CF1757220257517-tsm20250906182357

DNSWHOIS.INFO - stu.org

Search for IP or hostnames:

stu.org checked at 2025-09-07T04:44:17.487Z 241ms 124/124/124 100% R:14

stu.org

NSns1.bluehost.com
A162.159.24.80 Cloudflare
PTRns1.bluehost.com
NSns2.bluehost.com
A162.159.25.175 Cloudflare
PTRns2.bluehost.com
MXmx.spamexperts.com
A2001:550:2:61::2fc:100 🇺🇸 Cogent Communications, Inc.
A38.71.16.244🇺🇸 I-3
PTRfe2-r2-in.la10.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
A50.87.199.84🇺🇸 Endurance International Group, Inc
PTRbox2355.bluehost.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

AI analysis

stu.org is associated with a single IP address: 50.87.199.84.

IP numbers are shared between stu.org and other host names, such as mail.andytolbert.com, mail.pocketfulofpaint.com, thebestpetinsurance.com, cheapweddinginthebahamas.com, and mail.karnatakafirst.com.

Two name servers, ns1.bluehost.com and ns2.bluehost.com, are assigned the delegation of stu.org.

Other domains, such as impressio.co, fortec.co, korprod.com, seethelandtours.com, and bluefroglxd.com, share the same name server setup as stu.org.

The DNS record ns1.bluehost.com is associated with the IP address 162.159.24.80. Similarly, the DNS record ns2.bluehost.com is linked to the IP address 162.159.25.175.

Three mail servers, mx.spamexperts.com, fallbackmx.spamexperts.eu, and lastmx.spamexperts.net, manage stu.org.

Other domains like successbuilttolast.com, caperacha.com, perak.info, blasmoliner.com, and holyhell.com share some mail servers, at least partially, with stu.org.

mx.spamexperts.com, fallbackmx.spamexperts.eu, and lastmx.spamexperts.net have multiple IP number assignments. mx.spamexperts.com points to 2001:550:2:61::2fc:100 and 38.71.16.244, 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, and 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.

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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