servicealert.dk

Records from scan: 2026-10-03 17:13:16 · 354ms total · last checked 2026-10-18 07:35 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

servicealert.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 51.120.98.194 is hosted by Microsoft Corporation (AS8075) in Norway. 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 30ms

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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.120.98.194	2291s	—	AS8075	Microsoft Corporation	51.120.0.0/16	🇳🇴 Norway	Oslo

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 138ms

TXT Record
g3u5b4av8mm9jatnh4o37sk2o6
tt4ivea3d024btqj86ml94inmj
v=spf1 mx include:sendgrid.net ~all

✉️ SPF#

Policy	Record (servicealert.dk)
~all (soft fail)	v=spf1 mx include:sendgrid.net ~all

📨 DMARC#

Policy	Record (_dmarc.servicealert.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:re+g878lafqa7k@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 04:41:54

www CNAME	smsservice24web.azurewebsites.net (all on azurewebsites.net) → 51.120.98.194 (AS8075)
www vs bare domain	Same network servicealert.dk: 51.120.98.194 (AS8075) www.servicealert.dk: 51.120.98.194 (AS8075)
Wildcard	No
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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

68ms

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

🏷️ SOA#

42ms

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#

30ms

56ms

51ms

AAAA

34ms

TXT

138ms

CAA

46ms

HTTPS

28ms

TLSA

71ms

SOA

42ms

MTA-STS

65ms

DNSSEC

68ms

SRV

61ms

Total

354ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 17:13:16 shown	354ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-24 15:49:30	421ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-01 09:15:58	545ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-26 02:30:35	797ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-21 02:11:35	467ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-18 04:26:19	564ms	3 NS 1 A 0 MX	🔒 Secure