msrtech.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records6 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b	lm-in-f26.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	3600s	ukep26mhfbjqbnjjltsr664ypwnilkv55qzin523vazn6od4uqka.mx-verification.google.com	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 168ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

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

🔐 DNSSEC2076ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-10 23:21:41

Field	Value
Registrar	ONE.COM A/S
Registered	2022-07-11
Expires	2027-07-10 (306d)

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

50ms

MX

45ms

AAAA

55ms

TXT

168ms

CAA

56ms

HTTPS

44ms

TLSA

122ms

SOA

0ms

MTA-STS

51ms

DNSSEC

2076ms

SRV

56ms

Total

2631ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 04:04:39	2631ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-08-21 02:48:21	5524ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-08-12 00:35:52	1222ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-07-16 08:50:19	1473ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-07-10 23:20:34	1207ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-07-02 11:26:10	9785ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-06-20 03:24:32	2584ms	2 NS 0 A 6 MX	🔒 Secure	View
2026-06-17 18:28:20	1000ms	2 NS 0 A 6 MX	🔒 Secure	View