testcrew.com - dns.ninja

`testcrew.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:485^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:585^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4a80^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.133^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.133^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.128^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`agustin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`agustin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`agustin.ns.cloudflare.com`
		A	108.162.195.90^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	162.159.44.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	172.64.35.90^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
NS	`marissa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2672^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c272^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2272^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marissa.ns.cloudflare.com`
		A	108.162.194.114^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.114^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`testcrew-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MS=ms72855218`
TXT	`Sendinblue-code:6ea36aa04a5d0920067b83397ee417c1`
TXT	`apple-domain-verification=uBbYbzKwQ4ZTMYGl`
TXT	`atlassian-domain-verification=brn6L0VDBLZEXDLiNo8t12YF1TZXWbjRwyXKPSThtWKeTVT...`
TXT	`atlassian-domain-verification=oUgxogZqtBdofXbzDjBODXjKU5vaFRC2OF9ax/O7oqtamGl...`
TXT	`atlassian-sending-domain-verification=61078d4e-43a2-48ba-9db8-a4dcee6e91f5`
TXT	`google-site-verification=4Y1LbUkhtKohosGXosOV9fHRThmj_Klf1TqkT_TKEfo`
TXT	`google-site-verification=NoDs6HYvyhvRyS9kSEHCUb-DaRASEbX_E80hN2wAUr4`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf...`
TXT	`zoho-verification=zb40679716.zmverify.zoho.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.133, 104.26.5.133, 172.67.74.128
		IPv6 hints	2606:4700:20::681a:485, 2606:4700:20::681a:585, 2606:4700:20::ac43:4a80
SOA	`agustin.ns.cloudflare.com`dns@cloudflare.com serial=2407010130

`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=1782009160

Same first word

testcrew.com

testcrew.be

testcrew.de

testcrew.se

Similar names

westertc.com

crewtest.com

crewtest.pro

westcert.com

DNS History

27 records (9 active, 18 former)

●NSagustin.ns.cloudflare.com2026-02-17 → 2026-06-21 · 3 obs

○ 2018-09-18 09:40:16
● 2026-02-17 03:00:46
● 2026-06-21 02:57:34

●NSmarissa.ns.cloudflare.com2026-02-17 → 2026-06-21 · 3 obs

○ 2018-09-18 09:40:16
● 2026-02-17 03:00:46
● 2026-06-21 02:57:34

○NSns1.dsredirection.com2016-03-01 → 2016-06-20 · 5 obs

○ 2015-11-12 11:35:32
● 2016-03-01 07:11:48
● 2016-06-20 06:23:12
○ 2017-02-13 04:20:40
○ 2026-06-21 02:57:34

○NSns1.sedoparking.com2015-06-04 → 2015-11-12 · 4 obs

● 2015-06-04 08:52:26
● 2015-11-12 11:35:32
○ 2016-03-01 07:11:48
○ 2026-06-21 02:57:34

○NSns1637.ztomy.com2018-09-18 → 2018-09-18 · 4 obs

○ 2017-02-13 04:20:40
● 2018-09-18 09:40:16
○ 2026-02-17 03:00:46
○ 2026-06-21 02:57:34

○NSns2.dsredirection.com2016-03-01 → 2016-06-20 · 5 obs

○ 2015-11-12 11:35:32
● 2016-03-01 07:11:48
● 2016-06-20 06:23:12
○ 2017-02-13 04:20:40
○ 2026-06-21 02:57:34

○NSns2.sedoparking.com2015-06-04 → 2015-11-12 · 4 obs

● 2015-06-04 08:52:26
● 2015-11-12 11:35:32
○ 2016-03-01 07:11:48
○ 2026-06-21 02:57:34

○NSns2637.ztomy.com2018-09-18 → 2018-09-18 · 4 obs

○ 2017-02-13 04:20:40
● 2018-09-18 09:40:16
○ 2026-02-17 03:00:46
○ 2026-06-21 02:57:34

○MXmail.nickstel.com2015-06-04 → 2015-11-12 · 4 obs

● 2015-06-04 08:52:26
● 2015-11-12 11:35:32
○ 2016-03-01 07:11:48
○ 2026-06-21 02:57:34

●MXtestcrew-com.mail.protection.outlook.com2026-02-17 → 2026-06-21 · 3 obs

○ 2016-03-01 07:11:48
● 2026-02-17 03:00:46
● 2026-06-21 02:57:34

○A104.21.57.1032026-02-17 → 2026-04-29 · 5 obs

○ 2018-09-18 09:40:16
● 2026-02-17 03:00:46
● 2026-04-29 14:48:14
○ 2026-05-17 00:39:08
○ 2026-06-21 02:57:34

●A104.26.4.1332026-05-17 → 2026-06-21 · 3 obs

○ 2026-04-29 14:48:14
● 2026-05-17 00:39:08
● 2026-06-21 02:57:34

●A104.26.5.1332026-05-17 → 2026-06-21 · 3 obs

○ 2026-04-29 14:48:14
● 2026-05-17 00:39:08
● 2026-06-21 02:57:34

○A172.67.162.2422026-02-17 → 2026-04-29 · 5 obs

○ 2018-09-18 09:40:16
● 2026-02-17 03:00:46
● 2026-04-29 14:48:14
○ 2026-05-17 00:39:08
○ 2026-06-21 02:57:34

