study.ie - dns.ninja

`study.ie`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8b4e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4f07^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.7^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.78^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`benedict.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`benedict.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`benedict.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`benedict.ns.cloudflare.com`
		A	108.162.195.205^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`benedict.ns.cloudflare.com`
		A	162.159.44.205^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`benedict.ns.cloudflare.com`
		A	172.64.35.205^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`benedict.ns.cloudflare.com`
NS	`eleanor.ns.cloudflare.com`
		A	2606:4700:50::a29f:26cd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eleanor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eleanor.ns.cloudflare.com`
		A	108.162.194.205^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	162.159.38.205^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	172.64.34.205^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route3.mx.cloudflare.net`⁽²⁵⁾
		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`⁽⁴⁹⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.7, 172.67.139.78
		IPv6 hints	2606:4700:3030::ac43:8b4e, 2606:4700:3036::6815:4f07
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`benedict.ns.cloudflare.com`dns@cloudflare.com serial=2411250541

`ie`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.ie` ⭐
	NS	`c.ns.ie`
	NS	`d.ns.ie`
	NS	`e.ns.ie`
	NS	`h.ns.ie`
	NS	`i.ns.ie`
	SOA	`a.ns.ie`tld-tech@weare.ie serial=2608082100

Subdomains

mail.study.ie

Same first word

study.ne.jp

study.blue

study.express

study.be

study.co.uk

study.today

study.ne.kr

study.no

study.new

study.bet

study.life

study.training

study.boats

study.lv

study.su

study.academy

study.mobi

study.group

study.ly

study.uz

study.cz

study.skin

study.center

study.to

study.co.il

study.by

study.com.mx

study.gr

study.at

study.mn

study.kiev.ua

study.support

study.fi

study.credit

study.church

study.sa

study.land

study.world

study.es

study.ir

study.uk

study.net

study.team

study.cafe

study.vic.gov.au

study.com.pk

study.sk

study.monash

study.ca

study.ac.id

study.help

study.tj

study.technology

study.beauty

study.tube

study.guide

study.id

study.ltd

study.black

study.cat

study.us

study.org

study.directory

study.nl

study.dk

study.tours

study.kz

study.com.pl

study.de

study.edu.vn

study.uk.net

study.company

study.lu

study.place

study.ua

study.my

study.gov.pl

study.foundation

study.eu

study.agency

study.ie

study.com

study.mba

study.engineering

study.se

study.go.kr

study.computer

study.ru

study.tools

study.matrix.jp

study.brussels

study.it

study.gr.jp

study.travel

study

study.mx

study.in.th

study.direct

study.zone

study.jp

study.co.jp

study.cm

study.kg

study.tw

study.run

study.co

study.biz

study.bible

Similar names

dusty.tech

yduts.com

stydu.ru

tudsy.online

tydus.it

dusty.ca

dusty.co

sduty.com

tydus.net

dusty.host

duyts.nl

dusty.org

dusty.codes

dutys.com

duyts.amsterdam

dusty.se

dusty.cz

dusty.readthedocs.io

dusty.gr

dusty.no

dusty.page

stduy.com

dusty.wtf

DNS History

16 records (9 active, 7 former)

●NSbenedict.ns.cloudflare.com2026-02-20 → 2026-08-08 · 3 obs

○ 2016-12-09 18:07:12
● 2026-02-20 17:59:34
● 2026-08-08 21:25:32

●NSeleanor.ns.cloudflare.com2026-02-20 → 2026-08-08 · 3 obs

○ 2016-12-09 18:07:12
● 2026-02-20 17:59:34
● 2026-08-08 21:25:32

○NSns.mainnameserver.com2015-06-21 → 2016-12-09 · 4 obs

● 2015-06-21 16:17:16
● 2016-12-09 18:07:12
○ 2026-02-20 17:59:34
○ 2026-08-08 21:25:32

○NSns2.mainnameserver.com2015-06-21 → 2016-12-09 · 4 obs

● 2015-06-21 16:17:16
● 2016-12-09 18:07:12
○ 2026-02-20 17:59:34
○ 2026-08-08 21:25:32

○MXmail.study.ie2015-06-21 → 2016-12-09 · 4 obs

● 2015-06-21 16:17:16
● 2016-12-09 18:07:12
○ 2026-02-20 17:59:34
○ 2026-08-08 21:25:32

