DNSWHOIS.INFO - 11.18.142.131.in-addr.arpa
Search for IP or hostnames:
11.18.142.131.in-addr.arpa checked at 2025-11-29T20:39:44.584Z 61ms 16/16/16 100% R:11 allDone:true timedOut:false 11.18.142.131.in-addr.arpa
| PTR | hea-www.cfa.harvard.edu | ||||||
| A | 131.142.18.11🇺🇸 HARVARDNET | ||||||
| PTR | hea-www.cfa.harvard.edu | ||||||