`cityoflearning.eu`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3c59^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c301^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.89^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.1^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`bob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
MX	`_dc-mx.6ae439d04a29.cityoflearning.eu` ⭐
		A	95.216.35.25^{🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC}
			PTR	`messier82.badgecraft.eu`
MX	`mx-backup.serveriai.lt`⁽²⁰⁾
		A	79.98.24.234^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`mx-backup1.serveriai.lt`
		A	79.98.28.234^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`mx-backup2.serveriai.lt`
TXT	`google-site-verification=Dnfj1wqUUmX4IrrGqKLj2aZYtKHB6CPpvYYMH0DJSec`
TXT	`google-site-verification=fFfZdSJyUM6NOS0FiS9vYlLa5k3kN5pOJdYXNeJf1lc`
TXT	`v=spf1 redirect=spf.serveriai.lt`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.89, 172.67.195.1
		IPv6 hints	2606:4700:3034::6815:3c59, 2606:4700:3036::ac43:c301
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2400758217

`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=1124063934

📈 Tranco rank: #506,415

Same first word

cityoflearning.eu

cityoflearning.org

DNS History

8 records (8 active, 0 former)

●NSali.ns.cloudflare.com2026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●NSbob.ns.cloudflare.com2026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●MX_dc-mx.6ae439d04a29.cityoflearning.eu2026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●MXmx-backup.serveriai.lt2026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●A104.21.60.892026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●A172.67.195.12026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●A2606:4700:3034::6815:3c592026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

●A2606:4700:3036::ac43:c3012026-03-19 → 2026-05-09 · 2 obs

● 2026-03-19 11:11:02
● 2026-05-09 21:07:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	y.dns.eu, w.dns.eu, si.dns.eu, x.dns.eu...	-
cityoflearning.eu	bob.ns.cloudflare.com, ali.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.104

NS records: bob.ns.cloudflare.com, ali.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cityoflearning.eu (unsigned zone)

⏱️ Timing

Total: 748ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.89, 172.67.195.1`
AAAA	2	`2606:4700:3036::ac43:c301, 2606:4700:3034::6815:3c59`
NS	2	`ali.ns.cloudflare.com, bob.ns.cloudflare.com`
MX	2	`_dc-mx.6ae439d04a29.cityoflearning.eu (p, mx-backup.serveriai.lt (pri: 20)`
TXT	3	`google-site-verification=Dnfj1wqUUmX4Irr, google-site-verification=fFfZdSJyUM6NOS0...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

Four IP numbers are pointed to by cityoflearning.eu: 2606:4700:3034::6815:3c59, 2606:4700:3036::ac43:c301, 104.21.60.89 and 172.67.195.1.

other host names including tesd-6208147.polovnikk.ru, shemalefplace.com, tesd-435348.polovnikk.ru, tesd-5732509.polovnikk.ru and yorvinalexa.com share IP numbers with cityoflearning.eu.

Name Servers

cityoflearning.eu is delegated to two name servers ali.ns.cloudflare.com and bob.ns.cloudflare.com.

cityoflearning.eu shares the same name server setup as other domains, for instance astraid.com, osatech.com, awero.com, gaganprakash.com and persona.studio.

cityoflearning.eu at least partially shares name servers with other domains, for instance thepolarpoint.com, quickref.me, redrugossa.com, leadsleap.com and keepho.com.

These name servers are commonly used with earl.ns.cloudflare.com, woz.ns.cloudflare.com and piers.ns.cloudflare.com.

Host names with six IP numbers:

Host name ali.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3b, 2803:f800:50::6ca2:c03b, 2a06:98c1:50::ac40:203b, 108.162.192.59, 172.64.32.59 and 173.245.58.59.

Host name bob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104.

Mail Servers

Two mail servers handle cityoflearning.eu: mx-backup.serveriai.lt and _dc-mx.6ae439d04a29.cityoflearning.eu.

cityoflearning.eu shares some mail servers with other domains, at least partially, for instance prekiusalis.lt, kacerginespamiske.lt, genute.lt, balticseeds.lt and vionail.lt.

these mail servers are commonly used alongside the mail servers mx-parked.serveriai.lt, mx.serveriai.lt, avietinukas.serveriai.lt, angis.serveriai.lt, kaimanas.serveriai.lt, bulius.serveriai.lt, chameleonas.serveriai.lt and mail.balticseeds.lt.

Two IP numbers for a host: mx-backup.serveriai.lt points to 79.98.24.234 and 79.98.28.234.

One IP number for a host: _dc-mx.6ae439d04a29.cityoflearning.eu points to 95.216.35.25.

cityoflearning.eu - robtex.com