●A172.67.74.1282026-05-17 → 2026-06-21 · 3 obs

○ 2026-04-29 14:48:14
● 2026-05-17 00:39:08
● 2026-06-21 02:57:34

○A204.11.56.372018-09-18 → 2018-09-18 · 4 obs

○ 2017-02-13 04:20:40
● 2018-09-18 09:40:16
○ 2026-02-17 03:00:46
○ 2026-06-21 02:57:34

○A208.73.210.2002016-03-01 → 2016-06-20 · 5 obs

○ 2015-11-12 11:35:32
● 2016-03-01 07:11:48
● 2016-06-20 06:23:12
○ 2017-02-13 04:20:40
○ 2026-06-21 02:57:34

○A208.73.210.2142016-03-01 → 2016-06-20 · 5 obs

○ 2015-11-12 11:35:32
● 2016-03-01 07:11:48
● 2016-06-20 06:23:12
○ 2017-02-13 04:20:40
○ 2026-06-21 02:57:34

○A208.73.210.2172016-03-01 → 2016-06-20 · 5 obs

○ 2015-11-12 11:35:32
● 2016-03-01 07:11:48
● 2016-06-20 06:23:12
○ 2017-02-13 04:20:40
○ 2026-06-21 02:57:34

○A208.73.211.1782016-03-01 → 2016-06-20 · 5 obs

○ 2015-11-12 11:35:32
● 2016-03-01 07:11:48
● 2016-06-20 06:23:12
○ 2017-02-13 04:20:40
○ 2026-06-21 02:57:34

●A2606:4700:20::681a:4852026-05-17 → 2026-06-21 · 3 obs

○ 2026-04-29 14:48:14
● 2026-05-17 00:39:08
● 2026-06-21 02:57:34

●A2606:4700:20::681a:5852026-05-17 → 2026-06-21 · 3 obs

○ 2026-04-29 14:48:14
● 2026-05-17 00:39:08
● 2026-06-21 02:57:34

●A2606:4700:20::ac43:4a802026-05-17 → 2026-06-21 · 3 obs

○ 2026-04-29 14:48:14
● 2026-05-17 00:39:08
● 2026-06-21 02:57:34

○A2606:4700:3032::ac43:a2f22026-02-17 → 2026-04-29 · 5 obs

○ 2018-09-18 09:40:16
● 2026-02-17 03:00:46
● 2026-04-29 14:48:14
○ 2026-05-17 00:39:08
○ 2026-06-21 02:57:34

○A2606:4700:3035::6815:39672026-02-17 → 2026-04-29 · 5 obs

○ 2018-09-18 09:40:16
● 2026-02-17 03:00:46
● 2026-04-29 14:48:14
○ 2026-05-17 00:39:08
○ 2026-06-21 02:57:34

○A72.52.4.1192015-06-04 → 2015-11-12 · 4 obs

● 2015-06-04 08:52:26
● 2015-11-12 11:35:32
○ 2016-03-01 07:11:48
○ 2026-06-21 02:57:34

○PTRns1637.ztomy.com2018-09-18 → 2026-02-17 · 4 obs

● 2018-09-18 09:40:16
● 2026-02-17 03:00:46
○ 2026-02-18 08:01:50
○ 2026-06-21 02:57:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
testcrew.com	marissa.ns.cloudflare.com, agustin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.90

NS records: marissa.ns.cloudflare.com, agustin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testcrew.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.5.133, 104.26.4.133...`
AAAA	3	`2606:4700:20::ac43:4a80, 2606:4700:20::681a:485...`
NS	2	`agustin.ns.cloudflare.com, marissa.ns.cloudflare.com`
MX	1	`testcrew-com.mail.protection.outlook.com`
TXT	10	`MS=ms72855218, Sendinblue-code:6ea36aa04a5d0920067b8339...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`agustin.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (marissa.ns.cloudflare.com, marissa.ns.cloudflare.com, marissa.ns.cloudflare.com...)

Analysis

IP Addresses

With 6 IP addresses in total, testcrew.com resolves to 104.26.4.133, 104.26.5.133, 172.67.74.128 and 3 other.

Among the host names that share IP numbers with testcrew.com are bridgeheadcommunications.com, legia.net, fcgcc.com and two others.

Name Servers

testcrew.com is served by two delegated name servers, agustin.ns.cloudflare.com and marissa.ns.cloudflare.com.

testcrew.com has the same name server delegation as a number of other domains, such as rbxflip.workers.dev, h2jogos.com.br, filta.ng and two more.

testcrew.com shares at least some of its name servers with other domains, including fcjzlxqls.com, eleksa.mx, isloker.com and two others.

These name servers are frequently seen alongside the name servers albert.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

agustin.ns.cloudflare.com carries IP addresses 108.162.195.90, 162.159.44.90 and 172.64.35.90, with 3 other addresses beyond those.

marissa.ns.cloudflare.com carries IP addresses 108.162.194.114, 162.159.38.114 and 172.64.34.114, with 3 other addresses beyond those.

Mail Servers

testcrew.com routes its mail through a single mail server, testcrew-com.mail.protection.outlook.com.

testcrew-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.36, 52.101.73.6 and 52.101.73.24, along with 5 other.