WWW.RTSAK.COM - johnobrienmd.com

Search for IP or hostnames:

johnobrienmd.com checked at 2025-10-30T23:55:23.775Z 1607ms 171/171/171 100% R:13

`johnobrienmd.com`

NS	`lily.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a82 ^{🇺🇸 Cloudflare}
			PTR	`lily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c082 ^{🇨🇷 Cloudflare}
			PTR	`lily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2082 ^{🇺🇸 Cloudflare}
			PTR	`lily.ns.cloudflare.com`
		A	108.162.192.130^{🇺🇸 Cloudflare}
			PTR	`lily.ns.cloudflare.com`
		A	172.64.32.130^{🇺🇸 Cloudflare}
			PTR	`lily.ns.cloudflare.com`
		A	173.245.58.130^{🇺🇸 Cloudflare}
			PTR	`lily.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d ^{🇺🇸 Cloudflare}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d ^{🇨🇷 Cloudflare}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d ^{🇺🇸 Cloudflare}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare}
			PTR	`sam.ns.cloudflare.com`
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	74.125.71.27^{🇺🇸 Google}
			PTR	`wn-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.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::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::1b ^{🇸🇬 Google}
			PTR	`sm-in-f27.1e100.net`
		A	142.250.4.27^{🇺🇸 Google}
			PTR	`sm-in-f27.1e100.net`
A	2606:4700::6812:1a75 ^{🇺🇸 Cloudflare}
A	2606:4700::6812:1b75 ^{🇺🇸 Cloudflare}
A	104.18.26.117^Cloudflare
A	104.18.27.117^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`

Up

mx.johnobrienmd.com

ads.johnobrienmd.com

Starts with same word

johnobrienmd.com

Starts similarily

johnobrienmd.com

AI analysis

johnobrienmd.com is the parent of mx.johnobrienmd.com and ads.johnobrienmd.com.

johnobrienmd.com resolves to four IPs: 2606:4700::6812:1a75, 2606:4700::6812:1b75, 104.18.26.117 and 104.18.27.117.

Other host names, for instance admed.co.za, www.uchceu.es, uchceu.es, medios.uchceu.es and acluofnc.org share IP numbers with johnobrienmd.com.

johnobrienmd.com has two name servers: lily.ns.cloudflare.com and sam.ns.cloudflare.com.

johnobrienmd.com shares the same name server setup as other domains, for example thegadgetking.net, edaptit.net, gizmokid2005.com, washdent.com and axses.nl.

johnobrienmd.com shares some name servers with other domains, for example olafe.org, minecraftitemids.com, euneighbourseast.eu, gorillaconcretecoatings.com and rkfotografie.com.

These name servers are commonly used together with ian.ns.cloudflare.com and jake.ns.cloudflare.com.

Host names with six IP numbers: lily.ns.cloudflare.com points to: 2606:4700:50::adf5:3a82, 2803:f800:50::6ca2:c082, 2a06:98c1:50::ac40:2082, 108.162.192.130, 172.64.32.130 and 173.245.58.130; sam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.

johnobrienmd.com 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.

johnobrienmd.com shares some mail servers with other domains, at least partially; for instance whitstableseaside.co.uk, brett.is, nullstr.com, embrlabs.com and kid.org.tw.

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

Host names with two IPs:

Host aspmx.l.google.com has IPs 2a00:1450:400c:c02::1a and 74.125.71.27.

Host alt1.aspmx.l.google.com has IPs 2a00:1450:4013:c1e::1b and 192.178.213.26.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:4025:c01::1a and 142.250.147.27.

Host alt3.aspmx.l.google.com has IPs 2a00:1450:4010:c0e::1b and 74.125.131.26.

Host alt4.aspmx.l.google.com has IPs 2404:6800:4003:c06::1b and 142.250.4.27.

dbq