dfogh.dk

📜 Historical scan 2026-06-19 23:18:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dfogh.dk is a .dk domain served by 2 nameservers (jeremy.ns.cloudflare.com, josephine.ns.cloudflare.com). It was registered on 1 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.238 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dns01.romoborger.dk. The zone is DNSSEC-signed and validates, 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   71ms
NameserverIP addressesPTRASN / ISP
jeremy.ns.cloudflare.com 108.162.193.180
172.64.33.180
173.245.59.180
2606:4700:58::adf5:3bb4
2803:f800:50::6ca2:c1b4
2a06:98c1:50::ac40:21b4		 jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
josephine.ns.cloudflare.com 108.162.194.64
162.159.38.64
172.64.34.64
2606:4700:50::a29f:2640
2803:f800:50::6ca2:c240
2a06:98c1:50::ac40:2240		 josephine.ns.cloudflare.com
josephine.ns.cloudflare.com
josephine.ns.cloudflare.com
josephine.ns.cloudflare.com
josephine.ns.cloudflare.com
josephine.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
104.21.36.238 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.201.48 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s dns01.romoborger.dk 193.181.208.0
2a0f:f01:208:1::		 dns01.romoborger.dk
dns01.romoborger.dk		 AS44803 Webdock.io ApS
AS44803 Webdock.io ApS

🔷 AAAA Records (IPv6)#

2 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:c930 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::6815:24ee 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   45ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.36.238,172.67.201.48 ech=AEX+DQBBjQAgACDLcc0IVU47ovwQ8f0u0keIUrvqMVxNDz7J9ttgklC2AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c930,2606:4700:3033::6815:24ee

📝 TXT Records#

1 records   411ms
TXT Record
v=spf1 ip4:85.218.176.95 ip4:85.17.246.61 ip6:2001:1af8:5301:136:1c00:36ff:fe00:232b ~all

✉️ SPF#

PolicyRecord (dfogh.dk)
~all (soft fail) v=spf1 ip4:85.218.176.95 ip4:85.17.246.61 ip6:2001:1af8:5301:136:1c00:36ff:fe00:232b ~all

📨 DMARC#

PolicyRecord (_dmarc.dfogh.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@dfogh.dk;

📬 MTA-STS#

420ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy ID202604171700
max_age604800s
Policy MXrelay.no-email.cc, dns01.romoborger.dk

📈 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 2026-10-12 15:33:52
wwwExists, no address
www vs bare domainwww does not resolve (all like this)
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
dkim — 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: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

1 records   144ms
Service / OwnerTypeCert association
SMTP _25._tcp.dns01.romoborger.dk DANE-EE · SPKI · SHA-256 17819C40066A3035CBA82849F6050C0A…

🔐 DNSSEC#

106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

57ms
FieldValue
Serial2406763395
Primary NS (MNAME)jeremy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 18:18:26
FieldValue
RegistrarSimply.com A/S
Registered2013-09-01
Expires2027-09-30 (347d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
71ms
A
34ms
MX
63ms
AAAA
39ms
TXT
411ms
CAA
27ms
HTTPS
45ms
TLSA
144ms
SOA
57ms
MTA-STS
420ms
DNSSEC
106ms
SRV
217ms
Total
1230ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 04:29:56 1091ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-30 03:52:42 2432ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-24 01:37:36 1229ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-23 05:34:40 2274ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-06 20:33:10 2169ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-28 08:26:35 1026ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-25 20:25:33 1763ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-20 09:10:36 9116ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-13 21:06:40 1461ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-10 06:58:30 3810ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-23 00:20:44 1686ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-20 15:26:21 2398ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-06 16:37:22 1722ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-03 04:41:23 2079ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-28 00:59:59 1556ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-27 01:32:05 3430ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-26 02:20:18 1339ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-24 20:41:56 2778ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-19 23:18:27 shown 1230ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 02:35:42 681ms 2 NS 2 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone