DNSWHOIS.INFO - 23.171.220.205.in-addr.arpa
Search for IP or hostnames:
23.171.220.205.in-addr.arpa checked at 2025-10-29T07:39:25.263Z 94ms 16/16/16 100% R:1123.171.220.205.in-addr.arpa
| PTR | mx0a-00761e01.pphosted.com | ||||||
| A | 205.220.171.23🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00761e01.pphosted.com | ||||||
171.220.205.in-addr.arpa
| NS | pdns99.ultradns.biz | ||||||
| NS | ns1.proofpoint.com | ||||||
| NS | ns3.proofpoint.com | ||||||
| NS | pdns99.ultradns.com | ||||||
| NS | pdns99.ultradns.net | ||||||
| NS | pdns99.ultradns.org | ||||||
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