duvald.dk

📜 Historical scan 2026-09-23 12:43:30  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duvald.dk is a .dk domain served by 2 nameservers (alla.ns.cloudflare.com, harvey.ns.cloudflare.com). It was registered on 30 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.23 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, has no 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   37ms
NameserverIP addressesPTRASN / ISP
alla.ns.cloudflare.com 108.162.192.62
172.64.32.62
173.245.58.62
2606:4700:50::adf5:3a3e
2803:f800:50::6ca2:c03e
2a06:98c1:50::ac40:203e		 alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
harvey.ns.cloudflare.com 108.162.195.152
162.159.44.152
172.64.35.152
2606:4700:58::a29f:2c98
2803:f800:50::6ca2:c398
2a06:98c1:50::ac40:2398		 harvey.ns.cloudflare.com
harvey.ns.cloudflare.com
harvey.ns.cloudflare.com
harvey.ns.cloudflare.com
harvey.ns.cloudflare.com
harvey.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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.7.23 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.135.165 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

7 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s aspmx.l.google.com 209.85.233.26
2a00:1450:4010:c03::1b
2a00:1450:4010:c03::1b		 lr-in-f26.1e100.net
lr-in-x1b.1e100.net
lr-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 300s alt1.aspmx.l.google.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
5 300s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 300s aspmx2.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
10 300s 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
10 300s aspmx4.googlemail.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s aspmx5.googlemail.com 108.177.125.27
2404:6800:4008:c01::1b		 tp-in-f27.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:717 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:87a5 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.7.23,172.67.135.165 ech=AEX+DQBBJAAgACCTuwGZ5klhCDps6fSZeh/rhFGvB6eMroxS34GSMc3LBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:717,2606:4700:3035::ac43:87a5

📝 TXT Records#

1 records   182ms
TXT Record
v=spf1 ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 include:aspmx.googlemail.com ~all

✉️ SPF#

PolicyRecord (duvald.dk)
~all (soft fail) v=spf1 ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 include:aspmx.googlemail.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   52ms
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 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 2026-10-13 00:22:05
www91.98.139.7 (AS24940) (address records, no CNAME)
www vs bare domainDifferent networks (all like this)
WildcardNo

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

🏷️ SOA#

0ms
FieldValue
Serial2415206777
Primary NS (MNAME)alla.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 01:13:52
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-11-30
Expires2026-11-30 (41d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
41ms
MX
27ms
AAAA
37ms
TXT
182ms
CAA
52ms
HTTPS
44ms
TLSA
84ms
SOA
0ms
MTA-STS
61ms
DNSSEC
113ms
SRV
70ms
Total
1175ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 05:02:28 1461ms 2 NS 2 A 7 MX 🔓 Insecure
2026-09-29 22:36:47 787ms 2 NS 2 A 7 MX 🔓 Insecure
2026-09-23 12:43:30 shown 1175ms 2 NS 2 A 7 MX 🔓 Insecure
2026-09-13 20:07:30 1125ms 2 NS 2 A 7 MX 🔓 Insecure
2026-09-06 07:40:55 2036ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-28 02:56:14 922ms 2 NS 2 A 7 MX 🔓 Insecure
2026-07-23 06:51:00 10754ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-28 11:26:22 1544ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-17 05:05:36 3006ms 2 NS 2 A 7 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone