funprogramming.eu - dns.ninja

`funprogramming.eu`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:45f4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d810^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.244^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.16^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`becky.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c049^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`becky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2049^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`becky.ns.cloudflare.com`
		A	108.162.192.73^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	172.64.32.73^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	173.245.58.73^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
NS	`cory.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cory.ns.cloudflare.com`
		A	108.162.193.93^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	172.64.33.93^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	173.245.59.93^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
MX	`2ac7b09c6eb9024b.mx2.emailprofi.seznam.cz` ⭐
		A	2a02:598:2::1146^{🇨🇿 SEZNAM-CZ2a02:598:2::/48}
			PTR	`wildcard.mx2.emailprofi.seznam.cz`
		A	77.75.77.146^{🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III}
			PTR	`wildcard.mx2.emailprofi.seznam.cz`
TXT	`v=spf1 include:spf.seznam.cz ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.244, 172.67.216.16
		IPv6 hints	2606:4700:3033::6815:45f4, 2606:4700:3033::ac43:d810
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`becky.ns.cloudflare.com`dns@cloudflare.com serial=2409946999

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126387912

Subdomains

codex.funprogramming.eu

Same first word

funprogramming.eu

funprogramming.org

DNS History

12 records (7 active, 5 former)

●NSbecky.ns.cloudflare.com2026-02-15 → 2026-07-23 · 2 obs

● 2026-02-15 12:43:26
● 2026-07-23 14:44:20

●NScory.ns.cloudflare.com2026-02-15 → 2026-07-23 · 2 obs

● 2026-02-15 12:43:26
● 2026-07-23 14:44:20

●MX2ac7b09c6eb9024b.mx2.emailprofi.seznam.cz2026-02-15 → 2026-07-23 · 2 obs

● 2026-02-15 12:43:26
● 2026-07-23 14:44:20

●A104.21.69.2442026-02-15 → 2026-07-23 · 4 obs

● 2026-02-15 12:43:26
● 2026-05-21 09:41:36
○ 2026-06-18 15:54:14
● 2026-07-23 14:44:20

●A172.67.216.162026-02-15 → 2026-07-23 · 4 obs

● 2026-02-15 12:43:26
● 2026-05-21 09:41:36
○ 2026-06-18 15:54:14
● 2026-07-23 14:44:20

○A188.114.96.02026-06-18 → 2026-06-18 · 3 obs

○ 2026-05-21 09:41:36
● 2026-06-18 15:54:14
○ 2026-07-23 14:44:20

○A188.114.97.02026-06-18 → 2026-06-18 · 3 obs

○ 2026-05-21 09:41:36
● 2026-06-18 15:54:14
○ 2026-07-23 14:44:20

○A2606:4700:3030::ac43:d8102026-02-15 → 2026-05-21 · 4 obs

● 2026-02-15 12:43:26
● 2026-05-21 09:41:36
○ 2026-06-18 15:54:14
○ 2026-07-23 14:44:20

●A2606:4700:3033::6815:45f42026-02-15 → 2026-07-23 · 4 obs

● 2026-02-15 12:43:26
● 2026-05-21 09:41:36
○ 2026-06-18 15:54:14
● 2026-07-23 14:44:20

●A2606:4700:3033::ac43:d8102026-07-23 → 2026-07-23 · 2 obs

○ 2026-06-18 15:54:14
● 2026-07-23 14:44:20

○A2a06:98c1:3120::2026-06-18 → 2026-06-18 · 3 obs

○ 2026-05-21 09:41:36
● 2026-06-18 15:54:14
○ 2026-07-23 14:44:20

○A2a06:98c1:3121::2026-06-18 → 2026-06-18 · 3 obs

○ 2026-05-21 09:41:36
● 2026-06-18 15:54:14
○ 2026-07-23 14:44:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...	-
funprogramming.eu	cory.ns.cloudflare.com, becky.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.93

NS records: cory.ns.cloudflare.com, becky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for funprogramming.eu (unsigned zone)

⏱️ Timing

Total: 735ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.16, 104.21.69.244`
AAAA	2	`2606:4700:3033::6815:45f4, 2606:4700:3033::ac43:d810`
NS	2	`becky.ns.cloudflare.com, cory.ns.cloudflare.com`
MX	2	`2ac7b09c6eb9024b.mx2.emailprofi.seznam.c, 2ac7b09c6eb9024b.mx2.emailprofi.seznam.c`
TXT	1	`v=spf1 include:spf.seznam.cz ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`becky.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

funprogramming.eu serves as the parent of codex.funprogramming.eu.

IP Addresses

funprogramming.eu resolves to four IP addresses: 104.21.69.244, 172.67.216.16, 2606:4700:3033::6815:45f4 and 2606:4700:3033::ac43:d810.

Two other host names, along with hoki1881ini.com, webcamdefilles.com and www.bltalk.com, also share IP numbers with funprogramming.eu.

Name Servers

funprogramming.eu uses two name servers for its delegation: becky.ns.cloudflare.com and cory.ns.cloudflare.com.

funprogramming.eu shares its NS records with other domains, for example lindseygraham.com, cadence-labs.com, mediaflow.pl and two others.

funprogramming.eu has at least partial name server overlap with other domains, such as mizukensushi.com, emdash.co.uk, ais1175.com and two others.

These name servers tend to appear together with the name servers trace.ns.cloudflare.com, moura.ns.cloudflare.com and dale.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname becky.ns.cloudflare.com directs to 108.162.192.73, 172.64.32.73 and 173.245.58.73 along with 3 other IP addresses.

Hostname cory.ns.cloudflare.com directs to 108.162.193.93, 172.64.33.93 and 173.245.59.93 along with 3 other IP addresses.

Mail Servers

The sole mail server for funprogramming.eu is 2ac7b09c6eb9024b.mx2.emailprofi.seznam.cz.

2ac7b09c6eb9024b.mx2.emailprofi.seznam.cz has two IP addresses: 77.75.77.146 and 2a02:598:2::1146.