zitz.dk

Records from scan: 2026-10-11 16:29:39 · 1929ms total · last checked 2026-10-17 22:13 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zitz.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 128.76.165.163 is hosted by TDC Holding A/S (AS3292) in Denmark. 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 127ms

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 107ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
128.76.165.163	600s	128-76-165-163-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	128.76.128.0/17	🇩🇰 Denmark	Fredericia

📧 MX Records#

7 records 143ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c03::1a	rd-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.179.20.27 2404:6800:4000:1027::1a	ncboms-in-f27.1e100.net ncboms-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.179.20.26 2404:6800:4000:1027::1a	ncboms-in-f26.1e100.net ncboms-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.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#

3 records 312ms

TXT Record
keybase-site-verification=FAGX008Tl_jUgdrGLfe4ub4nO69c1NSolk0pYPhfyxU
MS=4A74C2F124EC34380EEB8D60AA83265CD5C7557F
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (zitz.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.zitz.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; sp=none

📬 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#

checked 2026-10-11 16:29:39

www	128.76.165.163 (AS3292) (address records, no CNAME)
www vs bare domain	Same network zitz.dk: 128.76.165.163 (AS3292) www.zitz.dk: 128.76.165.163 (AS3292)
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
google	—	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

192ms

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

🏷️ SOA#

87ms

Field	Value
Serial	2026101101
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 2026-10-08 14:43:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-11-10
Expires	2033-12-31 (2630d)

📋 WHOIS#

⏱️ Lookup Timing#

127ms

107ms

143ms

AAAA

131ms

TXT

312ms

CAA

105ms

HTTPS

87ms

TLSA

400ms

SOA

87ms

MTA-STS

122ms

DNSSEC

192ms

SRV

818ms

Total

1929ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 16:29:39 shown	1929ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-09 11:54:52	2108ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-03 08:11:54	4854ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-28 07:06:42	4813ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-12 12:55:55	950ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-08 16:48:00	1366ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-01 11:17:41	2704ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 20:08:21	994ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-17 07:28:30	5493ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-12 03:44:20	1434ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-22 19:30:42	5511ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-18 05:59:32	5407ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-16 10:46:39	1619ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-26 14:34:48	1829ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 19:21:58	899ms	2 NS 1 A 7 MX	🔒 Secure