crcltech.com - dns.ninja

`crcltech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:d03^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9a04^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.3^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.4^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
NS	`kate.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kate.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kate.ns.cloudflare.com`
		A	108.162.192.124^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	172.64.32.124^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	173.245.58.124^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
MX	`crcltech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`MS=ms87133493`
TXT	`google-site-verification=DjD6XJxpCAEPnjL510FnjTb0uRFO742Z-DArmsM-4mw`
TXT	`google-site-verification=_EEiePDHEOALVDo9lobYP261nM-ePZhomhq-_XMdKdM`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.3, 172.67.154.4
		IPv6 hints	2606:4700:3031::6815:d03, 2606:4700:3035::ac43:9a04
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOA	`brad.ns.cloudflare.com`dns@cloudflare.com serial=2411123245

`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=1785741942

Subdomains

cdn.crcltech.com

cms.crcltech.com

Same first word

crcltech.com

Similar names

lccrtech.com

DNS History

13 records (7 active, 6 former)

●NSbrad.ns.cloudflare.com2026-02-21 → 2026-08-03 · 2 obs

● 2026-02-21 17:19:12
● 2026-08-03 07:49:26

●NSkate.ns.cloudflare.com2026-02-21 → 2026-08-03 · 2 obs

● 2026-02-21 17:19:12
● 2026-08-03 07:49:26

●MXcrcltech-com.mail.protection.outlook.com2026-02-21 → 2026-08-03 · 2 obs

● 2026-02-21 17:19:12
● 2026-08-03 07:49:26

●A104.21.13.32026-02-21 → 2026-08-03 · 7 obs

● 2026-02-21 17:19:12
○ 2026-04-14 22:15:12
● 2026-05-31 15:29:46
● 2026-06-01 08:27:48
○ 2026-06-21 12:01:08
● 2026-07-13 09:26:38
● 2026-08-03 07:49:26

●A172.67.154.42026-02-21 → 2026-08-03 · 7 obs

● 2026-02-21 17:19:12
○ 2026-04-14 22:15:12
● 2026-05-31 15:29:46
● 2026-06-01 08:27:48
○ 2026-06-21 12:01:08
● 2026-07-13 09:26:38
● 2026-08-03 07:49:26

○A188.114.96.02026-04-14 → 2026-06-21 · 7 obs

○ 2026-02-21 17:19:12
● 2026-04-14 22:15:12
○ 2026-05-31 15:29:46
○ 2026-06-01 08:27:48
● 2026-06-21 12:01:08
○ 2026-07-13 09:26:38
○ 2026-08-03 07:49:26

○A188.114.97.02026-04-14 → 2026-06-21 · 7 obs

○ 2026-02-21 17:19:12
● 2026-04-14 22:15:12
○ 2026-05-31 15:29:46
○ 2026-06-01 08:27:48
● 2026-06-21 12:01:08
○ 2026-07-13 09:26:38
○ 2026-08-03 07:49:26

●A2606:4700:3031::6815:d032026-07-13 → 2026-08-03 · 3 obs

○ 2026-06-21 12:01:08
● 2026-07-13 09:26:38
● 2026-08-03 07:49:26

○A2606:4700:3032::ac43:9a042026-02-21 → 2026-06-01 · 6 obs

● 2026-02-21 17:19:12
○ 2026-04-14 22:15:12
● 2026-05-31 15:29:46
● 2026-06-01 08:27:48
○ 2026-06-21 12:01:08
○ 2026-08-03 07:49:26

○A2606:4700:3035::6815:d032026-02-21 → 2026-06-01 · 6 obs

● 2026-02-21 17:19:12
○ 2026-04-14 22:15:12
● 2026-05-31 15:29:46
● 2026-06-01 08:27:48
○ 2026-06-21 12:01:08
○ 2026-08-03 07:49:26

●A2606:4700:3035::ac43:9a042026-07-13 → 2026-08-03 · 3 obs

○ 2026-06-21 12:01:08
● 2026-07-13 09:26:38
● 2026-08-03 07:49:26

○A2a06:98c1:3120::2026-04-14 → 2026-06-21 · 7 obs

○ 2026-02-21 17:19:12
● 2026-04-14 22:15:12
○ 2026-05-31 15:29:46
○ 2026-06-01 08:27:48
● 2026-06-21 12:01:08
○ 2026-07-13 09:26:38
○ 2026-08-03 07:49:26

○A2a06:98c1:3121::2026-04-14 → 2026-06-21 · 7 obs

○ 2026-02-21 17:19:12
● 2026-04-14 22:15:12
○ 2026-05-31 15:29:46
○ 2026-06-01 08:27:48
● 2026-06-21 12:01:08
○ 2026-07-13 09:26:38
○ 2026-08-03 07:49:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crcltech.com	brad.ns.cloudflare.com, kate.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.105

NS records: brad.ns.cloudflare.com, kate.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crcltech.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.154.4, 104.21.13.3`
AAAA	2	`2606:4700:3031::6815:d03, 2606:4700:3035::ac43:9a04`
NS	2	`brad.ns.cloudflare.com, kate.ns.cloudflare.com`
MX	1	`crcltech-com.mail.protection.outlook.com`
TXT	4	`MS=ms87133493, google-site-verification=DjD6XJxpCAEPnjL...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

crcltech.com serves as the parent of cdn.crcltech.com and cms.crcltech.com.

IP Addresses

crcltech.com resolves to four IP addresses: 104.21.13.3, 172.67.154.4, 2606:4700:3031::6815:d03 and 2606:4700:3035::ac43:9a04.

afsane.afsanecfw.workers.dev, my(0x78766964656f73).org, ikniga.com plus two other host names have IP numbers in common with crcltech.com.

Name Servers

DNS delegation for crcltech.com points to two name servers: brad.ns.cloudflare.com and kate.ns.cloudflare.com.

The name server configuration of crcltech.com is shared with other domains, for instance (0x706f726e)okaef.pro, humanfirst.ai, sanosansar.org and two others.

crcltech.com partially shares its NS delegation with several other domains, including cavolindos.gr, afsl.org, utahbeers.com and two others.

These name servers are regularly seen alongside toby.ns.cloudflare.com and serenity.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

brad.ns.cloudflare.com has IP addresses 108.162.193.105, 172.64.33.105 and 173.245.59.105, plus 3 other.

kate.ns.cloudflare.com has IP addresses 108.162.192.124, 172.64.32.124 and 173.245.58.124, plus 3 other.

Mail Servers

crcltech.com uses one mail server — crcltech-com.mail.protection.outlook.com.

crcltech-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.5, 52.101.10.14, 52.101.42.18 plus 5 more.