mathiasrangman.dk DNS records

🖥️ Nameservers3 records 50ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.214.48.22	3600s	ec2-18-214-48-22.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	18.208.0.0/13	🇺🇸 United States	Ashburn

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	173.194.221.26 173.194.222.27 173.194.73.27 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.161.26 64.233.161.27	lm-in-f26.1e100.net lo-in-f27.1e100.net lq-in-f27.1e100.net lh-in-x1a.1e100.net lh-in-f26.1e100.net lh-in-x1b.1e100.net lh-in-f27.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net lo-in-f27.1e100.net lo-in-x1b.1e100.net lh-in-f26.1e100.net lh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.20.205.12
🔶 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 Records1 records 71ms

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

📝 TXT Records2 records 159ms

TXT Record
google-site-verification=5U5oluevzXwmFmzKDglOngVJUROJsBKGgnAZPA0SQ5s
v=spf1 include:_spf.google.com ~all include:sendgrid.net include:_spf.simplero.com ~all

✉️ SPF

Policy	Record (mathiasrangman.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all include:sendgrid.net include:_spf.simplero.com ~all

📨 DMARC

Policy	Record (_dmarc.mathiasrangman.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:mathias@mathiasrangman.dk,mailto:re+lpaqcxkg3ty@dmarc.postmarkapp.com; pct=100; adkim=s; aspf=r; sp=none

📬 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)

🔐 DNSSEC85ms

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

🏷️ SOA0ms

Field	Value
Serial	2025082401
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

50ms

A

41ms

MX

44ms

AAAA

49ms

TXT

159ms

CAA

62ms

HTTPS

48ms

TLSA

51ms

SOA

0ms

MTA-STS

78ms

DNSSEC

85ms

SRV

71ms

Total

570ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:15:52	570ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 23:34:06	745ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 10:40:31	498ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 03:55:57	1420ms	3 NS 1 A 1 MX	🔒 Secure	View