samplemaster.dk - dns.ninja

`samplemaster.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8185^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2b2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.178^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.133^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexandra.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexandra.ns.cloudflare.com`
		A	108.162.194.30^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
		A	162.159.38.30^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
		A	172.64.34.30^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`samplemaster-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MS=ms67365504`
TXT	`amazonses:1NtLeK2R3A4PbGIpS63F8t7w8vUSnKj6uluyUCVu0eY=`
TXT	`apple-domain-verification=CZRkVYHzaINEuAz9`
TXT	`atlassian-domain-verification=BehhsZ4OEbYK75Txpn/MVgvU7dW1K9rn09LY3eJ0HXn0OfU...`
TXT	`autodesk-domain-verification=RVEBPXml1fcejCwPtkCW`
TXT	`miro-verification=b8a8877fafcfb0e8978943ded5c0b41978f7bbd3`
TXT	`v=spf1 include:spf.protection.outlook.com include:spfrerouting.xink.io ip4:17...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.178, 172.67.129.133
		IPv6 hints	2606:4700:3032::ac43:8185, 2606:4700:3033::6815:2b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`alexandra.ns.cloudflare.com`dns@cloudflare.com serial=2411460897

`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 1786040100localtime Thu Aug 6 20:15:00 2026gmtime Thu Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786040100

Same first word

samplemaster.org

samplemaster.biz

samplemaster.net

samplemaster.dk

Similar names

samplestream.com

maplemasters.ca

maplestreams.com

DNS History

21 records (7 active, 14 former)

●NSalexandra.ns.cloudflare.com2026-04-09 → 2026-08-06 · 3 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
● 2026-08-06 18:16:26

○NSdns01.infrasys.dk2015-07-22 → 2016-06-26 · 4 obs

● 2015-07-22 09:44:18
● 2016-06-26 05:58:02
○ 2017-02-18 06:36:54
○ 2026-08-06 18:16:26

○NSdns02.infrasys.dk2015-07-22 → 2016-06-26 · 4 obs

● 2015-07-22 09:44:18
● 2016-06-26 05:58:02
○ 2017-02-18 06:36:54
○ 2026-08-06 18:16:26

●NSisaac.ns.cloudflare.com2026-04-09 → 2026-08-06 · 3 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
● 2026-08-06 18:16:26

○NSns1.eurodns.com2017-02-18 → 2019-01-14 · 5 obs

○ 2016-06-26 05:58:02
● 2017-02-18 06:36:54
● 2019-01-14 12:35:52
○ 2026-04-09 18:57:00
○ 2026-08-06 18:16:26

○NSns2.eurodns.com2017-02-18 → 2019-01-14 · 5 obs

○ 2016-06-26 05:58:02
● 2017-02-18 06:36:54
● 2019-01-14 12:35:52
○ 2026-04-09 18:57:00
○ 2026-08-06 18:16:26

○NSns3.eurodns.com2017-02-18 → 2019-01-14 · 5 obs

○ 2016-06-26 05:58:02
● 2017-02-18 06:36:54
● 2019-01-14 12:35:52
○ 2026-04-09 18:57:00
○ 2026-08-06 18:16:26

○NSns4.eurodns.com2017-02-18 → 2019-01-14 · 5 obs

○ 2016-06-26 05:58:02
● 2017-02-18 06:36:54
● 2019-01-14 12:35:52
○ 2026-04-09 18:57:00
○ 2026-08-06 18:16:26

○MXgw.oneoffice.dk2015-07-22 → 2019-01-14 · 4 obs

● 2015-07-22 09:44:18
● 2019-01-14 12:35:52
○ 2026-04-09 18:57:00
○ 2026-08-06 18:16:26

●MXsamplemaster-dk.mail.protection.outlook.com2026-04-09 → 2026-08-06 · 3 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
● 2026-08-06 18:16:26

●A104.21.2.1782026-04-09 → 2026-08-06 · 5 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
○ 2026-07-23 21:42:38
● 2026-07-23 23:02:18
● 2026-08-06 18:16:26

●A172.67.129.1332026-04-09 → 2026-08-06 · 5 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
○ 2026-07-23 21:42:38
● 2026-07-23 23:02:18
● 2026-08-06 18:16:26

