ulleroden.dk

📜 Historical scan 2026-06-19 13:39:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ulleroden.dk is a .dk domain served by 2 nameservers (aisha.ns.cloudflare.com, miles.ns.cloudflare.com). It was registered on 26 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.88.140 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.ulleroden.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   260ms

🌍 A Records#

2 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.88.140 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.180.124 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   110ms

🔷 AAAA Records (IPv6)#

2 records   262ms

🔐 HTTPS Records#

1 records   268ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.88.140,172.67.180.124 ech=AEX+DQBByAAgACBPF0m9T8Sj8yd73y9ytnkUxzjCT+nkzQj1abdfYTqFJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:588c,2606:4700:3035::ac43:b47c

📝 TXT Records#

2 records   349ms
TXT Record
google-site-verification=e5R5uZXeN2Zt8jlM9L1yBkR_p-FITdbrX_qraaUnIcM
v=spf1 +a +mx +ip4:185.140.164.58 ~all

✉️ SPF#

PolicyRecord (ulleroden.dk)
~all (soft fail) v=spf1 +a +mx +ip4:185.140.164.58 ~all

📨 DMARC#

PolicyRecord (_dmarc.ulleroden.dk)
p=quarantine v=DMARC1; p=quarantine;pct=100;rua=mailto:15f175c833df489b84da5058163db4d3@dmarc-reports.cloudflare.net,mailto:dmarc@ulleroden.dk;ruf=mailto:dmarc@ulleroden.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   260ms

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-17 19:19:32
www104.21.88.140 172.67.180.124 2606:4700:3035::ac43:b47c 2606:4700:3037::6815:588c (AS13335) (address records, no CNAME)
www vs bare domainSame network
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
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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

384ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

103ms
FieldValue
Serial2407293419
Primary NS (MNAME)aisha.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-07 04:51:09
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-06-26
Expires2027-06-30 (254d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
260ms
A
108ms
MX
110ms
AAAA
262ms
TXT
349ms
CAA
260ms
HTTPS
268ms
TLSA
91ms
SOA
103ms
MTA-STS
118ms
DNSSEC
384ms
SRV
255ms
Total
2198ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 19:19:32 715ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-08 04:40:28 1487ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-07 04:35:50 952ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 02:20:17 1077ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-24 01:37:41 863ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-11 13:50:42 1161ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-30 21:43:16 2962ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-09 22:08:00 9278ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-27 02:04:02 3341ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-20 12:34:29 10027ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-14 19:42:59 1368ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-06 22:38:33 1596ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-22 22:18:17 3188ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-20 18:09:28 2740ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-19 13:39:16 shown 2198ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 07:13:18 1482ms 2 NS 2 A 1 MX 🔒 Secure
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