`splunk.education`

DNSSEC	⚠️ Not signed
NS	`ns-664.awsdns-19.net` ⭐
		A	2600:9000:5302:9800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-664.awsdns-19.net`
		A	205.251.194.152^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-664.awsdns-19.net`
NS	`ns-1027.awsdns-00.org`
		A	2600:9000:5304:300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1027.awsdns-00.org`
		A	205.251.196.3^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1027.awsdns-00.org`
NS	`ns-1873.awsdns-42.co.uk`
		A	2600:9000:5307:5100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1873.awsdns-42.co.uk`
		A	205.251.199.81^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1873.awsdns-42.co.uk`
NS	`ns-227.awsdns-28.com`
		A	2600:9000:5300:e300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-227.awsdns-28.com`
		A	205.251.192.227^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-227.awsdns-28.com`
SOA	`ns-664.awsdns-19.net`awsdns-hostmaster@amazon.com serial=1

`education`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.education` ⭐
	NS	`v0n1.nic.education`
	NS	`v0n2.nic.education`
	NS	`v0n3.nic.education`
	NS	`v2n0.nic.education`
	NS	`v2n1.nic.education`
	SOA	`v0n0.nic.education`hostmaster@donuts.email serial=1774644306

Subdomains

students.splunk.education

Same first word

splunk.no

splunk.support

splunk.mx

splunk.jp

splunk.org

splunk.awsapps.com

splunk.fi

splunk.expert

splunk.tv

splunk.hk

splunk.cloud

splunk.github.io

splunk.show

splunk.chat

splunk.com.py

splunk.net

splunk.de

splunk.co

splunk.ca

splunk.com

splunk.nu

splunk.com.br

splunk.it

splunk.mobi

splunk.es

splunk.pro

splunk.solutions

splunk.ru

splunk.at

splunk.training

splunk.ec

splunk.am

splunk.education

splunk.ch

splunk.com.es

splunk.pt

splunk.gr

splunk.se

splunk.io

splunk.com.sg

splunk.com.my

splunk.fr

splunk.cc

splunk.com.tr

splunk.ie

splunk.sg

Similar names

plunks.net

nplusk.de

knulps.org

knplus.de

knplus.hu

nkplus.ru

plunks.com

nkplus.de

spunkl.com

DNS History

4 records (4 active, 0 former)

●NSns-1027.awsdns-00.org2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 18:56:34
● 2026-03-27 21:06:28

●NSns-1873.awsdns-42.co.uk2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 18:56:34
● 2026-03-27 21:06:28

●NSns-227.awsdns-28.com2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 18:56:34
● 2026-03-27 21:06:28

●NSns-664.awsdns-19.net2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 18:56:34
● 2026-03-27 21:06:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
education	v0n3.nic.education, v0n2.nic.education, v0n0.nic.education, v0n1.nic.education...	-
splunk.education	ns-227.awsdns-28.com, ns-664.awsdns-19.net, ns-1027.awsdns-00.org, ns-1873.awsdns-42.co.uk	-

✅ Authoritative Response

Server:205.251.196.3

NS records: ns-227.awsdns-28.com, ns-664.awsdns-19.net, ns-1027.awsdns-00.org, ns-1873.awsdns-42.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for splunk.education (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1027.awsdns-00.org, ns-1873.awsdns-42.co.uk...`
SOA	1	`ns-664.awsdns-19.net awsdns-hostmaster.a`

Analysis

Hierarchy

The parent of students.splunk.education is splunk.education.

Name Servers

splunk.education is delegated to four name servers: ns-227.awsdns-28.com, ns-664.awsdns-19.net, ns-1027.awsdns-00.org and ns-1873.awsdns-42.co.uk.

splunk.education at least partially shares name servers with other domains, for example okusuri.tokyo, trgexchange.com, doogsi.com, jasondshelton.com and d1j8bc0fy524ex.cloudfront.net.

These name servers are often used with the following name servers: ns-127.awsdns-15.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, ns-1424.awsdns-50.org, ns-1660.awsdns-15.co.uk and ns-1292.awsdns-33.org.

Host names with two IP numbers:

ns-227.awsdns-28.com points to: 2600:9000:5300:e300::1 and 205.251.192.227

ns-664.awsdns-19.net points to: 2600:9000:5302:9800::1 and 205.251.194.152

ns-1027.awsdns-00.org points to: 2600:9000:5304:300::1 and 205.251.196.3

ns-1873.awsdns-42.co.uk points to: 2600:9000:5307:5100::1 and 205.251.199.81

splunk.education - robtex.com