blaarev.dk DNS records

🖥️ Nameservers2 records 212ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 563ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.blaarev.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC284ms

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

🏷️ SOA0ms

Field	Value
Serial	6982
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

212ms

A

76ms

MX

65ms

AAAA

69ms

TXT

563ms

CAA

211ms

HTTPS

70ms

TLSA

176ms

SOA

0ms

MTA-STS

149ms

DNSSEC

284ms

SRV

344ms

Total

1242ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 04:47:42	1242ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 01:27:02	1212ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 00:39:36	17156ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 20:17:08	17317ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 18:24:02	17270ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:11:52	2850ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 14:56:07	7064ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 11:27:58	49927ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 02:09:21	9933ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 01:56:00	11898ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 00:48:58	1662ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 22:57:11	18353ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 14:31:43	9107ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 10:32:21	11839ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 06:30:46	7246ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 18:42:23	13834ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 06:53:27	13992ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 13:03:11	4480ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 19:32:33	1421ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 16:34:39	3677ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 01:25:14	17335ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 02:11:08	3746ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 18:24:29	17260ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 17:12:02	5346ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 16:48:33	13761ms	2 NS 1 A 0 MX	🔒 Secure	View