bylt.dk

📜 Historical scan 2026-06-16 18:25:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bylt.dk is a .dk domain served by 3 nameservers (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com). It was registered on 1 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a 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#

3 records 75ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.digitalocean.com	—	—	—
ns2.digitalocean.com	—	—	—
ns3.digitalocean.com	—	—	—

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	—	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 207ms

TXT Record
google-site-verification=w7Ggps7pxkSPQsRtbWLAVCSlJ5OXovrqmaG7WEwXb68

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.bylt.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:no-reply@bylt.dk; fo=1; pct=100

📬 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 2026-10-09 21:55:18

www	104.26.10.241 104.26.11.241 172.67.69.97 2606:4700:20::681a:af1 2606:4700:20::681a:bf1 2606:4700:20::ac43:4561 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bylt.dk: 104.26.10.241 104.26.11.241 172.67.69.97 2606:4700:20::681a:af1 (AS13335) www.bylt.dk: 104.26.10.241 104.26.11.241 172.67.69.97 2606:4700:20::681a:af1 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

147ms

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

🏷️ SOA#

68ms

Field	Value
Serial	0
Primary NS (MNAME)	ns1.digitalocean.com
Responsible (RNAME)	hostmaster@bylt.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-07-02 17:53:24

Field	Value
Registrar	ONE.COM A/S
Registered	2025-06-01
Expires	2027-05-31 (226d)

📋 WHOIS#

⏱️ Lookup Timing#

75ms

67ms

AAAA

64ms

TXT

207ms

CAA

82ms

HTTPS

68ms

TLSA

77ms

SOA

68ms

MTA-STS

69ms

DNSSEC

147ms

SRV

0ms

Total

590ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 17:59:22	1232ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-15 17:25:44	1355ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-14 15:51:50	1688ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-13 01:29:07	3039ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-28 10:10:13	925ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-22 20:20:05	5590ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-20 20:07:56	2526ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-03 21:08:21	18288ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-02 17:52:56	8664ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-25 21:55:39	878ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-23 12:34:52	1579ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-16 18:25:33 shown	590ms	3 NS 1 A 1 MX	🔓 Insecure