dueper.com - dns.ninja

`dueper.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	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.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	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 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	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.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`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-25 #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=1782400550

Subdomains

mx.dueper.com

Same first word

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dueper.net

dueper.com

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DNS History

23 records (7 active, 16 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-26 → 2026-06-25 · 3 obs

○ 2017-05-27 20:52:24
● 2026-03-26 13:45:48
● 2026-06-25 15:33:10

●NSforsale.hugedomainsdns.com2026-03-26 → 2026-06-25 · 3 obs

○ 2017-05-27 20:52:24
● 2026-03-26 13:45:48
● 2026-06-25 15:33:10

●NSns1.namebrightdns.com2015-07-10 → 2026-06-25 · 6 obs

● 2015-07-10 00:22:16
● 2016-01-16 21:04:50
○ 2016-04-19 18:07:08
○ 2016-11-03 02:22:44
● 2017-05-27 20:52:24
● 2026-06-25 15:33:10

○NSns2.namebrightdns.com2015-07-10 → 2017-05-27 · 7 obs

● 2015-07-10 00:22:16
● 2016-01-16 21:04:50
○ 2016-04-19 18:07:08
○ 2016-11-03 02:22:44
● 2017-05-27 20:52:24
○ 2026-03-26 13:45:48
○ 2026-06-25 15:33:10

○NSnsg1.namebrightdns.com2015-07-10 → 2016-04-19 · 6 obs

● 2015-07-10 00:22:16
○ 2015-10-31 16:02:14
○ 2016-01-16 21:04:50
● 2016-04-19 18:07:08
○ 2016-11-03 02:22:44
○ 2026-06-25 15:33:10

○NSnsg2.namebrightdns.com2016-04-19 → 2016-04-19 · 4 obs

○ 2016-01-16 21:04:50
● 2016-04-19 18:07:08
○ 2016-11-03 02:22:44
○ 2026-06-25 15:33:10

○NSnst1.namebrightdns.com2016-11-03 → 2016-11-03 · 4 obs

○ 2016-04-19 18:07:08
● 2016-11-03 02:22:44
○ 2017-05-27 20:52:24
○ 2026-06-25 15:33:10

○NSnst2.namebrightdns.com2016-11-03 → 2016-11-03 · 4 obs

○ 2016-04-19 18:07:08
● 2016-11-03 02:22:44
○ 2017-05-27 20:52:24
○ 2026-06-25 15:33:10

○MXanmail.namebrightmail.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 00:22:16
○ 2015-10-31 16:02:14
○ 2026-06-25 15:33:10

○A107.23.198.2402016-11-03 → 2016-11-03 · 4 obs

○ 2016-04-19 18:07:08
● 2016-11-03 02:22:44
○ 2017-05-27 20:52:24
○ 2026-06-25 15:33:10

●A13.223.25.842026-03-26 → 2026-06-25 · 3 obs

○ 2017-05-27 20:52:24
● 2026-03-26 13:45:48
● 2026-06-25 15:33:10

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-06-25 · 3 obs

○ 2017-05-27 20:52:24
● 2026-03-26 13:45:48
● 2026-06-25 15:33:10

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-06-25 · 3 obs

○ 2017-05-27 20:52:24
● 2026-03-26 13:45:48
● 2026-06-25 15:33:10

○A52.200.243.1232016-04-19 → 2016-04-19 · 4 obs

○ 2016-01-16 21:04:50
● 2016-04-19 18:07:08
○ 2016-11-03 02:22:44
○ 2026-06-25 15:33:10

○A52.21.52.1092016-01-16 → 2016-01-16 · 4 obs

○ 2015-10-31 16:02:14
● 2016-01-16 21:04:50
○ 2016-04-19 18:07:08
○ 2026-06-25 15:33:10

○A52.4.72.1372016-11-03 → 2016-11-03 · 4 obs

○ 2016-04-19 18:07:08
● 2016-11-03 02:22:44
○ 2017-05-27 20:52:24
○ 2026-06-25 15:33:10

○A54.152.144.2432016-04-19 → 2016-04-19 · 4 obs

○ 2016-01-16 21:04:50
● 2016-04-19 18:07:08
○ 2016-11-03 02:22:44
○ 2026-06-25 15:33:10

○A54.174.31.2542015-07-10 → 2015-10-31 · 4 obs

● 2015-07-10 00:22:16
● 2015-10-31 16:02:14
○ 2016-01-16 21:04:50
○ 2026-06-25 15:33:10

○A54.208.74.2152015-07-10 → 2015-10-31 · 4 obs

● 2015-07-10 00:22:16
● 2015-10-31 16:02:14
○ 2016-01-16 21:04:50
○ 2026-06-25 15:33:10

○A54.209.174.1672016-01-16 → 2016-01-16 · 4 obs

○ 2015-10-31 16:02:14
● 2016-01-16 21:04:50
○ 2016-04-19 18:07:08
○ 2026-06-25 15:33:10

●A54.243.117.1972026-03-26 → 2026-06-25 · 3 obs

○ 2017-05-27 20:52:24
● 2026-03-26 13:45:48
● 2026-06-25 15:33:10

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-10 → 2016-11-03 · 4 obs

● 2015-07-10 00:22:16
● 2016-11-03 02:22:44
○ 2017-05-27 20:52:24
○ 2026-06-25 15:33:10

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-27 → 2017-05-27 · 4 obs

○ 2016-11-03 02:22:44
● 2017-05-27 20:52:24
○ 2026-03-26 13:45:48
○ 2026-06-25 15:33:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dueper.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:18.232.139.44

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dueper.com (unsigned zone)

⏱️ Timing

Total: 184ms | 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	`forsale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

Hierarchy

The domain mx.dueper.com falls under the parent dueper.com.

IP Addresses

dueper.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.

Among the host names that share IP numbers with dueper.com are soulwhite.com, beilab.com, nrw.nobatia.com and two others.

Name Servers

dueper.com is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

At least some of dueper.com's name servers are shared with other domains, for example pure4me.com, cobomed.com, lapagayo.com and two more.

It is common for these name servers to be used in conjunction with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Host names resolving to 6 IP numbers:

domain-for-sale.hugedomainsdns.com resolves to 3.88.240.25, 52.55.198.41, 54.175.130.15 and 3 other IP addresses.

forsale.hugedomainsdns.com resolves to 3.80.109.14, 18.232.139.44, 98.81.3.34 and 3 other IP addresses.

Hostnames that point to five IP numbers:

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