`dotnetexample.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:941d:603c:10ae:a55b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b388:33d7:6b80:b869^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:76c:f6ba:3590:e429^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:852a:590e:7ebc:38bf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.120.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-120-121.compute-1.amazonaws.com`
		A	18.209.99.9^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-99-9.compute-1.amazonaws.com`
		A	54.221.97.121^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-97-121.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:6910:62f4:32fe:da87^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6bcf:8a8b:3648:ae67^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f6dc:95b0:7323:b306^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2695:cdec:ddf2:6d12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.91.72^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-91-72.compute-1.amazonaws.com`
		A	18.208.218.58^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-218-58.compute-1.amazonaws.com`
		A	18.234.93.33^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-93-33.compute-1.amazonaws.com`
		A	32.192.212.103
			PTR	`ec2-32-192-212-103.compute-1.amazonaws.com`
		A	100.31.89.178^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-89-178.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:3cec:428f:f959:bbcd^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:10ae:a73c:749e:ba96^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5021:20f8:8244:f353^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.226.197.57^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-226-197-57.compute-1.amazonaws.com`
		A	54.167.59.20^{🇺🇸 Amazon54.167.0.0/17}
			PTR	`ec2-54-167-59-20.compute-1.amazonaws.com`
		A	98.86.225.195^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-86-225-195.compute-1.amazonaws.com`
		A	98.91.178.132^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-91-178-132.compute-1.amazonaws.com`
		A	98.93.47.182^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-47-182.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=1775972022

Subdomains

ns.dotnetexample.com

mail.dotnetexample.com

Same first word

dotnetexample.com

DNS History

17 records (7 active, 10 former)

○NSds343162015-07-15 → 2015-11-16 · 4 obs

● 2015-07-15 08:57:02
● 2015-11-16 15:41:18
○ 2016-02-25 15:46:48
○ 2026-04-12 05:53:20

○NSns.dotnetexample.com2015-07-15 → 2016-02-25 · 4 obs

● 2015-07-15 08:57:02
● 2016-02-25 15:46:48
○ 2017-04-04 10:14:30
○ 2026-04-12 05:53:20

○NSns1.above.com2017-04-04 → 2017-04-04 · 4 obs

○ 2016-02-25 15:46:48
● 2017-04-04 10:14:30
○ 2026-03-28 08:11:04
○ 2026-04-12 05:53:20

●NSns1.namebrightdns.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

○NSns2.above.com2017-04-04 → 2017-04-04 · 4 obs

○ 2016-02-25 15:46:48
● 2017-04-04 10:14:30
○ 2026-03-28 08:11:04
○ 2026-04-12 05:53:20

●NSnsg1.namebrightdns.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

●NSnsg2.namebrightdns.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

○MXmail.dotnetexample.com2015-07-15 → 2016-02-25 · 4 obs

● 2015-07-15 08:57:02
● 2016-02-25 15:46:48
○ 2017-04-04 10:14:30
○ 2026-04-12 05:53:20

○MXmx92.m1bp.com2017-04-04 → 2017-04-04 · 4 obs

○ 2016-02-25 15:46:48
● 2017-04-04 10:14:30
○ 2026-03-28 08:11:04
○ 2026-04-12 05:53:20

○MXmx92.mb5p.com2017-04-04 → 2017-04-04 · 4 obs

○ 2016-02-25 15:46:48
● 2017-04-04 10:14:30
○ 2026-03-28 08:11:04
○ 2026-04-12 05:53:20

○A103.224.212.2222017-04-04 → 2017-04-04 · 4 obs

○ 2016-02-25 15:46:48
● 2017-04-04 10:14:30
○ 2026-03-28 08:11:04
○ 2026-04-12 05:53:20

●A13.223.25.842026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

○A216.55.187.2262015-07-15 → 2015-11-16 · 4 obs

● 2015-07-15 08:57:02
● 2015-11-16 15:41:18
○ 2016-02-25 15:46:48
○ 2026-04-12 05:53:20

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

●A54.243.117.1972026-03-28 → 2026-04-12 · 3 obs

○ 2017-04-04 10:14:30
● 2026-03-28 08:11:04
● 2026-04-12 05:53:20

○A67.225.141.982016-02-25 → 2016-02-25 · 4 obs

○ 2015-11-16 15:41:18
● 2016-02-25 15:46:48
○ 2017-04-04 10:14:30
○ 2026-04-12 05:53:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
dotnetexample.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	20 records

✅ Authoritative Response

Server:34.226.197.57

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dotnetexample.com (unsigned zone)

⏱️ Timing

Total: 158ms | 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: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

dotnetexample.com is parent of ns.dotnetexample.com and mail.dotnetexample.com.

IP Addresses

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

Other host names, for instance 18(0x7075737379).com, llreed.com, futuresp.com, me2tech.com and crowdpure.com share IP numbers with dotnetexample.com.

Name Servers

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

dotnetexample.com at least partially shares its name servers with other domains, for instance seestroll.com, goobrand.com, mail.apexdoc.com, dgzhirong.com and shunfa888.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

Host name nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:6910:62f4:32fe:da87, 2600:1f18:683a:ae1a:6bcf:8a8b:3648:ae67, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:2695:cdec:ddf2:6d12, 3.91.91.72, 18.208.218.58, 18.234.93.33, 32.192.212.103 and 100.31.89.178.

Host name nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:3cec:428f:f959:bbcd, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 34.226.197.57, 54.167.59.20, 98.86.225.195, 98.91.178.132 and 98.93.47.182.

Host names with seven IP numbers:

Host name ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:b388:33d7:6b80:b869, 2600:1f18:683a:ae1b:76c:f6ba:3590:e429, 2600:1f18:683a:ae1b:852a:590e:7ebc:38bf, 3.87.120.121, 18.209.99.9 and 54.221.97.121.

dotnetexample.com - robtex.com