blomsblog.dk

📜 Historical scan 2026-06-16 14:55:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blomsblog.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 27 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.104 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by ispc9.dotserv.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#

4 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	—	—	—
ns1.dotserv.net	—	—	—
ns2.dotserv.com	—	—	—
ns2.dotserv.net	—	—	—

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.217.104	—	v1005.dotserv.com	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	ispc9.dotserv.com	178.20.216.109	ispc9.dotserv.com	AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 116ms

TXT Record
v=spf1 include:_spf.dotserv.com -all

✉️ SPF#

Policy	Record (blomsblog.dk)
-all (hard fail)	v=spf1 include:_spf.dotserv.com -all

📨 DMARC#

Policy	Record (_dmarc.blomsblog.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 37ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 05:15:07

www	178.20.217.104 (AS21060) (address records, no CNAME)
www vs bare domain	Same network blomsblog.dk: 178.20.217.104 (AS21060) www.blomsblog.dk: 178.20.217.104 (AS21060)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

42ms

Field	Value
Serial	1356611033
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	14400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-23 18:26:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-12-27
Expires	2026-12-31 (66d)

🔗 Same registrant#

4 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
blomhansen.dk	Punktum dk A/S (direct)
martinblom.dk	Punktum dk A/S (direct)
peacetrain.dk	FIONIA IT ApS
surroundedbybirds.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

43ms

44ms

AAAA

44ms

TXT

116ms

CAA

37ms

HTTPS

46ms

TLSA

301ms

SOA

42ms

MTA-STS

61ms

DNSSEC

100ms

SRV

0ms

Total

712ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 05:15:07	499ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 20:39:44	631ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-26 19:40:41	1879ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-24 22:49:09	2579ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-18 20:05:20	17052ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 04:56:55	656ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:55:17 shown	712ms	4 NS 1 A 1 MX	🔓 Insecure