bitware.dk

📜 Historical scan 2026-07-23 19:17:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bitware.dk is a .dk domain served by 2 nameservers (dana.ns.cloudflare.com, hank.ns.cloudflare.com). It was registered on 20 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.61.123 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bitware-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
dana.ns.cloudflare.com	108.162.192.105 172.64.32.105 173.245.58.105 2606:4700:50::adf5:3a69 2803:f800:50::6ca2:c069 2a06:98c1:50::ac40:2069	dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com dana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hank.ns.cloudflare.com	108.162.193.116 172.64.33.116 173.245.59.116 2606:4700:58::adf5:3b74 2803:f800:50::6ca2:c174 2a06:98c1:50::ac40:2174	hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com hank.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.61.123	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.210.73	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	bitware-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::5 2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 52.101.68.0 52.101.68.10 52.101.73.6 52.101.73.8	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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	104.21.61.123

🔷 AAAA Records (IPv6)#

2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:3d7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:d249	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.61.123,172.67.210.73 ech=AEX+DQBBPgAgACC301FI3ftct2ehXdGfy8KWjQ1XEVFlXqqT6SJau/JpXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3d7b,2606:4700:3035::ac43:d249

📝 TXT Records#

3 records 196ms

TXT Record
_tp6va2j1mk4l4lt4x864s8mwc5h73ft
MS=ms17059720
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.bitware.dk)
p=reject	v=DMARC1; p=reject;

📬 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 21:34:34

www	104.21.61.123 172.67.210.73 2606:4700:3034::6815:3d7b 2606:4700:3035::ac43:d249 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bitware.dk: 104.21.61.123 172.67.210.73 2606:4700:3034::6815:3d7b 2606:4700:3035::ac43:d249 (AS13335) www.bitware.dk: 104.21.61.123 172.67.210.73 2606:4700:3034::6815:3d7b 2606:4700:3035::ac43:d249 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-bitware-dk._domainkey.bitware01.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410233076
Primary NS (MNAME)	dana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 23:30:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-11-20
Expires	2026-11-30 (43d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
callcentertool.dk	Punktum dk A/S (direct)
mytime.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

47ms

53ms

AAAA

54ms

TXT

196ms

CAA

44ms

HTTPS

44ms

TLSA

403ms

SOA

0ms

MTA-STS

56ms

DNSSEC

123ms

SRV

97ms

Total

1613ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 21:34:34	1170ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-09 11:11:56	1623ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 06:28:05	1376ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 05:45:35	1170ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 01:13:19	1453ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 00:58:38	1012ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 20:24:35	1967ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-01 05:43:57	1848ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-25 15:24:12	1113ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-25 14:12:56	2860ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 13:20:10	4651ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-17 23:27:29	5716ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-14 06:59:52	9643ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-12 06:02:25	17622ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-30 00:21:23	3848ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-23 19:17:23 shown	1613ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-17 20:49:47	2010ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-13 07:58:13	3541ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-29 19:39:43	1078ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 11:51:32	1610ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 12:26:44	671ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 14:41:16	691ms	2 NS 2 A 1 MX	🔒 Secure