db-faa.dk

📜 Historical scan 2026-06-20 18:15:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

db-faa.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by dbfaa-dk0e.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 94ms

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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.127	3600s	webforward.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dbfaa-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 52.101.68.18 52.101.68.36 52.101.68.8 52.101.73.24	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 247ms

TXT Record
MS=ms31477041
S0J0A87263
v=spf1 mx include:spf.protection.outlook.com include:spf.sn.dk -all

✉️ SPF#

Policy	Record (db-faa.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com include:spf.sn.dk -all

📨 DMARC#

Policy	Record (_dmarc.db-faa.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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#

latest probe, not this scan · checked 2026-10-21 13:57:15

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network db-faa.dk: 195.47.247.18 (AS51468) www.db-faa.dk: 195.47.247.18 (AS51468)
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-dbfaa-dk0e._domainkey.sjmdk.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#

206ms

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

🏷️ SOA#

101ms

Field	Value
Serial	2026032502
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-05 02:21:51

Field	Value
Registrar	ONE.COM A/S
Registered	1998-02-16
Expires	2027-07-31 (276d)

📋 WHOIS#

⏱️ Lookup Timing#

94ms

83ms

95ms

AAAA

87ms

TXT

247ms

CAA

95ms

HTTPS

101ms

TLSA

137ms

SOA

101ms

MTA-STS

135ms

DNSSEC

206ms

SRV

161ms

Total

1092ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 13:57:15	415ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 01:50:22	1355ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:17:07	840ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 14:55:35	1156ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 13:51:14	785ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 08:11:50	1130ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 01:14:04	3431ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:10:04	1254ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 10:02:14	7158ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 12:38:59	1744ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:15:19 shown	1092ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:10:11	2575ms	2 NS 1 A 1 MX	🔒 Secure