nissebrev.dk

📜 Historical scan 2026-08-19 23:21:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nissebrev.dk is a .dk domain served by 2 nameservers (alexandra.ns.cloudflare.com, skip.ns.cloudflare.com). It was registered on 8 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.129 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.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#

2 records 379ms

Nameserver	IP addresses	PTR	ASN / ISP
alexandra.ns.cloudflare.com	108.162.194.30 162.159.38.30 172.64.34.30 2606:4700:50::a29f:261e 2803:f800:50::6ca2:c21e 2a06:98c1:50::ac40:221e	alexandra.ns.cloudflare.com alexandra.ns.cloudflare.com alexandra.ns.cloudflare.com alexandra.ns.cloudflare.com alexandra.ns.cloudflare.com alexandra.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
skip.ns.cloudflare.com	108.162.193.233 172.64.33.233 173.245.59.233 2606:4700:58::adf5:3be9 2803:f800:50::6ca2:c1e9 2a06:98c1:50::ac40:21e9	skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 246ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.129	300s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—
216.150.16.129	300s	—	AS16509	Amazon.com, Inc.	216.150.16.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 191ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	142.251.127.26 142.251.127.27 2a00:1450:4001:c21::1a 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC 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#

3 records 1038ms

TXT Record
brevo-code:33368f9d60ab3b4d3c7c496086cf28d3
google-site-verification=rPd81Z1Cho6LDFh5TwiB0BlB4-CfEA5jdfwVo9A3CLI
v=spf1 include:_spf.google.com include:spf.brevo.com ~all

✉️ SPF#

Policy	Record (nissebrev.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.brevo.com ~all

📨 DMARC#

Policy	Record (_dmarc.nissebrev.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 2026-10-27 08:02:03

www CNAME	92d07fb084f6b91b.vercel-dns-017.com (all on vercel-dns-017.com) → 216.150.1.193 216.150.16.193 (AS16509)
www vs bare domain	Same network nissebrev.dk: 216.150.1.65 216.150.16.65 (AS16509) www.nissebrev.dk: 216.150.1.193 216.150.16.193 (AS16509)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.nissebrev.dk	P3Nvsi6TanWaJQGSMzXHE-t0UcVhQFQSPPE1ZNrKZ0k
TXT	_acme-challenge.nissebrev.dk	S89temeHTzoG4jvOkegDg_UkeGSUZcWdy_NzyHAtesM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

767ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412632121
Primary NS (MNAME)	alexandra.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-27 08:36:57

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-06-08
Expires	2027-06-07 (222d)

🔗 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#

379ms

246ms

191ms

AAAA

276ms

TXT

1038ms

CAA

214ms

HTTPS

298ms

TLSA

388ms

SOA

0ms

MTA-STS

302ms

DNSSEC

767ms

SRV

378ms

Total

7825ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 08:02:03	649ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 02:05:53	733ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 01:43:18	550ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 05:51:23	538ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 05:38:48	916ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 07:52:01	788ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 07:38:55	3847ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 23:21:21 shown	7825ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 07:54:59	3556ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 21:29:04	9145ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 18:51:14	1515ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 16:51:58	1532ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 11:19:25	1088ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 17:02:38	643ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-20 22:58:45	837ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-20 15:23:27	2271ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-18 01:49:23	1517ms	2 NS 0 A 0 MX	🔓 Insecure