CF1759449954859-tsm20251002182459

NSLIST.NET - firstnetsecurity.com

Search for IP or hostnames:

firstnetsecurity.com checked at 2025-10-03T00:05:54.811Z 387ms 140/140/140 100% R:9

firstnetsecurity.com

NSns0.dnsmadeeasy.com
A2600:1800::1 🇺🇸 Tiggee
PTRns0.dnsmadeeasy.com
A208.94.148.2🇺🇸 Tiggee
PTRns0.dnsmadeeasy.com
NSns1.dnsmadeeasy.com
A2600:1801:1::1 🇺🇸 Tiggee
PTRns1.dnsmadeeasy.com
A208.80.124.2🇺🇸 Tiggee
PTRns1.dnsmadeeasy.com
NSns2.dnsmadeeasy.com
A2600:1802:2::1 🇺🇸 Tiggee
PTRns2.dnsmadeeasy.com
A208.80.126.2🇺🇸 Tiggee
PTRns2.dnsmadeeasy.com
NSns3.dnsmadeeasy.com
A2600:1801:3::1 🇺🇸 Tiggee
PTRns3.dnsmadeeasy.com
A208.80.125.2🇺🇸 Tiggee
PTRns3.dnsmadeeasy.com
NSns4.dnsmadeeasy.com
A2600:1802:4::1 🇺🇸 Tiggee
PTRns4.dnsmadeeasy.com
A208.80.127.2🇺🇸 Tiggee
PTRns4.dnsmadeeasy.com
MXd13618b.ess.barracudanetworks.com
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
MXfirstnetsecurity-com.mail.protection.outlook.com
A2a01:111:f403:c902::6 🇺🇸 Microsoft
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:c931::1 🇺🇸 Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f804::1 🇺🇸 Microsoft
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f805::1 🇺🇸 Microsoft
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A192.185.139.137🇺🇸 AS19871
PTR192-185-139-137.unifiedlayer.com

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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Starts with same word

Starts similarily

AI analysis

firstnetsecurity.com is a parent of barracuda.firstnetsecurity.com, mail.firstnetsecurity.com and smtp.firstnetsecurity.com.

firstnetsecurity.com points to IP number: 192.185.139.137.

Other host names such as marcopiscitelli.com, jrtx.com, cognitioncohosting.com, mail.jrtx.com and mail.marcopiscitelli.com share IPs with firstnetsecurity.com.

firstnetsecurity.com is delegated to five name servers: ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com and ns4.dnsmadeeasy.com.

firstnetsecurity.com at least partially shares name servers with other domains, for instance duniakimiajaya.com, xeneros.com, beechwoodsales.com, jestep.com and mediabuyerplanner.com.

Host names with two IP numbers:

Hostname ns0.dnsmadeeasy.com points to 2600:1800::1 and 208.94.148.2.

Hostname ns1.dnsmadeeasy.com points to 2600:1801:1::1 and 208.80.124.2.

Hostname ns2.dnsmadeeasy.com points to 2600:1802:2::1 and 208.80.126.2.

Hostname ns3.dnsmadeeasy.com points to 2600:1801:3::1 and 208.80.125.2.

Hostname ns4.dnsmadeeasy.com points to 2600:1802:4::1 and 208.80.127.2.

firstnetsecurity.com is handled by two mail servers: d13618b.ess.barracudanetworks.com and firstnetsecurity-com.mail.protection.outlook.com.

Host names with eight IP numbers:

firstnetsecurity-com.mail.protection.outlook.com points to: 2a01:111:f403:c902::6, 2a01:111:f403:c931::1, 2a01:111:f403:f804::1, 2a01:111:f403:f805::1, 52.101.9.14, 52.101.11.3, 52.101.11.7 and 52.101.41.22.

Host names with three IP numbers:

d13618b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

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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YCZNGci CF johedugfp 2025-10-03