137.189.4.137 — Hong Kong, Hong Kong, 🇭🇰 Hong Kong · AS3661 ERX-CUHKNET
PTR
A record for
node002.atlas.cuhk.edu.hk | ||
| A | 2405:3000:3:4:8::5 | |
| A | 137.189.4.137 | |
orion364.itsc.cuhk.edu.hk | ||
| A | 137.189.4.137 | |
IP numbers used in conjunction
Is this IP blacklisted?Check against 50+ spam databases→137.189.0.0/1666K IPs · AS3661 ERX-CUHKNET→AS3661ERX-CUHKNET autonomous system→Hong Kong, Hong Kong, 🇭🇰 Hong Kong
🇭🇰 ERX-CUHKNET137.189.0.0/16 Chinese University of Hong Kong (The) Information Technology Service Centre G/F., Pi-Chiu Building CUHK
