bif-support.dk

📜 Historical scan 2026-09-26 21:10:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bif-support.dk is a .dk domain served by 2 nameservers (dora.ns.cloudflare.com, glen.ns.cloudflare.com). It was registered on 24 July 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.124 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bifsupport-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
glen.ns.cloudflare.com	108.162.193.169 172.64.33.169 173.245.59.169 2606:4700:58::adf5:3ba9 2803:f800:50::6ca2:c1a9 2a06:98c1:50::ac40:21a9	glen.ns.cloudflare.com glen.ns.cloudflare.com glen.ns.cloudflare.com glen.ns.cloudflare.com glen.ns.cloudflare.com glen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.124	120s	linux242.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	bifsupport-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::28 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::a 52.101.103.162 52.101.185.24 52.101.209.153 52.101.91.156	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 176ms

TXT Record
MS=ms75122074
v=spf1 ip4:78.46.45.131 ip4:178.63.14.90 include:spf.mailanyone.net include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bif-support.dk)
-all (hard fail)	v=spf1 ip4:78.46.45.131 ip4:178.63.14.90 include:spf.mailanyone.net include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 23:44:42

www CNAME	bif-support.dk (all on bif-support.dk) → 93.191.156.124 (AS48854)
www vs bare domain	Same network bif-support.dk: 93.191.156.124 (AS48854) www.bif-support.dk: 93.191.156.124 (AS48854)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-bifsupport-dk0i._domainkey.brondbysupport.onmicrosoft.com	RSA · ~1024 bit below 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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bif-support.dk	nUnOmU9QwEKtEkPmLIx5II-hNTKzEY4C7aqh6j95mcw
TXT	_acme-challenge.bif-support.dk	rrES3-AzRTPsQlnkCA3Ld0IaAsuF8-majZq5M9_v-Z0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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	2415858337
Primary NS (MNAME)	dora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-07-06 07:11:09

Field	Value
Registrar	Simply.com A/S
Registered	1996-07-24
Expires	2029-09-30 (1079d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

40ms

AAAA

39ms

TXT

176ms

CAA

27ms

HTTPS

31ms

TLSA

399ms

SOA

0ms

MTA-STS

47ms

DNSSEC

109ms

SRV

57ms

Total

1041ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 22:30:58	2756ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 21:22:21	1881ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 21:10:56 shown	1041ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 22:45:32	1836ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 20:54:39	1005ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 17:33:47	10338ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 07:04:29	2341ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 16:08:19	2415ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 05:36:04	633ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:29:12	680ms	2 NS 1 A 1 MX	🔓 Insecure