`koudounas.gr`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d308^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3557^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.87^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.8^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.87, 172.67.211.8
		IPv6 hints	2606:4700:3033::ac43:d308, 2606:4700:3036::6815:3557
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2408689678

`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=2608121591

Same first word

koudounas.gr

koudounas.com

Similar names

sankoudou.co.jp

sudokuano.com

DNS History

20 records (6 active, 14 former)

●NSanna.ns.cloudflare.com2026-07-12 → 2026-08-12 · 3 obs

○ 2026-04-28 03:53:30
● 2026-07-12 03:16:16
● 2026-08-12 16:27:00

○NSns1.aftermarket.com2026-03-26 → 2026-04-28 · 5 obs

○ 2020-02-24 12:49:24
● 2026-03-26 20:36:28
● 2026-04-28 03:53:30
○ 2026-07-12 03:16:16
○ 2026-08-12 16:27:00

○NSns1.netcover.eu2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

○NSns1.netcoverhost.com2015-05-29 → 2017-02-14 · 4 obs

● 2015-05-29 22:01:14
● 2017-02-14 17:19:44
○ 2020-02-24 12:49:24
○ 2026-08-12 16:27:00

○NSns2.aftermarket.com2026-03-26 → 2026-04-28 · 5 obs

○ 2020-02-24 12:49:24
● 2026-03-26 20:36:28
● 2026-04-28 03:53:30
○ 2026-07-12 03:16:16
○ 2026-08-12 16:27:00

○NSns2.netcover.eu2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

○NSns2.netcoverhost.com2015-05-29 → 2017-02-14 · 4 obs

● 2015-05-29 22:01:14
● 2017-02-14 17:19:44
○ 2020-02-24 12:49:24
○ 2026-08-12 16:27:00

○NSns3.netcover.net2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

○NSns3.netcover.org2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

○NSns4.netcover.net2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

○NSns4.netcover.org2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

●NSseth.ns.cloudflare.com2026-07-12 → 2026-08-12 · 3 obs

○ 2026-04-28 03:53:30
● 2026-07-12 03:16:16
● 2026-08-12 16:27:00

○MXex01.koudounas.gr2015-05-29 → 2020-02-24 · 4 obs

● 2015-05-29 22:01:14
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

●A104.21.53.872026-07-12 → 2026-08-12 · 3 obs

○ 2026-04-14 07:45:16
● 2026-07-12 03:16:16
● 2026-08-12 16:27:00

●A172.67.211.82026-07-12 → 2026-08-12 · 3 obs

○ 2026-04-14 07:45:16
● 2026-07-12 03:16:16
● 2026-08-12 16:27:00

●A2606:4700:3033::ac43:d3082026-07-12 → 2026-08-12 · 3 obs

○ 2026-04-14 07:45:16
● 2026-07-12 03:16:16
● 2026-08-12 16:27:00

●A2606:4700:3036::6815:35572026-07-12 → 2026-08-12 · 3 obs

○ 2026-04-14 07:45:16
● 2026-07-12 03:16:16
● 2026-08-12 16:27:00

○A3.33.224.1472026-03-26 → 2026-03-26 · 4 obs

○ 2020-02-24 12:49:24
● 2026-03-26 20:36:28
○ 2026-04-14 07:45:16
○ 2026-08-12 16:27:00

○A78.46.94.372015-05-29 → 2017-02-14 · 4 obs

● 2015-05-29 22:01:14
● 2017-02-14 17:19:44
○ 2020-02-24 12:49:24
○ 2026-08-12 16:27:00

○A88.99.209.1082020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-14 17:19:44
● 2020-02-24 12:49:24
○ 2026-03-26 20:36:28
○ 2026-08-12 16:27:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
gr	gr-a.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr, estia.ics.forth.gr...	-
koudounas.gr	anna.ns.cloudflare.com, seth.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.142

NS records: anna.ns.cloudflare.com, seth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koudounas.gr (unsigned zone)

⏱️ Timing

Total: 1462ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.8, 104.21.53.87`
AAAA	2	`2606:4700:3033::ac43:d308, 2606:4700:3036::6815:3557`
NS	2	`anna.ns.cloudflare.com, seth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

koudounas.gr has four IP addresses: 104.21.53.87, 172.67.211.8, 2606:4700:3033::ac43:d308 and 2606:4700:3036::6815:3557.

Among the host names that share IP numbers with koudounas.gr are ppexperience.com, projectlemonaid.org, www.youpublish.com and two others.

Name Servers

koudounas.gr uses two name servers for its delegation: anna.ns.cloudflare.com and seth.ns.cloudflare.com.

koudounas.gr has the same name server delegation as a number of other domains, such as keenvpn.com, smith.support, paketo.gr and two more.

koudounas.gr partially shares its NS delegation with several other domains, including cujelivegutovehu.info, exportar.info, gaybear(0x616e616c).com and two others.

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

Host names resolving to 6 IP numbers:

Hostname anna.ns.cloudflare.com directs to 108.162.192.102, 172.64.32.102 and 173.245.58.102 along with 3 other IP addresses.

Hostname seth.ns.cloudflare.com directs to 108.162.193.142, 172.64.33.142 and 173.245.59.142 along with 3 other IP addresses.

koudounas.gr - robtex.com

koudounas.gr

gr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`koudounas.gr`

`gr`