CF1759278866736-tsm20250929235914

WWW.ROBTEX.COM - semaphore.co

Search for IP or hostnames:

semaphore.co checked at 2025-10-01T00:34:26.713Z 290ms 232/232/232 100% R:7

semaphore.co

NSns-313.awsdns-39.com
A2600:9000:5301:3900::1🇺🇸 Amazon
PTRns-313.awsdns-39.com
A205.251.193.57🇺🇸 Amazon
PTRns-313.awsdns-39.com
MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
NSns-738.awsdns-28.net
A2600:9000:5302:e200::1🇺🇸 Amazon
PTRns-738.awsdns-28.net
A205.251.194.226🇺🇸 Amazon
PTRns-738.awsdns-28.net
NSns-1453.awsdns-53.org
A2600:9000:5305:ad00::1🇺🇸 Amazon
PTRns-1453.awsdns-53.org
A205.251.197.173🇺🇸 Amazon
PTRns-1453.awsdns-53.org
MXaspmx.l.google.com
A2607:f8b0:4004:c1b::1a🇺🇸 Google
PTRwv-in-f26.1e100.net
A192.178.218.27🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
NSns-1640.awsdns-13.co.uk
A2600:9000:5306:6800::1🇺🇸 Amazon
PTRns-1640.awsdns-13.co.uk
A205.251.198.104🇺🇸 Amazon
PTRns-1640.awsdns-13.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.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
A18.138.222.78🇸🇬 Amazon
PTRec2-18-138-222-78.ap-southeast-1.compute.amazonaws.com
A54.251.154.77🇸🇬 Amazon
PTRec2-54-251-154-77.ap-southeast-1.compute.amazonaws.com

co

NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.semaphore.co is semaphore.co.

Two IP numbers are pointed to by semaphore.co: 18.138.222.78 and 54.251.154.77.

Other host names, for instance www.semaphore.co, share IP numbers with semaphore.co.

semaphore.co delegates to four name servers: ns-313.awsdns-39.com, ns-738.awsdns-28.net, ns-1453.awsdns-53.org and ns-1640.awsdns-13.co.uk.

semaphore.co at least partially shares name servers with other domains, for instance d33prxej1pano6.cloudfront.net, d1xhil5xal738e.cloudfront.net, relay42.de, rssr.link and puertoricok12.com.

these name servers are commonly used with ns-455.awsdns-56.com, ns-819.awsdns-38.net, ns-1461.awsdns-54.org, ns-550.awsdns-04.net, ns-156.awsdns-19.com, ns-629.awsdns-14.net, ns-1091.awsdns-08.org, ns-1940.awsdns-50.co.uk, ns-484.awsdns-60.com and ns-800.awsdns-36.net.

Host names with two IP numbers: ns-313.awsdns-39.com points to 2600:9000:5301:3900::1 and 205.251.193.57; ns-738.awsdns-28.net points to 2600:9000:5302:e200::1 and 205.251.194.226; ns-1453.awsdns-53.org points to 2600:9000:5305:ad00::1 and 205.251.197.173; ns-1640.awsdns-13.co.uk points to 2600:9000:5306:6800::1 and 205.251.198.104.

semaphore.co is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

semaphore.co shares at least partially some mail servers with other domains, for instance marchis.com, harpospestcontrol.com, tunbridge-wells-speakers.org, itv.es and fasnoida.org.

These mail servers are often used together with aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Two IP numbers per host name:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

aspmx.l.google.com points to 2607:f8b0:4004:c1b::1a and 192.178.218.27.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

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

Names pointing to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Names pointing to 172.253.116.26: aspmx2.googlemail.com and alt1.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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fqvGOan CF johedugfp 2025-10-01