nist-solutions.dk

Records from scan: 2026-10-07 15:37:01 · 1026ms total · last checked 2026-10-17 07:27 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nist-solutions.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.117 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by nistsolutions-dk01b.mail.protection.outlook.com, mx.simply.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.117	3600s	linux101.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

2 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nistsolutions-dk01b.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::d 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::e 52.101.103.162 52.101.185.114 52.101.68.29 52.101.73.123	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 44ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

3 records 117ms

TXT Record
google-site-verification=f4p5St-r3iFK0Z-G3Z14u1Jr4zSYaFlaym5CYH5dYXM
MS=ms33028243
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nist-solutions.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.nist-solutions.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-07 15:37:01

www	94.231.103.117 (AS48854) (address records, no CNAME)
www vs bare domain	Same network nist-solutions.dk: 94.231.103.117 (AS48854) www.nist-solutions.dk: 94.231.103.117 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records 619ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

55ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

34ms

Field	Value
Serial	2026100200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

33ms

30ms

AAAA

30ms

TXT

117ms

CAA

47ms

HTTPS

29ms

TLSA

619ms

SOA

34ms

MTA-STS

44ms

DNSSEC

55ms

SRV

44ms

Total

1026ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:37:01 shown	1026ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-03 07:02:39	1113ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-01 06:56:39	761ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-27 01:50:48	1541ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-02 00:12:47	814ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-15 13:52:47	4732ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-14 03:52:30	735ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-11 09:43:40	1045ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-10 09:22:15	1600ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-09 08:03:40	780ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-06 18:47:17	856ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-02 13:57:25	8759ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-01 04:29:23	784ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-28 00:25:26	688ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-27 00:10:21	752ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-25 23:34:25	812ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-24 23:18:28	780ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:56:09	1593ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-17 22:15:37	1361ms	3 NS 1 A 2 MX	🔒 Secure