WWW.RTSAK.COM - 81.129.187.131.in-addr.arpa

Search for IP or hostnames:

81.129.187.131.in-addr.arpa checked at 2025-11-21T18:13:51.623Z 470ms 36/36/36 100% R:13 allDone:true timedOut:false

`81.129.187.131.in-addr.arpa`

PTR	`mail.delaware.oh.us`
		A	131.187.129.81^{🇺🇸 OARnet}
			PTR	`mail.delaware.oh.us`
			PTR	`autodiscover.co.delaware.oh.us`
			PTR	`barracuda.co.delaware.oh.us`
			PTR	`ex10.co.delaware.oh.us`
			PTR	`mail.co.delaware.oh.us`
PTR	`autodiscover.co.delaware.oh.us`
		A	131.187.129.81^{🇺🇸 OARnet}
			PTR	`mail.delaware.oh.us`
			PTR	`autodiscover.co.delaware.oh.us`
			PTR	`barracuda.co.delaware.oh.us`
			PTR	`ex10.co.delaware.oh.us`
			PTR	`mail.co.delaware.oh.us`
PTR	`barracuda.co.delaware.oh.us`
		A	131.187.129.81^{🇺🇸 OARnet}
			PTR	`mail.delaware.oh.us`
			PTR	`autodiscover.co.delaware.oh.us`
			PTR	`barracuda.co.delaware.oh.us`
			PTR	`ex10.co.delaware.oh.us`
			PTR	`mail.co.delaware.oh.us`
PTR	`ex10.co.delaware.oh.us`
		A	131.187.129.81^{🇺🇸 OARnet}
			PTR	`mail.delaware.oh.us`
			PTR	`autodiscover.co.delaware.oh.us`
			PTR	`barracuda.co.delaware.oh.us`
			PTR	`ex10.co.delaware.oh.us`
			PTR	`mail.co.delaware.oh.us`
PTR	`mail.co.delaware.oh.us`
		A	131.187.129.81^{🇺🇸 OARnet}
			PTR	`mail.delaware.oh.us`
			PTR	`autodiscover.co.delaware.oh.us`
			PTR	`barracuda.co.delaware.oh.us`
			PTR	`ex10.co.delaware.oh.us`
			PTR	`mail.co.delaware.oh.us`

`129.187.131.in-addr.arpa`

	NS	`ns4.oar.net`
	NS	`ns5.oar.net`
	NS	`ns6.oar.net`
	NS	`ns7.oar.net`

Starts with same word

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81.to

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dbq