sverigebygger.dk

Records from scan: 2026-10-20 22:55:18 · 463ms total · last checked 2026-10-22 20:41 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sverigebygger.dk is a .dk domain served by 2 nameservers (coco.ns.cloudflare.com, houston.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.88 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
coco.ns.cloudflare.com	108.162.192.104 172.64.32.104 173.245.58.104 2606:4700:50::adf5:3a68 2803:f800:50::6ca2:c068 2a06:98c1:50::ac40:2068	coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
houston.ns.cloudflare.com	108.162.195.52 162.159.44.52 172.64.35.52 2606:4700:58::a29f:2c34 2803:f800:50::6ca2:c334 2a06:98c1:50::ac40:2334	houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.88	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.58	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.88,172.67.133.58 ech=AEX+DQBBvQAgACCxHbzMEiwrKnDlt/rfqt7J98khnzl/iGurVJu8dCnFRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:558,2606:4700:3031::ac43:853a

📝 TXT Records#

1 records 147ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (sverigebygger.dk)
-all (hard fail)	v=spf1 -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#

checked 2026-10-20 22:55:18

www	104.21.5.88 172.67.133.58 2606:4700:3030::6815:558 2606:4700:3031::ac43:853a (AS13335) (address records, no CNAME)
www vs bare domain	Same network sverigebygger.dk: 104.21.5.88 172.67.133.58 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.sverigebygger.dk: 104.21.5.88 172.67.133.58 2606:4700:3030::6815:558 2606:4700:3031::ac43:853a (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 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#

22ms

Field	Value
Serial	2416341154
Primary NS (MNAME)	coco.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#

32ms

36ms

AAAA

32ms

TXT

147ms

CAA

27ms

HTTPS

28ms

TLSA

42ms

SOA

22ms

MTA-STS

50ms

DNSSEC

109ms

SRV

47ms

Total

463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 22:55:18 shown	463ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 22:29:53	1924ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 22:13:50	694ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 17:37:20	603ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 05:43:35	1128ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 06:37:08	1260ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 00:29:18	634ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-05 00:30:11	1407ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-12 07:48:04	973ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 06:59:27	594ms	2 NS 2 A 0 MX	🔓 Insecure