WWW.RTSAK.COM - 7.0.0.0.0.0.0.0.0.0.0.0.4.4.1.0.8.0.4.0.9.9.9.7.0.b.1.0.1.0.a.2.ip6.arpa

Search for IP or hostnames:

7.0.0.0.0.0.0.0.0.0.0.0.4.4.1.0.8.0.4.0.9.9.9.7.0.b.1.0.1.0.a.2.ip6.arpa checked at 2025-10-03T21:23:03.077Z 306ms 20/20/20 100% R:14

`7.0.0.0.0.0.0.0.0.0.0.0.4.4.1.0.8.0.4.0.9.9.9.7.0.b.1.0.1.0.a.2.ip6.arpa`

PTR	`mail.initfour.nl`
		A	2a01:1b0:7999:408:144::7 ^{🇳🇱 Duocast}
			PTR	`mail.initfour.nl`
		A	83.137.144.7^{🇳🇱 Duocast}
			PTR	`mail.initfour.nl`

`0.0.0.0.0.0.0.0.0.0.0.4.4.1.0.8.0.4.0.9.9.9.7.0.b.1.0.1.0.a.2.ip6.arpa`

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