dfn.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dfn.com`

DNSSEC	⚠️ Not signed
A	74.116.128.10^{🇺🇸 STRAIGHTSHOT74.116.128.0/21 DFN Systems}
		PTR	`ns001.dfn.com`
NS	`ns1.bab(0x636f636b)enterprises.co` ⭐ ⚠️ Not in parent delegation
		A	74.116.128.10^{🇺🇸 STRAIGHTSHOT74.116.128.0/21 DFN Systems}
			PTR	`ns001.dfn.com`
NS	`ns001.dfn.com` ⚠️ Not in zone NS records
		A	74.116.128.10^{🇺🇸 STRAIGHTSHOT74.116.128.0/21 DFN Systems}
			PTR	`ns001.dfn.com`
NS	`ns002.dfn.com` ⚠️ Not in zone NS records
		A	74.116.128.30^{🇺🇸 STRAIGHTSHOT74.116.128.0/21 DFN Systems}
			PTR	`ns002.dfn.com`
NS	`ns2.bab(0x636f636b)enterprises.co` ⚠️ Not in parent delegation
		A	74.116.128.30^{🇺🇸 STRAIGHTSHOT74.116.128.0/21 DFN Systems}
			PTR	`ns002.dfn.com`
MX	`quarantine.sswireless.net` ⭐
		A	199.83.118.184^{🇺🇸 STRAIGHTSHOT199.83.116.0/22 DFN Systems}
			PTR	`smh-pm1.sswireless.net`
TXT	`v=spf1 a mx a:smh-outbound.sswireless.net a:smh-smtp-out.sswireless.net -all`
SOA	`ns1.bab(0x636f636b)enterprises.co`support@sswireless.net 2026-07-29 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786859784

Previously MX for

dfn.com

Subdomains

www.dfn.com

ns002.dfn.com

mail.dfn.com

ns001.dfn.com

Same first word

dfn.sm

dfn.pl

dfn.sh

dfn.su

dfn.ch

dfn.no

dfn.de

dfn.nl

dfn.net

dfn.news

dfn.link

dfn.be

dfn.casino

dfn.xyz

dfn.org.nz

dfn.dev

dfn.es

dfn.com

dfn.ru

dfn.us

dfn.co.za

dfn.ca

dfn.co

dfn.pages.dev

dfn.cn

dfn.gr

dfn.com.tr

dfn.eu

dfn.jp

dfn.org

dfn.at

dfn.se

dfn.in

dfn.s3.amazonaws.com

dfn.org.uk

dfn.cz

dfn.co.uk

dfn.ro

Similar names

dnf.dk

fnd.co.nz

fnd.media

ndf.com

fnd.pl

nfd.fr

ndf.org.in

nfd.com.py

dnf.club

nfd.ch

dnf.jp

ndf.gr

nfd.it

fdn.org

fdn.gr

dnf.kr

fnd.se

nfd.or.jp

fdn.ir

ndf.gov.sa

fnd.de

ndf.fr

fnd.co.za

fdn.eu

ndf.de

dnf.cc

fnd.ca

nfd.dep.no

dnf.de

fdn.pl

dnf.hr

nfd.se

fdn.su

dnf.cn

fnd.me

ndf.sk

ndf.org.uk

nfd.be

fdn.co.jp

ndf.co.kr

dnf.no

fdn.cz

fdn.tw

dnf.li

fnd.to

fnd.su

dnf.me

fdn.ro

fdn.my.id

fdn.de

fnd.cl

dnf.cn.com

fnd.nl

dnf.fr

dnf.ch

dnf.canva-apps.cn

nfd.es

fnd.co.in

fdn.edu.br

dnf.cm

ndf.ch

nfd.me

ndf.be

fnd.cn

ndf.vn

ndf.com.au

fdn.in

dnf.ca

dnf.nl

fdn.news

ndf.int

fdn.be

fnd.us

fnd.gs

fdn.dk

dnf.co.uk

dnf.lg.ua

ndf.org

dnf.hk

fdn.net.id

nfd.eu

dnf.ro

dnf.lv

nfd.us

dnf.pl

fnd.im

fdn.one

DNS History

9 records (6 active, 3 former)

