cetprep.com - dns.ninja

`cetprep.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:3b93:3a85:d015:73cb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:aa09:317d:56c8:21c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.34.175^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-34-175.compute-1.amazonaws.com`
		A	54.87.136.34^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-136-34.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:5671:338d:f889:e184^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:76a8:487c:5452:3217^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2cc2:c24:ad68:1a20^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.158.3.36^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-158-3-36.compute-1.amazonaws.com`
		A	54.198.190.40^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-190-40.compute-1.amazonaws.com`
		A	54.234.83.254^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-83-254.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4ffe:238c:718d:21f3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:40ca:7d30:7e72:1e52^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:751c:4529:7c2b:4f58^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.120.241^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-120-241.compute-1.amazonaws.com`
		A	54.173.173.45^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-173-173-45.compute-1.amazonaws.com`
		A	75.101.213.27^{🇺🇸 Amazon75.101.128.0/17 Execution Services}
			PTR	`ec2-75-101-213-27.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-09 #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=1781066418

Same first word

cetprep.com

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DNS History

21 records (7 active, 14 former)

○NSf1g1ns1.dnspod.net2019-02-18 → 2019-02-18 · 4 obs

○ 2017-01-30 03:49:50
● 2019-02-18 22:34:02
○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○NSf1g1ns2.dnspod.net2019-02-18 → 2019-02-18 · 4 obs

○ 2017-01-30 03:49:50
● 2019-02-18 22:34:02
○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○NSns1.abovedomains.com2026-02-17 → 2026-06-10 · 2 obs

○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

●NSns1.namebrightdns.com2026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

○NSns2.abovedomains.com2026-02-17 → 2026-06-10 · 2 obs

○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○NSns27.domaincontrol.com2015-07-11 → 2017-01-30 · 4 obs

● 2015-07-11 12:10:08
● 2017-01-30 03:49:50
○ 2019-02-18 22:34:02
○ 2026-06-10 04:52:02

○NSns28.domaincontrol.com2015-07-11 → 2017-01-30 · 4 obs

● 2015-07-11 12:10:08
● 2017-01-30 03:49:50
○ 2019-02-18 22:34:02
○ 2026-06-10 04:52:02

●NSnsg1.namebrightdns.com2026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

●NSnsg2.namebrightdns.com2026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

○MXmailstore1.secureserver.net2015-07-11 → 2017-01-30 · 4 obs

● 2015-07-11 12:10:08
● 2017-01-30 03:49:50
○ 2019-02-18 22:34:02
○ 2026-06-10 04:52:02

○MXmxbiz1.qq.com2019-02-18 → 2019-02-18 · 4 obs

○ 2017-01-30 03:49:50
● 2019-02-18 22:34:02
○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○MXmxbiz2.qq.com2019-02-18 → 2019-02-18 · 4 obs

○ 2017-01-30 03:49:50
● 2019-02-18 22:34:02
○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○MXpark-mx.above.com2026-02-17 → 2026-06-10 · 2 obs

○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○MXsmtp.secureserver.net2015-07-11 → 2017-01-30 · 4 obs

● 2015-07-11 12:10:08
● 2017-01-30 03:49:50
○ 2019-02-18 22:34:02
○ 2026-06-10 04:52:02

○A103.224.182.2162026-02-17 → 2026-06-10 · 2 obs

○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

●A13.223.25.842026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

○A162.209.243.1602019-02-18 → 2019-02-18 · 4 obs

○ 2017-01-30 03:49:50
● 2019-02-18 22:34:02
○ 2026-02-17 08:36:50
○ 2026-06-10 04:52:02

○A184.168.221.402015-07-11 → 2017-01-30 · 4 obs

● 2015-07-11 12:10:08
● 2017-01-30 03:49:50
○ 2019-02-18 22:34:02
○ 2026-06-10 04:52:02

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

●A54.243.117.1972026-04-01 → 2026-06-10 · 3 obs

○ 2026-02-17 08:36:50
● 2026-04-01 17:19:20
● 2026-06-10 04:52:02

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:54.158.3.36

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cetprep.com (unsigned zone)

⏱️ Timing

Total: 1287ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
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

cetprep.com points to 4 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.

dopegamer.com, godsb.com, mail.couponbrothers.com plus two other host names have IP numbers in common with cetprep.com.

Name Servers

cetprep.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

There is at least partial name server overlap between cetprep.com and other domains — www.lumbai.com, mail.stockmy.com, tpgrow.com and two more among them.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

nsg1.namebrightdns.com maps to six IP addresses: 54.158.3.36, 54.198.190.40, 54.234.83.254 and three others.

nsg2.namebrightdns.com maps to six IP addresses: 3.87.120.241, 54.173.173.45, 75.101.213.27 and three others.

Hosts with 4 IP addresses each:

ns1.namebrightdns.com resolves to four IP addresses — 3.90.34.175, 54.87.136.34, 2600:1f18:683a:ae1a:3b93:3a85:d015:73cb and 2600:1f18:683a:ae1b:aa09:317d:56c8:21c.