WWW.RTSAK.COM - 72.51.205.137.in-addr.arpa

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72.51.205.137.in-addr.arpa checked at 2025-10-04T00:08:39.208Z 766ms 75/75/75 100% R:10

`72.51.205.137.in-addr.arpa`

PTR	`mail-relay-new.warwick.ac.uk`
		A	137.205.51.68^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-100.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`red-ibex.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`mail-relay-test.warwick.ac.uk`
		A	137.205.51.68^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-100.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`red-ibex.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`print-smtp.warwick.ac.uk`
		A	137.205.51.68^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-100.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`red-ibex.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`mail-relay-101.csv.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
		A	137.205.51.68^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-100.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`red-ibex.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`mail-relay-outbound.csv.warwick.ac.uk`
		A	137.205.51.68^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-100.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`red-ibex.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`mail-relay.csv.warwick.ac.uk`
		A	137.205.51.68^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-100.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`red-ibex.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`
PTR	`tan-mint.lnx.warwick.ac.uk`
		A	137.205.51.72^{🇬🇧 UOW-AS}
			PTR	`mail-relay-new.warwick.ac.uk`
			PTR	`mail-relay-test.warwick.ac.uk`
			PTR	`print-smtp.warwick.ac.uk`
			PTR	`mail-relay-101.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound-tls.csv.warwick.ac.uk`
			PTR	`mail-relay-outbound.csv.warwick.ac.uk`
			PTR	`mail-relay.csv.warwick.ac.uk`
			PTR	`tan-mint.lnx.warwick.ac.uk`

`51.205.137.in-addr.arpa`

Starts with same word

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72.pl

72.cz

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72.net

72.wtf

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dbq