contentrix.com - dns.ninja

`contentrix.com`

DNSSEC	⚠️ Not signed
A	18.161.246.38^{🇺🇸 Amazon18.161.240.0/21}
		PTR	`server-18-161-246-38.maa50.r.cloudfront.net`
A	18.161.246.54^{🇺🇸 Amazon18.161.240.0/21}
A	18.161.246.77^{🇺🇸 Amazon18.161.240.0/21}
A	18.161.246.88^{🇺🇸 Amazon18.161.240.0/21}
NS	`ns03.domaincontrol.com` ⭐
		A	2603:5:2150::2^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns03.domaincontrol.com`
		A	97.74.101.2^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns03.domaincontrol.com`
NS	`ns-1096.awsdns-09.org` ⚠️ Not in parent delegation
		A	2600:9000:5304:4800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1096.awsdns-09.org`
		A	205.251.196.72^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1096.awsdns-09.org`
NS	`ns-1785.awsdns-31.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5306:f900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1785.awsdns-31.co.uk`
		A	205.251.198.249^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1785.awsdns-31.co.uk`
NS	`ns-375.awsdns-46.com` ⚠️ Not in parent delegation
		A	2600:9000:5301:7700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-375.awsdns-46.com`
		A	205.251.193.119^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-375.awsdns-46.com`
NS	`ns-869.awsdns-44.net` ⚠️ Not in parent delegation
		A	2600:9000:5303:6500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-869.awsdns-44.net`
		A	205.251.195.101^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-869.awsdns-44.net`
NS	`ns04.domaincontrol.com`
		A	2603:5:2250::2^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns04.domaincontrol.com`
		A	173.201.69.2^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns04.domaincontrol.com`
MX	`contentrix-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms14204619`
SOA	`ns03.domaincontrol.com`dns@jomax.net 2026-04-28 #0

`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=1781881515

Previously MX for

contentrix.com

Same first word

contentrix.com

Similar names

textroninc.cn

DNS History

15 records (11 active, 4 former)

●NSns-1096.awsdns-09.org2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●NSns-1785.awsdns-31.co.uk2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●NSns-375.awsdns-46.com2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●NSns-869.awsdns-44.net2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

○NSns.servint.com2015-08-22 → 2017-08-16 · 5 obs

○ 2009-01-26 14:54:06
● 2015-08-22 04:18:00
● 2017-08-16 23:27:32
○ 2026-02-15 02:57:12
○ 2026-06-19 15:30:54

●NSns03.domaincontrol.com2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●NSns04.domaincontrol.com2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

○NSns2.servint.com2015-08-22 → 2017-08-16 · 5 obs

○ 2009-01-26 14:54:06
● 2015-08-22 04:18:00
● 2017-08-16 23:27:32
○ 2026-02-15 02:57:12
○ 2026-06-19 15:30:54

●MXcontentrix-com.mail.protection.outlook.com2026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

○MXcontentrix.com2015-08-22 → 2017-08-16 · 5 obs

○ 2009-01-26 14:54:06
● 2015-08-22 04:18:00
● 2017-08-16 23:27:32
○ 2026-02-15 02:57:12
○ 2026-06-19 15:30:54

●A18.161.246.382026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●A18.161.246.542026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●A18.161.246.772026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

●A18.161.246.882026-02-15 → 2026-06-19 · 3 obs

○ 2017-08-16 23:27:32
● 2026-02-15 02:57:12
● 2026-06-19 15:30:54

○A216.22.25.1612015-08-22 → 2017-08-16 · 5 obs

○ 2009-01-26 14:54:06
● 2015-08-22 04:18:00
● 2017-08-16 23:27:32
○ 2026-02-15 02:57:12
○ 2026-06-19 15:30:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contentrix.com	ns03.domaincontrol.com, ns04.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.101.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentrix.com (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.161.246.88, 18.161.246.54...`
NS	6	`ns03.domaincontrol.com, ns04.domaincontrol.com...`
MX	1	`contentrix-com.mail.protection.outlook.c`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms14204619`
SOA	1	`ns03.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

IP Addresses

contentrix.com points to the four IP addresses 18.161.246.38, 18.161.246.54, 18.161.246.77 and 18.161.246.88.

contentrix.com shares its IP numbers with other host names, including server-18-161-246-88.maa50.r.cloudfront.net, server-18-161-246-77.maa50.r.cloudfront.net, server-18-161-246-38.maa50.r.cloudfront.net and server-18-161-246-54.maa50.r.cloudfront.net.

Name Servers

contentrix.com carries NS records listing 6 name servers — ns-375.awsdns-46.com, ns03.domaincontrol.com, ns04.domaincontrol.com and 3 others.

The name servers of contentrix.com overlap at least partially with those of other domains — among them webxmedia.co.uk, emeraldlake.org, sibrewery.com and two more.

These name servers commonly appear in delegations together with ns-869.awsdns-44.net, ns-1096.awsdns-09.org, ns-1785.awsdns-31.co.uk and 3 other.

Host names with two IP numbers:

The A records for ns-375.awsdns-46.com return 205.251.193.119 and 2600:9000:5301:7700::1.

The A records for ns03.domaincontrol.com return 97.74.101.2 and 2603:5:2150::2.

The A records for ns04.domaincontrol.com return 173.201.69.2 and 2603:5:2250::2.

The A records for ns-869.awsdns-44.net return 205.251.195.101 and 2600:9000:5303:6500::1.

The A records for ns-1096.awsdns-09.org return 205.251.196.72 and 2600:9000:5304:4800::1.

The A records for ns-1785.awsdns-31.co.uk return 205.251.198.249 and 2600:9000:5306:f900::1.

Mail Servers

contentrix.com has one mail server: contentrix-com.mail.protection.outlook.com.

contentrix-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 other.