tecss.org - dns.ninja

`tecss.org`

DNSSEC	⚠️ Not signed
A	71.66.170.156^{🇺🇸 RR-Star_Communications_LLC71.66.128.0/17 RR-Route}
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`george.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`george.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`george.ns.cloudflare.com`
		A	108.162.193.167^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	172.64.33.167^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	173.245.59.167^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
MX	`east.smtp.exch083.serverdata.net` ⭐
		A	162.216.194.241^{🇺🇸 INTERMEDIA162.216.194.0/23}
TXT	`v=spf1 include:spf.intermedia.net ~all`
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2405166933

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1782088403

Same first word

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DNS History

8 records (4 active, 4 former)

●NSdeb.ns.cloudflare.com2017-04-19 → 2026-06-22 · 3 obs

○ 2016-07-14 22:09:54
● 2017-04-19 22:39:36
● 2026-06-22 01:12:12

●NSgeorge.ns.cloudflare.com2017-04-19 → 2026-06-22 · 3 obs

○ 2016-07-14 22:09:54
● 2017-04-19 22:39:36
● 2026-06-22 01:12:12

○NSns1.mcewenco.com2015-07-22 → 2016-07-14 · 4 obs

● 2015-07-22 01:23:10
● 2016-07-14 22:09:54
○ 2017-04-19 22:39:36
○ 2026-06-22 01:12:12

○NSns2.mcewenco.com2015-07-22 → 2016-07-14 · 4 obs

● 2015-07-22 01:23:10
● 2016-07-14 22:09:54
○ 2017-04-19 22:39:36
○ 2026-06-22 01:12:12

●MXeast.smtp.exch083.serverdata.net2017-04-19 → 2026-06-22 · 3 obs

○ 2016-07-14 22:09:54
● 2017-04-19 22:39:36
● 2026-06-22 01:12:12

○MXmail.tecss.org2015-07-22 → 2016-07-14 · 4 obs

● 2015-07-22 01:23:10
● 2016-07-14 22:09:54
○ 2017-04-19 22:39:36
○ 2026-06-22 01:12:12

○A64.31.84.152015-07-22 → 2017-04-19 · 4 obs

● 2015-07-22 01:23:10
● 2017-04-19 22:39:36
○ 2026-03-01 16:35:42
○ 2026-06-22 01:12:12

●A71.66.170.1562026-03-01 → 2026-06-22 · 3 obs

○ 2017-04-19 22:39:36
● 2026-03-01 16:35:42
● 2026-06-22 01:12:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
tecss.org	deb.ns.cloudflare.com, george.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.167

NS records: deb.ns.cloudflare.com, george.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecss.org (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`71.66.170.156`
NS	2	`deb.ns.cloudflare.com, george.ns.cloudflare.com`
MX	1	`east.smtp.exch083.serverdata.net (pri: 1`
TXT	1	`v=spf1 include:spf.intermedia.net ~all`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

tecss.org points to a single IP number: 71.66.170.156.

syn-071-066-170-156.biz.spectrum.com, for instance, is one of the other host names sharing IP numbers with tecss.org.

Name Servers

tecss.org uses two name servers for its delegation: deb.ns.cloudflare.com and george.ns.cloudflare.com.

tecss.org shares its name server setup with other domains, including comfortlineltd.com, studiad.com, martinmachine.net and two others.

At least some of tecss.org's name servers are shared with other domains, for example megascore56.top, sprucehill.com, companymarine.it and two more.

These name servers tend to be deployed in combination with the name servers val.ns.cloudflare.com and lakas.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname deb.ns.cloudflare.com directs to 108.162.192.92, 172.64.32.92 and 173.245.58.92 along with 3 other IP addresses.

Hostname george.ns.cloudflare.com directs to 108.162.193.167, 172.64.33.167 and 173.245.59.167 along with 3 other IP addresses.

Mail Servers

tecss.org has one mail server: east.smtp.exch083.serverdata.net.

tecss.org shares the same mail server setup as other domains, including entertainmentbuy.com, koczela.net, fasttac.com and two others.

tecss.org shares mail servers — at least in part — with other domains, including avawakenings.com, jcllandscaping.com, hvfa.com and two others.

These mail servers are frequently seen alongside the mail servers west.smtp.exch083.serverdata.net.

east.smtp.exch083.serverdata.net directs to just one IP number, 162.216.194.241.