CF1760620459291-tsm20251016114356

WWW.RTSAK.COM - 1stengineer.com

Search for IP or hostnames:

1stengineer.com checked at 2025-10-16T13:14:19.250Z 260ms 156/156/156 100% R:13

1stengineer.com

NSns-486.awsdns-60.com
A2600:9000:5301:e600::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-486.awsdns-60.com
A205.251.193.230๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-486.awsdns-60.com
NSns-803.awsdns-36.net
A2600:9000:5303:2300::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-803.awsdns-36.net
A205.251.195.35๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-803.awsdns-36.net
NSns-1336.awsdns-39.org
A2600:9000:5305:3800::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1336.awsdns-39.org
A205.251.197.56๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1336.awsdns-39.org
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRpd-in-f26.1e100.net
A64.233.180.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
NSns-1562.awsdns-03.co.uk
A2600:9000:5306:1a00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1562.awsdns-03.co.uk
A205.251.198.26๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1562.awsdns-03.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyucbful-in-f27.1e100.net
A192.178.209.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyucbful-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRmj-in-f26.1e100.net
A192.178.152.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRmj-in-f26.1e100.net
A13.249.39.8๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-13-249-39-8.iad89.r.cloudfront.net
A13.249.39.61๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-13-249-39-61.iad89.r.cloudfront.net
A13.249.39.93๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-13-249-39-93.iad89.r.cloudfront.net
A13.249.39.120๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-13-249-39-120.iad89.r.cloudfront.net

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NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
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NSh.gtld-servers.net
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NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

1stengineer.com is the parent of www.1stengineer.com.

1stengineer.com resolves to four IPs: 13.249.39.8, 13.249.39.61, 13.249.39.93 and 13.249.39.120.

Other host names, for instance ebaybenefits.dsios.com, d1otn8fl9qm2yu.cloudfront.net, waitlist-display.discounttire.com, d1mfisj0u7y90q.cloudfront.net and paraselene92.io share IP numbers with 1stengineer.com.

1stengineer.com is delegated to four name servers: ns-486.awsdns-60.com, ns-803.awsdns-36.net, ns-1336.awsdns-39.org and ns-1562.awsdns-03.co.uk.

1stengineer.com shares some name servers with other domains, for example inogy.cz, rerware.com, 3captus.com, d3dw499eu05brv.cloudfront.net and techmatches.com.

These name servers are commonly used alongside ns-811.awsdns-37.net, ns-2046.awsdns-63.co.uk, ns-1982.awsdns-55.co.uk and ns-140.awsdns-17.com.

Host names with two IP numbers

Two IPs per host:

ns-486.awsdns-60.com points to 2600:9000:5301:e600::1 and 205.251.193.230

ns-803.awsdns-36.net points to 2600:9000:5303:2300::1 and 205.251.195.35

ns-1336.awsdns-39.org points to 2600:9000:5305:3800::1 and 205.251.197.56

ns-1562.awsdns-03.co.uk points to 2600:9000:5306:1a00::1 and 205.251.198.26

1stengineer.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.

1stengineer.com shares some mail servers with other domains, at least partially; for instance dziejesie.pl, whereigo.eu, ranieriandco.com, spotlightreport.net and dancollison.com.

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

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c1f::1a and 64.233.180.27.

Host alt1.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.26.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1a and 173.194.76.26.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4001:c70::1b and 192.178.209.27.

Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4024:c0d::1a and 192.178.152.26.

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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