tego-class.com - dns.ninja

`tego-class.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:50b6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:991b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.182^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.27^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`audrey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2642^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c242^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`audrey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2242^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`audrey.ns.cloudflare.com`
		A	108.162.194.66^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	162.159.38.66^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	172.64.34.66^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
NS	`lex.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lex.ns.cloudflare.com`
		A	108.162.193.196^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	172.64.33.196^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	173.245.59.196^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.182, 172.67.153.27
		IPv6 hints	2606:4700:3030::6815:50b6, 2606:4700:3033::ac43:991b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOA	`audrey.ns.cloudflare.com`dns@cloudflare.com serial=2409684617

`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=1786562514

Same first word

tego-class.com

Similar names

tesco-glas.com

tesco-glas.de

DNS History

13 records (7 active, 6 former)

●NSaudrey.ns.cloudflare.com2026-02-21 → 2026-08-12 · 3 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-08-12 19:23:30

●NSlex.ns.cloudflare.com2026-02-21 → 2026-08-12 · 3 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-08-12 19:23:30

○NSns1.first-ns.de2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 17:39:22
● 2017-05-19 06:33:50
○ 2026-02-21 04:08:22
○ 2026-08-12 19:23:30

○NSrobotns2.second-ns.de2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 17:39:22
● 2017-05-19 06:33:50
○ 2026-02-21 04:08:22
○ 2026-08-12 19:23:30

○NSrobotns3.second-ns.com2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 17:39:22
● 2017-05-19 06:33:50
○ 2026-02-21 04:08:22
○ 2026-08-12 19:23:30

○MXmail.tego-class.com2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 17:39:22
● 2017-05-19 06:33:50
○ 2026-02-21 04:08:22
○ 2026-08-12 19:23:30

●MXmx.stackmail.com2026-02-21 → 2026-08-12 · 3 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-08-12 19:23:30

●A104.21.80.1822026-02-21 → 2026-08-12 · 3 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-08-12 19:23:30

○A148.251.180.2132015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 17:39:22
● 2017-05-19 06:33:50
○ 2026-02-21 04:08:22
○ 2026-08-12 19:23:30

●A172.67.153.272026-02-21 → 2026-08-12 · 3 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-08-12 19:23:30

●A2606:4700:3030::6815:50b62026-02-21 → 2026-08-12 · 3 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-08-12 19:23:30

●A2606:4700:3033::ac43:991b2026-07-08 → 2026-08-12 · 3 obs

○ 2026-06-03 03:51:06
● 2026-07-08 13:03:06
● 2026-08-12 19:23:30

○A2606:4700:3034::ac43:991b2026-02-21 → 2026-06-03 · 5 obs

○ 2017-05-19 06:33:50
● 2026-02-21 04:08:22
● 2026-06-03 03:51:06
○ 2026-07-08 13:03:06
○ 2026-08-12 19:23:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tego-class.com	lex.ns.cloudflare.com, audrey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.66

NS records: lex.ns.cloudflare.com, audrey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tego-class.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.182, 172.67.153.27`
AAAA	2	`2606:4700:3033::ac43:991b, 2606:4700:3030::6815:50b6`
NS	2	`audrey.ns.cloudflare.com, lex.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`audrey.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tego-class.com has four IP addresses: 104.21.80.182, 172.67.153.27, 2606:4700:3030::6815:50b6 and 2606:4700:3033::ac43:991b.

Additional host names — accessalud.com.mx, careerslanded.com, confirm-hydeparklane.com and two others — share IP numbers with tego-class.com.

Name Servers

tego-class.com has two authoritative name servers — audrey.ns.cloudflare.com and lex.ns.cloudflare.com.

tego-class.com shares its name server setup with other domains, including chinach.net, nclitian.com, softwaremonkey.org and two others.

tego-class.com partially shares its NS delegation with several other domains, including nisekotourism.com, pg6512.com, higaming.net and two others.

These name servers often co-occur with the name servers erin.ns.cloudflare.com.

Host names with 6 IP numbers:

audrey.ns.cloudflare.com points to 108.162.194.66, 162.159.38.66, 172.64.34.66 and 3 other IP addresses.

lex.ns.cloudflare.com points to 108.162.193.196, 172.64.33.196, 173.245.59.196 and 3 other IP addresses.

Mail Servers

tego-class.com has one mail server: mx.stackmail.com.

tego-class.com shares the same mail server setup as other domains, including cakeybake.co.uk, fuers-leben-lernen.de, davidsongroup.co.uk and two others.

mx.stackmail.com points to one IP number — 185.151.28.67.