●NSns001.dfn.com2015-08-24 → 2026-08-16 · 2 obs

● 2015-08-24 12:34:58
● 2026-08-16 06:05:34

●NSns002.dfn.com2015-08-24 → 2026-08-16 · 2 obs

● 2015-08-24 12:34:58
● 2026-08-16 06:05:34

●NSns1.bab(0x636f636b)enterprises.co2026-02-19 → 2026-08-16 · 3 obs

○ 2015-08-24 12:34:58
● 2026-02-19 16:06:06
● 2026-08-16 06:05:34

●NSns2.bab(0x636f636b)enterprises.co2026-02-19 → 2026-08-16 · 3 obs

○ 2015-08-24 12:34:58
● 2026-02-19 16:06:06
● 2026-08-16 06:05:34

○MXdfn.com2015-08-24 → 2021-04-27 · 4 obs

● 2015-08-24 12:34:58
● 2021-04-27 20:13:52
○ 2026-02-19 16:06:06
○ 2026-08-16 06:05:34

○MXmail.dfn.com2015-08-24 → 2021-04-27 · 4 obs

● 2015-08-24 12:34:58
● 2021-04-27 20:13:52
○ 2026-02-19 16:06:06
○ 2026-08-16 06:05:34

●MXquarantine.sswireless.net2026-02-19 → 2026-08-16 · 3 obs

○ 2021-04-27 20:13:52
● 2026-02-19 16:06:06
● 2026-08-16 06:05:34

●A74.116.128.102026-02-19 → 2026-08-16 · 3 obs

○ 2021-04-27 20:13:52
● 2026-02-19 16:06:06
● 2026-08-16 06:05:34

○A74.116.128.62015-08-24 → 2021-04-27 · 4 obs

● 2015-08-24 12:34:58
● 2021-04-27 20:13:52
○ 2026-02-19 16:06:06
○ 2026-08-16 06:05:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dfn.com	ns002.dfn.com, ns001.dfn.com, ns1.bab(0x636f636b)enterprises.co	2 records

✅ Authoritative Response

Server:74.116.128.10

NS records: ns002.dfn.com, ns001.dfn.com, ns1.bab(0x636f636b)enterprises.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfn.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.116.128.10`
NS	2	`ns1.bab(0x636f636b)enterprises.co, ns2.bab(0x636f636b)enterprises.co`
MX	1	`quarantine.sswireless.net (pri: 5)`
TXT	1	`v=spf1 a mx a:smh-outbound.sswireless.ne`
SOA	1	`ns1.bab(0x636f636b)enterprises.co support.sswire`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns002.dfn.com, ns001.dfn.com)

Analysis

Hierarchy

dfn.com is the parent domain of www.dfn.com, ns002.dfn.com, mail.dfn.com and ns001.dfn.com.

IP Addresses

dfn.com has exactly one IP address — 74.116.128.10.

dfn.com shares its IP numbers with other host names like mtservices.biz, ns1.bab(0x636f636b)enterprises.co and ns001.dfn.com.

Name Servers

Four name servers handle the delegation for dfn.com: ns1.bab(0x636f636b)enterprises.co, ns2.bab(0x636f636b)enterprises.co, ns001.dfn.com and ns002.dfn.com.

dfn.com shares at least some of its name servers with other domains, including 132.116.74.in-addr.arpa, 129.116.74.in-addr.arpa, 134.116.74.in-addr.arpa and two others.

The four host names ns1.bab(0x636f636b)enterprises.co, ns2.bab(0x636f636b)enterprises.co, ns001.dfn.com and ns002.dfn.com each resolve to a single IP address. ns1.bab(0x636f636b)enterprises.co and ns001.dfn.com both point to 74.116.128.10, while ns2.bab(0x636f636b)enterprises.co and ns002.dfn.com both point to 74.116.128.30.

These two host names — ns1.bab(0x636f636b)enterprises.co and ns001.dfn.com — each point to 74.116.128.10 IP addresses.

These two host names — ns2.bab(0x636f636b)enterprises.co and ns002.dfn.com — each point to 74.116.128.30 IP addresses.

Mail Servers

dfn.com uses one mail server — quarantine.sswireless.net.

dfn.com uses the same mail servers as other domains, including sswmail.net.

At least some of the mail servers used by dfn.com are shared with other domains: highmesatowers.com, virango.com, sswireless.net and two others among them.

These mail servers often appear in conjunction with the mail servers quarantine-2.sswireless.net, quarantine-3.sswireless.net, quarantine-2.sswireless.net.mtservices.biz and quarantine-3.sswireless.net.mtservices.biz.

There is one IP number for quarantine.sswireless.net: 199.83.118.184.