`lestec.co`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::6815:926^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8d6f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.38^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.111^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`karl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
NS	`kiki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kiki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kiki.ns.cloudflare.com`
		A	108.162.192.180^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	172.64.32.180^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	173.245.58.180^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
MX	`lestec-co.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`MS=ms14223000`
TXT	`ca3-fb7658cb9b9345e6a1736327af694753`
TXT	`google-site-verification=SADEov892wG_0ovW9d2EFDhfdiG69QZtFt2RECYeMlM`
TXT	`v=spf1 +a +mx +ip4:162.213.255.20 +ip4:162.213.255.24 include:spf.web-hosting...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.38, 172.67.141.111
		IPv6 hints	2606:4700:3032::6815:926, 2606:4700:3034::ac43:8d6f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOA	`karl.ns.cloudflare.com`dns@cloudflare.com serial=2406956619

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759697163

Same first word

lestec.co

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DNS History

7 records (7 active, 0 former)

●NSkarl.ns.cloudflare.com2026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

●NSkiki.ns.cloudflare.com2026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

●MXlestec-co.mail.protection.outlook.com2026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

●A104.21.9.382026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

●A172.67.141.1112026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

●A2606:4700:3032::6815:9262026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

●A2606:4700:3034::ac43:8d6f2026-06-25 → 2026-07-04 · 2 obs

● 2026-06-25 18:02:50
● 2026-07-04 09:00:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
lestec.co	kiki.ns.cloudflare.com, karl.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.180

NS records: kiki.ns.cloudflare.com, karl.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.141.111, 104.21.9.38`
AAAA	2	`2606:4700:3034::ac43:8d6f, 2606:4700:3032::6815:926`
NS	2	`karl.ns.cloudflare.com, kiki.ns.cloudflare.com`
MX	1	`lestec-co.mail.protection.outlook.com (p`
TXT	4	`MS=ms14223000, ca3-fb7658cb9b9345e6a1736327af694753...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`karl.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

lestec.co points to the four IP addresses 104.21.9.38, 172.67.141.111, 2606:4700:3032::6815:926 and 2606:4700:3034::ac43:8d6f.

Additional host names — operationnemesis.com, pharmalinkin.com, camera.nuithanh.net and two others — share IP numbers with lestec.co.

Name Servers

lestec.co has two authoritative name servers — karl.ns.cloudflare.com and kiki.ns.cloudflare.com.

lestec.co shares its name server setup with other domains, including clorvenodastudio.sbs, harpainter.com, hollywoodunlocked.com and two others.

There is at least partial name server overlap between lestec.co and other domains — pfarystudio.com, authnetcoins-en.pages.dev, epxsw.com and two more among them.

These name servers are routinely deployed together with the name servers walt.ns.cloudflare.com.

Host names with 6 IP numbers:

karl.ns.cloudflare.com points to 108.162.193.190, 172.64.33.190, 173.245.59.190 and 3 other IP addresses.

kiki.ns.cloudflare.com points to 108.162.192.180, 172.64.32.180, 173.245.58.180 and 3 other IP addresses.

Mail Servers

lestec.co has one mail server: lestec-co.mail.protection.outlook.com.

lestec-co.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.2, 52.101.11.15, 52.101.40.6 and 5 other.

lestec.co - robtex.com

lestec.co

co

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`lestec.co`

`co`