$ dig @lookup.engy-api.io -p 6363 $(echo "491753417157" | rev | sed 's/\(.\)/\1./g')hlr.e164.arpa IN NAPTR
; <<>> DiG 9.18.28-0ubuntu0.20.04.1-Ubuntu <<>> @lookup.engy-api.io -p 6363 7.5.1.7.1.4.3.5.7.1.9.4.hlr.e164.arpa IN NAPTR
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 59307
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; QUESTION SECTION:
;7.5.1.7.1.4.3.5.7.1.9.4.hlr.e164.arpa. IN NAPTR
;; ANSWER SECTION:
7.5.1.7.1.4.3.5.7.1.9.4.hlr.e164.arpa. 3600 IN NAPTR 0 0 "u" "E2U+SIP" "!^.*$!sip:[email protected];absent=0;cost=0.000000000000;gsmCode=0;mcc=262;mnc=01;ported=0;roaming=0!" .
;; ADDITIONAL SECTION:
RequestId. 6000 IN TXT "66d66705-3cc0-42c4-909c-dd240865c91b"
;; Query time: 520 msec
;; SERVER: 88.198.247.82#6363(lookup.engy-api.io) (UDP)
;; WHEN: Wed Sep 11 15:45:02 CEST 2024
;; MSG SIZE rcvd: 271All
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