`ns1.ifiengineers.com`

DNSSEC	⚠️ Not signed
A	18.205.186.231^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
		PTR	`ec2-18-205-186-231.compute-1.amazonaws.com`

`ifiengineers.com`

	DNSSEC	⚠️ Not signed
	A	34.209.195.255^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
	NS	`ns1.ifiengineers.com` ⭐
	NS	`ns1.csof.net`
	NS	`ns2.csof.net`
	NS	`ns3.csof.net`
	NS	`ns4.csof.net`
	MX	`mx1.ifiengineers.com` ⭐
	MX	`mx2.ifiengineers.com` ⭐
	TXT	`v=spf1 include:_incspfcheck.mailspike.net ?all`
	SOA	`ns1.ifiengineers.com`hostmaster@ifiengineers.com serial=1778064371

⚠️ On DNS blocklist: tif

NS for

ifiengineers.com

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DNS History

1 record (1 active, 0 former)

●A18.205.186.2312026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 07:53:58
● 2026-05-11 03:06:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ifiengineers.com	ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net	-

✅ Authoritative Response

Server:3.214.185.54

NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ifiengineers.com (unsigned zone)

⏱️ Timing

Total: 862ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.205.186.231`

Analysis

Name Server Role

ns1.ifiengineers.com serves as the name server for ifiengineers.com.

With ns1.ifiengineers.com, ns1.csof.net, ns2.csof.net and ns3.csof.net are commonly used as name servers.

IP Addresses

ns1.ifiengineers.com points to an IP address: 18.205.186.231.

other host names include ns1.portgame.website, ns1.66bfac29b1d7da292bbab77b4ea1f72b.com, ns1.41ac84b241267f56fb85532934336a6c.xyz, ns1.4edd3793da3080640431430a4da57a86.org and ns1.df6ebc2a3643e077a7c6945b0a98094e.com; they share IP numbers with ns1.ifiengineers.com.

ns1.ifiengineers.com - robtex.com