blaasol.dk

📜 Historical scan 2026-10-03 04:36:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blaasol.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 22 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.192 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.192	3600s	linux302.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

5 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	108.177.14.26 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b	lt-in-f26.1e100.net le-in-x1b.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.192
🔶 Autoconfig	93.191.156.192

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 112ms

TXT Record
brevo-code:8238d91add97d37131f7f8afe99675d0
google-site-verification=PHa6N_CD779x0pjI0NPIl31UTvJUgBx8QV7uS2wSzck
mailerlite-domain-verification=330ada484b09d8e2181a40a0683a05457bd5c7e2
v=spf1 include:_spf.mlsend.com include:_spf.google.com include:spf.simply.com include:_spf.herodesk-mails.io ip4:78.153.177.200 ~all

✉️ SPF#

Policy	Record (blaasol.dk)
~all (soft fail)	v=spf1 include:_spf.mlsend.com include:_spf.google.com include:spf.simply.com include:_spf.herodesk-mails.io ip4:78.153.177.200 ~all

📨 DMARC#

Policy	Record (_dmarc.blaasol.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 19:44:39

www	93.191.156.192 (AS48854) (address records, no CNAME)
www vs bare domain	Same network blaasol.dk: 93.191.156.192 (AS48854) www.blaasol.dk: 93.191.156.192 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ 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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2026100200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 04:50:48

Field	Value
Registrar	Simply.com A/S
Registered	2023-10-22
Expires	2026-10-21 (2d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

35ms

31ms

AAAA

31ms

TXT

112ms

CAA

28ms

HTTPS

33ms

TLSA

105ms

SOA

27ms

MTA-STS

38ms

DNSSEC

50ms

SRV

53ms

Total

463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 19:44:39	1205ms	3 NS 1 A 5 MX	🔒 Secure
2026-10-03 04:36:37 shown	463ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-30 04:13:09	522ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-24 15:19:50	823ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-15 16:37:50	681ms	3 NS 1 A 5 MX	🔒 Secure
2026-08-28 06:14:56	725ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-23 01:45:28	948ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-21 04:00:58	1194ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:45:35	663ms	3 NS 1 A 5 MX	🔒 Secure