CF1762542178221-tsm20251105200708

WWW.RTSAK.COM - sfre.us

Search for IP or hostnames:

sfre.us checked at 2025-11-07T19:02:58.207Z 177ms 118/118/118 100% R:17

sfre.us

NSns77.domaincontrol.com
A2603:5:21c4::31 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns77.domaincontrol.com
A97.74.108.49๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns77.domaincontrol.com
NSns78.domaincontrol.com
A2603:5:22c4::31 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns78.domaincontrol.com
A173.201.76.49๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns78.domaincontrol.com
MXaspmx.l.google.com
A2607:f8b0:4023:c03::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdy-in-f27.1e100.net
A142.251.2.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f27.1e100.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
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRrb-in-f27.1e100.net
A142.250.102.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyugrqzs-in-f27.1e100.net
A192.124.249.139๐Ÿ‡บ๐Ÿ‡ธ SUCURI-SEC
PTRcloudproxy10139.sucuri.net

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NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

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Starts with same word

Starts similarily

AI analysis

www.sfre.us has sfre.us as its parent.

sfre.us maps to IP address 192.124.249.139.

Other host names, for instance topshelfrenovations.com, familyhomeschooler.com, mjgames.ca, mail.spiritmusicgroup.com and ptmgroups.com share IP numbers with sfre.us.

Two name servers ns77.domaincontrol.com and ns78.domaincontrol.com are delegated to sfre.us.

sfre.us uses the same name server configuration as other domains, such as unifysc.com, markjamesflooring.com, rinetworks.in, analytics-apple.com and usbimage.com.

Host names with two IPs:

ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49.

ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49.

sfre.us 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.

sfre.us shares mail servers with other domains at least in part, for instance gazman.name, intactics.com, abrahams.uk.com, adfixer.com and chitla.com.

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

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4023:c03::1b and 142.251.2.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

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

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

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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