tech-root.gr - dns.ninja

`tech-root.gr`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:53dc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b634^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.220^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.52^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
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	`_dc-mx.59478eadfcad.tech-root.gr` ⭐
		A	2a00:1c98:1010:1::ad^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`linux241.papaki.gr`
		A	213.158.90.184^{🇮🇹 COMBELL-AS213.158.90.0/24 Enartia services in Belgium}
			PTR	`linux241.papaki.gr`
TXT	`v=spf1 +a +mx include:_spf.fastmail.gr -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.220, 172.67.182.52
		IPv6 hints	2606:4700:3033::6815:53dc, 2606:4700:3035::ac43:b634
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2406793188

`gr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`grdns.ics.forth.gr` ⭐
	NS	`estia.ics.forth.gr`
	NS	`gr-a.ics.forth.gr`
	NS	`gr-at.ics.forth.gr`
	NS	`gr-d.ics.forth.gr`
	NS	`gr-m.ics.forth.gr`
	SOA	`grdns.ics.forth.gr`hmaster-info@ics.forth.gr serial=2608030691

Subdomains

mail.tech-root.gr

Same first word

tech-root.gr

Similar names

root-tech.org

ortho-tec.com

ortho-tec.ca

orto-tech.com.pl

root-tech.hr

ortho-tec.ch

ortho-tec.de

toro-tech.com

orot-tech.com

DNS History

12 records (7 active, 5 former)

●NSmarek.ns.cloudflare.com2026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

○NSns1144.papaki.gr2026-03-24 → 2026-06-05 · 4 obs

● 2026-03-24 15:06:20
● 2026-06-05 08:02:12
○ 2026-06-22 15:00:28
○ 2026-08-03 10:15:52

○NSns2144.papaki.gr2026-03-24 → 2026-06-05 · 4 obs

● 2026-03-24 15:06:20
● 2026-06-05 08:02:12
○ 2026-06-22 15:00:28
○ 2026-08-03 10:15:52

●NSvirginia.ns.cloudflare.com2026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

●MX_dc-mx.59478eadfcad.tech-root.gr2026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

○MXmail.tech-root.gr2026-03-24 → 2026-06-05 · 4 obs

● 2026-03-24 15:06:20
● 2026-06-05 08:02:12
○ 2026-06-22 15:00:28
○ 2026-08-03 10:15:52

●A104.21.83.2202026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

●A172.67.182.522026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

○A213.158.90.1842026-03-24 → 2026-06-05 · 4 obs

● 2026-03-24 15:06:20
● 2026-06-05 08:02:12
○ 2026-06-22 15:00:28
○ 2026-08-03 10:15:52

●A2606:4700:3033::6815:53dc2026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

●A2606:4700:3035::ac43:b6342026-06-22 → 2026-08-03 · 3 obs

○ 2026-06-05 08:02:12
● 2026-06-22 15:00:28
● 2026-08-03 10:15:52

○A2a00:1c98:1010:1::ad2026-03-24 → 2026-06-05 · 4 obs

● 2026-03-24 15:06:20
● 2026-06-05 08:02:12
○ 2026-06-22 15:00:28
○ 2026-08-03 10:15:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
gr	gr-d.ics.forth.gr, gr-m.ics.forth.gr, estia.ics.forth.gr, gr-at.ics.forth.gr...	-
tech-root.gr	marek.ns.cloudflare.com, virginia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.202

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-root.gr (unsigned zone)

⏱️ Timing

Total: 1489ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.182.52, 104.21.83.220`
AAAA	2	`2606:4700:3035::ac43:b634, 2606:4700:3033::6815:53dc`
NS	2	`marek.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	1	`_dc-mx.59478eadfcad.tech-root.gr (pri: 1`
TXT	1	`v=spf1 +a +mx include:_spf.fastmail.gr -`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

mail.tech-root.gr is delegated beneath tech-root.gr.

IP Addresses

tech-root.gr points to the four IP addresses 104.21.83.220, 172.67.182.52, 2606:4700:3033::6815:53dc and 2606:4700:3035::ac43:b634.

Among the host names that share IP numbers with tech-root.gr are www.mrscripts.co.uk, chickenroadgame.uk, wongphati.com and two others.

Name Servers

tech-root.gr uses two name servers for its delegation: marek.ns.cloudflare.com and virginia.ns.cloudflare.com.

tech-root.gr has the same name server delegation as a number of other domains, such as jmely.com, contraceptiveguide.com, elchurra.net and two more.

There is at least partial name server overlap between tech-root.gr and other domains — dlhkapuas.org, leethost.com, digitamoney.com.br and two more among them.

The name servers clay.ns.cloudflare.com, aaron.ns.cloudflare.com and elliot.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

Hostname marek.ns.cloudflare.com directs to 108.162.193.202, 172.64.33.202 and 173.245.59.202 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

tech-root.gr routes its mail through a single mail server, _dc-mx.59478eadfcad.tech-root.gr.

_dc-mx.59478eadfcad.tech-root.gr carries two IP numbers: 213.158.90.184 and 2a00:1c98:1010:1::ad.