IPLIST.NET - cobaltblue.us

Search for IP or hostnames:

cobaltblue.us checked at 2025-10-04T19:01:50.048Z 825ms 127/127/127 100% R:20

`cobaltblue.us`

NS	`ns1180.dns.dyn.com`
		A	2600:2000:2100::c9 ^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns1.p201.dns.oraclecloud.net`
		A	108.59.166.201^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns1.p201.dns.oraclecloud.net`
NS	`ns2192.dns.dyn.com`
		A	2600:2000:2110::c9 ^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns2.p201.dns.oraclecloud.net`
		A	108.59.168.201^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns2.p201.dns.oraclecloud.net`
NS	`ns3152.dns.dyn.com`
		A	2600:2000:2120::c9 ^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns3.p201.dns.oraclecloud.net`
		A	108.59.170.201^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns3.p201.dns.oraclecloud.net`
NS	`ns4170.dns.dyn.com`
		A	2600:2000:2130::c9 ^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns4.p201.dns.oraclecloud.net`
		A	108.59.172.201^{🇺🇸 Oracle Cloud Infrastructure}
			PTR	`ns4.p201.dns.oraclecloud.net`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c02::1a ^{🇧🇪 Google}
			PTR	`wn-in-f26.1e100.net`
			PTR	`wn-in-x1a.1e100.net`
		A	142.251.173.27^{🇺🇸 Google}
			PTR	`wi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1b ^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4003:c30::1b ^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4010:c0e::1b ^{🇫🇮 Google}
			PTR	`lu-in-f27.1e100.net`
			PTR	`lu-in-x1b.1e100.net`
		A	74.125.131.27^{🇺🇸 Google}
			PTR	`lu-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2404:6800:4003:c06::1a ^{🇸🇬 Google}
			PTR	`sm-in-f26.1e100.net`
		A	142.250.4.26^{🇺🇸 Google}
			PTR	`sm-in-f26.1e100.net`

`us`

	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`

Starts with same word

cobaltblue.mydns.jp

cobaltblue.us

cobaltblue.ch

Starts similarily

cobaltblue.mydns.jp

bluecobalt.net

cobaltbleu.com

cobaltblue.us

collabtube.com

cobaltblue.ch

AI analysis

cobaltblue.us delegates to four name servers: ns1180.dns.dyn.com, ns2192.dns.dyn.com, ns3152.dns.dyn.com and ns4170.dns.dyn.com.

cobaltblue.us at least partially shares name servers with other domains, including advancedmandm.com, baschmidty.com, wukka.net, hedon.org and kieran.name.

These name servers are commonly used with ns3196.dns.dyn.com, ns4186.dns.dyn.com, ns2138.dns.dyn.com, ns4135.dns.dyn.com, ns1148.dns.dyn.com, ns4158.dns.dyn.com, ns3132.dns.dyn.com, ns4197.dns.dyn.com, ns1176.dns.dyn.com and ns3143.dns.dyn.com.

Host names with two IP numbers: ns1180.dns.dyn.com points to 2600:2000:2100::c9 and 108.59.166.201; ns2192.dns.dyn.com points to 2600:2000:2110::c9 and 108.59.168.201; ns3152.dns.dyn.com points to 2600:2000:2120::c9 and 108.59.170.201; ns4170.dns.dyn.com points to 2600:2000:2130::c9 and 108.59.172.201.

cobaltblue.us is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

cobaltblue.us shares at least some mail servers with other domains, for example polytrans.fr, lexipens.com, smartfrog.com, avion.io and 5thset.black.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:400c:c02::1a and 142.251.173.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.26.

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.27.

alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1a and 142.250.4.26.

dbq