`coachfour.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:aa86:dc69:2f3:5dbe^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3376:e04f:851f:406c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a510:c365:d06a:e73a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
		A	54.92.199.119^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-199-119.compute-1.amazonaws.com`
		A	98.83.163.23^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-163-23.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e842:8110:107c:b494^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ecfe:3be5:6c4:3596^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a136:1971:9598:5d4a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:eb30:5f28:b181:27ee^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.125.168^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-125-168.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	50.19.157.44^{🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix}
			PTR	`ec2-50-19-157-44.compute-1.amazonaws.com`
		A	54.90.222.89^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-222-89.compute-1.amazonaws.com`
		A	54.161.131.101^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-161-131-101.compute-1.amazonaws.com`
		A	54.196.189.248^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-189-248.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c1a0:b763:6845:4e68^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:eda8:cb11:b8f:c1fe^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.82.54.251^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-82-54-251.compute-1.amazonaws.com`
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	3.86.71.89^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-86-71-89.compute-1.amazonaws.com`
		A	3.89.204.207^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-204-207.compute-1.amazonaws.com`
		A	98.93.89.251^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-89-251.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-24 #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=1774382122

Same first word

coachfour.com

DNS History

16 records (7 active, 9 former)

○NSns01.one.com2016-12-20 → 2018-07-20 · 4 obs

● 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

○NSns02.one.com2016-12-20 → 2018-07-20 · 4 obs

● 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

●NSns1.namebrightdns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

●NSnsg1.namebrightdns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

●NSnsg2.namebrightdns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

○MXmx1.pub.mailpod1-wdc1.one.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:41:48
○ 2018-07-20 15:23:26
○ 2026-03-24 20:03:12

○MXmx1.pub.mailpod7-cph3.one.com2018-07-20 → 2018-07-20 · 4 obs

○ 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

○MXmx2.pub.mailpod1-wdc1.one.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:41:48
○ 2018-07-20 15:23:26
○ 2026-03-24 20:03:12

○MXmx2.pub.mailpod7-cph3.one.com2018-07-20 → 2018-07-20 · 4 obs

○ 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

○MXmx3.pub.mailpod7-cph3.one.com2018-07-20 → 2018-07-20 · 4 obs

○ 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

○A104.37.35.662016-12-20 → 2018-07-20 · 4 obs

● 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

●A13.223.25.842026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

○A2620:11b:7005:0:1080:0:7c42:584a2018-07-20 → 2018-07-20 · 4 obs

○ 2016-12-20 02:41:48
● 2018-07-20 15:23:26
○ 2026-03-24 20:03:10
○ 2026-03-24 20:03:12

●A54.243.117.1972026-03-24 → 2026-03-24 · 3 obs

○ 2018-07-20 15:23:26
● 2026-03-24 20:03:10
● 2026-03-24 20:03:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coachfour.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	22 records

✅ Authoritative Response

Server:3.85.217.230

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coachfour.com (unsigned zone)

⏱️ Timing

Total: 488ms | 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: 22

Out-of-bailiwick: 22 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

coachfour.com resolves 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 happygrizzly.com, mx.scriptbooks.com, probba.com, mail.nobike.com and gogoacademy.com share IP numbers with coachfour.com.

Name Servers

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

coachfour.com at least partially shares name servers with other domains, for instance eatzat.com, mail.getrue.com, moneyreviewer.com, m.www.share.jaxclinics.com and meowcbd.com.

These name servers are commonly used with the name servers ns2.namebrightdns.com.

Twelve IPs:

nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3, 2600:1f18:683a:ae1a:ecfe:3be5:6c4:3596, 2600:1f18:683a:ae1b:a136:1971:9598:5d4a, 2600:1f18:683a:ae1b:eb30:5f28:b181:27ee, 13.221.125.168, 44.220.149.224, 50.19.157.44, 54.90.222.89, 54.161.131.101 and 54.196.189.248.

Ten IPs:

nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:c1a0:b763:6845:4e68, 2600:1f18:683a:ae1b:eda8:cb11:b8f:c1fe, 3.82.54.251, 3.85.217.230, 3.86.71.89, 3.89.204.207 and 98.93.89.251.

Six IPs:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:3376:e04f:851f:406c, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 52.91.47.137, 54.92.199.119 and 98.83.163.23.

coachfour.com - robtex.com

coachfour.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`coachfour.com`

`com`