NSLIST.NET - certref.com

Search for IP or hostnames:

certref.com checked at 2025-10-02T10:15:06.877Z 227ms 170/170/170 100% R:14

`certref.com`

NS	`chris.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b55 ^{🇺🇸 Cloudflare}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155 ^{🇨🇷 Cloudflare}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155 ^{🇺🇸 Cloudflare}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare}
			PTR	`chris.ns.cloudflare.com`
NS	`yolanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af1 ^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f1 ^{🇨🇷 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f1 ^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	108.162.192.241^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	172.64.32.241^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	173.245.58.241^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c0a::1a ^{🇧🇪 Google}
			PTR	`wl-in-f26.1e100.net`
			PTR	`wl-in-x1a.1e100.net`
		A	64.233.166.27^{🇺🇸 Google}
			PTR	`wm-in-f27.1e100.net`
MX	`b6y5ui2573ukq76kqgeveg64q5dmksel6takdzjbjhy6zhyikg7a.mx-verification.google.com`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.27^{🇺🇸 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:4025:c01::1a ^{🇵🇱 Google}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.27^{🇺🇸 Google}
			PTR	`rd-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4010:c0e::1a ^{🇫🇮 Google}
			PTR	`lu-in-f26.1e100.net`
			PTR	`lu-in-x1a.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::1b ^{🇸🇬 Google}
			PTR	`sm-in-f27.1e100.net`
		A	142.250.4.26^{🇺🇸 Google}
			PTR	`sm-in-f26.1e100.net`
A	2606:4700:3033::6815:584 ^{🇺🇸 Cloudflare}
A	2606:4700:3033::ac43:857b ^{🇺🇸 Cloudflare}
A	104.21.5.132^Cloudflare
A	172.67.133.123^{🇺🇸 Cloudflare}

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Starts with same word

certref.com

Starts similarily

refcert.com

certref.com

AI analysis

certref.com points to four IP numbers: 2606:4700:3033::6815:584, 2606:4700:3033::ac43:857b, 104.21.5.132 and 172.67.133.123.

Other host names, for instance a-dsn.ru, careprost.us.com, khmersoft.net, ktos.info and www.beztv.net share IP numbers with certref.com.

certref.com's delegation is to two name servers chris.ns.cloudflare.com and yolanda.ns.cloudflare.com.

certref.com shares the same name server configuration as other domains, such as mqrpayment.com, ubear.com.au, par30game.ir, mojmikolow.pl and roidino.com.

certref.com at least partially shares its name servers with other domains, for instance 0511952912324.workers.dev, cdqbyp.com, scaledrop.com, fiveguys.co.uk and sortir.ch.

These name servers are commonly used alongside harlee.ns.cloudflare.com and brit.ns.cloudflare.com.

Host names with six IP numbers:

chris.ns.cloudflare.com points to: 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85.

yolanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af1, 2803:f800:50::6ca2:c0f1, 2a06:98c1:50::ac40:20f1, 108.162.192.241, 172.64.32.241 and 173.245.58.241.

Six mail servers handle certref.com: aspmx.l.google.com, b6y5ui2573ukq76kqgeveg64q5dmksel6takdzjbjhy6zhyikg7a.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

certref.com shares some mail servers with other domains, including madington.se, iesalixar.org, ldcm.edu.mx, vclb-kempen.be and lusaschool.com.

These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:400c:c0a::1a and 64.233.166.27.

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27.

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

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

dbq