`spamfirewall.ductus.com`

	DNSSEC	⚠️ Not signed
	A	66.201.32.74^{🇺🇸 FIBERNOC66.201.32.0/20 SV7 Route}

`ductus.com`

	DNSSEC	⚠️ Not signed
	A	83.125.22.184^{🇩🇪 LAMBDANET-AS83.124.0.0/14 Lambdanet Operations}
	NS	`ns1.mdnsservice.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns.domainkeep.com` ⚠️ Not in zone NS records
	NS	`ns2.domainkeep.com` ⚠️ Not in zone NS records
	NS	`ns2.mdnsservice.com` ⚠️ Not in parent delegation
	NS	`ns3.domainkeep.com` ⚠️ Not in zone NS records
	NS	`ns3.mdnsservice.com` ⚠️ Not in parent delegation
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`aspmx2.googlemail.com`⁽¹⁰⁾
	MX	`aspmx3.googlemail.com`⁽¹⁰⁾
	MX	`aspmx4.googlemail.com`⁽¹⁰⁾
	MX	`aspmx5.googlemail.com`⁽¹⁰⁾
	SOA	`ns1.mdnsservice.com`hostmaster@mdnsservice.com serial=1297663202

WOT: SAFE (60/100)

Same first word

spamfirewall.at

spamfirewall.nl

spamfirewall.de

spamfirewall.be

spamfirewall.ca

spamfirewall.com

spamfirewall.dk

DNS History

1 record (1 active, 0 former)

●A66.201.32.742015-08-17 → 2026-04-14 · 2 obs

● 2015-08-17 21:51:22
● 2026-04-14 13:16:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
ductus.com	ns.domainkeep.com, ns2.domainkeep.com, ns3.domainkeep.com	3 records

✅ Authoritative Response

Server:64.99.96.34

NS records: ns.domainkeep.com, ns2.domainkeep.com, ns3.domainkeep.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ductus.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.201.32.74`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns.domainkeep.com, ns2.domainkeep.com, ns3.domainkeep.com)

Analysis

IP Addresses

spamfirewall.ductus.com points to a single IP: 66.201.32.74.

spamfirewall.ductus.com - robtex.com