simpleday.dk - dns.ninja

`simpleday.dk`

DNSSEC	⚠️ Not signed
A	18.153.197.177^{🇩🇪 Amazon18.153.0.0/16 EC2 FRA prefix}
		PTR	`ec2-18-153-197-177.eu-central-1.compute.amazonaws.com`
A	52.57.46.234^{🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix}
NS	`ns-1403.awsdns-47.org` ⭐
		A	2600:9000:5305:7b00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1403.awsdns-47.org`
		A	205.251.197.123^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1403.awsdns-47.org`
NS	`ns-1668.awsdns-16.co.uk`
		A	2600:9000:5306:8400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1668.awsdns-16.co.uk`
		A	205.251.198.132^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1668.awsdns-16.co.uk`
NS	`ns-404.awsdns-50.com`
		A	2600:9000:5301:9400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-404.awsdns-50.com`
		A	205.251.193.148^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-404.awsdns-50.com`
NS	`ns-924.awsdns-51.net`
		A	2600:9000:5303:9c00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-924.awsdns-51.net`
		A	205.251.195.156^{🇺🇸 Amazon205.251.195.0/24 prefix}
SOA	`ns-1403.awsdns-47.org`awsdns-hostmaster@amazon.com serial=1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1782710641localtime Mon Jun 29 07:24:01 2026gmtime Mon Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782710641

Subdomains

mail.simpleday.dk

Same first word

simpleday.com

simpleday.it

simpleday.cn

simpleday.dk

simpleday.us

simpleday.com.br

simpleday.net

Similar names

displayme.co.nz

dimeplays.net

daysimple.com

mediasply.com

displayem.com

emdisplay.com

dimeplays.com

displayme.de

displayme.net

medisplay.com

displayme.com

yieldmaps.com

displayme.com.au

smileypad.com

DNS History

13 records (6 active, 7 former)

●NSns-1403.awsdns-47.org2026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-01 23:49:50
● 2026-06-29 05:40:26

●NSns-1668.awsdns-16.co.uk2026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-01 23:49:50
● 2026-06-29 05:40:26

●NSns-404.awsdns-50.com2026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-01 23:49:50
● 2026-06-29 05:40:26

●NSns-924.awsdns-51.net2026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-01 23:49:50
● 2026-06-29 05:40:26

○NSns1.curanet.dk2015-08-15 → 2017-04-01 · 3 obs

● 2015-08-15 11:41:44
● 2017-04-01 23:49:50
○ 2026-06-29 05:40:26

○NSns2.curanet.dk2015-08-15 → 2017-04-01 · 3 obs

● 2015-08-15 11:41:44
● 2017-04-01 23:49:50
○ 2026-06-29 05:40:26

○MXbackup-mx.zitcom.dk2015-08-15 → 2017-04-01 · 3 obs

● 2015-08-15 11:41:44
● 2017-04-01 23:49:50
○ 2026-06-29 05:40:26

○MXmail.simpleday.dk2015-08-15 → 2017-04-01 · 3 obs

● 2015-08-15 11:41:44
● 2017-04-01 23:49:50
○ 2026-06-29 05:40:26

●A18.153.197.1772026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-01 23:49:50
● 2026-06-29 05:40:26

○A3.75.108.552026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 05:40:26

●A52.57.46.2342026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-01 23:49:50
● 2026-06-29 05:40:26

○A52.57.97.1362026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 05:40:26

○A94.231.108.282015-08-15 → 2017-04-01 · 3 obs

● 2015-08-15 11:41:44
● 2017-04-01 23:49:50
○ 2026-06-29 05:40:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
simpleday.dk	ns-1668.awsdns-16.co.uk, ns-404.awsdns-50.com, ns-924.awsdns-51.net, ns-1403.awsdns-47.org	-

✅ Authoritative Response

Server:205.251.193.148

NS records: ns-1668.awsdns-16.co.uk, ns-404.awsdns-50.com, ns-924.awsdns-51.net, ns-1403.awsdns-47.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simpleday.dk (unsigned zone)

⏱️ Timing

Total: 1643ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.153.197.177, 52.57.46.234`
NS	4	`ns-1403.awsdns-47.org, ns-1668.awsdns-16.co.uk...`
SOA	1	`ns-1403.awsdns-47.org awsdns-hostmaster.`

Analysis

Hierarchy

simpleday.dk serves as the parent of mail.simpleday.dk.

IP Addresses

simpleday.dk resolves to the IP addresses 18.153.197.177 and 52.57.46.234

There are other host names — ec2-52-57-46-234.eu-central-1.compute.amazonaws.com among them — that share IP numbers with simpleday.dk.

Name Servers

The authoritative name servers for simpleday.dk are ns-404.awsdns-50.com, ns-924.awsdns-51.net, ns-1403.awsdns-47.org and ns-1668.awsdns-16.co.uk.

simpleday.dk has at least partial name server overlap with other domains, such as neuquahockey.org, nshda.com, heartbeatmon.net and two others.

ns-1354.awsdns-41.org, ns-238.awsdns-29.com and ns1.crossbar.org — plus 4 other name servers — are commonly paired with these name servers.

ns-404.awsdns-50.com, ns-924.awsdns-51.net, ns-1403.awsdns-47.org and ns-1668.awsdns-16.co.uk all point to exactly two IP numbers each: ns-404.awsdns-50.com → 205.251.193.148 and 2600:9000:5301:9400::1; ns-924.awsdns-51.net → 205.251.195.156 and 2600:9000:5303:9c00::1; ns-1403.awsdns-47.org → 205.251.197.123 and 2600:9000:5305:7b00::1; ns-1668.awsdns-16.co.uk → 205.251.198.132 and 2600:9000:5306:8400::1.