s-m-e.dk DNS records

🖥️ Nameservers3 records 272ms

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 Records1 records 227ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.7	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 219ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	sme-dk0k.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::8 2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 52.101.68.16 52.101.73.12 52.101.73.19 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00306.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	193.8.38.7

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 336ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 398ms

TXT Record
MS=ms11573871
v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk -all

✉️ SPF

Policy	Record (s-m-e.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk -all

📨 DMARC

Policy	Record (_dmarc.s-m-e.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC353ms

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

🏷️ SOA210ms

Field	Value
Serial	2025101402
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

272ms

A

227ms

MX

219ms

AAAA

233ms

TXT

398ms

CAA

355ms

HTTPS

245ms

TLSA

254ms

SOA

210ms

MTA-STS

296ms

DNSSEC

353ms

SRV

336ms

Total

1459ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-28 11:40:50	1459ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 21:45:21	956ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 17:42:46	1335ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 12:16:33	1150ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 08:16:19	907ms	3 NS 1 A 1 MX	🔒 Secure	View