tech-404.com - dns.ninja

`tech-404.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8c73^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5144^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.68^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.115^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armando.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armando.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armando.ns.cloudflare.com`
		A	108.162.195.225^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	162.159.44.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	172.64.35.225^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
NS	`lorna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
TXT	`v=spf1 a mx ip4:69.10.41.250 include:relay.mailchannels.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.68, 172.67.140.115
		IPv6 hints	2606:4700:3031::ac43:8c73, 2606:4700:3035::6815:5144
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=78, name=cloudflare-ech.com
SOA	`armando.ns.cloudflare.com`dns@cloudflare.com serial=2406641180

`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=1783995847

Same first word

tech-404.com

DNS History

22 records (6 active, 16 former)

●NSarmando.ns.cloudflare.com2026-02-16 → 2026-07-14 · 3 obs

○ 2017-06-18 07:02:08
● 2026-02-16 07:31:04
● 2026-07-14 02:45:14

○NSlocalhost2017-06-18 → 2017-06-18 · 4 obs

○ 2016-03-19 18:31:22
● 2017-06-18 07:02:08
○ 2026-02-16 07:31:04
○ 2026-07-14 02:45:14

●NSlorna.ns.cloudflare.com2026-02-16 → 2026-07-14 · 3 obs

○ 2017-06-18 07:02:08
● 2026-02-16 07:31:04
● 2026-07-14 02:45:14

○NSns.rackspace.com2015-08-16 → 2016-03-19 · 4 obs

● 2015-08-16 15:45:48
● 2016-03-19 18:31:22
○ 2017-06-18 07:02:08
○ 2026-07-14 02:45:14

○NSns1.mytrafficmanagement.com2017-06-18 → 2017-06-18 · 4 obs

○ 2016-03-19 18:31:22
● 2017-06-18 07:02:08
○ 2026-02-16 07:31:04
○ 2026-07-14 02:45:14

○NSns2.mytrafficmanagement.com2017-06-18 → 2017-06-18 · 4 obs

○ 2016-03-19 18:31:22
● 2017-06-18 07:02:08
○ 2026-02-16 07:31:04
○ 2026-07-14 02:45:14

○NSns2.rackspace.com2015-08-16 → 2016-03-19 · 4 obs

● 2015-08-16 15:45:48
● 2016-03-19 18:31:22
○ 2017-06-18 07:02:08
○ 2026-07-14 02:45:14

○MXmail.b-io.co2016-08-13 → 2016-08-13 · 3 obs

● 2016-08-13 06:35:10
○ 2017-06-18 07:02:08
○ 2026-07-14 02:45:14

○MXmail.pickelhost.com2017-06-18 → 2026-02-16 · 5 obs

○ 2016-08-13 06:35:10
● 2017-06-18 07:02:08
● 2026-02-16 08:05:18
○ 2026-02-18 13:41:00
○ 2026-07-14 02:45:14

●A104.21.81.682026-02-16 → 2026-07-14 · 6 obs

○ 2017-06-18 07:02:08
● 2026-02-16 07:31:04
● 2026-06-03 07:16:56
○ 2026-06-26 05:21:18
● 2026-07-14 02:45:12
● 2026-07-14 02:45:14

●A172.67.140.1152026-02-16 → 2026-07-14 · 6 obs

○ 2017-06-18 07:02:08
● 2026-02-16 07:31:04
● 2026-06-03 07:16:56
○ 2026-06-26 05:21:18
● 2026-07-14 02:45:12
● 2026-07-14 02:45:14

○A188.114.96.02026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-03 07:16:56
● 2026-06-26 05:21:18
○ 2026-07-14 02:45:12
○ 2026-07-14 02:45:14

○A188.114.97.02026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-03 07:16:56
● 2026-06-26 05:21:18
○ 2026-07-14 02:45:12
○ 2026-07-14 02:45:14

○A208.91.197.1322016-08-13 → 2016-08-13 · 4 obs

○ 2016-03-19 18:31:22
● 2016-08-13 06:35:10
○ 2017-06-18 07:02:08
○ 2026-07-14 02:45:14

●A2606:4700:3031::ac43:8c732026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-26 05:21:18
● 2026-07-14 02:45:12
● 2026-07-14 02:45:14

○A2606:4700:3032::6815:51442026-02-16 → 2026-06-03 · 5 obs

○ 2017-06-18 07:02:08
● 2026-02-16 07:31:04
● 2026-06-03 07:16:56
○ 2026-06-26 05:21:18
○ 2026-07-14 02:45:14

○A2606:4700:3032::ac43:8c732026-02-16 → 2026-06-03 · 5 obs

○ 2017-06-18 07:02:08
● 2026-02-16 07:31:04
● 2026-06-03 07:16:56
○ 2026-06-26 05:21:18
○ 2026-07-14 02:45:14

●A2606:4700:3035::6815:51442026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-26 05:21:18
● 2026-07-14 02:45:12
● 2026-07-14 02:45:14

○A2a06:98c1:3120::2026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-03 07:16:56
● 2026-06-26 05:21:18
○ 2026-07-14 02:45:12
○ 2026-07-14 02:45:14

○A2a06:98c1:3121::2026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-03 07:16:56
● 2026-06-26 05:21:18
○ 2026-07-14 02:45:12
○ 2026-07-14 02:45:14

○A45.33.9.2342017-06-18 → 2017-06-18 · 4 obs

○ 2016-08-13 06:35:10
● 2017-06-18 07:02:08
○ 2026-02-16 07:31:04
○ 2026-07-14 02:45:14

○A50.57.22.172015-08-16 → 2016-03-19 · 4 obs

● 2015-08-16 15:45:48
● 2016-03-19 18:31:22
○ 2016-08-13 06:35:10
○ 2026-07-14 02:45:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
tech-404.com	lorna.ns.cloudflare.com, armando.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.225

NS records: lorna.ns.cloudflare.com, armando.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-404.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.68, 172.67.140.115`
AAAA	2	`2606:4700:3035::6815:5144, 2606:4700:3031::ac43:8c73`
NS	2	`armando.ns.cloudflare.com, lorna.ns.cloudflare.com`
TXT	1	`v=spf1 a mx ip4:69.10.41.250 include:rel`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armando.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tech-404.com points to the four IP addresses 104.21.81.68, 172.67.140.115, 2606:4700:3031::ac43:8c73 and 2606:4700:3035::6815:5144.

Among the host names that share IP numbers with tech-404.com are kennebeccider.com, ppastahw01.casabisa.site, caminonotchemo.com and two others.

Name Servers

tech-404.com is served by two delegated name servers, armando.ns.cloudflare.com and lorna.ns.cloudflare.com.

tech-404.com has the same name server delegation as a number of other domains, such as seatemwebservices.com, gavroche-pere-et-fils.fr, oogabooga.io and two more.

There is at least partial name server overlap between tech-404.com and other domains — acclaim-iow.co.uk, afswiki.org, 365office.xyz and two more among them.

These name servers frequently co-occur with the name servers ines.ns.cloudflare.com and harleigh.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

armando.ns.cloudflare.com carries IP addresses 108.162.195.225, 162.159.44.225 and 172.64.35.225, with 3 other addresses beyond those.

lorna.ns.cloudflare.com carries IP addresses 108.162.192.190, 172.64.32.190 and 173.245.58.190, with 3 other addresses beyond those.