12first.com - dns.ninja

`12first.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:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:30c4:9f4c:e959:1f38^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 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	3.90.60.86^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-60-86.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.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`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-20 #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=1784605007

Previously MX for

12first.com

Same first word

12first.com

Similar names

first12.com

first21.com

first12.org

21first.com

DNS History

15 records (7 active, 8 former)

○NSns1.bluehost.com2015-06-08 → 2017-02-01 · 5 obs

○ 2008-03-14 13:14:26
● 2015-06-08 13:57:38
● 2017-02-01 02:22:50
○ 2026-03-25 21:14:22
○ 2026-07-21 03:56:26

●NSns1.namebrightdns.com2026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

○NSns2.bluehost.com2015-06-08 → 2017-02-01 · 5 obs

○ 2008-03-14 13:14:26
● 2015-06-08 13:57:38
● 2017-02-01 02:22:50
○ 2026-03-25 21:14:22
○ 2026-07-21 03:56:26

○NSns2.portfotohosting.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 13:14:26
○ 2015-06-08 13:57:38
○ 2026-07-21 03:56:26

●NSnsg1.namebrightdns.com2026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

●NSnsg2.namebrightdns.com2026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

○MX12first.com2015-06-08 → 2017-02-01 · 5 obs

○ 2008-03-14 13:14:26
● 2015-06-08 13:57:38
● 2017-02-01 02:22:50
○ 2026-03-25 21:14:22
○ 2026-07-21 03:56:26

○MXmailstore1.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 13:14:26
○ 2015-06-08 13:57:38
○ 2026-07-21 03:56:26

○MXsmtp.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 13:14:26
○ 2015-06-08 13:57:38
○ 2026-07-21 03:56:26

●A13.223.25.842026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

○A208.109.232.662008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 13:14:26
○ 2015-06-08 13:57:38
○ 2026-07-21 03:56:26

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

●A54.243.117.1972026-03-25 → 2026-07-21 · 3 obs

○ 2017-02-01 02:22:50
● 2026-03-25 21:14:22
● 2026-07-21 03:56:26

○A69.89.31.1992015-06-08 → 2017-02-01 · 5 obs

○ 2008-03-14 13:14:26
● 2015-06-08 13:57:38
● 2017-02-01 02:22:50
○ 2026-03-25 21:14:22
○ 2026-07-21 03:56:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
12first.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.60.86

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 12first.com (unsigned zone)

⏱️ Timing

Total: 1492ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.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 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

12first.com points to the four IP addresses 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 12first.com are cf.tiebreakertimes.com, bizgermany.com, iicrt.com and two others.

Name Servers

12first.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of 12first.com's name servers are shared with other domains, for example kossmotorsports.com, agatesystems.com, clesle.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.

Host names resolving to 7 IP numbers:

nsg1.namebrightdns.com resolves to 3.90.140.102, 54.89.201.236, 54.234.103.190 and 4 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.

nsg2.namebrightdns.com directs to 3.90.60.86, 54.221.37.2, 54.225.31.228 and two other IP addresses.