SINA
SINA uses 67,904 IPv4 addresses in 18 ranges, and 19 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- Chinese online media company
- Founded
- 1998
- Headquarters
- Beijing, China
- Industry
- Internet industry, Entertainment industry
- Legal name
- SINA Corporation
- LEI
- 549300ICDICMKPZEUY61
- Registered
- Cayman Islands, no. CR-74902
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS4837 CHINA UNICOM China169 Backbone1,280 · 1.89%
- AS37936 SINA1,280 · 1.89%
- AS23724 IDC, China Telecommunications Corporation768 · 1.13%
- AS4847 China Networks Inter-Exchange576 · 0.85%
- AS4808 China Unicom Beijing Province Network0 · 0.00%
- AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch0 · 0.00%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- China68,096 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
- 0.00%
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,280China Telecom (IDC)1.89%
- None here
- Carrier IP1,024China Unicom1.51%
- None here
- None here
- None here
- SMTP IP100.01%
- 0.00%
- Web IP2290.34%
- 0.00%
- 0.02%
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 36.51.0.0/17 | 32,768 | |
| 36.51.128.0/18 | 16,384 | |
| 36.51.192.0/19 | 8,192 | |
| 36.51.227.0-36.51.247.255 | 5,376 | |
| 36.51.249.0/24 | 256 | |
| 36.51.250.0/23 | 512 | |
| 36.51.252.0/24 | 256 | |
| 36.51.224.0/23 | 512 | AS37936 |
| 36.51.226.0/24 | 256 | AS37936 |
| 125.39.104.0/24 | 256 | AS4837 |
| 219.141.220.0/24 | 256 | AS23724 |
| 219.142.118.0/24 | 256 | AS23724 |
| 219.142.122.0/24 | 256 | AS4847 |
| 219.142.78.0/24 | 256 | AS23724 |
| 219.143.221.0/24 | 256 | AS4847 |
| 36.51.248.0/24 | 256 | AS37936 |
| 36.51.253.0/24 | 256 | AS4837 |
| 36.51.254.0/24 | 256 | AS37936 |
| 36.51.255.0/24 | 256 | |
| 60.28.164.0/24 | 256 | AS4837 |
| 60.28.175.0/24 | 256 | AS4837 |
| 60.28.2.0/24 | 256 | AS4837 |
| 219.142.48.0/26 | 64 | AS4847 |
| 2400:89c0:6101::-2400:89c0:ffff:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0:3020::-2400:89c0:5fff:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0::/36 | ||
| 2400:89c0:1000::/44 | ||
| 2400:89c0:1151::-2400:89c0:20ff:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0:2201::-2400:89c0:300f:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0:2101::-2400:89c0:21ff:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0:6001::-2400:89c0:60ff:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0:1054::-2400:89c0:112f:ffff:ffff:ffff:ffff:ffff | ||
| 2400:89c0:1020::/43 | ||
| 2400:89c0:1040::/44 | ||
| 2400:89c0:1010::/44 | AS4808 | |
| 2400:89c0:1130::/44 | AS37936 | |
| 2400:89c0:1140::/44 | ||
| 2400:89c0:3010::/44 | AS37936 | |
| 2400:89c0:1050::/46 | AS23724 | |
| 2400:89c0:1150::/48 | AS141679 | |
| 2400:89c0:2100::/48 | AS37936 | |
| 2400:89c0:2200::/48 | AS37936 | |
| 2400:89c0:6000::/48 | AS23724 | |
| 2400:89c0:6100::/48 | AS37936 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- SINA65,536 · 96.51%
- Sina1,344 · 1.98%
- Sina Limited company768 · 1.13%
- Beijing Sinainternetinformationservice Co., Ltd.256 · 0.38%
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