busglas.dk

📜 Historical scan 2026-09-29 19:15:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

busglas.dk is a .dk domain served by 2 nameservers (morgan.ns.cloudflare.com, susan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.110 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by busglas-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
morgan.ns.cloudflare.com	108.162.195.132 162.159.44.132 172.64.35.132 2606:4700:58::a29f:2c84 2803:f800:50::6ca2:c384 2a06:98c1:50::ac40:2384	morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
susan.ns.cloudflare.com	108.162.194.199 162.159.38.199 172.64.34.199 2606:4700:50::a29f:26c7 2803:f800:50::6ca2:c2c7 2a06:98c1:50::ac40:22c7	susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com susan.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.17.110	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.126	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	busglas-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca21::10 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::6 52.101.209.28 52.101.68.25 52.101.68.8 52.101.91.159	mail-as8pr05cu00400.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr04cu00207.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 → 40.104.116.40
🔶 Autoconfig	104.21.17.110

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:af7e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:116e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.17.110,172.67.175.126 ech=AEX+DQBBdQAgACBHTt+nUMCnx4YXdFUIPvAaY+hxrWwea/aKPGQ064u7UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af7e,2606:4700:3034::6815:116e

📝 TXT Records#

3 records 201ms

TXT Record
apple-domain-verification=9pDCMaXNQurqvFfG
MS=ms38665913
v=spf1 include:spf.protection.outlook.com include:_spf.linserv.se include:spf.simply.com include:rydsbilglas.se -all

✉️ SPF#

Policy	Record (busglas.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.linserv.se include:spf.simply.com include:rydsbilglas.se -all

📨 DMARC#

Policy	Record (_dmarc.busglas.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:re+3daa4a4932f8@inbound.dmarcdigests.com,mailto:17a8235b4abd4994bfe768355c9ece94@dmarc-reports.cloudflare.net;

📬 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 2026-09-30 18:38:29

www	Address record (no CNAME)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u40448842.wl093.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u40448842.wl093.sendgrid.net	RSA · ~2048 bit
selector1	selector1-busglas-dk._domainkey.rydsbilglas.y-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: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2416005497
Primary NS (MNAME)	morgan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

60ms

39ms

AAAA

49ms

TXT

201ms

CAA

26ms

HTTPS

42ms

TLSA

587ms

SOA

0ms

MTA-STS

59ms

DNSSEC

70ms

SRV

65ms

Total

1095ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:38:29	934ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 19:15:59 shown	1095ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 02:18:53	1148ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 01:16:16	1366ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 18:51:13	10051ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 16:58:57	2355ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 23:20:20	2320ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 22:23:41	826ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:00:58	961ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 11:55:20	3508ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 06:45:42	10913ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 07:40:30	3091ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 18:55:45	2276ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 09:17:57	1726ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 17:50:42	638ms	2 NS 2 A 1 MX	🔓 Insecure