nusnus.dk

📜 Historical scan 2026-09-22 21:58:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nusnus.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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#

2 records 33ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records#

7 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx.l.google.com	2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 64.233.163.27	lf-in-f26.1e100.net lf-in-x1a.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	lt2.aspmx.l.google.com	—	—	—
30	3600s	aspmx2.googlemail.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
30	3600s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 138ms

TXT Record
brevo-code:2934ce7f19026ba5258bc0d7b4a6e105
v=spf1 mx ip4:91.216.18.0/24 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (nusnus.dk)
~all (soft fail)	v=spf1 mx ip4:91.216.18.0/24 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.nusnus.dk)
p=none (monitor only)	v=DMARC1; p=none;
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc-aggregate@; pct=100

📬 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 2026-10-10 09:23:57

www CNAME	cdn.webflow.com (all on webflow.com) → 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
www vs bare domain	Same network nusnus.dk: 198.202.211.1 (AS209242) www.nusnus.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

33ms

34ms

30ms

AAAA

29ms

TXT

138ms

CAA

35ms

HTTPS

39ms

TLSA

1706ms

SOA

0ms

MTA-STS

42ms

DNSSEC

113ms

SRV

43ms

Total

2389ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 05:16:11	1320ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-28 04:51:46	1323ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-22 21:58:44 shown	2389ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-08 22:43:37	1515ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 19:39:50	4042ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-21 13:29:56	9945ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-20 13:04:52	9756ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-14 01:57:06	7422ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-22 07:41:03	2846ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-20 12:36:19	7950ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-24 03:36:20	1946ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 09:43:38	1097ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 15:28:08	2563ms	2 NS 1 A 7 MX	🔒 Secure