○A188.114.96.42026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-21 09:03:44
● 2026-07-23 21:42:38
○ 2026-07-23 23:02:18
○ 2026-08-06 18:16:26

○A188.114.97.42026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-21 09:03:44
● 2026-07-23 21:42:38
○ 2026-07-23 23:02:18
○ 2026-08-06 18:16:26

●A2606:4700:3032::ac43:81852026-06-21 → 2026-08-06 · 5 obs

○ 2026-06-02 00:41:24
● 2026-06-21 09:03:44
○ 2026-07-23 21:42:38
● 2026-07-23 23:02:18
● 2026-08-06 18:16:26

●A2606:4700:3033::6815:2b22026-06-21 → 2026-08-06 · 5 obs

○ 2026-06-02 00:41:24
● 2026-06-21 09:03:44
○ 2026-07-23 21:42:38
● 2026-07-23 23:02:18
● 2026-08-06 18:16:26

○A2606:4700:3033::ac43:81852026-04-09 → 2026-06-02 · 5 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
● 2026-06-02 00:41:24
○ 2026-06-21 09:03:44
○ 2026-08-06 18:16:26

○A2606:4700:3037::6815:2b22026-04-09 → 2026-06-02 · 5 obs

○ 2019-01-14 12:35:52
● 2026-04-09 18:57:00
● 2026-06-02 00:41:24
○ 2026-06-21 09:03:44
○ 2026-08-06 18:16:26

○A2a06:98c1:3120::42026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-21 09:03:44
● 2026-07-23 21:42:38
○ 2026-07-23 23:02:18
○ 2026-08-06 18:16:26

○A2a06:98c1:3121::42026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-21 09:03:44
● 2026-07-23 21:42:38
○ 2026-07-23 23:02:18
○ 2026-08-06 18:16:26

○A85.235.240.1262015-07-22 → 2019-01-14 · 4 obs

● 2015-07-22 09:44:18
● 2019-01-14 12:35:52
○ 2026-04-09 18:57:00
○ 2026-08-06 18:16:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	12 records
samplemaster.dk	isaac.ns.cloudflare.com, alexandra.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.30

NS records: isaac.ns.cloudflare.com, alexandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for samplemaster.dk (unsigned zone)

⏱️ Timing

Total: 1261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.133, 104.21.2.178`
AAAA	2	`2606:4700:3032::ac43:8185, 2606:4700:3033::6815:2b2`
NS	2	`alexandra.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	1	`samplemaster-dk.mail.protection.outlook.`
TXT	7	`MS=ms67365504, amazonses:1NtLeK2R3A4PbGIpS63F8t7w8vUSnK...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexandra.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)

Analysis

IP Addresses

samplemaster.dk has four IP addresses: 104.21.2.178, 172.67.129.133, 2606:4700:3032::ac43:8185 and 2606:4700:3033::6815:2b2.

Additional host names — savrynpulseai-app.de, win819.ai, www.bridgene.com and two others — share IP numbers with samplemaster.dk.

Name Servers

samplemaster.dk has two authoritative name servers — alexandra.ns.cloudflare.com and isaac.ns.cloudflare.com.

samplemaster.dk shares its name server setup with other domains, including keimoshi-kai.workers.dev, liorashop.org, globalvrtx.com and two others.

samplemaster.dk shares at least some of its name servers with other domains, including avistonebio.ai, lnvestjml.com, novoselitskiy.ru and two others.

These name servers are frequently paired with the name servers mitchell.ns.cloudflare.com and amit.ns.cloudflare.com.

Host names with 6 IP numbers:

alexandra.ns.cloudflare.com points to 108.162.194.30, 162.159.38.30, 172.64.34.30 and 3 other IP addresses.

isaac.ns.cloudflare.com points to 108.162.193.177, 172.64.33.177, 173.245.59.177 and 3 other IP addresses.

Mail Servers

samplemaster.dk has one mail server: samplemaster-dk.mail.protection.outlook.com.

samplemaster-dk.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.15, 52.101.73.1, 52.101.73.12 and 5 other.