WWW.RTSAK.COM - dup4.com

Search for IP or hostnames:

dup4.com checked at 2025-10-16T17:38:24.030Z 343ms 213/213/213 100% R:13

`dup4.com`

NS	`dale.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5f ^{🇺🇸 Cloudflare}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f ^{🇨🇷 Cloudflare}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f ^{🇺🇸 Cloudflare}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare}
			PTR	`dale.ns.cloudflare.com`
NS	`suzanne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2657 ^{🇺🇸 Cloudflare}
			PTR	`suzanne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c257 ^{🇨🇷 Cloudflare}
			PTR	`suzanne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2257 ^{🇺🇸 Cloudflare}
			PTR	`suzanne.ns.cloudflare.com`
		A	108.162.194.87^{🇺🇸 Cloudflare}
			PTR	`suzanne.ns.cloudflare.com`
		A	162.159.38.87^Cloudflare
			PTR	`suzanne.ns.cloudflare.com`
		A	172.64.34.87^{🇺🇸 Cloudflare}
			PTR	`suzanne.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net`
		A	2606:4700:f5::b ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::c ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::d ^{🇺🇸 Cloudflare}
		A	162.159.205.11^Cloudflare
		A	162.159.205.12^Cloudflare
		A	162.159.205.13^Cloudflare
MX	`route2.mx.cloudflare.net`
		A	2606:4700:f5::e ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::f ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::10 ^{🇺🇸 Cloudflare}
		A	162.159.205.17^Cloudflare
		A	162.159.205.18^Cloudflare
		A	162.159.205.19^Cloudflare
MX	`route3.mx.cloudflare.net`
		A	2606:4700:f5::11 ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::12 ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::13 ^{🇺🇸 Cloudflare}
		A	162.159.205.23^Cloudflare
		A	162.159.205.24^Cloudflare
		A	162.159.205.25^Cloudflare
A	2606:50c0:8000::153 ^{🇺🇸 Fastly}
A	2606:50c0:8001::153 ^{🇺🇸 Fastly}
A	2606:50c0:8002::153 ^{🇺🇸 Fastly}
A	2606:50c0:8003::153 ^{🇺🇸 Fastly}
A	185.199.108.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-109-153.github.com`
A	185.199.110.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-110-153.github.com`
A	185.199.111.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-111-153.github.com`

`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

dup4.com

Starts similarily

pd4u.com

up4d.com

dp4u.com

up4d.blogspot.com

d4up.com

4dup.com

upd4.com

pd4u.net

dp4u.de

dup4.com

AI analysis

Eight IP numbers are pointed to by dup4.com: 2606:50c0:8000::153, 2606:50c0:8001::153, 2606:50c0:8002::153, 2606:50c0:8003::153, 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names, for instance nickrimmer.github.io, costales.github.io, cbonnett.github.io, felizi.net and farmhouse.co share IP numbers with dup4.com.

dup4.com's delegation is to two name servers dale.ns.cloudflare.com and suzanne.ns.cloudflare.com.

dup4.com shares the same name server configuration as other domains, such as shopccad.org, ccad.edu, shopccad.com, parantech.net and opensprocket.net.

dup4.com at least partially shares its name servers with other domains, for instance ezo.biz, ancb.net, eml.it, nippon.co.uk and tendancehightech.com.

these name servers are commonly used with the name servers chelsea.ns.cloudflare.com, lilyana.ns.cloudflare.com, michael.ns.cloudflare.com, eoin.ns.cloudflare.com and becky.ns.cloudflare.com.

Host names with six IP numbers:

dale.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5f, 2803:f800:50::6ca2:c15f, 2a06:98c1:50::ac40:215f, 108.162.193.95, 172.64.33.95 and 173.245.59.95.

suzanne.ns.cloudflare.com points to: 2606:4700:50::a29f:2657, 2803:f800:50::6ca2:c257, 2a06:98c1:50::ac40:2257, 108.162.194.87, 162.159.38.87 and 172.64.34.87.

dup4.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

dup4.com shares some mail servers with other domains, including metamax.de, bajandoxvid.com, ciunkos.com, writingnow.com and tampapoolcleaningservice.com.

Host names with six IP numbers:

route1.mx.cloudflare.net has IPs 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net has IPs 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net has IPs 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

dbq