tekcentro.com - dns.ninja

`tekcentro.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:116a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:af78^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.106^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.120^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mariah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mariah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mariah.ns.cloudflare.com`
		A	108.162.194.200^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	162.159.38.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	172.64.34.200^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
NS	`rex.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rex.ns.cloudflare.com`
		A	108.162.195.13^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	162.159.44.13^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	172.64.35.13^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
MX	`mx1.hostinger.com.br` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com.br` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.106, 172.67.175.120
		IPv6 hints	2606:4700:3032::6815:116a, 2606:4700:3037::ac43:af78
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOA	`mariah.ns.cloudflare.com`dns@cloudflare.com serial=2407772106

`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=1782382270

Same first word

tekcentro.com

Similar names

DNS History

27 records (8 active, 19 former)

●NSmariah.ns.cloudflare.com2026-02-18 → 2026-06-25 · 3 obs

○ 2017-05-25 04:53:34
● 2026-02-18 04:58:00
● 2026-06-25 10:22:04

○NSns1.brinkster.com2015-05-22 → 2016-04-01 · 4 obs

● 2015-05-22 23:04:18
● 2016-04-01 12:52:40
○ 2016-09-24 11:07:46
○ 2026-06-25 10:22:04

○NSns2.brinkster.com2015-05-22 → 2016-04-01 · 4 obs

● 2015-05-22 23:04:18
● 2016-04-01 12:52:40
○ 2016-09-24 11:07:46
○ 2026-06-25 10:22:04

○NSns51.domaincontrol.com2017-05-25 → 2017-05-25 · 4 obs

○ 2016-09-24 11:07:46
● 2017-05-25 04:53:34
○ 2026-02-18 04:58:00
○ 2026-06-25 10:22:04

○NSns52.domaincontrol.com2017-05-25 → 2017-05-25 · 4 obs

○ 2016-09-24 11:07:46
● 2017-05-25 04:53:34
○ 2026-02-18 04:58:00
○ 2026-06-25 10:22:04

○NSns67.domaincontrol.com2016-09-24 → 2016-09-24 · 4 obs

○ 2016-04-01 12:52:40
● 2016-09-24 11:07:46
○ 2017-05-25 04:53:34
○ 2026-06-25 10:22:04

○NSns68.domaincontrol.com2016-09-24 → 2016-09-24 · 4 obs

○ 2016-04-01 12:52:40
● 2016-09-24 11:07:46
○ 2017-05-25 04:53:34
○ 2026-06-25 10:22:04

●NSrex.ns.cloudflare.com2026-02-18 → 2026-06-25 · 3 obs

○ 2017-05-25 04:53:34
● 2026-02-18 04:58:00
● 2026-06-25 10:22:04

○MXmail.tekcentro.com2015-05-22 → 2016-04-01 · 4 obs

● 2015-05-22 23:04:18
● 2016-04-01 12:52:40
○ 2016-09-24 11:07:46
○ 2026-06-25 10:22:04

○MXmailstore1.secureserver.net2016-09-24 → 2017-05-25 · 5 obs

○ 2016-04-01 12:52:40
● 2016-09-24 11:07:46
● 2017-05-25 04:53:34
○ 2026-02-18 04:58:00
○ 2026-06-25 10:22:04

●MXmx1.hostinger.com.br2026-02-18 → 2026-06-25 · 3 obs

○ 2017-05-25 04:53:34
● 2026-02-18 04:58:00
● 2026-06-25 10:22:04

●MXmx2.hostinger.com.br2026-02-18 → 2026-06-25 · 3 obs

○ 2017-05-25 04:53:34
● 2026-02-18 04:58:00
● 2026-06-25 10:22:04

○MXsmtp.secureserver.net2016-09-24 → 2017-05-25 · 5 obs

○ 2016-04-01 12:52:40
● 2016-09-24 11:07:46
● 2017-05-25 04:53:34
○ 2026-02-18 04:58:00
○ 2026-06-25 10:22:04

●A104.21.17.1062026-02-18 → 2026-06-25 · 19 obs

○ 2017-05-25 04:53:34
● 2026-02-18 04:58:00
● 2026-02-21 20:14:22
○ 2026-02-24 11:42:02
● 2026-03-03 07:11:52
○ 2026-03-03 12:55:30
● 2026-03-04 04:29:36
○ 2026-03-23 22:29:54
● 2026-03-29 13:04:56
● 2026-04-04 06:05:42
○ 2026-04-04 22:41:08
● 2026-04-06 15:06:08
● 2026-05-24 22:07:52
○ 2026-05-27 16:21:08
● 2026-06-06 08:32:30
● 2026-06-10 06:33:38
○ 2026-06-22 09:27:12
● 2026-06-25 10:22:02
● 2026-06-25 10:22:04

