duetplus.com - dns.ninja

`duetplus.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 2026-06-29 #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=1782781171

Same first word

duetplus.com

DNS History

18 records (7 active, 11 former)

○NSns1.domain-is-4-sale-at-domainmarket.com2019-01-20 → 2019-01-20 · 4 obs

○ 2017-01-10 08:34:50
● 2019-01-20 15:29:22
○ 2026-03-19 12:28:58
○ 2026-06-30 01:11:16

●NSns1.namebrightdns.com2026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

○NSns2.domainmarket.com2019-01-20 → 2019-01-20 · 4 obs

○ 2017-01-10 08:34:50
● 2019-01-20 15:29:22
○ 2026-03-19 12:28:58
○ 2026-06-30 01:11:16

○NSns35.domaincontrol.com2015-10-30 → 2017-01-10 · 5 obs

○ 2008-03-11 03:30:08
● 2015-10-30 19:45:44
● 2017-01-10 08:34:50
○ 2019-01-20 15:29:22
○ 2026-06-30 01:11:16

○NSns36.domaincontrol.com2015-10-30 → 2017-01-10 · 5 obs

○ 2008-03-11 03:30:08
● 2015-10-30 19:45:44
● 2017-01-10 08:34:50
○ 2019-01-20 15:29:22
○ 2026-06-30 01:11:16

○NSns37.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 03:30:08
○ 2015-10-30 19:45:44
○ 2026-06-30 01:11:16

○NSns38.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 03:30:08
○ 2015-10-30 19:45:44
○ 2026-06-30 01:11:16

●NSnsg1.namebrightdns.com2026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

●NSnsg2.namebrightdns.com2026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

○MXmailstore1.secureserver.net2008-03-11 → 2017-01-10 · 4 obs

● 2008-03-11 03:30:08
● 2017-01-10 08:34:50
○ 2019-01-20 15:29:22
○ 2026-06-30 01:11:16

○MXsmtp.secureserver.net2008-03-11 → 2017-01-10 · 4 obs

● 2008-03-11 03:30:08
● 2017-01-10 08:34:50
○ 2019-01-20 15:29:22
○ 2026-06-30 01:11:16

●A13.223.25.842026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

○A173.239.23.2282019-01-20 → 2019-01-20 · 4 obs

○ 2017-01-10 08:34:50
● 2019-01-20 15:29:22
○ 2026-03-19 12:28:58
○ 2026-06-30 01:11:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

○A50.63.202.462015-10-30 → 2017-01-10 · 5 obs

○ 2008-03-11 03:30:08
● 2015-10-30 19:45:44
● 2017-01-10 08:34:50
○ 2019-01-20 15:29:22
○ 2026-06-30 01:11:16

●A54.243.117.1972026-03-19 → 2026-06-30 · 3 obs

○ 2019-01-20 15:29:22
● 2026-03-19 12:28:58
● 2026-06-30 01:11:16

○A68.178.254.832008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 03:30:08
○ 2015-10-30 19:45:44
○ 2026-06-30 01:11:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
duetplus.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 duetplus.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.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

IP Addresses

duetplus.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.

puremidtown.com, yijing68.com, badminter.com and two other host names share IP numbers with duetplus.com.

Name Servers

duetplus.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of duetplus.com's name servers are shared with other domains, for example hamptonsusa.com, wincli.com, njvis.com and two more.

It is common for these name servers to be used in conjunction with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com resolves to 13.221.131.54, 13.222.195.178 and 54.175.130.15 among others, with 3 other IP addresses in total.

nsg2.namebrightdns.com resolves to 3.80.109.14, 98.81.3.34 and 98.83.212.177 among others, with 3 other IP addresses in total.

Hostnames pointing to five IP numbers:

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