authenticgroups.com - dns.ninja

`authenticgroups.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:3f07:1cb4:63af:5432^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7eb4:aa05:32df:8eb1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:fb78:d91:d919:3fe4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.17.136^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-17-136.compute-1.amazonaws.com`
		A	18.234.41.78^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-41-78.compute-1.amazonaws.com`
		A	32.197.121.192
			PTR	`ec2-32-197-121-192.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:385b:e78b:7a10:2157^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:4af9:8655:8570:579f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.205.128.225^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-128-225.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
		A	100.59.204.227^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-59-204-227.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-12 #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=1783853457

Subdomains

mail.authenticgroups.com

Same first word

authenticgroups.com

DNS History

11 records (7 active, 4 former)

●NSns1.namebrightdns.com2026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

○NSns13.domaincontrol.com2016-12-18 → 2017-08-31 · 4 obs

● 2016-12-18 20:43:40
● 2017-08-31 04:15:38
○ 2026-02-27 22:34:02
○ 2026-07-12 10:57:46

○NSns14.domaincontrol.com2016-12-18 → 2017-08-31 · 4 obs

● 2016-12-18 20:43:40
● 2017-08-31 04:15:38
○ 2026-02-27 22:34:02
○ 2026-07-12 10:57:46

●NSnsg1.namebrightdns.com2026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

●NSnsg2.namebrightdns.com2026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

○MXmail.authenticgroups.com2016-12-18 → 2017-08-31 · 4 obs

● 2016-12-18 20:43:40
● 2017-08-31 04:15:38
○ 2026-02-27 22:34:02
○ 2026-07-12 10:57:46

●A13.223.25.842026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

○A23.229.222.972016-12-18 → 2017-08-31 · 4 obs

● 2016-12-18 20:43:40
● 2017-08-31 04:15:38
○ 2026-02-27 22:34:02
○ 2026-07-12 10:57:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

●A54.243.117.1972026-02-27 → 2026-07-12 · 3 obs

○ 2017-08-31 04:15:38
● 2026-02-27 22:34:02
● 2026-07-12 10:57:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
authenticgroups.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:100.59.204.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authenticgroups.com (unsigned zone)

⏱️ Timing

Total: 325ms | 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	`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

Hierarchy

The domain mail.authenticgroups.com falls under the parent authenticgroups.com.

IP Addresses

authenticgroups.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.

strikelink.com, tecnicocommerciale.com, mail.fenixindia.com plus two other host names have IP numbers in common with authenticgroups.com.

Name Servers

DNS for authenticgroups.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of authenticgroups.com's name servers are shared with other domains, for example www.ambide.com, digitaminds.com, sysber.com and two more.

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

Hosts with 6 IP addresses each:

nsg1.namebrightdns.com has IP addresses 3.208.17.136, 18.234.41.78 and 32.197.121.192, plus 3 other.

nsg2.namebrightdns.com has IP addresses 54.205.128.225, 54.225.31.228 and 100.59.204.227, plus 3 other.

Hosts with five IP addresses:

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