`system.ee`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::6815:56b1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:df4c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.177^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.76^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`kristin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kristin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kristin.ns.cloudflare.com`
		A	108.162.192.181^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	172.64.32.181^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	173.245.58.181^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
MX	`system-ee.d-v1.mx.microsoft` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms39532660`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.177, 172.67.223.76
		IPv6 hints	2606:4700:3031::6815:56b1, 2606:4700:3031::ac43:df4c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2402515751

`ee`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.tld.ee` ⭐
	NS	`b.tld.ee`
	NS	`e.tld.ee`
	NS	`ee.cert.ee`
	NS	`ee.eenet.ee`
	TXT	`The zone content is (C) Copyright 2019 The Estonian Internet Foundation. The ...`
	SOA	`ns.tld.ee`hostmaster@eestiinternet.ee serial=1778339415

Subdomains

www.system.ee

Same first word

system.info

system.cz

system.me

system.management

system.bet

system.surf

system.co.zw

system.co.jp

system.my.id

system.com.ru

system.com.eg

system.fitness

system.eu

system.bg

system.de

system.uk.com

system.nu

system.com.es

system.watch

system.se

system.ooo

system.band

system.dp.ua

system.parts

system.group

system.ne.jp

system.tools

system.clothing

system.it

system.ee

system.ddnss.de

system.net.au

system.agency

system.dk

system.energy

system.ag

system.archi

system.expert

system.co.il

system.eu.com

system.sg

system.pl

system.su

system.tw

system.vc

system.org

system.gr

system.cl

system.zip

system.edu.pl

system.services

system.at

system.ba

system.info.pl

system.com

system.com.ua

system.vision

system.co.th

system.properties

system.cc

system.la

system.hu

system.cm

system.exchange

system.ro

system.jp

system.sh

system.co.uk

system.io

system.si

system.partners

system.app

system.com.lk

system.ua

system.biz

system.supplies

system.solar

system.net.ru

system.uy

system.in.ua

system.dev

system.tips

system.lv

system.szczecin.pl

system.net

system.ae

system.im

system.world

system.domains

system.web.id

system.guide

system.com.tr

system.tv

system.com.pa

system.ist

system.bz

system.wine

system.taxi

system.org.pl

system.blue

Similar names

mystes.org

metsys.it

stemys.ch

sysmet.co.jp

emsyst.net

sysmet.jp

sysmet.com

mestys.cz

emsyst.at

emsyst.sk

sysmet.ru

tmesys.com

metyss.com

emsyst.ch

yessmt.com

metsys.eu

tmesys.net

stemys.com

metsys.org

esystm.com

sysmet.it

metsys.hu

temsys.ru

metsys.fr

DNS History

17 records (7 active, 10 former)

●NScurt.ns.cloudflare.com2026-02-16 → 2026-05-09 · 3 obs

○ 2020-11-13 02:53:12
● 2026-02-16 17:28:22
● 2026-05-09 15:39:56

●NSkristin.ns.cloudflare.com2026-02-16 → 2026-05-09 · 3 obs

○ 2020-11-13 02:53:12
● 2026-02-16 17:28:22
● 2026-05-09 15:39:56

○NSns.zone.eu2015-06-14 → 2020-11-13 · 4 obs

● 2015-06-14 09:06:56
● 2020-11-13 02:53:12
○ 2026-02-16 17:28:22
○ 2026-05-09 15:39:56

○NSns2.zone.ee2015-06-14 → 2020-11-13 · 4 obs

● 2015-06-14 09:06:56
● 2020-11-13 02:53:12
○ 2026-02-16 17:28:22
○ 2026-05-09 15:39:56

○NSns3.zonedata.net2015-06-14 → 2020-11-13 · 4 obs

● 2015-06-14 09:06:56
● 2020-11-13 02:53:12
○ 2026-02-16 17:28:22
○ 2026-05-09 15:39:56

○MXmail.admin.ee2015-06-14 → 2020-11-13 · 4 obs

● 2015-06-14 09:06:56
● 2020-11-13 02:53:12
○ 2026-02-16 17:28:22
○ 2026-05-09 15:39:56

