certinet.tech - dns.ninja

`certinet.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2469^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c092^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.105^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.146^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arturo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arturo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arturo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arturo.ns.cloudflare.com`
		A	108.162.195.216^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.216^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.216^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
MX	`certinet-tech.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
TXT	`Sendinblue-code:0ca1350eab6938d028dc44c1ec08228b`
TXT	`druide-validation-domaine=e0c1c693860a01783e19dae48bbff9bf`
TXT	`google-site-verification=6w8Lm0NR9c3h1EE25SYCj-KyTTnj_JD10JW2gfo0r88`
TXT	`google-site-verification=zfd4k20b58pwzbWjhfe3tiIsRChy7Qw2KDVWTJ4wW7A`
TXT	`v=spf1 include:spf.protection.outlook.com include:spfcloud.letsignit.com incl...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.105, 172.67.192.146
		IPv6 hints	2606:4700:3033::6815:2469, 2606:4700:3037::ac43:c092
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`arturo.ns.cloudflare.com`dns@cloudflare.com serial=2405606396

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1784935435

Same first word

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certinet.org

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DNS History

17 records (7 active, 10 former)

●NSarturo.ns.cloudflare.com2026-02-27 → 2026-07-24 · 2 obs

● 2026-02-27 13:47:28
● 2026-07-24 23:50:52

●NSvirginia.ns.cloudflare.com2026-02-27 → 2026-07-24 · 2 obs

● 2026-02-27 13:47:28
● 2026-07-24 23:50:52

●MXcertinet-tech.mail.protection.outlook.com2026-02-27 → 2026-07-24 · 2 obs

● 2026-02-27 13:47:28
● 2026-07-24 23:50:52

●A104.21.36.1052026-03-06 → 2026-07-24 · 13 obs

○ 2026-02-27 13:47:28
● 2026-03-06 09:53:10
● 2026-05-13 09:05:30
○ 2026-06-04 05:15:30
● 2026-06-04 11:54:04
○ 2026-06-05 15:28:50
○ 2026-06-05 16:06:10
● 2026-06-08 16:47:02
○ 2026-06-08 22:49:38
● 2026-06-10 04:13:42
○ 2026-07-23 21:14:30
● 2026-07-24 23:50:48
● 2026-07-24 23:50:52

●A172.67.192.1462026-03-06 → 2026-07-24 · 13 obs

○A188.114.96.02026-02-27 → 2026-07-23 · 10 obs

● 2026-02-27 13:47:28
○ 2026-03-06 09:53:10
○ 2026-06-05 15:28:50
● 2026-06-05 16:06:10
○ 2026-06-08 16:47:02
● 2026-06-08 22:49:38
○ 2026-06-10 04:13:42
● 2026-07-23 21:14:30
○ 2026-07-24 23:50:48
○ 2026-07-24 23:50:52

○A188.114.96.42026-06-04 → 2026-06-05 · 6 obs

○ 2026-05-13 09:05:30
● 2026-06-04 05:15:30
○ 2026-06-04 11:54:04
● 2026-06-05 15:28:50
○ 2026-06-05 16:06:10
○ 2026-07-24 23:50:52

○A188.114.97.02026-02-27 → 2026-07-23 · 10 obs

○A188.114.97.42026-06-04 → 2026-06-05 · 6 obs

○ 2026-05-13 09:05:30
● 2026-06-04 05:15:30
○ 2026-06-04 11:54:04
● 2026-06-05 15:28:50
○ 2026-06-05 16:06:10
○ 2026-07-24 23:50:52

○A2606:4700:3032::6815:24692026-03-06 → 2026-06-10 · 12 obs

○A2606:4700:3032::ac43:c0922026-03-06 → 2026-06-10 · 12 obs

●A2606:4700:3033::6815:24692026-06-24 → 2026-07-24 · 5 obs

○ 2026-06-10 04:13:42
● 2026-06-24 19:20:40
○ 2026-07-23 21:14:30
● 2026-07-24 23:50:48
● 2026-07-24 23:50:52

●A2606:4700:3037::ac43:c0922026-06-24 → 2026-07-24 · 5 obs

○ 2026-06-10 04:13:42
● 2026-06-24 19:20:40
○ 2026-07-23 21:14:30
● 2026-07-24 23:50:48
● 2026-07-24 23:50:52

○A2a06:98c1:3120::2026-02-27 → 2026-07-23 · 11 obs

● 2026-02-27 13:47:28
○ 2026-03-06 09:53:10
○ 2026-06-04 11:54:04
● 2026-06-05 15:28:50
● 2026-06-05 16:06:10
○ 2026-06-08 16:47:02
● 2026-06-08 22:49:38
○ 2026-06-10 04:13:42
● 2026-07-23 21:14:30
○ 2026-07-24 23:50:48
○ 2026-07-24 23:50:52

○A2a06:98c1:3120::42026-06-04 → 2026-06-04 · 4 obs

○ 2026-05-13 09:05:30
● 2026-06-04 05:15:30
○ 2026-06-04 11:54:04
○ 2026-07-24 23:50:52

○A2a06:98c1:3121::2026-02-27 → 2026-07-23 · 11 obs

○A2a06:98c1:3121::42026-06-04 → 2026-06-04 · 4 obs

○ 2026-05-13 09:05:30
● 2026-06-04 05:15:30
○ 2026-06-04 11:54:04
○ 2026-07-24 23:50:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
certinet.tech	arturo.ns.cloudflare.com, virginia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.216

NS records: arturo.ns.cloudflare.com, virginia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certinet.tech (unsigned zone)

⏱️ Timing

Total: 1062ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.105, 172.67.192.146`
AAAA	2	`2606:4700:3033::6815:2469, 2606:4700:3037::ac43:c092`
NS	2	`arturo.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	1	`certinet-tech.mail.protection.outlook.co`
TXT	5	`Sendinblue-code:0ca1350eab6938d028dc44c1, druide-validation-domaine=e0c1c693860a01...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arturo.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

certinet.tech has four IP addresses: 104.21.36.105, 172.67.192.146, 2606:4700:3033::6815:2469 and 2606:4700:3037::ac43:c092.

Additional host names — moarit.com, grastontechnique.com, tobenumber1.net and two others — share IP numbers with certinet.tech.

Name Servers

certinet.tech uses two name servers for its delegation: arturo.ns.cloudflare.com and virginia.ns.cloudflare.com.

certinet.tech shares its name server setup with other domains, including yourcpp.ca, tactikrecycling.com, techni-gestion.com and two others.

certinet.tech has at least partial name server overlap with other domains, such as goldenpalacer.top, poloniexchain.com, instagrampro.se and two others.

It is common to see these name servers used together with name servers aaron.ns.cloudflare.com and clay.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname arturo.ns.cloudflare.com directs to 108.162.195.216, 162.159.44.216 and 172.64.35.216 along with 3 other IP addresses.

Hostname virginia.ns.cloudflare.com directs to 108.162.194.37, 162.159.38.37 and 172.64.34.37 along with 3 other IP addresses.

Mail Servers

certinet.tech has one mail server: certinet-tech.mail.protection.outlook.com.

certinet-tech.mail.protection.outlook.com points to 8 IP numbers: 52.101.190.1, 52.101.190.2, 52.101.190.3 and 5 other.