bifiform.dk

📜 Historical scan 2026-08-27 12:01:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bifiform.dk is a .dk domain served by 4 nameservers (ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and 1 more). It was registered on 26 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.252.73.133 is hosted by Microsoft Corporation (AS8075) in United States. The zone is not DNSSEC-signed, 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 80ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-cloud-c1.googledomains.com	2001:4860:4802:32::6c 216.239.32.108	ns-cloud-c1.googledomains.com ns-cloud-c1.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-c2.googledomains.com	2001:4860:4802:34::6c 216.239.34.108	ns-cloud-c2.googledomains.com ns-cloud-c2.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-c3.googledomains.com	2001:4860:4802:36::6c 216.239.36.108	ns-cloud-c3.googledomains.com ns-cloud-c3.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-c4.googledomains.com	2001:4860:4802:38::6c 216.239.38.108	ns-cloud-c4.googledomains.com ns-cloud-c4.googledomains.com	AS15169 Google LLC AS15169 Google LLC

🌍 A Records#

1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.252.73.133	900s	—	AS8075	Microsoft Corporation	52.224.0.0/11	🇺🇸 United States	Boydton

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	54.247.122.4
🔶 Autoconfig	54.247.122.4

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 418ms

TXT Record
google-site-verification=0XI0GDhCkr9HTAXN2VZJRsUkPR9o4bndaLLbpkEkDDw
v=spf1 a mx include:_spf.pfizer.com -all

✉️ SPF#

Policy	Record (bifiform.dk)
-all (hard fail)	v=spf1 a mx include:_spf.pfizer.com -all

📨 DMARC#

Policy	Record (_dmarc.bifiform.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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#

latest probe, not this scan · checked 2026-10-09 20:46:32

www	52.252.73.133 (AS8075) (address records, no CNAME)
www vs bare domain	Same network bifiform.dk: 52.252.73.133 (AS8075) www.bifiform.dk: 52.252.73.133 (AS8075)
Wildcard	Yes: any name under the zone resolves

🔎 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#

2129ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2
Primary NS (MNAME)	ns-cloud-c1.googledomains.com
Responsible (RNAME)	cloud-dns-hostmaster@google.com
Refresh	21600s
Retry	3600s
Expire	259200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 17:43:46

Field	Value
Registrar	Safenames Ltd
Registered	2007-09-26
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

80ms

74ms

59ms

AAAA

88ms

TXT

418ms

CAA

54ms

HTTPS

89ms

TLSA

104ms

SOA

0ms

MTA-STS

91ms

DNSSEC

2129ms

SRV

167ms

Total

2672ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 08:02:21	2423ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-01 16:05:14	1011ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-27 12:01:41 shown	2672ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-20 03:34:54	661ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-16 14:29:15	2516ms	4 NS 1 A 0 MX	🔓 Insecure