dow.dk

📜 Historical scan 2026-07-02 11:55:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dow.dk is a .dk domain served by 6 nameservers (a1-171.akam.net, a10-66.akam.net, a12-67.akam.net and 3 more). It was registered on 6 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.59.36.153 is hosted by Akamai Technologies, Inc. (AS16625) in Denmark. The zone is not DNSSEC-signed, 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#

6 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-171.akam.net	193.108.91.171 2600:1401:2::ab	a1-171.akam.net ns1-171.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a10-66.akam.net	2600:1480:d000::42 96.7.50.66	a10-66.akam.net a10-66.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a12-67.akam.net	184.26.160.67 2600:1480:f000::43	a12-67.akam.net a12-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a26-64.akam.net	23.74.25.64 2600:1480:b800::40	a26-64.akam.net a26-64.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a3-65.akam.net	2600:1408:1c::41 96.7.49.65	a3-65.akam.net use3.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a9-66.akam.net	184.85.248.66 2a02:26f0:117::42	a9-66.akam.net ns5-66.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.59.36.153	60s	a23-59-36-153.deploy.static.akamaitechnologies.com	AS16625	Akamai Technologies, Inc.	23.59.32.0/19	🇩🇰 Denmark	Ballerup Municipality

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	slotmatching.dow.com.edgekey.net → 23.59.36.153
🔶 Autoconfig	slotmatching.dow.com.edgekey.net → 23.59.36.153

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 198ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dow.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.dow.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:fgldmrc@dow.com

📬 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 2026-10-11 01:17:09

www CNAME	slotmatching.dow.com.edgekey.net (all on edgekey.net) → 23.59.36.153 (AS16625)
www vs bare domain	Same network dow.dk: 23.59.36.153 (AS16625) www.dow.dk: 23.59.36.153 (AS16625)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.dow.dk	slotmatching.dow.com.edgekey.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9070ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

48ms

Field	Value
Serial	1555350676
Primary NS (MNAME)	a12-67.akam.net
Responsible (RNAME)	hostmaster@akamai.com
Refresh	43200s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-09 20:38:51

Field	Value
Registrar	MarkMonitor Inc.
Registered	2003-01-06
Expires	2027-01-31 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

42ms

47ms

AAAA

46ms

TXT

198ms

CAA

40ms

HTTPS

39ms

TLSA

65ms

SOA

48ms

MTA-STS

143ms

DNSSEC

9070ms

SRV

136ms

Total

10397ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:32:54	1280ms	6 NS 1 A 0 MX	🔓 Insecure
2026-08-27 15:02:30	1586ms	6 NS 1 A 0 MX	🔓 Insecure
2026-07-02 11:55:33 shown	10397ms	6 NS 1 A 0 MX	🔓 Insecure
2026-06-20 15:52:31	2114ms	6 NS 1 A 0 MX	🔓 Insecure
2026-06-17 04:21:16	994ms	6 NS 1 A 0 MX	🔓 Insecure
2026-06-17 04:20:24	823ms	6 NS 1 A 0 MX	🔓 Insecure