pholmson.dk

📜 Historical scan 2026-09-05 17:49:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pholmson.dk is a .dk domain served by 2 nameservers (mckinley.ns.cloudflare.com, trevor.ns.cloudflare.com). It was registered on 24 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.37.182 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by pholmson-dk.mail.protection.outlook.com. 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   40ms
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.
trevor.ns.cloudflare.com 108.162.195.154
162.159.44.154
172.64.35.154
2606:4700:58::a29f:2c9a
2803:f800:50::6ca2:c39a
2a06:98c1:50::ac40:239a		 trevor.ns.cloudflare.com
trevor.ns.cloudflare.com
trevor.ns.cloudflare.com
trevor.ns.cloudflare.com
trevor.ns.cloudflare.com
trevor.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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.37.182 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.211.161 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s pholmson-dk.mail.protection.outlook.com 2a01:111:f403:ca04::a
2a01:111:f403:ca04::e
2a01:111:f403:ca09::4
2a01:111:f403:ca09::7
52.101.103.143
52.101.209.153
52.101.73.153
52.101.91.159		 mail-du0pr03cu00102.inbound.protection.outlook.com
mail-db8pr02cu00106.inbound.protection.outlook.com
mail-am0pr04cu00504.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-miypr03cu00107.inbound.protection.outlook.com
mail-cpjpr04cu00101.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com
mail-matpr04cu00207.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.37.182

🔷 AAAA Records (IPv6)#

2 records   55ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:d3a1 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:25b6 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   42ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.37.182,172.67.211.161 ech=AEX+DQBB8AAgACB7VaaZ0DbgmyAl14Tk7XhjqpwE7yMZirsvI9/s2xgCbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d3a1,2606:4700:3034::6815:25b6

📝 TXT Records#

3 records   167ms
TXT Record
anthropic-domain-verification-1f8y26=sOkbNTTZ8EIWKmJnXjJTugpK0
MS=ms88075100
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (pholmson.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 01:17:41
www104.21.37.182 172.67.211.161 2606:4700:3030::ac43:d3a1 2606:4700:3034::6815:25b6 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-pholmson-dk._domainkey.pholmson.onmicrosoft.com RSA · ~1024 bit below 2048 bit
selector2 selector2-pholmson-dk._domainkey.pholmson.onmicrosoft.com 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.pholmson.dk JmsspqKd0lzOlLEO2iCFwjjm0xOrZH5et0I-9RXkSL4
TXT _acme-challenge.pholmson.dk tobFNmLkciGkwBtPzDHR7lAPa4jtIyUWM8xroBtyAgs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413652747
Primary NS (MNAME)mckinley.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 19:30:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-02-24
Expires2027-02-28 (131d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
51ms
MX
51ms
AAAA
55ms
TXT
167ms
CAA
42ms
HTTPS
42ms
TLSA
423ms
SOA
0ms
MTA-STS
74ms
DNSSEC
122ms
SRV
87ms
Total
1493ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 17:34:59 861ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 12:26:34 1207ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-14 15:40:41 1689ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-05 17:49:24 shown 1493ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-05 16:53:39 2878ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-02 08:01:58 2098ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 16:08:01 2370ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-18 07:02:48 1522ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone