testocrush.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`testocrush.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b09d:83f0:e6b6:f42b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f585:1574:e760:ea38^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f05e:353f:7f15:996a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.85.202.11^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-85-202-11.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.198.24.7^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-24-7.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:839a:1073:8e76:8236^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4aaf:6a4d:9d6f:d35b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.220.54.74^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-220-54-74.compute-1.amazonaws.com`
		A	13.220.113.110^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-220-113-110.compute-1.amazonaws.com`
		A	34.230.11.24^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-230-11-24.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-16 #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=1786937544

Subdomains

mail.testocrush.com

Same first word

testocrush.com

Similar names

chesstutor.eu

chesstutor.ca

chesstutor.com

custerhost.com

certushost.com

chesstutor.org

chesstutor.de

chesstutor.nl

southcrest.tv

cuteshorts.com

southcrest.church

thetrussco.com

tutorchess.com

DNS History

20 records (7 active, 13 former)

○NSamanda.ns.cloudflare.com2017-08-24 → 2017-08-24 · 4 obs

○ 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

○NSkai.ns.cloudflare.com2017-08-24 → 2017-08-24 · 4 obs

○ 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

○NSns1.linode.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:00:24
○ 2017-08-24 04:10:06
○ 2026-08-17 03:44:08

●NSns1.namebrightdns.com2026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

○NSns2.linode.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:00:24
○ 2017-08-24 04:10:06
○ 2026-08-17 03:44:08

○NSns3.linode.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:00:24
○ 2017-08-24 04:10:06
○ 2026-08-17 03:44:08

○NSns4.linode.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:00:24
○ 2017-08-24 04:10:06
○ 2026-08-17 03:44:08

○NSns5.linode.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:00:24
○ 2017-08-24 04:10:06
○ 2026-08-17 03:44:08

●NSnsg1.namebrightdns.com2026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

●NSnsg2.namebrightdns.com2026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

○MXmail.testocrush.com2016-12-20 → 2017-08-24 · 4 obs

● 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

○A104.18.36.2472017-08-24 → 2017-08-24 · 4 obs

○ 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

○A104.18.37.2472017-08-24 → 2017-08-24 · 4 obs

○ 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

○A104.200.20.1622016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 02:00:24
○ 2017-08-24 04:10:06
○ 2026-08-17 03:44:08

●A13.223.25.842026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

○A2400:cb00:2048:1::6812:24f72017-08-24 → 2017-08-24 · 4 obs

○ 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

○A2400:cb00:2048:1::6812:25f72017-08-24 → 2017-08-24 · 4 obs

○ 2016-12-20 02:00:24
● 2017-08-24 04:10:06
○ 2026-03-28 05:33:48
○ 2026-08-17 03:44:08

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

●A54.243.117.1972026-03-28 → 2026-08-17 · 3 obs

○ 2017-08-24 04:10:06
● 2026-03-28 05:33:48
● 2026-08-17 03:44:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
testocrush.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:13.220.113.110

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testocrush.com (unsigned zone)

⏱️ Timing

Total: 181ms | 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

Hierarchy

mail.testocrush.com is a subdomain of testocrush.com.

IP Addresses

testocrush.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.

Among the host names that share IP numbers with testocrush.com are solaroption.com, popag.com, hammerhost.com and two others.

Name Servers

The authoritative name servers for testocrush.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

The name servers of testocrush.com overlap at least partially with those of other domains — among them supreme(0x706f726e).com, hancock.sobekmedical.com, centercancer.com and two more.

The name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

Hostname nsg1.namebrightdns.com directs to 54.85.202.11, 54.152.124.255 and 54.198.24.7 along with 3 other IP addresses.

Hostname nsg2.namebrightdns.com directs to 13.220.54.74, 13.220.113.110 and 34.230.11.24 along with 3 other IP addresses.

Hosts with three IP address records:

The hostname ns1.namebrightdns.com directs to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.