dot2dot.gr - dns.ninja

`dot2dot.gr`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c7a4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:15aa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.170^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.164^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marty.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marty.ns.cloudflare.com`
		A	108.162.193.204^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	172.64.33.204^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	173.245.59.204^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
NS	`nancy.ns.cloudflare.com`
		A	2606:4700:50::a29f:2654^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c254^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nancy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2254^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nancy.ns.cloudflare.com`
		A	108.162.194.84^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	162.159.38.84^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	172.64.34.84^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
MX	`mail.dot2dot.gr` ⭐
		A	37.27.140.59^{🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC}
			PTR	`d1.curly-brackets.eu`
TXT	`google-site-verification=l59CrUqwagw31aiH4AP-g4e_Y4vdjPgxhoB8TPHqIM0`
TXT	`v=spf1 +a +mx +ip4:37.27.140.59 +ip4:37.27.64.118 +ip4:135.181.217.90 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.170, 172.67.199.164
		IPv6 hints	2606:4700:3034::ac43:c7a4, 2606:4700:3035::6815:15aa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOA	`marty.ns.cloudflare.com`dns@cloudflare.com serial=2405970440

`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=2607261591

Previously MX for

dot2dot.gr

Same first word

dot2dot.com.my

dot2dot.nl

dot2dot.co.uk

dot2dot.gr

dot2dot.app

dot2dot.net.au

dot2dot.me

dot2dot.pk

dot2dot.com.au

dot2dot.pl

dot2dot.life

dot2dot.co.za

dot2dot.sk

dot2dot.in

dot2dot.de

dot2dot.com

Similar names

dotdot2.com

dotdot2.net

DNS History

16 records (7 active, 9 former)

●NSmarty.ns.cloudflare.com2026-07-02 → 2026-07-26 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
● 2026-07-26 18:35:08

●NSnancy.ns.cloudflare.com2026-07-02 → 2026-07-26 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
● 2026-07-26 18:35:08

○NSs1.curly-brackets.eu2026-03-21 → 2026-05-05 · 5 obs

○ 2018-07-30 17:08:16
● 2026-03-21 06:54:50
● 2026-05-05 04:33:12
○ 2026-07-02 11:49:06
○ 2026-07-26 18:35:08

○NSs1.twoyellowfeet.gr2018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 17:08:16
○ 2026-03-21 06:54:50
○ 2026-07-26 18:35:08

○NSs2.curly-brackets.eu2026-03-21 → 2026-05-05 · 5 obs

○ 2018-07-30 17:08:16
● 2026-03-21 06:54:50
● 2026-05-05 04:33:12
○ 2026-07-02 11:49:06
○ 2026-07-26 18:35:08

○NSs2.twoyellowfeet.gr2018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 17:08:16
○ 2026-03-21 06:54:50
○ 2026-07-26 18:35:08

○MXdot2dot.gr2018-07-30 → 2026-05-05 · 4 obs

● 2018-07-30 17:08:16
● 2026-05-05 04:33:12
○ 2026-07-02 11:49:06
○ 2026-07-26 18:35:08

●MXmail.dot2dot.gr2026-07-02 → 2026-07-26 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
● 2026-07-26 18:35:08

●A104.21.21.1702026-07-02 → 2026-07-26 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
● 2026-07-26 18:35:08

○A136.243.90.1672018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 17:08:16
○ 2026-03-21 06:54:50
○ 2026-07-26 18:35:08

●A172.67.199.1642026-07-02 → 2026-07-26 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
● 2026-07-26 18:35:08

○A2606:4700:3033::6815:15aa2026-07-02 → 2026-07-02 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
○ 2026-07-26 18:35:08

●A2606:4700:3034::ac43:c7a42026-07-26 → 2026-07-26 · 2 obs

○ 2026-07-02 11:49:06
● 2026-07-26 18:35:08

●A2606:4700:3035::6815:15aa2026-07-26 → 2026-07-26 · 2 obs

○ 2026-07-02 11:49:06
● 2026-07-26 18:35:08

○A2606:4700:3036::ac43:c7a42026-07-02 → 2026-07-02 · 3 obs

○ 2026-05-05 04:33:12
● 2026-07-02 11:49:06
○ 2026-07-26 18:35:08

○A37.27.140.592026-03-21 → 2026-05-05 · 5 obs

○ 2018-07-30 17:08:16
● 2026-03-21 06:54:50
● 2026-05-05 04:33:12
○ 2026-07-02 11:49:06
○ 2026-07-26 18:35:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
gr	gr-m.ics.forth.gr, gr-at.ics.forth.gr, gr-d.ics.forth.gr, gr-a.ics.forth.gr...	-
dot2dot.gr	marty.ns.cloudflare.com, nancy.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.84

NS records: marty.ns.cloudflare.com, nancy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dot2dot.gr (unsigned zone)

⏱️ Timing

Total: 591ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.170, 172.67.199.164`
AAAA	2	`2606:4700:3035::6815:15aa, 2606:4700:3034::ac43:c7a4`
NS	2	`marty.ns.cloudflare.com, nancy.ns.cloudflare.com`
MX	1	`mail.dot2dot.gr (pri: 0)`
TXT	2	`google-site-verification=l59CrUqwagw31ai, v=spf1 +a +mx +ip4:37.27.140.59 +ip4:37.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marty.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

dot2dot.gr has four IP addresses: 104.21.21.170, 172.67.199.164, 2606:4700:3034::ac43:c7a4 and 2606:4700:3035::6815:15aa.

Among the host names that share IP numbers with dot2dot.gr are sangchul.kr, surgawin909.online, xargj.com and two others.

Name Servers

dot2dot.gr has two authoritative name servers — marty.ns.cloudflare.com and nancy.ns.cloudflare.com.

dot2dot.gr has the same name server delegation as a number of other domains, such as storysm.com, bmw-konstantinos.gr, homecare.gr and two more.

dot2dot.gr has at least partial name server overlap with other domains, such as ijntema.com, twcpng1.com, lv39tha.com and two others.

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

Host names resolving to 6 IP numbers:

marty.ns.cloudflare.com points to 108.162.193.204, 172.64.33.204, 173.245.59.204 and 3 other IP addresses.

nancy.ns.cloudflare.com points to 108.162.194.84, 162.159.38.84, 172.64.34.84 and 3 other IP addresses.

Mail Servers

dot2dot.gr routes its mail through a single mail server, mail.dot2dot.gr.

mail.dot2dot.gr points to one IP number — 37.27.140.59.