DNSWHOIS.INFO - 51.46.138.139.in-addr.arpa
Search for IP or hostnames:
51.46.138.139.in-addr.arpa checked at 2025-11-21T22:52:16.842Z 1081ms 17/17/17 100% R:12 allDone:true timedOut:false 51.46.138.139.in-addr.arpa
| CNAME | 51.46.138.139.in-addr.arpa.iphmx.com | ||||||
| PTR | esa2.hc4973-48.iphmx.com | ||||||
| A | 139.138.46.51🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort | ||||||
46.138.139.in-addr.arpa
| NS | asia3.akam.net | ||||||
| NS | ns1-109.akam.net | ||||||
| NS | ns1-117.akam.net | ||||||
| NS | ns1-11.akam.net | ||||||
| NS | ns1-73.akam.net | ||||||
| NS | ns1-90.akam.net | ||||||
| NS | ns1-93.akam.net | ||||||
| NS | use1.akam.net | ||||||
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