c33tech.com - dns.ninja

`c33tech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:307b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:973c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.123^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.60^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dora.ns.cloudflare.com`
		A	108.162.192.108^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	172.64.32.108^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	173.245.58.108^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
NS	`rocco.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c379^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2379^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocco.ns.cloudflare.com`
		A	108.162.195.121^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	162.159.44.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	172.64.35.121^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
MX	`c33tech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`google-site-verification=vWef5jZ5HXOj3JB2rRtYgXsXJiukS-lyzcIlYZryMyM`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.123, 172.67.151.60
		IPv6 hints	2606:4700:3030::6815:307b, 2606:4700:3036::ac43:973c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2409571352

`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=1785091292

Same first word

c33tech.com

DNS History

17 records (7 active, 10 former)

●NSdora.ns.cloudflare.com2026-02-26 → 2026-07-26 · 3 obs

○ 2020-03-30 17:37:52
● 2026-02-26 01:10:58
● 2026-07-26 18:54:14

○NSns1.hover.com2020-03-30 → 2020-03-30 · 3 obs

● 2020-03-30 17:37:52
○ 2026-02-26 01:10:58
○ 2026-07-26 18:54:14

○NSns2.hover.com2020-03-30 → 2020-03-30 · 3 obs

● 2020-03-30 17:37:52
○ 2026-02-26 01:10:58
○ 2026-07-26 18:54:14

●NSrocco.ns.cloudflare.com2026-02-26 → 2026-07-26 · 3 obs

○ 2020-03-30 17:37:52
● 2026-02-26 01:10:58
● 2026-07-26 18:54:14

●MXc33tech-com.mail.protection.outlook.com2026-02-26 → 2026-07-26 · 3 obs

○ 2020-03-30 17:37:52
● 2026-02-26 01:10:58
● 2026-07-26 18:54:14

○MXmx.hover.com.cust.hostedemail.com2020-03-30 → 2020-03-30 · 3 obs

● 2020-03-30 17:37:52
○ 2026-02-26 01:10:58
○ 2026-07-26 18:54:14

●A104.21.48.1232026-02-26 → 2026-07-26 · 26 obs

○ 2020-03-30 17:37:52
● 2026-02-26 01:10:58
● 2026-02-26 16:05:46
○ 2026-04-04 00:02:40
● 2026-04-08 23:44:36
○ 2026-04-11 12:10:06
○ 2026-04-25 08:55:48
● 2026-05-01 06:47:18
○ 2026-05-02 03:56:10
○ 2026-05-09 06:51:28
● 2026-05-09 07:43:50
● 2026-05-13 20:49:34
○ 2026-05-16 06:56:32
● 2026-05-19 08:07:28
● 2026-05-22 13:23:26
○ 2026-05-23 04:40:42
● 2026-05-24 18:08:34
● 2026-05-27 13:47:18
○ 2026-05-30 00:14:02
● 2026-05-31 13:01:54
○ 2026-06-05 23:25:02
○ 2026-06-06 07:29:14
● 2026-06-06 14:02:12
● 2026-06-13 01:56:32
○ 2026-06-13 03:22:00
● 2026-07-26 18:54:14

●A172.67.151.602026-02-26 → 2026-07-26 · 26 obs

○A188.114.96.02026-04-04 → 2026-06-13 · 24 obs

○ 2026-02-26 16:05:46
● 2026-04-04 00:02:40
○ 2026-04-08 23:44:36
● 2026-04-11 12:10:06
● 2026-04-25 08:55:48
○ 2026-05-01 06:47:18
● 2026-05-02 03:56:10
● 2026-05-09 06:51:28
○ 2026-05-09 07:43:50
○ 2026-05-13 20:49:34
● 2026-05-16 06:56:32
○ 2026-05-19 08:07:28
○ 2026-05-22 13:23:26
● 2026-05-23 04:40:42
○ 2026-05-24 18:08:34
○ 2026-05-27 13:47:18
● 2026-05-30 00:14:02
○ 2026-05-31 13:01:54
● 2026-06-05 23:25:02
● 2026-06-06 07:29:14
○ 2026-06-06 14:02:12
○ 2026-06-13 01:56:32
● 2026-06-13 03:22:00
○ 2026-07-26 18:54:14

○A188.114.97.02026-04-04 → 2026-06-13 · 24 obs

●A2606:4700:3030::6815:307b2026-07-26 → 2026-07-26 · 2 obs

○ 2026-06-13 03:22:00
● 2026-07-26 18:54:14

○A2606:4700:3032::6815:307b2026-02-26 → 2026-06-13 · 26 obs

○A2606:4700:3033::ac43:973c2026-02-26 → 2026-06-13 · 26 obs

●A2606:4700:3036::ac43:973c2026-07-26 → 2026-07-26 · 2 obs

○ 2026-06-13 03:22:00
● 2026-07-26 18:54:14

○A2a06:98c1:3120::2026-04-04 → 2026-06-13 · 24 obs

○A2a06:98c1:3121::2026-04-04 → 2026-06-13 · 24 obs

○A64.98.145.302020-03-30 → 2020-03-30 · 3 obs

● 2020-03-30 17:37:52
○ 2026-02-26 01:10:58
○ 2026-07-26 18:54:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
c33tech.com	dora.ns.cloudflare.com, rocco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.121

NS records: dora.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c33tech.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.60, 104.21.48.123`
AAAA	2	`2606:4700:3030::6815:307b, 2606:4700:3036::ac43:973c`
NS	2	`dora.ns.cloudflare.com, rocco.ns.cloudflare.com`
MX	1	`c33tech-com.mail.protection.outlook.com`
TXT	2	`google-site-verification=vWef5jZ5HXOj3JB, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

c33tech.com directs to four IP numbers, which are 104.21.48.123, 172.67.151.60, 2606:4700:3030::6815:307b and 2606:4700:3036::ac43:973c.

siliconvalleyvip.com, tupy.cn, dbriam.cc plus two other host names have IP numbers in common with c33tech.com.

Name Servers

c33tech.com is served by two delegated name servers, dora.ns.cloudflare.com and rocco.ns.cloudflare.com.

The name server configuration of c33tech.com is shared with other domains, for instance sylovarenthep.com, elytharigon.com, bursa2escort.com and two others.

There is at least partial name server overlap between c33tech.com and other domains — vitracraft.com, tehnai-mahshevim.co.il, planflowlab.com and two more among them.

The name servers athena.ns.cloudflare.com, coraline.ns.cloudflare.com and fatima.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

dora.ns.cloudflare.com carries IP addresses 108.162.192.108, 172.64.32.108 and 173.245.58.108, with 3 other addresses beyond those.

rocco.ns.cloudflare.com carries IP addresses 108.162.195.121, 162.159.44.121 and 172.64.35.121, with 3 other addresses beyond those.

Mail Servers

c33tech.com uses one mail server — c33tech-com.mail.protection.outlook.com.

c33tech-com.mail.protection.outlook.com has 8 IP addresses: 52.101.11.19, 52.101.40.4, 52.101.42.18 plus 5 more.