stem-claudia.dk

📜 Historical scan 2026-06-24 21:35:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stem-claudia.dk is a .dk domain served by 2 nameservers (mckinley.ns.cloudflare.com, venkat.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.112 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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   138ms
NameserverIP addressesPTRASN / ISP
mckinley.ns.cloudflare.com 108.162.194.73
162.159.38.73
172.64.34.73
2606:4700:50::a29f:2649
2803:f800:50::6ca2:c249
2a06:98c1:50::ac40:2249		 mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com
mckinley.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
venkat.ns.cloudflare.com 108.162.195.254
162.159.44.254
172.64.35.254
2606:4700:58::a29f:2cfe
2803:f800:50::6ca2:c3fe
2a06:98c1:50::ac40:23fe		 venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.ns.cloudflare.com
venkat.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   203ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.26.112 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.135.242 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   150ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
30 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   179ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:1a70 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::ac43:87f2 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   181ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.26.112,172.67.135.242 ech=AEX+DQBBJAAgACBxyjJKUEGqmY09i+R1UwGFIrfU2dMiq59q5mruEg8DNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a70,2606:4700:3034::ac43:87f2

📝 TXT Records#

3 records   1262ms
TXT Record
google-site-verification=zWvAzkX-fky2JRpv6b9CkHU0-qzd_UncQOq3Cc80hOE
protonmail-verification=b7212852e5f06cbb7337a176e02484c7eba58fb4
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (stem-claudia.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.stem-claudia.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:67a88606e4dd48b3aacc5e9f963f2b6a@dmarc-reports.cloudflare.net;

📬 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 2026-10-08 13:57:32
www104.21.26.112 172.67.135.242 2606:4700:3033::6815:1a70 2606:4700:3034::ac43:87f2 (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   546ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

1733ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

197ms
FieldValue
Serial2405976614
Primary NS (MNAME)mckinley.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
138ms
A
203ms
MX
150ms
AAAA
179ms
TXT
1262ms
CAA
133ms
HTTPS
181ms
TLSA
546ms
SOA
197ms
MTA-STS
191ms
DNSSEC
1733ms
SRV
366ms
Total
10539ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 10:54:31 2641ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-26 10:14:58 1228ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-17 09:45:21 900ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-08 13:33:30 2133ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-14 14:50:02 1887ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-29 19:19:20 11174ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-22 05:30:52 1276ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-17 14:43:08 9561ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-30 11:31:36 2438ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-24 21:35:00 shown 10539ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-24 03:53:45 998ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 02:04:51 962ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 09:10:33 947ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-21 00:18:54 1132ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 17:42:48 8254ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-18 03:52:11 1543ms 2 NS 2 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone