Track DNS

Hi
I checked my dns on the C/panel I found, something I couldnt understand, my website is local only in uk, I found out some IP addresses fromprevious host, I removed, on SSL I can see these previous host in there. See bellow:
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-16.P2.el7_8.6 <<>> http://www.relaxingmassagetherapy.co.uk
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55480
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;www.relaxingmassagetherapy.co.uk. IN A

;; ANSWER SECTION:
http://www.relaxingmassagetherapy.co.uk. 3599 IN CNAME relaxingmassagetherapy.co.uk.
relaxingmassagetherapy.co.uk. 14399 IN A 51.89.198.203

;; Query time: 45 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sun Jul 12 23:37:04 BST 2020
;; MSG SIZE rcvd: 91

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