`krontech.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bdf6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:59a4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.164^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.246^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ashley.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c047^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2047^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashley.ns.cloudflare.com`
		A	108.162.192.71^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	172.64.32.71^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	173.245.58.71^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
NS	`ganz.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c28^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c328^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ganz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2328^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ganz.ns.cloudflare.com`
		A	108.162.195.40^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	162.159.44.40^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	172.64.35.40^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		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`⁽¹⁰⁾
		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	104.21.89.164, 172.67.189.246
		IPv6 hints	2606:4700:3030::ac43:bdf6, 2606:4700:3031::6815:59a4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOA	`ashley.ns.cloudflare.com`dns@cloudflare.com serial=2401341293

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026116020

rank #557247 globally
rank #4092 in the tld
WOT: SAFE (69/100)

Same first word

krontech.net

krontech.ca

krontech.no

krontech.com.br

krontech.eu

krontech.com.tr

krontech.com

Similar names

techkorn.com

korntech.com

hnrocket.com

rockethn.com

thecronk.com

chrenkot.bplaced.net

hrkonect.net

technokr.at

rokntech.com

chektron.com

enthrock.blogspot.com

DNS History

16 records (8 active, 8 former)

●NSashley.ns.cloudflare.com2026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

●NSganz.ns.cloudflare.com2026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

○NSns1.krontech.com.br2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

○NSns2.krontech.com.br2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

○MXalt1.aspmx.l.google.com2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

○MXalt2.aspmx.l.google.com2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

○MXaspmx.l.google.com2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

○MXaspmx2.googlemail.com2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

○MXaspmx3.googlemail.com2015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

●MXmx1.hostinger.com2026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

●MXmx2.hostinger.com2026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

●A104.21.89.1642026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

●A172.67.189.2462026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

○A186.202.126.2052015-06-01 → 2016-07-09 · 4 obs

● 2015-06-01 22:22:26
● 2016-07-09 01:01:44
○ 2020-02-06 17:59:12
○ 2026-04-26 00:52:18

●A2606:4700:3030::ac43:bdf62026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

●A2606:4700:3031::6815:59a42026-04-02 → 2026-04-26 · 3 obs

○ 2020-02-06 17:59:12
● 2026-04-02 23:32:30
● 2026-04-26 00:52:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, c.dns.br, d.dns.br, e.dns.br...	-
krontech.com.br	ashley.ns.cloudflare.com, ganz.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.71

NS records: ashley.ns.cloudflare.com, ganz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krontech.com.br (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.164, 172.67.189.246`
AAAA	2	`2606:4700:3030::ac43:bdf6, 2606:4700:3031::6815:59a4`
NS	2	`ashley.ns.cloudflare.com, ganz.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ashley.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

krontech.com.br maps to four IP numbers: 2606:4700:3030::ac43:bdf6, 2606:4700:3031::6815:59a4, 104.21.89.164 and 172.67.189.246.

Other host names, for instance www.runningman123.com, propertybutler.biz, framemotioncyber.buzz, balbira.com and lembog.com share IP numbers with krontech.com.br.

Name Servers

Two name servers ashley.ns.cloudflare.com and ganz.ns.cloudflare.com are delegated to krontech.com.br.

krontech.com.br uses the same name server configuration as other domains, such as svbdivs.ru, burkeblazer.com, sjxwl.cn, blackjacknationhq.com and 91cggg.com.

krontech.com.br at least partially shares name servers with other domains such as meritking2352.com, thesmarttteam.com, ebredigital.cat, themeditary.com and peeblr.com.

These name servers are commonly used alongside danica.ns.cloudflare.com, natasha.ns.cloudflare.com and neil.ns.cloudflare.com.

Host names with six IP numbers: Host name ashley.ns.cloudflare.com points to 2606:4700:50::adf5:3a47, 2803:f800:50::6ca2:c047, 2a06:98c1:50::ac40:2047, 108.162.192.71, 172.64.32.71 and 173.245.58.71; host name ganz.ns.cloudflare.com points to 2606:4700:58::a29f:2c28, 2803:f800:50::6ca2:c328, 2a06:98c1:50::ac40:2328, 108.162.195.40, 162.159.44.40 and 172.64.35.40.

Mail Servers

Two mail servers handle krontech.com.br: mx1.hostinger.com and mx2.hostinger.com.

krontech.com.br shares the same mail server setup as other domains, including aglibreria.com, extremecomp.com.br, nutridep.com, fortgen.com and gen-t.info.

krontech.com.br shares mail servers with other domains at least in part, for instance funprogrammer.com, bettyboard.ca, smartera.live, feamish.com and viarden.com.

Host names with two IP numbers:

mx1.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103

mx2.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103

Hosts that point to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com and mx2.hostinger.com

Hosts that point to 172.65.182.103: mx1.hostinger.com and mx2.hostinger.com

krontech.com.br - robtex.com

krontech.com.br

com.br

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`krontech.com.br`

`com.br`