DNSWHOIS.INFO - isrgkb.com

Search for IP or hostnames:

isrgkb.com checked at 2025-10-21T02:53:13.188Z 248ms 153/153/153 100% R:16

`isrgkb.com`

NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8 ^{🇺🇸 Cloudflare}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8 ^{🇨🇷 Cloudflare}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8 ^{🇺🇸 Cloudflare}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare}
			PTR	`joel.ns.cloudflare.com`
NS	`liz.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abd ^{🇺🇸 Cloudflare}
			PTR	`liz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bd ^{🇨🇷 Cloudflare}
			PTR	`liz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bd ^{🇺🇸 Cloudflare}
			PTR	`liz.ns.cloudflare.com`
		A	108.162.192.189^{🇺🇸 Cloudflare}
			PTR	`liz.ns.cloudflare.com`
		A	172.64.32.189^{🇺🇸 Cloudflare}
			PTR	`liz.ns.cloudflare.com`
		A	173.245.58.189^{🇺🇸 Cloudflare}
			PTR	`liz.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c0b::1b ^{🇧🇪 Google}
			PTR	`wa-in-f27.1e100.net`
			PTR	`wa-in-x1b.1e100.net`
		A	64.233.166.26^{🇺🇸 Google}
			PTR	`wm-in-f26.1e100.net`
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	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.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	74.125.131.26^{🇺🇸 Google}
			PTR	`lu-in-f26.1e100.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`
A	199.36.158.100^{🇺🇸 Fastly}

`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

isrgkb.com

Starts similarily

isrgkb.com

gbriks.no

rskgbi.ru

AI analysis

isrgkb.com points to a single IP: 199.36.158.100.

Other host names, for instance snapscroll.firebaseapp.com, gyronetics.at, ciph3r.io, mail.ethicalhacker.it and konnect-customer-app.cop-ado.web.app share IP numbers with isrgkb.com.

Two name servers joel.ns.cloudflare.com and liz.ns.cloudflare.com handle delegation for isrgkb.com.

isrgkb.com uses the same name server setup as other domains, for example besttop10nz.com, dnmask.com, yourdogadvisor.com, balenne.com and eastweb.com.

isrgkb.com partially shares name servers with other domains; examples include iscale.com.cn, vistapetsupply.com, teplitsaflowers.ru, clubdeapuestas.net and straforevi.com.

These name servers commonly accompany sri.ns.cloudflare.com, lana.ns.cloudflare.com, nola.ns.cloudflare.com and april.ns.cloudflare.com.

Host names with six IP numbers: joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184; liz.ns.cloudflare.com points to: 2606:4700:50::adf5:3abd, 2803:f800:50::6ca2:c0bd, 2a06:98c1:50::ac40:20bd, 108.162.192.189, 172.64.32.189 and 173.245.58.189.

Five mail servers handle isrgkb.com: 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.

isrgkb.com shares some mail servers with other domains, at least partially, such as urgentactionfund.org, plattner.me, universita.it, eform2290.com and younutritionclinic.com.

These mail servers are commonly used with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, mailprotect2.tatateleservices.com and mailprotect.tatateleservices.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:400c:c0b::1b and 64.233.166.26

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 142.250.147.26

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.26

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

dbq