nystrategi.dk

Records from scan: 2026-10-13 12:02:08  ·  649ms total  ·  last checked 2026-10-17 15:55 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nystrategi.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 2 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.108 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, 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   50ms
NameserverIP addressesPTRASN / 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   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.108 3600s linux229.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover93.191.156.108
🔶 Autoconfigmaildiscover.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   70ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

1 records   133ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (nystrategi.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 DMARC#

PolicyRecord (_dmarc.nystrategi.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 2026-10-13 12:02:08
www93.191.156.108 (AS48854) (address records, no CNAME)
www vs bare domainSame network
nystrategi.dk: 93.191.156.108 (AS48854)
www.nystrategi.dk: 93.191.156.108 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: 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#

1 records   99ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

21ms
FieldValue
Serial2026101201
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-13 12:39:15
FieldValue
RegistrarSimply.com A/S
Registered2017-01-02
Expires2030-01-31 (1201d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
38ms
MX
43ms
AAAA
40ms
TXT
133ms
CAA
43ms
HTTPS
38ms
TLSA
99ms
SOA
21ms
MTA-STS
58ms
DNSSEC
122ms
SRV
70ms
Total
649ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 12:02:08 shown 649ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-03 17:53:27 1512ms 4 NS 0 A 0 MX ❓ Unknown
2026-09-17 04:47:26 3025ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-27 10:31:19 10165ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-23 16:58:13 4387ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-22 16:36:29 10008ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-21 16:27:17 3297ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-20 16:03:26 2944ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-19 12:27:55 7440ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-18 12:25:35 4672ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-17 04:47:22 1561ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-14 19:39:35 6633ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-13 09:45:00 5210ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-11 08:05:46 10287ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-10 06:00:23 1526ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-08 06:31:36 1800ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-01 21:35:33 9647ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-31 15:59:09 1258ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-29 10:17:35 1480ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-27 10:55:22 3286ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-26 10:27:17 17625ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-25 10:02:10 1641ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-24 09:42:12 1635ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-23 08:49:52 9080ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-21 03:00:00 9256ms 4 NS 0 A 0 MX ❓ Unknown
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