`duijntax.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1f5a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b028^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.90^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.40^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maciej.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maciej.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maciej.ns.cloudflare.com`
		A	108.162.195.42^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	162.159.44.42^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	172.64.35.42^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
MX	`duijntax-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`openai-domain-verification-dv-fkjBwfmahZTFIyIAgq(0x466150)NUs`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.31.90, 172.67.176.40
		IPv6	2606:4700:3030::6815:1f5a, 2606:4700:3034::ac43:b028
SOA	`maciej.ns.cloudflare.com`dns@cloudflare.com serial=2399779035

`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=1774587847

rank #845217 globally
rank #385585 in the tld

Same first word

duijntax.com

Similar names

jiaxundt.com

tjdixuan.com

xdjituan.com

DNS History

20 records (7 active, 13 former)

●NSmaciej.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

○NSns1.webhostingserver.nl2015-07-25 → 2017-01-29 · 4 obs

● 2015-07-25 06:31:16
● 2017-01-29 20:27:56
○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○NSns2.webhostingserver.nl2015-07-25 → 2017-01-29 · 4 obs

● 2015-07-25 06:31:16
● 2017-01-29 20:27:56
○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○NSns3.webhostingserver.nl2015-07-25 → 2017-01-29 · 4 obs

● 2015-07-25 06:31:16
● 2017-01-29 20:27:56
○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

●NSvita.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

●MXduijntax-com.mail.protection.outlook.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

○MXmx1.email.luna.net2015-07-25 → 2017-01-29 · 4 obs

● 2015-07-25 06:31:16
● 2017-01-29 20:27:56
○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

●A104.21.31.902026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

○A141.138.168.1962016-02-24 → 2017-01-29 · 5 obs

○ 2015-11-21 23:28:48
● 2016-02-24 17:00:28
● 2017-01-29 20:27:56
○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○A141.138.169.2042015-11-21 → 2015-11-21 · 4 obs

○ 2015-07-25 06:31:16
● 2015-11-21 23:28:48
○ 2016-02-24 17:00:28
○ 2026-03-27 05:25:08

●A172.67.176.402026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

○A188.114.96.02026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○A188.114.97.02026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○A195.211.74.1032015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 06:31:16
○ 2015-11-21 23:28:48
○ 2026-03-27 05:25:08

●A2606:4700:3030::6815:1f5a2026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

●A2606:4700:3034::ac43:b0282026-03-26 → 2026-03-27 · 3 obs

○ 2017-01-29 20:27:56
● 2026-03-26 20:49:42
● 2026-03-27 05:25:08

○A2a03:3c00:a001:113::10172015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 06:31:16
○ 2015-11-21 23:28:48
○ 2026-03-27 05:25:08

○A2a03:3c00:a002:204::10002015-11-21 → 2017-01-29 · 5 obs

○ 2015-07-25 06:31:16
● 2015-11-21 23:28:48
● 2017-01-29 20:27:56
○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○A2a06:98c1:3120::2026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

○A2a06:98c1:3121::2026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 20:49:42
○ 2026-03-27 05:25:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
duijntax.com	vita.ns.cloudflare.com, maciej.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.238

NS records: vita.ns.cloudflare.com, maciej.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duijntax.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.40, 104.21.31.90`
AAAA	2	`2606:4700:3034::ac43:b028, 2606:4700:3030::6815:1f5a`
NS	2	`maciej.ns.cloudflare.com, vita.ns.cloudflare.com`
MX	1	`duijntax-com.mail.protection.outlook.com`
TXT	2	`openai-domain-verification-dv-fkjBwfmahZ, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maciej.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

duijntax.com maps to four IP numbers: 2606:4700:3030::6815:1f5a, 2606:4700:3034::ac43:b028, 104.21.31.90 and 172.67.176.40.

Other host names, for instance evelknievelapp.com, fylkir.com, aghvera.com, rousse.info and paristix.com share IP numbers with duijntax.com.

Name Servers

Two name servers maciej.ns.cloudflare.com and vita.ns.cloudflare.com are delegated to duijntax.com.

duijntax.com uses the same name server configuration as other domains, such as 87258.cn, umenz.com, pro-aktiefservices.nl, xlvector.net and royalmission.nl.

duijntax.com at least partially shares name servers with other domains such as xarmail.com, acepublicidad.net, vaycasinomuz.com, statpro.cn and shuswapserendipity.ca.

these name servers are commonly used with the name servers eve.ns.cloudflare.com.

Host names with six IP numbers: Host name maciej.ns.cloudflare.com points to 2606:4700:58::a29f:2c2a, 2803:f800:50::6ca2:c32a, 2a06:98c1:50::ac40:232a, 108.162.195.42, 162.159.44.42 and 172.64.35.42; host name vita.ns.cloudflare.com points to 2606:4700:50::adf5:3aee, 2803:f800:50::6ca2:c0ee, 2a06:98c1:50::ac40:20ee, 108.162.192.238, 172.64.32.238 and 173.245.58.238.

Mail Servers

duijntax.com is handled by a single mail server, duijntax-com.mail.protection.outlook.com.

duijntax-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::b, 52.101.68.21, 52.101.73.8, 52.101.73.26 and 52.101.73.28.

duijntax.com - robtex.com

duijntax.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`duijntax.com`

`com`