centotech.com - dns.ninja

`centotech.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
MX	`centotech-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=ms96004719`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2026-03-24 #3

`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=1785753232

Subdomains

www.centotech.com

Same first word

centotech.com

Similar names

DNS History

16 records (5 active, 11 former)

○NSns09.domaincontrol.com2016-03-19 → 2016-03-19 · 3 obs

● 2016-03-19 17:38:36
○ 2016-12-14 21:12:04
○ 2026-08-03 10:45:14

○NSns1.digitalocean.com2016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

○NSns10.domaincontrol.com2016-03-19 → 2016-03-19 · 3 obs

● 2016-03-19 17:38:36
○ 2016-12-14 21:12:04
○ 2026-08-03 10:45:14

○NSns2.digitalocean.com2016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

●NSns21.domaincontrol.com2026-03-26 → 2026-08-03 · 3 obs

○ 2016-12-14 21:12:04
● 2026-03-26 21:41:52
● 2026-08-03 10:45:14

●NSns22.domaincontrol.com2026-03-26 → 2026-08-03 · 3 obs

○ 2016-12-14 21:12:04
● 2026-03-26 21:41:52
● 2026-08-03 10:45:14

○NSns3.digitalocean.com2016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

●MXcentotech-com.mail.protection.outlook.com2026-03-26 → 2026-08-03 · 3 obs

○ 2016-12-14 21:12:04
● 2026-03-26 21:41:52
● 2026-08-03 10:45:14

○MXmail.centotech.com2016-03-19 → 2016-03-19 · 3 obs

● 2016-03-19 17:38:36
○ 2016-12-14 21:12:04
○ 2026-08-03 10:45:14

○MXmx.zoho.com2016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

○MXmx2.zoho.com2016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

○MXmx3.zoho.com2016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

○A107.170.19.122016-12-14 → 2016-12-14 · 4 obs

○ 2016-03-19 17:38:36
● 2016-12-14 21:12:04
○ 2026-03-26 21:41:52
○ 2026-08-03 10:45:14

●A15.197.225.1282026-03-26 → 2026-08-03 · 3 obs

○ 2016-12-14 21:12:04
● 2026-03-26 21:41:52
● 2026-08-03 10:45:14

○A166.62.10.292016-03-19 → 2016-03-19 · 3 obs

● 2016-03-19 17:38:36
○ 2016-12-14 21:12:04
○ 2026-08-03 10:45:14

●A3.33.251.1682026-03-26 → 2026-08-03 · 3 obs

○ 2016-12-14 21:12:04
● 2026-03-26 21:41:52
● 2026-08-03 10:45:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
centotech.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centotech.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	1	`centotech-com.mail.protection.outlook.co`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms96004719`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

Hierarchy

The domain www.centotech.com falls under the parent centotech.com.

IP Addresses

centotech.com points to the IP addresses 3.33.251.168 and 15.197.225.128

Two other host names, along with midtownmod.com, xoreport.com and vytafusion.com, also share IP numbers with centotech.com.

Name Servers

DNS delegation for centotech.com points to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.

centotech.com shares its NS records with other domains, for example ngcdialers.com, mywilliamsburghome.com, cherokeehillsapts.com and two others.

ns21.domaincontrol.com directs to 97.74.100.11 and 2603:5:2141::b. ns22.domaincontrol.com directs to 173.201.68.11 and 2603:5:2241::b. Each host name carries two IP addresses.

Mail Servers

The sole mail server for centotech.com is centotech-com.mail.protection.outlook.com.

With 8 IP addresses total, centotech-com.mail.protection.outlook.com resolves to 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 others.