hammerlyd.dk DNS records

🖥️ Nameservers4 records 140ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 130ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.88.106.131	3600s	static.131.106.88.23.clients.your-server.de	AS24940	Hetzner Online GmbH	23.88.0.0/17	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 85ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hammerlyd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca09::d 52.101.68.3 52.101.68.5 52.101.73.12 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 52.98.154.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 377ms

TXT Record
google-site-verification=Kj6ycgtA_4Fc3LB7NObrJYyOJzjTE2thofM8VFXwyPE
MS=ms15395627
v=spf1 ip4:23.88.106.131 include:spf.protection.outlook.com include:amazonses.com ~all

✉️ SPF

Policy	Record (hammerlyd.dk)
~all (soft fail)	v=spf1 ip4:23.88.106.131 include:spf.protection.outlook.com include:amazonses.com ~all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC294ms

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

🏷️ SOA79ms

Field	Value
Serial	2023010401
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

140ms

A

130ms

MX

85ms

AAAA

102ms

TXT

377ms

CAA

116ms

HTTPS

125ms

TLSA

665ms

SOA

79ms

MTA-STS

61ms

DNSSEC

294ms

SRV

235ms

Total

1904ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-04 14:54:23	1904ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 05:07:06	1137ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-22 06:58:59	1163ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 10:49:37	908ms	4 NS 1 A 1 MX	🔒 Secure	View