`authoritativedns.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:d1d9:565f:b122:bfdb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	52.44.244.98^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
A	54.165.131.183^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:f77:89a0:bb92:5271^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:d400:3079:62a0:131f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.81.154.240^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-154-240.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:2e7c:4d2:11a:fb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5206:ea13:5bfc:6777^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.94.105^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-94-105.compute-1.amazonaws.com`
		A	34.201.105.20^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-201-105-20.compute-1.amazonaws.com`
		A	54.83.64.216^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-83-64-216.compute-1.amazonaws.com`
MX	`mail1.namebrightmail.com` ⭐
		A	66.35.35.26^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail1.namebrightmail.com`
MX	`mail2.namebrightmail.com` ⭐
		A	66.35.35.28^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail2.namebrightmail.com`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-27 #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=1774629632

Subdomains

ns2.authoritativedns.com

ns1.authoritativedns.com

Same first word

authoritativedns.com

DNS History

13 records (8 active, 5 former)

●NSns1.namebrightdns.com2026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

●NSns2.namebrightdns.com2026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

○NSns37.domaincontrol.com2015-08-14 → 2016-12-26 · 4 obs

● 2015-08-14 17:29:48
● 2016-12-26 09:19:50
○ 2026-02-16 06:33:32
○ 2026-03-27 17:09:22

○NSns38.domaincontrol.com2015-08-14 → 2016-12-26 · 4 obs

● 2015-08-14 17:29:48
● 2016-12-26 09:19:50
○ 2026-02-16 06:33:32
○ 2026-03-27 17:09:22

●MXmail1.namebrightmail.com2026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

●MXmail2.namebrightmail.com2026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

○MXmailstore1.secureserver.net2015-08-14 → 2016-12-26 · 4 obs

● 2015-08-14 17:29:48
● 2016-12-26 09:19:50
○ 2026-02-16 06:33:32
○ 2026-03-27 17:09:22

○MXsmtp.secureserver.net2015-08-14 → 2016-12-26 · 4 obs

● 2015-08-14 17:29:48
● 2016-12-26 09:19:50
○ 2026-02-16 06:33:32
○ 2026-03-27 17:09:22

●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

○A50.63.202.452015-08-14 → 2016-12-26 · 4 obs

● 2015-08-14 17:29:48
● 2016-12-26 09:19:50
○ 2026-02-16 06:33:32
○ 2026-03-27 17:09:22

●A52.44.244.982026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

●A54.165.131.1832026-02-16 → 2026-03-27 · 3 obs

○ 2016-12-26 09:19:50
● 2026-02-16 06:33:32
● 2026-03-27 17:09:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
authoritativedns.com	ns1.namebrightdns.com, ns2.namebrightdns.com	10 records

✅ Authoritative Response

Server:54.159.91.195

NS records: ns1.namebrightdns.com, ns2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authoritativedns.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.44.244.98, 54.165.131.183`
AAAA	2	`2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb`
NS	2	`ns2.namebrightdns.com, ns1.namebrightdns.com`
MX	2	`mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10)`
TXT	2	`google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

Hierarchy

authoritativedns.com is a parent of ns2.authoritativedns.com and ns1.authoritativedns.com.

IP Addresses

authoritativedns.com refers to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.

Other host names, for instance clubgpi.com, drunkcow.net, pittsburghpumpkins.com, riise.net and technetevents.com share IP numbers with authoritativedns.com.

Name Servers

authoritativedns.com's delegation uses two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

authoritativedns.com uses the same name server setup as other domains, such as auctioned.net, siamconnection.com, mx.mj-invest.com, machobox.com and sevenshoes.com.

authoritativedns.com at least partially shares name servers with other domains, including nordictraveler.com, demonkiss.com, nethely.com, nomday.com and electriciandurham.com.

These name servers are commonly used together with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Five IP numbers per host name:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:d400:3079:62a0:131f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 54.81.154.240 and 54.159.91.195

ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:2e7c:4d2:11a:fb, 2600:1f18:683a:ae1b:5206:ea13:5bfc:6777, 3.80.94.105, 34.201.105.20 and 54.83.64.216

Mail Servers

authoritativedns.com is served by two mail servers mail1.namebrightmail.com and mail2.namebrightmail.com.

authoritativedns.com shares the same mail server setup as other domains, for instance irshow.com, playmic.com, survivethefantasy.com, whocha.com and searchschool.org.

authoritativedns.com shares some mail servers with other domains, at least in part; for example crispiano.com and coloradospringsrecordingstudios.com.

Host names with a single IP address: mail1.namebrightmail.com points to 66.35.35.26; mail2.namebrightmail.com points to 66.35.35.28.

authoritativedns.com - robtex.com