semlerinnovation.dk DNS records

🖥️ Nameservers4 records 67ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-cloud-d1.googledomains.com	2001:4860:4802:32::6d 216.239.32.109	ns-cloud-d1.googledomains.com ns-cloud-d1.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d2.googledomains.com	2001:4860:4802:34::6d 216.239.34.109	ns-cloud-d2.googledomains.com ns-cloud-d2.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d3.googledomains.com	2001:4860:4802:36::6d 216.239.36.109	ns-cloud-d3.googledomains.com ns-cloud-d3.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d4.googledomains.com	2001:4860:4802:38::6d 216.239.38.109	ns-cloud-d4.googledomains.com ns-cloud-d4.googledomains.com	AS15169 Google LLC AS15169 Google LLC

🌍 A Records

🌍

No A records found

📧 MX Records5 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	142.250.150.26 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b	la-in-f26.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4003:c26::1a	lcdels-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4013:813::1b	so-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 322ms

TXT Record
google-site-verification=Wm4LKg9FC7Ed3WTH_3VUxqpX2pjocNgk5zUbFTFKULY
v=spf1 include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.semlerinnovation.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:postmaster@semlerinnovation.dk, mailto:dmarc@semlerinnovation.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)

🔐 DNSSEC128ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA70ms

Field	Value
Serial	4
Primary NS (MNAME)	ns-cloud-d1.googledomains.com
Responsible (RNAME)	cloud-dns-hostmaster@google.com
Refresh	21600s
Retry	3600s
Expire	259200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

67ms

A

70ms

MX

76ms

AAAA

71ms

TXT

322ms

CAA

50ms

HTTPS

77ms

TLSA

49ms

SOA

70ms

MTA-STS

94ms

DNSSEC

128ms

SRV

118ms

Total

994ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 03:03:21	994ms	4 NS 0 A 5 MX	🔒 Secure	View
2026-06-19 07:20:47	1013ms	4 NS 0 A 5 MX	🔒 Secure	View
2026-06-18 04:34:28	956ms	4 NS 0 A 5 MX	🔒 Secure	View