●MXroute1.mx.cloudflare.net2026-08-05 → 2026-08-08 · 3 obs

○ 2026-02-20 17:59:34
● 2026-08-05 05:49:18
● 2026-08-08 21:25:32

●MXroute2.mx.cloudflare.net2026-08-05 → 2026-08-08 · 3 obs

○ 2026-02-20 17:59:34
● 2026-08-05 05:49:18
● 2026-08-08 21:25:32

●MXroute3.mx.cloudflare.net2026-08-05 → 2026-08-08 · 3 obs

○ 2026-02-20 17:59:34
● 2026-08-05 05:49:18
● 2026-08-08 21:25:32

●A104.21.79.72026-02-20 → 2026-08-08 · 3 obs

○ 2016-12-09 18:07:12
● 2026-02-20 17:59:34
● 2026-08-08 21:25:32

●A172.67.139.782026-02-20 → 2026-08-08 · 3 obs

○ 2016-12-09 18:07:12
● 2026-02-20 17:59:34
● 2026-08-08 21:25:32

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-13 00:49:46
● 2026-03-13 14:42:08
○ 2026-03-17 10:26:38
○ 2026-08-08 21:25:32

●A2606:4700:3030::ac43:8b4e2026-07-16 → 2026-08-08 · 3 obs

○ 2026-03-17 10:26:38
● 2026-07-16 00:04:14
● 2026-08-08 21:25:32

○A2606:4700:3031::6815:4f072026-02-20 → 2026-03-17 · 7 obs

○ 2016-12-09 18:07:12
● 2026-02-20 17:59:34
● 2026-03-13 00:49:46
○ 2026-03-13 14:42:08
● 2026-03-17 10:26:38
○ 2026-07-16 00:04:14
○ 2026-08-08 21:25:32

○A2606:4700:3035::ac43:8b4e2026-02-20 → 2026-03-17 · 7 obs

○ 2016-12-09 18:07:12
● 2026-02-20 17:59:34
● 2026-03-13 00:49:46
○ 2026-03-13 14:42:08
● 2026-03-17 10:26:38
○ 2026-07-16 00:04:14
○ 2026-08-08 21:25:32

●A2606:4700:3036::6815:4f072026-07-16 → 2026-08-08 · 3 obs

○ 2026-03-17 10:26:38
● 2026-07-16 00:04:14
● 2026-08-08 21:25:32

○A79.170.44.912015-06-21 → 2016-12-09 · 4 obs

● 2015-06-21 16:17:16
● 2016-12-09 18:07:12
○ 2026-02-20 17:59:34
○ 2026-08-08 21:25:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ie	h.ns.ie, c.ns.ie, d.ns.ie, a.ns.ie...	-
study.ie	benedict.ns.cloudflare.com, eleanor.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.205

NS records: benedict.ns.cloudflare.com, eleanor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study.ie (unsigned zone)

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.78, 104.21.79.7`
AAAA	2	`2606:4700:3030::ac43:8b4e, 2606:4700:3036::6815:4f07`
NS	2	`benedict.ns.cloudflare.com, eleanor.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 25), route1.mx.cloudflare.net (pri: 49)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`benedict.ns.cloudflare.com dns.cloudflar`

Analysis

Hierarchy

mail.study.ie is delegated beneath study.ie.

IP Addresses

study.ie directs to four IP numbers, which are 104.21.79.7, 172.67.139.78, 2606:4700:3030::ac43:8b4e and 2606:4700:3036::6815:4f07.

Additional host names — 9fu3oz312taqs83sph1hdliq.dgjyl888.com, 20.1ude.com, kxemutmwddpft5uwofbsrtqbkg.dgjyl888.com and two others — share IP numbers with study.ie.

Name Servers

DNS delegation for study.ie points to two name servers: benedict.ns.cloudflare.com and eleanor.ns.cloudflare.com.

study.ie shares its name server setup with other domains, including torragran.com, bitcoin-po.cx, my-fortuna.com and two others.

There is at least partial name server overlap between study.ie and other domains — plumcafebakery.com, americancloudtechnologies.com, 005pp.com and two more among them.

The name servers deborah.ns.cloudflare.com, lilyana.ns.cloudflare.com and clarissa.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

benedict.ns.cloudflare.com has IP addresses 108.162.195.205, 162.159.44.205 and 172.64.35.205, plus 3 other.

eleanor.ns.cloudflare.com has IP addresses 108.162.194.205, 162.159.38.205 and 172.64.34.205, plus 3 other.

Mail Servers

Incoming mail for study.ie is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

study.ie shares mail servers — at least in part — with other domains, including churbro.co.nz, zimageturbo.ai, stateer.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.