MXLIST.NET - 81.21.52.67.in-addr.arpa
Search for IP or hostnames:
81.21.52.67.in-addr.arpa checked at 2025-11-17T23:53:40.973Z 1040ms 16/16/16 100% R:7 allDone:true timedOut:false 81.21.52.67.in-addr.arpa
| PTR | syn-067-052-021-081.biz.spectrum.com | ||||||
| A | 67.52.21.81🇺🇸 Charter-Communications-TWC-10796-MIDWEST | ||||||
| PTR | syn-067-052-021-081.biz.spectrum.com | ||||||
21.52.67.in-addr.arpa
| NS | auth1.charter.com | ||||||
| NS | auth2.charter.com | ||||||
| NS | auth3.charter.com | ||||||
| NS | auth4.charter.com | ||||||
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