CF1759564400691-tsm20251004073724

WWW.RTSAK.COM - www.sert.us

Search for IP or hostnames:

www.sert.us checked at 2025-10-04T07:53:20.668Z 276ms 128/128/128 100% R:15

www.sert.us

CNAMEsert.us
NSns1.hostmonster.com
A162.159.24.157 Cloudflare
PTRns1.hostmonster.com
NSns2.hostmonster.com
A162.159.25.186 Cloudflare
PTRns2.hostmonster.com
MXmx.spamexperts.com
A2001:550:2:3::62:100 🇺🇸 Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXfallbackmx.spamexperts.eu
A2001:550:2:3::62:100 🇺🇸 Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100 🇺🇸 Cogent Communications, Inc.
A2001:550:2:78::ca:100 🇺🇸 Cogent Communications, Inc.
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244🇺🇸 I-3
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150🇺🇸 I-3
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net
A2001:550:2:3::62:100 🇺🇸 Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100 🇺🇸 Cogent Communications, Inc.
A2001:978:2:7::162:100 🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100 🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244🇺🇸 I-3
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com
A67.20.113.51🇺🇸 Endurance International Group, Inc
PTRhost2110.hostmonster.com

sert.us

NSns1.hostmonster.com
NSns2.hostmonster.com
MXmx.spamexperts.com
MXfallbackmx.spamexperts.eu
MXlastmx.spamexperts.net
A67.20.113.51🇺🇸 Endurance International Group, Inc

Starts with same word

Starts similarily

AI analysis

www.sert.us resolves to a single IP address: 67.20.113.51.

Other host names including mail.hedgecanada.com, jaynefury.com, mail.fitgearrepublic.com, sert.us and amenote.com share IP numbers with www.sert.us.

www.sert.us's delegation uses two name servers, ns1.hostmonster.com and ns2.hostmonster.com.

www.sert.us shares the same name server setup as other domains, for example keysuitesinc.com, roomsinny.com, druzenetworking.com, egcmesures.cab and shadowprompt.com.

Host names with a single IP:

ns1.hostmonster.com points to 162.159.24.157.

ns2.hostmonster.com points to 162.159.25.186.

www.sert.us is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

The mail servers for www.sert.us are shared with other domains, for instance purplemooncreative.com, ard-architect.co.uk, beed.com.np, kerstencollege.co.za and dinacantina.com.

Eight IP numbers:

lastmx.spamexperts.net points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

Six IP numbers:

fallbackmx.spamexperts.eu points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.

Two IP numbers:

mx.spamexperts.com points to 2001:550:2:3::62:100 and 38.89.254.156.

Pointing to 2001:550:2:3::62:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Pointing to 2001:550:2:61::2fc:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Pointing to 38.71.16.244: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Pointing to 38.89.254.156: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.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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MerceOj CF johedugfp 2025-10-04