larsenwebdesign.dk DNS records

🖥️ Nameservers3 records 34ms

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 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	3600s	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	Walnut

📧 MX Records2 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.improvmx.com	13.37.195.136 15.236.236.160 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 2a05:d012:412:e202:f36:2c1f:1a49:d38a 2a05:d012:412:e203:373a:f51a:4a85:1d25 35.181.18.45	ec2-13-37-195-136.eu-west-3.compute.amazonaws.com ec2-15-236-236-160.eu-west-3.compute.amazonaws.com — — — ec2-35-181-18-45.eu-west-3.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	mx2.improvmx.com	13.36.107.63 13.36.222.39 15.236.61.92 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 2a05:d012:412:e202:e81e:cc44:3b53:8a3d 2a05:d012:412:e203:7e33:3d9c:28d7:ee20	ec2-13-36-107-63.eu-west-3.compute.amazonaws.com ec2-13-36-222-39.eu-west-3.compute.amazonaws.com ec2-15-236-61-92.eu-west-3.compute.amazonaws.com — — —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 143ms

TXT Record
google-site-verification=2mK1BgPWAPbolar6dBlUquGuM7apO6BGt4deZb7QKTY
v=spf1 include:spf.improvmx.com include:_spf.google.com ~all

✉️ SPF

Policy	Record (larsenwebdesign.dk)
~all (soft fail)	v=spf1 include:spf.improvmx.com include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.larsenwebdesign.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:kontakt@larsenwebdesign.dk

📬 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)

🔐 DNSSEC117ms

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

🏷️ SOA0ms

Field	Value
Serial	2026071300
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

34ms

A

59ms

MX

66ms

AAAA

43ms

TXT

143ms

CAA

38ms

HTTPS

38ms

TLSA

61ms

SOA

0ms

MTA-STS

62ms

DNSSEC

117ms

SRV

55ms

Total

735ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 04:26:30	735ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 10:38:10	660ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-15 09:34:25	1451ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 13:29:46	825ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 00:29:02	834ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 11:04:58	1178ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 22:14:53	3919ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 13:46:18	3600ms	3 NS 1 A 2 MX	🔒 Secure	View