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Domain 162.33.1.138
Type PTR
Server Cloudflare
Duration 222 ms

The DNS response failed DNSSEC validation. This is often caused by expired signatures, misconfigured DNS zones, or key management issues. In rare cases, it could indicate a security issue such as DNS spoofing.

Results
;; Answer received from 1.1.1.1 (129 bytes)
;;
;; Security Level : UNCHECKED
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 38430
;; flags: qr rd ra cd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

OPT pseudo-record : payloadsize 1232, xrcode 0, version 0, flags 0
OPT=15: 205.220.219.212:53 returned REFUSED for 138.1.33.162.in-addr.arpa PTR

;; QUESTION SECTION (1  record)
;; 138.1.33.162.in-addr.arpa.	IN	PTR
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