pffi.dk

📜 Historical scan 2026-10-03 12:38:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pffi.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 11 August 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.122 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by pffi-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 28ms

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 Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.122	3600s	linux241.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	pffi-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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 → 52.98.149.136
🔶 Autoconfig	93.191.156.122

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 121ms

TXT Record
anthropic-domain-verification-vpa31n=sCTZxyqKAgVa5lOnI43gn7Llq
google-site-verification=3m4WhL_K90-HtME2CP5Dx3EWjXQfAEP9jVOqS9_cxSs
MS=ms84233483
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (pffi.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.pffi.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-12 20:03:38

www	93.191.156.122 (AS48854) (address records, no CNAME)
www vs bare domain	Same network pffi.dk: 93.191.156.122 (AS48854) www.pffi.dk: 93.191.156.122 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-pffi-dk._domainkey.esportnord.e-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-pffi-dk._domainkey.esportnord.e-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms

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

🏷️ SOA#

23ms

Field	Value
Serial	2026100100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 17:54:13

Field	Value
Registrar	Simply.com A/S
Registered	1998-08-11
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

32ms

45ms

AAAA

38ms

TXT

121ms

CAA

50ms

HTTPS

40ms

TLSA

496ms

SOA

23ms

MTA-STS

40ms

DNSSEC

58ms

SRV

52ms

Total

845ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 20:03:38	862ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-09 14:16:16	1367ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-03 12:38:57 shown	845ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 17:25:44	1448ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:22:45	1115ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:34:19	1093ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-25 21:37:17	825ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-25 07:46:33	1367ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-21 08:26:06	1943ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-19 02:16:38	8154ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 20:18:20	2927ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 16:51:53	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:34:13	2403ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:17:39	3816ms	4 NS 1 A 1 MX	🔒 Secure