barr.dk

📜 Historical scan 2026-06-16 14:08:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

barr.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 90.184.43.46 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no 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#

2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
90.184.43.46	—	x5ab82b2e.customers.hiper-net.dk	AS203953	Hiper A/S	90.184.0.0/15	🇩🇰 Denmark	—

📧 MX Records#

1 records 46ms

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#

2 records 132ms

TXT Record
google-site-verification=HUDx8xoXb2VV5B9fonYDURiqyv6aJKVL5PhfMYfjSKU
v=spf1 include:spf.mailjet.com ?all

✉️ SPF#

Policy	Record (barr.dk)
?all (neutral)	v=spf1 include:spf.mailjet.com ?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#

latest probe, not this scan · checked 2026-10-11 18:21:01

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks barr.dk: 90.184.43.46 (AS203953) www.barr.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

148ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026060602
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

54ms

52ms

46ms

AAAA

51ms

TXT

132ms

CAA

45ms

HTTPS

49ms

TLSA

57ms

SOA

46ms

MTA-STS

70ms

DNSSEC

148ms

SRV

0ms

Total

571ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 16:13:28	639ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:44:25	1223ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 08:56:44	652ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 17:38:23	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 21:10:28	586ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 10:08:26	5137ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 05:52:30	1325ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-05 00:02:29	1287ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 17:10:50	1624ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 17:07:19	607ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 02:53:07	709ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:08:04 shown	571ms	2 NS 1 A 1 MX	🔒 Secure