IPv4 lookup
101.6.4.45
Geolocation and network intelligence for Beijing, CN.
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
101.6.4.45
smtp21.tsinghua.edu.cn
Beijing, CN
CNBeijingsmtp21.tsinghua.edu.cnAS4538 ERX-CERNET-BKB China Education and Research Network Center
Timezone · Asia/Shanghai
39.9075, 116.3971
Location
- Country
- CN
- City
- Beijing
- State / region
- Beijing
- Continent
- Asia
- Postcode
- —
- Timezone
- Asia/Shanghai
- Coordinates
- 39.9075, 116.3971
Organization
- Name
- —
- Website
- —
ASN
- Number & name
- AS4538 ERX-CERNET-BKB China Education and Research Network Center
- Domain
- cernet.edu.cn
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- smtp21.tsinghua.edu.cn
Neighbors
Other addresses in the same /24 block
41101.6.4.41smtp17.tsinghua.edu.cn—42101.6.4.42smtp18.tsinghua.edu.cn—43101.6.4.43smtp19.tsinghua.edu.cn—44101.6.4.44smtp20.tsinghua.edu.cn—45101.6.4.45smtp21.tsinghua.edu.cnBeijing, CN46101.6.4.46smtp22.tsinghua.edu.cn—47101.6.4.47smtp23.tsinghua.edu.cn—48101.6.4.48smtp24.tsinghua.edu.cn—49101.6.4.49smtp25.tsinghua.edu.cn—
View all 256 in 101.6.4.0/24