DNSWHOIS.INFO - 139.158.136.81.in-addr.arpa
Search for IP or hostnames:
139.158.136.81.in-addr.arpa checked at 2025-11-22T12:58:54.527Z 300ms 16/16/16 100% R:8 allDone:true timedOut:false 139.158.136.81.in-addr.arpa
| PTR | host81-136-158-139.in-addr.btopenworld.com | ||||||
| A | 81.136.158.139🇬🇧 BTnet (BT's UK IP Network - AS2856) | ||||||
| PTR | host81-136-158-139.in-addr.btopenworld.com | ||||||
158.136.81.in-addr.arpa
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