●A172.67.175.1202026-02-18 → 2026-06-25 · 19 obs

○A188.114.96.02026-02-24 → 2026-06-22 · 17 obs

○ 2026-02-21 20:14:22
● 2026-02-24 11:42:02
○ 2026-03-03 07:11:52
● 2026-03-03 12:55:30
○ 2026-03-04 04:29:36
● 2026-03-23 22:29:54
○ 2026-03-29 13:04:56
○ 2026-04-04 06:05:42
● 2026-04-04 22:41:08
○ 2026-04-06 15:06:08
○ 2026-05-24 22:07:52
● 2026-05-27 16:21:08
○ 2026-06-06 08:32:30
○ 2026-06-10 06:33:38
● 2026-06-22 09:27:12
○ 2026-06-25 10:22:02
○ 2026-06-25 10:22:04

○A188.114.97.02026-02-24 → 2026-06-22 · 17 obs

○A213.32.36.1322017-05-25 → 2017-05-25 · 4 obs

○ 2016-09-24 11:07:46
● 2017-05-25 04:53:34
○ 2026-02-18 04:58:00
○ 2026-06-25 10:22:04

○A2606:4700:3031::6815:116a2026-02-18 → 2026-06-10 · 18 obs

●A2606:4700:3032::6815:116a2026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-22 09:27:12
● 2026-06-25 10:22:02
● 2026-06-25 10:22:04

○A2606:4700:3034::ac43:af782026-02-18 → 2026-06-10 · 18 obs

●A2606:4700:3037::ac43:af782026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-22 09:27:12
● 2026-06-25 10:22:02
● 2026-06-25 10:22:04

○A2a06:98c1:3120::2026-02-24 → 2026-06-22 · 17 obs

○A2a06:98c1:3121::2026-02-24 → 2026-06-22 · 17 obs

○A50.63.202.722016-09-24 → 2016-09-24 · 4 obs

○ 2016-04-01 12:52:40
● 2016-09-24 11:07:46
○ 2017-05-25 04:53:34
○ 2026-06-25 10:22:04

○A65.182.101.1522015-05-22 → 2015-10-16 · 4 obs

● 2015-05-22 23:04:18
● 2015-10-16 17:50:20
○ 2015-12-22 17:39:08
○ 2026-06-25 10:22:04

○A65.182.101.1532015-12-22 → 2016-04-01 · 5 obs

○ 2015-10-16 17:50:20
● 2015-12-22 17:39:08
● 2016-04-01 12:52:40
○ 2016-09-24 11:07:46
○ 2026-06-25 10:22:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tekcentro.com	mariah.ns.cloudflare.com, rex.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.13

NS records: mariah.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tekcentro.com (unsigned zone)

⏱️ Timing

Total: 1636ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.120, 104.21.17.106`
AAAA	2	`2606:4700:3037::ac43:af78, 2606:4700:3032::6815:116a`
NS	2	`mariah.ns.cloudflare.com, rex.ns.cloudflare.com`
MX	2	`mx1.hostinger.com.br (pri: 10), mx2.hostinger.com.br (pri: 10)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mariah.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tekcentro.com has four IP addresses: 104.21.17.106, 172.67.175.120, 2606:4700:3032::6815:116a and 2606:4700:3037::ac43:af78.

Among the host names that share IP numbers with tekcentro.com are buom18.com, couponustaad.com, mail.phudaogia.com and two others.

Name Servers

tekcentro.com is delegated to two name servers: mariah.ns.cloudflare.com and rex.ns.cloudflare.com.

tekcentro.com has the same name server delegation as a number of other domains, such as 1xyekbet.com, clickmastermind567.top, jetaff.buzz and two more.

tekcentro.com partially shares its NS delegation with several other domains, including astryxonix.sbs, ihezu.world, icha2018.com and two others.

These name servers regularly co-occur with the name servers heather.ns.cloudflare.com, dylan.ns.cloudflare.com and heidi.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

mariah.ns.cloudflare.com resolves to 108.162.194.200, 162.159.38.200, 172.64.34.200 and 3 other IP addresses.

rex.ns.cloudflare.com resolves to 108.162.195.13, 162.159.44.13, 172.64.35.13 and 3 other IP addresses.

Mail Servers

The MX records for tekcentro.com point to two mail servers: mx1.hostinger.com.br and mx2.hostinger.com.br.

tekcentro.com has the same mail server arrangement as a number of other domains, for example plastipasso.com.br, mais1online.com.br, controlaut.com and two more.

tekcentro.com shares at least some of its mail servers with other domains — for example fohatlux.com.br, mrclick.com.br, asasys.com.br and two more.

mx1.hostinger.com.br and mx2.hostinger.com.br each resolve to two IP addresses: 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

mx1.hostinger.com.br and mx2.hostinger.com.br are host names that each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com.br and mx2.hostinger.com.br are host names that each point to 172.65.182.103 IP addresses.