●MXsystem-ee.d-v1.mx.microsoft2026-02-16 → 2026-05-09 · 3 obs

○ 2020-11-13 02:53:12
● 2026-02-16 17:28:22
● 2026-05-09 15:39:56

●A104.21.86.1772026-02-16 → 2026-05-09 · 21 obs

○ 2020-11-13 02:53:12
● 2026-02-16 17:28:22
● 2026-04-01 18:21:24
○ 2026-04-02 13:53:58
● 2026-04-02 18:01:20
○ 2026-04-02 21:39:50
● 2026-04-03 15:51:32
● 2026-04-04 01:58:00
○ 2026-04-05 22:18:02
● 2026-04-07 04:13:32
● 2026-04-09 00:48:30
○ 2026-04-09 06:10:38
● 2026-04-09 12:17:28
○ 2026-04-09 21:42:30
● 2026-04-14 18:18:34
○ 2026-04-15 12:04:56
● 2026-04-18 14:32:24
● 2026-05-04 04:55:04
○ 2026-05-04 06:34:22
● 2026-05-07 12:32:14
● 2026-05-09 15:39:56

●A172.67.223.762026-02-16 → 2026-05-09 · 21 obs

○A188.114.96.02026-04-02 → 2026-05-04 · 19 obs

○ 2026-04-01 18:21:24
● 2026-04-02 13:53:58
○ 2026-04-02 18:01:20
● 2026-04-02 21:39:50
○ 2026-04-03 15:51:32
○ 2026-04-04 01:58:00
● 2026-04-05 22:18:02
○ 2026-04-07 04:13:32
○ 2026-04-09 00:48:30
● 2026-04-09 06:10:38
○ 2026-04-09 12:17:28
● 2026-04-09 21:42:30
○ 2026-04-14 18:18:34
● 2026-04-15 12:04:56
○ 2026-04-18 14:32:24
○ 2026-05-04 04:55:04
● 2026-05-04 06:34:22
○ 2026-05-07 12:32:14
○ 2026-05-09 15:39:56

○A188.114.97.02026-04-02 → 2026-05-04 · 19 obs

○A213.219.124.582015-10-22 → 2020-11-13 · 5 obs

○ 2015-06-14 09:06:56
● 2015-10-22 13:11:08
● 2020-11-13 02:53:12
○ 2026-02-16 17:28:22
○ 2026-05-09 15:39:56

○A213.219.124.602015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 09:06:56
○ 2015-10-22 13:11:08
○ 2026-05-09 15:39:56

●A2606:4700:3031::6815:56b12026-02-16 → 2026-05-09 · 21 obs

●A2606:4700:3031::ac43:df4c2026-02-16 → 2026-05-09 · 21 obs

○A2a06:98c1:3120::2026-04-02 → 2026-05-04 · 19 obs

○A2a06:98c1:3121::2026-04-02 → 2026-05-04 · 19 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ee	ee.cert.ee, e.tld.ee, b.tld.ee, ee.eenet.ee...	9 records
system.ee	curt.ns.cloudflare.com, kristin.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.181

NS records: curt.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 752ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.76, 104.21.86.177`
AAAA	2	`2606:4700:3031::ac43:df4c, 2606:4700:3031::6815:56b1`
NS	2	`curt.ns.cloudflare.com, kristin.ns.cloudflare.com`
MX	1	`system-ee.d-v1.mx.microsoft (pri: 0)`
TXT	2	`MS=ms39532660, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 9

In-bailiwick: 9 (ns.tld.ee, ee.eenet.ee, ee.cert.ee...)

Analysis

Hierarchy

www.system.ee has system.ee as its parent.

IP Addresses

system.ee maps to four IP numbers: 2606:4700:3031::6815:56b1, 2606:4700:3031::ac43:df4c, 104.21.86.177 and 172.67.223.76.

Other host names, for instance (0x736578)zona.net, pythoner.work, 90pluslive.com, blog.pythoner.work and www.st-evariste.qc.ca share IP numbers with system.ee.

Name Servers

Two name servers curt.ns.cloudflare.com and kristin.ns.cloudflare.com are delegated to system.ee.

system.ee uses the same name server configuration as other domains, such as advisebest.com, ritvn.com, saffiflex.com, alphatech.app and 4nrx.md.

system.ee at least partially shares name servers with other domains such as freehd.com.ua, 320kbpss.com, wcrsrc.com, gmrides.com and alonit.com.

These name servers are commonly used with stanley.ns.cloudflare.com and rafe.ns.cloudflare.com.

Host names with six IP numbers: Host name curt.ns.cloudflare.com points to 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94; host name kristin.ns.cloudflare.com points to 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.

Mail Servers

system.ee is handled by a single mail server, system-ee.d-v1.mx.microsoft.

system-ee.d-v1.mx.microsoft points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::f, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::c, 52.101.68.3, 52.101.68.5, 52.101.73.24 and 52.101.73.30.

system.ee - robtex.com

system.ee

ee

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`system.ee`

`ee`