42.247.31.193 — Beijing, Beijing, 🇨🇳 China · AS4538 ERX-CERNET-BKB
Search for
🌐
AS Numbers
🌐
AS Macros
Clear
🏠
AS Number Lookup
AS138438
Prefixes of AS138438
Prefix 2001:250:3427::/48
42.247.31.193
PTR
ns1.
guit.edu.cn
A record for
ns1.
guit.edu.cn
A
2001:250:3427:0:42:247:31:193
A
42.247.31.193
IP numbers used in conjunction
100%
2001:250:3427:0:42:247:31:193
🛡️
Is this IP blacklisted?
Check against 50+ spam databases
→
🌐
42.247.0.0/19
8K IPs · AS4538 ERX-CERNET-BKB
→
🔧
AS4538
ERX-CERNET-BKB autonomous system
→
Beijing, Beijing, 🇨🇳 China
🇨🇳
ERX-CERNET-BKB
42.247.0.0/19
Courtesy of
PTR
A record for
IP numbers used in conjunction
