dfmaster.com - dns.ninja

`dfmaster.com`

DNSSEC	⚠️ Not signed
A	74.62.0.166^{🇺🇸 Roadrunner74.62.0.0/18 RR-Route}
		PTR	`dfmaster.com`
NS	`ns65.worldnic.com` ⭐
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns66.worldnic.com`
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`dfmaster-com.inbound.emailservice.io` ⭐
		A	3.223.82.138^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-223-82-138.compute-1.amazonaws.com`
		A	18.204.58.103^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-204-58-103.compute-1.amazonaws.com`
		A	44.216.32.179^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-216-32-179.compute-1.amazonaws.com`
MX	`dfmaster-com.inbound.emailservice.cc`⁽²⁰⁾
		A	3.223.82.138^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-223-82-138.compute-1.amazonaws.com`
		A	18.204.58.103^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-204-58-103.compute-1.amazonaws.com`
		A	44.216.32.179^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-216-32-179.compute-1.amazonaws.com`
MX	`dfmaster-com.inbound.emailservice.co`⁽³⁰⁾
		A	3.223.82.138^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-223-82-138.compute-1.amazonaws.com`
		A	18.204.58.103^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-204-58-103.compute-1.amazonaws.com`
		A	44.216.32.179^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-216-32-179.compute-1.amazonaws.com`
TXT	`s8obb81q01lmbhh0152tu01r76`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.us.emailservice.io -all`
TXT	`MS=ms47855292`
SOA	`NS65.WORLDNIC.com`namehost@WORLDNIC.com serial=125051318

`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=1784841017

PTR for

166.0.62.74.in-addr.arpa

Subdomains

mail.dfmaster.com

Same first word

dfmaster.com

Similar names

DNS History

7 records (6 active, 1 former)

●NSns65.worldnic.com2015-07-06 → 2026-07-23 · 2 obs

● 2015-07-06 00:24:28
● 2026-07-23 21:14:56

●NSns66.worldnic.com2015-07-06 → 2026-07-23 · 2 obs

● 2015-07-06 00:24:28
● 2026-07-23 21:14:56

●MXdfmaster-com.inbound.emailservice.cc2026-03-21 → 2026-07-23 · 3 obs

○ 2017-01-31 06:34:50
● 2026-03-21 02:50:52
● 2026-07-23 21:14:56

●MXdfmaster-com.inbound.emailservice.co2026-03-21 → 2026-07-23 · 3 obs

○ 2017-01-31 06:34:50
● 2026-03-21 02:50:52
● 2026-07-23 21:14:56

●MXdfmaster-com.inbound.emailservice.io2026-03-21 → 2026-07-23 · 3 obs

○ 2017-01-31 06:34:50
● 2026-03-21 02:50:52
● 2026-07-23 21:14:56

○MXdfmaster.com.us.emailservice.io2015-07-06 → 2017-01-31 · 4 obs

● 2015-07-06 00:24:28
● 2017-01-31 06:34:50
○ 2026-03-21 02:50:52
○ 2026-07-23 21:14:56

●A74.62.0.1662015-07-06 → 2026-07-23 · 2 obs

● 2015-07-06 00:24:28
● 2026-07-23 21:14:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dfmaster.com	ns65.worldnic.com, ns66.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.127

NS records: ns65.worldnic.com, ns66.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfmaster.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.62.0.166`
NS	2	`ns66.worldnic.com, ns65.worldnic.com`
MX	3	`dfmaster-com.inbound.emailservice.io (pr, dfmaster-com.inbound.emailservice.co (pr...`
TXT	3	`s8obb81q01lmbhh0152tu01r76, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`NS65.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns65.worldnic.com, ns66.worldnic.com)

Analysis

Hierarchy

The domain mail.dfmaster.com falls under the parent dfmaster.com.

IP Addresses

dfmaster.com directs to one IP number, which is 74.62.0.166.

There are other host names — mail.dfmaster.com among them — that share IP numbers with dfmaster.com.

Name Servers

DNS delegation for dfmaster.com points to two name servers: ns65.worldnic.com and ns66.worldnic.com.

dfmaster.com has the same name server delegation as a number of other domains, such as ccscom.com, kme-inc.com, drumming-event.com and two more.

dfmaster.com has partial name server overlap with other domains, including hvashram.com.

Each of ns65.worldnic.com and ns66.worldnic.com has one IP address: ns65.worldnic.com uses 162.159.26.185 and ns66.worldnic.com uses 162.159.27.127.

Mail Servers

The MX records for dfmaster.com list three mail servers: dfmaster-com.inbound.emailservice.cc, dfmaster-com.inbound.emailservice.co and dfmaster-com.inbound.emailservice.io.

Each of dfmaster-com.inbound.emailservice.cc, dfmaster-com.inbound.emailservice.co and dfmaster-com.inbound.emailservice.io has three IP addresses (3.223.82.138, 18.204.58.103 and 44.216.32.179), with all three hosts resolving identically.

dfmaster-com.inbound.emailservice.cc, dfmaster-com.inbound.emailservice.co and dfmaster-com.inbound.emailservice.io all direct to 3.223.82.138.

dfmaster-com.inbound.emailservice.cc, dfmaster-com.inbound.emailservice.co and dfmaster-com.inbound.emailservice.io all direct to 18.204.58.103.

dfmaster-com.inbound.emailservice.cc, dfmaster-com.inbound.emailservice.co and dfmaster-com.inbound.emailservice.io all direct to 44.216.32.179.