webfirewall.dk

📜 Historical scan 2026-08-27 02:12:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

webfirewall.dk is a .dk domain served by 2 nameservers (dina.ns.cloudflare.com, duke.ns.cloudflare.com). It was registered on 8 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.8.148 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by spam.micusto.com. 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   34ms
NameserverIP addressesPTRASN / ISP
dina.ns.cloudflare.com 108.162.192.107
172.64.32.107
173.245.58.107
2606:4700:50::adf5:3a6b
2803:f800:50::6ca2:c06b
2a06:98c1:50::ac40:206b		 dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
duke.ns.cloudflare.com 108.162.193.110
172.64.33.110
173.245.59.110
2606:4700:58::adf5:3b6e
2803:f800:50::6ca2:c16e
2a06:98c1:50::ac40:216e		 duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.8.148 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.130.137 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s spam.micusto.com 94.237.28.65 spam.micusto.com AS202053 UpCloud Ltd

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.8.148,172.67.130.137 ech=AEX+DQBBbAAgACBwLb+69YtcBuhaCfpecljtwG/+b3Y7tDyOH9PSpiBnOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

📝 TXT Records#

2 records   154ms
TXT Record
google-site-verification=jn4jnTuj-KyVv6w36eWm3oOkFEIPr95zijv7Cv1dJ7I
v=spf1 include:_spf.dcmediahosting.com include:_spf.google.com include:mail.zendesk.com include:servers.mcsv.net -all

✉️ SPF#

PolicyRecord (webfirewall.dk)
-all (hard fail) v=spf1 include:_spf.dcmediahosting.com include:_spf.google.com include:mail.zendesk.com include:servers.mcsv.net -all

📨 DMARC#

PolicyRecord (_dmarc.webfirewall.dk)
p=reject v=DMARC1; p=reject; rua=mailto:ena6hkn9cnph@ag.webfirewall.dk; ruf=mailto:ena6hkn9cnph@fr.webfirewall.dk;

📬 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 2026-10-14 01:41:41
www104.21.8.148 172.67.130.137 (AS13335) (address records, no CNAME)
www vs bare domainSame network
webfirewall.dk: 104.21.8.148 172.67.130.137 (AS13335)
www.webfirewall.dk: 104.21.8.148 172.67.130.137 (AS13335)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
k1 dkim.mcsv.net 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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413270957
Primary NS (MNAME)dina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 02:12:54
FieldValue
RegistrarNetkant ApS
Registered2018-05-08
Expires2027-05-31 (224d)

🔗 Same registrant#

22 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
barani.dkNetkant ApS
cloudflare-partner.dkNetkant ApS
cloudflarepartner.dkNetkant ApS
dc-media.dkPunktum dk A/S (direct)
dcmedia.dkPunktum dk A/S (direct)
digital-prepping.dkNetkant ApS
exposed.dkNetkant ApS
gdprtunnel.dkNetkant ApS
go-sendy.dkNetkant ApS
gratis-sslcertifikat.dkNetkant ApS
mclient.dkNetkant ApS
micustocloud.dkPunktum dk A/S (direct)
mikosto.dkPunktum dk A/S (direct)
my-pcm.dkNetkant ApS
mypcm.dkNetkant ApS
slicehost.dkPunktum dk A/S (direct)
typoserver.dkPunktum dk A/S (direct)
web-accessibility.dkNetkant ApS
web-firewall.dkNetkant ApS
webtilgaengelighed.dkNetkant ApS
webtilgængelig.dkNetkant ApS
webtilgængelighed.dkNetkant ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
34ms
A
34ms
MX
39ms
AAAA
47ms
TXT
154ms
CAA
29ms
HTTPS
38ms
TLSA
91ms
SOA
0ms
MTA-STS
60ms
DNSSEC
109ms
SRV
62ms
Total
930ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 01:41:41 1095ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-29 17:05:41 615ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-22 13:28:39 852ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-19 09:33:48 1747ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-15 16:46:49 790ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-09 03:12:36 1319ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 21:37:23 667ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 02:12:29 shown 930ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-07 01:23:15 973ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-17 21:28:45 1575ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-12 03:23:54 1122ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-08 16:24:25 1271ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 01:35:11 682ms 2 NS 2 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone