nemmand.dk

📜 Historical scan 2026-08-15 14:34:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nemmand.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.184.84.11 is hosted by PerfGrid (AS59795) in The Netherlands. Mail is handled by in1.mail-infra.net, in2.mail-infra.net. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 328ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 295ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.84.11	600s	nlsh06.shared-infra.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records#

2 records 292ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	in1.mail-infra.net	2a01:4f8:c012:7e77::1 49.12.11.203	pmg1.h4r.eu filter02.h4r.eu	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
10	600s	in2.mail-infra.net	2001:41d0:701:1100::a6bc 57.129.66.76	filter04.h4r.eu filter04.h4r.eu	AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	213.184.84.11
🔶 Autoconfig	213.184.84.11

🔷 AAAA Records (IPv6)#

1 records 281ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a09:3a00:4011::1	600s	—	AS59795	PerfGrid	2a09:3a00:4000:0:0:0:0:0/40	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 762ms

TXT Record
brevo-code:587ed11a980d6361f45a14e2d0bf1138
google-site-verification=-dYII1hI8vYd1w8GO4fpmdlR8KCukVhpJLgtJNLQGFM
v=spf1 +a +mx +include:spf-record.net include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (nemmand.dk)
~all (soft fail)	v=spf1 +a +mx +include:spf-record.net include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.nemmand.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 2026-10-09 09:54:06

www	213.184.84.11 2a09:3a00:4011::1 (AS59795) (address records, no CNAME)
www vs bare domain	Same network nemmand.dk: 213.184.84.11 2a09:3a00:4011::1 (AS59795) www.nemmand.dk: 213.184.84.11 2a09:3a00:4011::1 (AS59795)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.nemmand.dk	d3b017b1-063c-4fd7-93d9-76e78191e3f2.auth.acme-challenge.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

498ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081503
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-07-05 19:00:44

Field	Value
Registrar	ONE.COM A/S
Registered	2024-09-27
Expires	2026-09-26 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

328ms

295ms

292ms

AAAA

281ms

TXT

762ms

CAA

313ms

HTTPS

347ms

TLSA

478ms

SOA

0ms

MTA-STS

418ms

DNSSEC

498ms

SRV

350ms

Total

4331ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:54:06	1133ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 20:29:10	706ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 20:23:26	931ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-11 05:06:51	3690ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-01 03:19:39	674ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 20:34:54	803ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 12:16:00	706ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-25 03:11:06	2725ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-24 02:55:36	3362ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-23 01:27:58	1481ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-22 01:11:59	1583ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-21 00:58:34	1860ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-19 23:21:05	7237ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-18 22:51:47	7547ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-17 22:29:44	4762ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-16 17:11:34	1952ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-15 14:34:49 shown	4331ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-14 09:54:57	8920ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-13 05:26:10	3600ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-11 07:22:05	1874ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-09 19:47:31	8903ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-08 09:29:52	979ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-06 04:06:45	1112ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-04 06:06:01	3894ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-28 23:00:31	2292ms	2 NS 1 A 2 MX	🔒 Secure