dow.dk DNS records

🖥️ Nameservers6 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-171.akam.net	193.108.91.171 2600:1401:2::ab	ns1-171.akam.net a1-171.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	ns7-65.akam.net ns7-65.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 Records1 records 41ms

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 Records1 records 208ms

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

🔏 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)

🔐 DNSSEC105ms

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

🏷️ SOA0ms

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

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

41ms

MX

46ms

AAAA

66ms

TXT

208ms

CAA

65ms

HTTPS

44ms

TLSA

73ms

SOA

0ms

MTA-STS

157ms

DNSSEC

105ms

SRV

150ms

Total

1586ms

🕐 Scan History

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