`kastello.eu`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:d647^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:3dc9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.201^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.71^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bella.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bella.ns.cloudflare.com`
		A	108.162.192.74^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	172.64.32.74^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	173.245.58.74^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
NS	`pete.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.201, 172.67.214.71
		IPv6 hints	2606:4700:3030::ac43:d647, 2606:4700:3032::6815:3dc9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`bella.ns.cloudflare.com`dns@cloudflare.com serial=2403346621

`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=1124086898

Subdomains

mail.kastello.eu

Same first word

kastello.ru

kastello.de

kastello.net

kastello.com

Similar names

DNS History

16 records (9 active, 7 former)

○NSa.gpk.eu2017-12-16 → 2017-12-16 · 3 obs

○ 2016-07-17 02:42:30
● 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

○NSb.gpk.eu2017-12-16 → 2017-12-16 · 3 obs

○ 2016-07-17 02:42:30
● 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

●NSbella.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-12-16 05:01:44
● 2026-05-10 18:30:08

○NSc.gpk.eu2017-12-16 → 2017-12-16 · 3 obs

○ 2016-07-17 02:42:30
● 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

○NSns1.metaregistrar.nl2015-05-24 → 2016-07-17 · 4 obs

● 2015-05-24 10:58:26
● 2016-07-17 02:42:30
○ 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

○NSns2.metaregistrar.nl2015-05-24 → 2016-07-17 · 4 obs

● 2015-05-24 10:58:26
● 2016-07-17 02:42:30
○ 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

●NSpete.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-12-16 05:01:44
● 2026-05-10 18:30:08

●MXroute1.mx.cloudflare.net2026-05-10 → 2026-05-10 · 1 obs

● 2026-05-10 18:30:08

●MXroute2.mx.cloudflare.net2026-05-10 → 2026-05-10 · 1 obs

● 2026-05-10 18:30:08

●MXroute3.mx.cloudflare.net2026-05-10 → 2026-05-10 · 1 obs

● 2026-05-10 18:30:08

●A104.21.61.2012026-05-10 → 2026-05-10 · 2 obs

○ 2017-12-16 05:01:44
● 2026-05-10 18:30:08

●A172.67.214.712026-05-10 → 2026-05-10 · 2 obs

○ 2017-12-16 05:01:44
● 2026-05-10 18:30:08

○A188.93.150.782015-05-24 → 2016-07-17 · 4 obs

● 2015-05-24 10:58:26
● 2016-07-17 02:42:30
○ 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

●A2606:4700:3030::ac43:d6472026-05-10 → 2026-05-10 · 2 obs

○ 2017-12-16 05:01:44
● 2026-05-10 18:30:08

●A2606:4700:3032::6815:3dc92026-05-10 → 2026-05-10 · 2 obs

○ 2017-12-16 05:01:44
● 2026-05-10 18:30:08

○A52.58.78.162017-12-16 → 2017-12-16 · 3 obs

○ 2016-07-17 02:42:30
● 2017-12-16 05:01:44
○ 2026-05-10 18:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
kastello.eu	bella.ns.cloudflare.com, pete.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.74

NS records: bella.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.71, 104.21.61.201`
AAAA	2	`2606:4700:3032::6815:3dc9, 2606:4700:3030::ac43:d647`
NS	2	`bella.ns.cloudflare.com, pete.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 29), route1.mx.cloudflare.net (pri: 52)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bella.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The parent of mail.kastello.eu is kastello.eu.

IP Addresses

kastello.eu maps to four IP numbers: 2606:4700:3030::ac43:d647, 2606:4700:3032::6815:3dc9, 104.21.61.201 and 172.67.214.71.

Other host names such as mansora2day.com, digatree.com, remote.svejo.de, cafe-storz.de and (0x736578)y-teen-videos.com share IPs with kastello.eu.

Name Servers

Two name servers bella.ns.cloudflare.com and pete.ns.cloudflare.com handle the delegation for kastello.eu.

kastello.eu shares the same name server setup as other domains, for example ka.wtf, wexalivora.sbs, ravenqilosta.sbs, computop.com and computop.de.

kastello.eu at least partially shares name servers with other domains, for example oitcloud.net, aptic.eu, countryattire.ch, ccr-hotels.com and aviagri.com.

Host names with six IP numbers:

bella.ns.cloudflare.com points to 2606:4700:50::adf5:3a4a, 2803:f800:50::6ca2:c04a, 2a06:98c1:50::ac40:204a, 108.162.192.74, 172.64.32.74 and 173.245.58.74.

pete.ns.cloudflare.com points to 2606:4700:58::adf5:3b88, 2803:f800:50::6ca2:c188, 2a06:98c1:50::ac40:2188, 108.162.193.136, 172.64.33.136 and 173.245.59.136.

Mail Servers

kastello.eu is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

kastello.eu shares at least partially some mail servers with other domains, for instance pklooster.nl, nero.si, makeawish-suffolkny.org, tictak.org and ipb.md.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

kastello.eu - robtex.com

kastello.eu

eu

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kastello.eu`

`eu`