bygr.dk

📜 Historical scan 2026-10-07 15:07:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygr.dk is a .dk domain served by 2 nameservers (lola.ns.cloudflare.com, theo.ns.cloudflare.com). It was registered on 16 April 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.52 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
lola.ns.cloudflare.com	108.162.192.132 172.64.32.132 173.245.58.132 2606:4700:50::adf5:3a84 2803:f800:50::6ca2:c084 2a06:98c1:50::ac40:2084	lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
theo.ns.cloudflare.com	108.162.193.144 172.64.33.144 173.245.59.144 2606:4700:58::adf5:3b90 2803:f800:50::6ca2:c190 2a06:98c1:50::ac40:2190	theo.ns.cloudflare.com theo.ns.cloudflare.com theo.ns.cloudflare.com theo.ns.cloudflare.com theo.ns.cloudflare.com theo.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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.52	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.109	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:1534	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c46d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.52,172.67.196.109 ech=AEX+DQBB2AAgACCnb1Dw3MecSqi4wulqocMOOjJu0RuFHVPhMumK7nceEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:1534,2606:4700:3037::ac43:c46d

📝 TXT Records#

1 records 169ms

TXT Record
google-site-verification=oxBFGEVAuqkvDb7NRrlNGL0nsEZbyMSbJBjfhM47PTQ

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-17 12:39:48

www	104.21.21.52 172.67.196.109 2606:4700:3036::6815:1534 2606:4700:3037::ac43:c46d (AS13335) (address records, no CNAME)
www vs bare domain	Same network bygr.dk: 104.21.21.52 172.67.196.109 2606:4700:3036::6815:1534 2606:4700:3037::ac43:c46d (AS13335) www.bygr.dk: 104.21.21.52 172.67.196.109 2606:4700:3036::6815:1534 2606:4700:3037::ac43:c46d (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2415516803
Primary NS (MNAME)	lola.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 00:40:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-04-16
Expires	2029-04-30 (924d)

🔗 Same registrant#

10 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
byg-det-selv.dk	Punktum dk A/S (direct)
bygdetselv.dk	Punktum dk A/S (direct)
ekspert-listen.dk	Punktum dk A/S (direct)
ekspertlisten.dk	Punktum dk A/S (direct)
fix-det-selv.dk	Punktum dk A/S (direct)
gainbox.dk	Punktum dk A/S (direct)
lav-det-selv.dk	Punktum dk A/S (direct)
lds.dk	Punktum dk A/S (direct)
playmakr.dk	Punktum dk A/S (direct)
xandr.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

28ms

29ms

AAAA

45ms

TXT

169ms

CAA

42ms

HTTPS

41ms

TLSA

58ms

SOA

27ms

MTA-STS

55ms

DNSSEC

61ms

SRV

61ms

Total

380ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 12:39:48	2493ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 15:07:54 shown	380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 19:34:29	382ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 00:14:26	539ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 20:34:16	615ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 16:15:18	9443ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 00:27:26	1920ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 13:47:05	9276ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 01:10:55	762ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 16:07:57	2193ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 20:03:33	2721ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 18:27:05	370ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 18:20:02	468ms	2 NS 2 A 0 MX	🔓 Insecure