CF1760353578239-tsm20251012143351

WWW.ROBTEX.COM - headfirst.ca

Search for IP or hostnames:

headfirst.ca checked at 2025-10-13T11:06:18.214Z 306ms 267/267/267 100% R:12

headfirst.ca

NSns-23.awsdns-02.com
A2600:9000:5300:1700::1🇺🇸 Amazon
PTRns-23.awsdns-02.com
A205.251.192.23🇺🇸 Amazon
PTRns-23.awsdns-02.com
NSns-960.awsdns-56.net
A2600:9000:5303:c000::1🇺🇸 Amazon
PTRns-960.awsdns-56.net
A205.251.195.192🇺🇸 Amazon
PTRns-960.awsdns-56.net
NSns-1097.awsdns-09.org
A2600:9000:5304:4900::1🇺🇸 Amazon
PTRns-1097.awsdns-09.org
A205.251.196.73🇺🇸 Amazon
PTRns-1097.awsdns-09.org
MXaspmx.l.google.com
A2607:f8b0:4004:c06::1b🇺🇸 Google
PTRbg-in-f27.1e100.net
A142.251.111.27🇺🇸 Google
PTRbk-in-f27.1e100.net
NSns-2003.awsdns-58.co.uk
A2600:9000:5307:d300::1🇺🇸 Amazon
PTRns-2003.awsdns-58.co.uk
A205.251.199.211🇺🇸 Amazon
PTRns-2003.awsdns-58.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
A3.167.37.49🇺🇸 Amazon
PTRserver-3-167-37-49.iad61.r.cloudfront.net
A3.167.37.105🇺🇸 Amazon
PTRserver-3-167-37-105.iad61.r.cloudfront.net
A3.167.37.120🇺🇸 Amazon
PTRserver-3-167-37-120.iad61.r.cloudfront.net
A3.167.37.128🇺🇸 Amazon
PTRserver-3-167-37-128.iad61.r.cloudfront.net

ca

NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca

Starts with same word

Starts similarily

AI analysis

headfirst.ca refers to four IP numbers: 3.167.37.49, 3.167.37.105, 3.167.37.120 and 3.167.37.128.

Other host names, for instance bravofly.it, envoutement-desenvoutement.com, bioanalise.com.br, builds.dev.client.xvservice.net and courtesychevybuick.com share IP numbers with headfirst.ca.

headfirst.ca delegates to four name servers: ns-23.awsdns-02.com, ns-960.awsdns-56.net, ns-1097.awsdns-09.org and ns-2003.awsdns-58.co.uk.

headfirst.ca at least partially shares name servers with other domains, including d1qqnlumncyv91.cloudfront.net, d2pkla24zbrgrz.cloudfront.net, trademob.com, laedo.com and comet.ai.

These name servers are commonly used with ns-1022.awsdns-63.net, ns-1224.awsdns-25.org, ns-748.awsdns-29.net, ns-1652.awsdns-14.co.uk, ns-923.awsdns-51.net, ns-1929.awsdns-49.co.uk, ns-1752.awsdns-27.co.uk, ns-432.awsdns-54.com, ns-1137.awsdns-14.org and ns-1944.awsdns-51.co.uk.

Host names with two IP numbers: ns-23.awsdns-02.com points to 2600:9000:5300:1700::1 and 205.251.192.23; ns-960.awsdns-56.net points to 2600:9000:5303:c000::1 and 205.251.195.192; ns-1097.awsdns-09.org points to 2600:9000:5304:4900::1 and 205.251.196.73; ns-2003.awsdns-58.co.uk points to 2600:9000:5307:d300::1 and 205.251.199.211.

headfirst.ca 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.

headfirst.ca shares at least some mail servers with other domains, for example sitedev.biz, medstarllc.com, shivanshmehta.com, schafstall.net and assistpc.com.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c06::1b and 142.251.111.27.

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26.

alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.26.

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26.

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26.

Host names that point to 2a00:1450:4013:c1e::1b: alt1.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names that point to 192.178.213.26: alt1.aspmx.l.google.com and alt4.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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