nag.dk

Records from scan: 2026-10-12 19:29:18 · 2085ms total · last checked 2026-10-19 21:24 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nag.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.97.183 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by nag-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 121ms

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#

1 records 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.97.183	600s	linux31.landit.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 146ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	nag-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca48::10 2a01:111:f403:ca48::12 52.101.185.21 52.101.185.24 52.101.209.31 52.101.91.21	mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.213.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

7 records 267ms

TXT Record
2du87arpb9uk9i33or0rp08k6g
akppdco9o2cdqgebhnscnlnn1k
google-site-verification=U7RxMu1HLJsj_S4s31tQ_HdAfijR9VM1OcHy10b-unw
jwyqpfl3zwvy9ww0t473smfcftd76zph
MS=ms36218545
usir079ff2hjil5b69n52ovf3g
v=spf1 include:spf.ubivox.com include:uxmail.io include:spf.protection.outlook.com ip4:128.76.50.50 ip4:83.89.239.225 ip4:94.231.97.181 ip4:94.231.97.176 ip4:94.231.97.183 ip4:94.231.104.150 -all

✉️ SPF#

Policy	Record (nag.dk)
-all (hard fail)	v=spf1 include:spf.ubivox.com include:uxmail.io include:spf.protection.outlook.com ip4:128.76.50.50 ip4:83.89.239.225 ip4:94.231.97.181 ip4:94.231.97.176 ip4:94.231.97.183 ip4:94.231.104.150 -all

📨 DMARC#

Policy	Record (_dmarc.nag.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:kw4mtjma@ag.eu.dmarcian.com; ruf=mailto:kw4mtjma@fr.eu.dmarcian.com; fo=1;

📬 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

🧩 Web & zone#

checked 2026-10-12 19:29:18

www	94.231.97.183 (AS48854) (address records, no CNAME)
www vs bare domain	Same network nag.dk: 94.231.97.183 (AS48854) www.nag.dk: 94.231.97.183 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-nag-dk._domainkey.nagdk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

152ms

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

🏷️ SOA#

83ms

Field	Value
Serial	2026101101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

121ms

105ms

146ms

AAAA

89ms

TXT

267ms

CAA

113ms

HTTPS

139ms

TLSA

326ms

SOA

83ms

MTA-STS

148ms

DNSSEC

152ms

SRV

1168ms

Total

2085ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 19:29:18 shown	2085ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 12:59:39	748ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 18:58:30	1221ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 00:25:07	1174ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 18:29:30	1051ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 10:33:17	1541ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 08:59:47	2633ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:43:48	2706ms	2 NS 1 A 1 MX	🔒 Secure