flummer.dk

Records from scan: 2026-10-11 07:06:58 · 2553ms total · last checked 2026-10-15 20:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flummer.dk is a .dk domain served by 2 nameservers (ns1.oemhost.net, ns2.oemhost.net). It was registered on 3 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.142.104.181 is hosted by Microdata Aps (AS204866) in Denmark. Mail is handled by mail12.imapserver.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.oemhost.net	2a07:a80:4:8004::174 95.142.104.174	web05.oemhost.net web05.oemhost.net	AS34766 atom86 BV AS204866 Microdata Aps
ns2.oemhost.net	138.199.167.64 2a01:4f8:c013:eeff::1	web51.oemhost.net web51.oemhost.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.142.104.181	10800s	web12.oemhost.net	AS204866	Microdata Aps	95.142.104.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mail12.imapserver.dk	2a07:a80:4:8004::181 95.142.104.181	web12.oemhost.net web12.oemhost.net	AS34766 atom86 BV AS204866 Microdata Aps

🔷 AAAA Records (IPv6)#

1 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a07:a80:4:8004::181	10800s	web12.oemhost.net	AS34766	atom86 BV	2a07:a80:0:0:0:0:0:0/29	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 227ms

TXT Record
v=spf1 include:spf.imapserver.dk -all

✉️ SPF#

Policy	Record (flummer.dk)
-all (hard fail)	v=spf1 include:spf.imapserver.dk -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#

2 records 51ms

Flags	Tag	Value
0	iodef	mailto:noc@oemhost.net
128	issue	letsencrypt.org

🧩 Web & zone#

checked 2026-10-11 07:06:58

www	95.142.104.181 2a07:a80:4:8004::181 (AS34766 AS204866) (address records, no CNAME)
www vs bare domain	Same network flummer.dk: 95.142.104.181 2a07:a80:4:8004::181 (AS34766 AS204866) www.flummer.dk: 95.142.104.181 2a07:a80:4:8004::181 (AS34766 AS204866)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

12 records 1659ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	9D637B3D27A9E570D07607B9CCADB80A…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	6EBCEFB4210B088654A38B03FEA3D7D1…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	885BF0572252C6741DC9A52F5044487F…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	B3FB5D00E994CDDF2CC9A4EEA9F806BC…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	2E8307068B6DB620E4A39D068B5DEE5D…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	CBBC559B44D524D6A132BDAC672744DA…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	025490860B498AB73C6A12F27A49AD5F…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	F1440A9B76E1E41E53A4CB461329BF63…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	919C0DF7A787B597ED056ACE654B1DE9…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	F1647A5EE3EFAC54C892E930584FE479…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	A698A20824BE04E47A1A33C4FA488731…
SMTP _25._tcp.mail12.imapserver.dk	DANE-TA · SPKI · SHA-256	51AAA87D984B559AC69E929F888A022D…

🔐 DNSSEC#

127ms

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

🏷️ SOA#

82ms

Field	Value
Serial	2025062509
Primary NS (MNAME)	ns1.oemhost.net
Responsible (RNAME)	hostmaster@oemhost.net
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	43200s

📋 Registration#

WHOIS fetched 2026-10-10 03:46:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-11-03
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

54ms

56ms

AAAA

54ms

TXT

227ms

CAA

51ms

HTTPS

55ms

TLSA

1659ms

SOA

82ms

MTA-STS

125ms

DNSSEC

127ms

SRV

119ms

Total

2553ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 07:06:58 shown	2553ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 03:21:52	13964ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 18:19:38	2219ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 02:29:37	1918ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 15:37:27	3580ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 22:31:28	4226ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:15:53	5850ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:57:57	1167ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:51:35	5122ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 16:57:51	1455ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 23:43:23	9756ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 08:17:04	1713ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 04:44:46	1445ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 18:01:08	2885ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 20:37:50	1472ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:33:01	1091ms	2 NS 1 A 1 MX	🔒 Secure