CF1758924482683-tsm20250926081218

WWW.RTSAK.COM - www.dupco.com

Search for IP or hostnames:

www.dupco.com checked at 2025-09-26T22:08:02.636Z 274ms 119/119/119 100% R:17

www.dupco.com

CNAMEdupco.com
NSns03.domaincontrol.com
A2603:5:2150::2 🇺🇸 GODADDY-DNS
PTRns03.domaincontrol.com
A97.74.101.2🇺🇸 GODADDY-DNS
PTRns03.domaincontrol.com
NSns04.domaincontrol.com
A2603:5:2250::2 🇺🇸 GODADDY-DNS
PTRns04.domaincontrol.com
A173.201.69.2🇺🇸 GODADDY-DNS
PTRns04.domaincontrol.com
MXaspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A66.102.1.27🇺🇸 Google
PTRwb-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1a 🇫🇮 Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net
A92.205.12.157🇫🇷 GODADDY-SXB
PTR157.12.205.92.host.secureserver.net

dupco.com

NSns03.domaincontrol.com
NSns04.domaincontrol.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A92.205.12.157🇫🇷 GODADDY-SXB

Starts with same word

Starts similarily

AI analysis

www.dupco.com points to a single IP: 92.205.12.157.

Other host names, for instance sxb1plzcpnl490284.prod.sxb1.secureserver.net, goodegg.tv, mail.tollgatebusinesspark.com, tollgatebusinesspark.com and dupco.com share IP numbers with www.dupco.com.

www.dupco.com's delegation is to two name servers ns03.domaincontrol.com and ns04.domaincontrol.com.

www.dupco.com shares the same name server configuration as other domains, such as topgeet.com, p1.media, 3cb.co.uk, timdailey.com and regencyinsurancebrokerage.com.

Host names with two IP numbers: ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2; ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2

Five mail servers handle www.dupco.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.

www.dupco.com shares some mail servers with other domains, including issley.com, srsvp.com, taxprotoday.com, supersaas.fr and ajcans.net.

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

Host names with two IP numbers

The host names map to two IPs each:

aspmx.l.google.com resolves to 2a00:1450:400c:c00::1a and 66.102.1.27

alt1.aspmx.l.google.com resolves to 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com resolves to 2a00:1450:400c:c00::1a and 173.194.76.26

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

alt4.aspmx.l.google.com resolves to 2404:6800:4003:c06::1a and 142.250.4.27

Host names resolving to 2a00:1450:400c:c00::1a: aspmx.l.google.com and alt2.aspmx.l.google.com

Note: 2a00:1450:400c:c00::1a is used by both aspmx.l.google.com and alt2.aspmx.l.google.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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OyzbfAn CF johedugfp 2025-09-26