kerstinflorian.dk

📜 Historical scan 2026-10-08 07:10:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kerstinflorian.dk is a .dk domain served by 2 nameservers (ns1.loopia.se, ns2.loopia.se). It was registered on 12 August 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.228.19.145 is hosted by Google LLC (AS396982) in Finland. Mail is handled by mailcluster.loopia.se, mail2.loopia.se. The zone is not DNSSEC-signed, 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.228.19.145	300s	145.19.228.35.bc.googleusercontent.com	AS396982	Google LLC	35.224.0.0/12	🇫🇮 Finland	Lappeenranta

📧 MX Records#

2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mailcluster.loopia.se	2a02:250:0:48::11 2a02:250:0:48::12 2a02:250:0:48::13 2a02:250:0:48::14 93.188.3.11 93.188.3.12 93.188.3.13 93.188.3.14	mailfront1.mailcluster.loopia.se mailfront2.mailcluster.loopia.se mailfront3.mailcluster.loopia.se mailfront4.mailcluster.loopia.se mailfront1.mailcluster.loopia.se mailfront2.mailcluster.loopia.se mailfront3.mailcluster.loopia.se mailfront4.mailcluster.loopia.se	AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB
20	3600s	mail2.loopia.se	93.188.3.11 93.188.3.12 93.188.3.13 93.188.3.14	mailfront1.mailcluster.loopia.se mailfront2.mailcluster.loopia.se mailfront3.mailcluster.loopia.se mailfront4.mailcluster.loopia.se	AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB AS39570 Loopia AB

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	35.228.19.145
🔶 Autoconfig	autoconfig.loopia.com → 93.188.1.220

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 192ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	100	1	443	autodiscover.loopia.com

📝 TXT Records#

1 records 333ms

TXT Record
v=spf1 include:spf.loopia.se -all

✉️ SPF#

Policy	Record (kerstinflorian.dk)
-all (hard fail)	v=spf1 include:spf.loopia.se -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 2026-10-23 17:04:52

www	35.228.19.145 (AS396982) (address records, no CNAME)
www vs bare domain	Same network kerstinflorian.dk: 35.228.19.145 (AS396982) www.kerstinflorian.dk: 35.228.19.145 (AS396982)
Wildcard	Yes: any name under the zone resolves
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

No problems found

🔗 TLSA / DANE#

4 records 229ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail2.loopia.se	DANE-EE · SPKI · SHA-256	DD33DC4EA487FD2E4B2A8B7B99FF6101…
SMTP _25._tcp.mail2.loopia.se	DANE-EE · SPKI · SHA-256	27EF28B2408E8CA3825C7A18524B55FF…
SMTP _25._tcp.mailcluster.loopia.se	DANE-EE · SPKI · SHA-256	27EF28B2408E8CA3825C7A18524B55FF…
SMTP _25._tcp.mailcluster.loopia.se	DANE-EE · SPKI · SHA-256	DD33DC4EA487FD2E4B2A8B7B99FF6101…

🔐 DNSSEC#

130ms

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

🏷️ SOA#

38ms

Field	Value
Serial	1791417600
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 20:03:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-08-12
Expires	2027-08-31 (310d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

32ms

42ms

AAAA

38ms

TXT

333ms

CAA

53ms

HTTPS

51ms

TLSA

229ms

SOA

38ms

MTA-STS

115ms

DNSSEC

130ms

SRV

192ms

Total

1172ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 17:04:52	784ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-15 19:37:51	1074ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-08 07:10:51 shown	1172ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-01 03:22:25	1064ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-25 02:01:48	1090ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-17 07:09:38	2285ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-10 06:38:12	1335ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-03 14:29:32	1292ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-28 00:33:52	938ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-20 08:59:56	2108ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-15 09:08:10	7399ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-06 17:03:38	10317ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-23 17:47:45	1458ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-16 10:56:14	1625ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-10 07:33:15	1589ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-03 11:42:00	925ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-29 06:42:56	1137ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-28 02:45:16	1162ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-25 05:55:04	1929ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-23 11:23:29	1469ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 22:11:25	1118ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 05:16:16	1191ms	2 NS 1 A 2 MX	🔓 Insecure