore Network	1,024
123.151.152.0/22	Epsilon Singapore Network	1,024
123.151.156.0/23	Epsilon Singapore Network	512
123.151.158.0/24	Enumerator Center of Heilongjiang Province	256
123.151.176.0/22	Beijing Jingwang Weixin Technology Co., Ltd.	1,024
123.151.180.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.181.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.182.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.183.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
123.151.190.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
180.213.48.0/20	Beijing Jingwang Weixin Technology Co., Ltd.	4,096
180.213.52.0/22	Beijing Jingwang Weixin Technology Co., Ltd.	1,024
180.213.56.0/21	Beijing Jingwang Weixin Technology Co., Ltd.	2,048
180.213.64.0/22	Beijing Jingwang Weixin Technology Co., Ltd.	1,024
180.213.100.0/22	Beijing Jingwang Weixin Technology Co., Ltd.	1,024
180.213.112.0/20	Beijing Jingwang Weixin Technology Co., Ltd.	4,096
180.213.240.0/20	Beijing Jingwang Weixin Technology Co., Ltd.	4,096
218.98.176.0/24	Innokat (Pvt.) Limited	256
218.98.192.0/24	Innokat (Pvt.) Limited	256
221.238.34.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
221.238.35.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
221.238.41.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
221.238.70.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
221.238.73.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
221.238.92.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
221.238.94.0/24	Beijing Jingwang Weixin Technology Co., Ltd.	256
240e:5:2000::/35	IMU Education Sdn. Bhd.	9.9 × 10²⁷
240e:95:8001::/48	IMU Education Sdn. Bhd.	1.21 × 10²⁴
240e:108:1090::/48	G4S SECURITY SERVICES (S) PTE LTD	1.21 × 10²⁴
240e:928::/32	4b42 VPN Network Antigua and Barbuda	7.92 × 10²⁸
240e:928:400::/48	4b42 VPN Network Antigua and Barbuda	1.21 × 10²⁴
240e:928:1400::/40	4b42 VPN Network Antigua and Barbuda	3.09 × 10²⁶
240e:92a::/32	4b42 VPN Network Antigua and Barbuda	7.92 × 10²⁸
240e:92b::/32	4b42 VPN Network Antigua and Barbuda	7.92 × 10²⁸
240e:980:9600::/40	4b42 VPN Network Antigua and Barbuda	3.09 × 10²⁶
240e:981:9000::/40	4b42 VPN Network Antigua and Barbuda	3.09 × 10²⁶

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS58542

0 peers

AS58542 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS58542

1 upstreams

AS4134

AS58542 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS58542 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS58542

3 downstreams

AS45090 AS59019 AS137718

AS58542 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.