retzev.dk

📜 Historical scan 2026-09-11 04:14:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

retzev.dk is a .dk domain served by 2 nameservers (pearl.ns.cloudflare.com, sid.ns.cloudflare.com). It was registered on 11 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.170.85.79 is hosted by Signet B.V. (AS20857) in The Netherlands. Mail is handled by gw.retzev.dk. The zone is not DNSSEC-signed, 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   107ms
NameserverIP addressesPTRASN / ISP
pearl.ns.cloudflare.com 108.162.194.140
162.159.38.140
172.64.34.140
2606:4700:50::a29f:268c
2803:f800:50::6ca2:c28c
2a06:98c1:50::ac40:228c		 pearl.ns.cloudflare.com
pearl.ns.cloudflare.com
pearl.ns.cloudflare.com
pearl.ns.cloudflare.com
pearl.ns.cloudflare.com
pearl.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sid.ns.cloudflare.com 108.162.193.143
172.64.33.143
173.245.59.143
2606:4700:58::adf5:3b8f
2803:f800:50::6ca2:c18f
2a06:98c1:50::ac40:218f		 sid.ns.cloudflare.com
sid.ns.cloudflare.com
sid.ns.cloudflare.com
sid.ns.cloudflare.com
sid.ns.cloudflare.com
sid.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   105ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.170.85.79 300s mail.swat.dk AS20857 Signet B.V. 95.170.64.0/19 🇳🇱 The Netherlands —

📧 MX Records#

1 records   99ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s gw.retzev.dk 136.144.183.154
2a01:7c8:aac7::1		 gw.swat.dk
gw.ams05.transip.net		 AS20857 Signet B.V.
AS20857 Signet B.V.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.retzev.dk → 95.170.85.79

🔷 AAAA Records (IPv6)#

1 records   123ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7c8:bb06::1 300s gw.ams05.transip.net AS20857 Signet B.V. 2a01:7c8:8000:0:0:0:0:0/33 🇳🇱 The Netherlands Haarlem

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   268ms
TXT Record
v=spf1 include:spf.swat.dk -all

✉️ SPF#

PolicyRecord (retzev.dk)
-all (hard fail) v=spf1 include:spf.swat.dk -all

📨 DMARC#

PolicyRecord (_dmarc.retzev.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@retzev.dk

📬 MTA-STS#

147ms
CheckResult
Status⚠️ Invalid
TXT record (_mta-sts)✓ Found
HTTPS policy✗ Missing / invalid
Policy ID2026082101
Policy MX—

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:tlsrpt@retzev.dk

📜 CAA Records#

11 records   118ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild ;
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 14:34:25
wwwNXDOMAIN
www vs bare domainwww does not resolve
retzev.dk: 95.170.85.79 2a01:7c8:bb06::1 (AS20857)
www.retzev.dk: no address
(all like this)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

191ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414356392
Primary NS (MNAME)pearl.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 14:47:20
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-07-11
Expires2027-07-31 (285d)

🔗 Same registrant#

10 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).

DomainRegistrar
highperformer.dkPunktum dk A/S (direct)
kravmagaacademy.dkPunktum dk A/S (direct)
kravmagaroskilde.dkPunktum dk A/S (direct)
mycrm.dkPunktum dk A/S (direct)
mywiki.dkPunktum dk A/S (direct)
parawings.dkPunktum dk A/S (direct)
pmox.dkPunktum dk A/S (direct)
pmoxadm.dkPunktum dk A/S (direct)
retzef.dkPunktum dk A/S (direct)
swat.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
107ms
A
105ms
MX
99ms
AAAA
123ms
TXT
268ms
CAA
118ms
HTTPS
126ms
TLSA
212ms
SOA
0ms
MTA-STS
147ms
DNSSEC
191ms
SRV
146ms
Total
2082ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 14:34:25 2358ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-23 20:23:54 892ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-16 04:34:22 947ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-11 04:14:04 shown 2082ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-04 01:15:57 554ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-27 23:11:07 654ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-19 00:27:45 8861ms 2 NS 0 A 1 MX 🔓 Insecure
2026-07-18 05:51:51 988ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-15 13:52:35 1166ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-06 01:29:19 1691ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-04 23:59:33 1274ms 2 NS 0 A 1 MX 🔓 Insecure
2026-07-03 11:29:07 1044ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-30 09:44:04 1255ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 03:58:25 979ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-22 23:31:58 1217ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 16:59:26 1122ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 07:03:05 1252ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 11:33:11 835ms 2 NS 2 A 1 MX 🔓 Insecure
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