mfmaster.com - dns.ninja

`mfmaster.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-11 #1

`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=1783126991

Previously MX for

mfmaster.com

Subdomains

mail.mfmaster.com

Same first word

mfmaster.com

Similar names

DNS History

16 records (7 active, 9 former)

○NSns1.colo-thai.com2015-07-21 → 2017-04-02 · 5 obs

○ 2008-03-07 13:39:10
● 2015-07-21 18:58:22
● 2017-04-02 13:15:04
○ 2026-04-11 06:05:50
○ 2026-07-04 01:21:32

●NSns1.namebrightdns.com2026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

○NSns1.techplanetindia.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 13:39:10
○ 2015-07-21 18:58:22
○ 2026-07-04 01:21:32

○NSns2.colo-thai.com2015-07-21 → 2017-04-02 · 5 obs

○ 2008-03-07 13:39:10
● 2015-07-21 18:58:22
● 2017-04-02 13:15:04
○ 2026-04-11 06:05:50
○ 2026-07-04 01:21:32

○NSns2.techplanetindia.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 13:39:10
○ 2015-07-21 18:58:22
○ 2026-07-04 01:21:32

●NSnsg1.namebrightdns.com2026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

●NSnsg2.namebrightdns.com2026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

○MXmail.mfmaster.com2015-07-21 → 2017-04-02 · 5 obs

○ 2008-03-07 13:39:10
● 2015-07-21 18:58:22
● 2017-04-02 13:15:04
○ 2026-04-11 06:05:50
○ 2026-07-04 01:21:32

○MXmfmaster.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 13:39:10
○ 2015-07-21 18:58:22
○ 2026-07-04 01:21:32

○A103.246.18.2322015-07-21 → 2017-04-02 · 5 obs

○ 2008-03-07 13:39:10
● 2015-07-21 18:58:22
● 2017-04-02 13:15:04
○ 2026-04-11 06:05:50
○ 2026-07-04 01:21:32

●A13.223.25.842026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

○A185.4.29.2252015-07-21 → 2015-07-21 · 4 obs

○ 2008-03-07 13:39:10
● 2015-07-21 18:58:22
○ 2026-04-11 06:05:50
○ 2026-07-04 01:21:32

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

●A54.243.117.1972026-04-11 → 2026-07-04 · 3 obs

○ 2017-04-02 13:15:04
● 2026-04-11 06:05:50
● 2026-07-04 01:21:32

○A66.90.103.812008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 13:39:10
○ 2015-07-21 18:58:22
○ 2026-07-04 01:21:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
mfmaster.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:13.221.131.54

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mfmaster.com (unsigned zone)

⏱️ Timing

Total: 303ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mail.mfmaster.com is a subdomain of mfmaster.com.

IP Addresses

mfmaster.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Name Servers

mfmaster.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

DNS names with 6 IP addresses:

nsg1.namebrightdns.com resolves to 13.221.131.54, 13.222.195.178, 54.175.130.15 and 3 other IP addresses.

nsg2.namebrightdns.com resolves to 3.80.109.14, 98.81.3.34, 98.83.212.177 and 3 other IP addresses.

Host names directing to five IP addresses:

ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.