howden.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netnames.net	156.154.130.100 2610:a1:1022::100	pdns1.cscdns.net indom30.indomco.fr	AS12008 Vercara, LLC AS12008 Vercara, LLC
ns2.netnames.net	156.154.131.100 2610:a1:1023::100	ns8.netnames.net ns4.ascio.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.160.13.20	86400s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—
165.160.15.20	86400s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—

📧 MX Records2 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mx1.hc6520-90.iphmx.com	68.232.140.64 68.232.140.64 68.232.149.46 68.232.149.46	64.140.232.68.in-addr.arpa.iphmx.com esa.hc6520-90.iphmx.com 46.149.232.68.in-addr.arpa.iphmx.com esa.hc6520-90.iphmx.com	AS16417 Cisco Systems Ironport Division AS16417 Cisco Systems Ironport Division AS16417 Cisco Systems Ironport Division AS16417 Cisco Systems Ironport Division
0	3600s	mx2.hc6520-90.iphmx.com	68.232.140.64 68.232.140.64 68.232.149.46 68.232.149.46	64.140.232.68.in-addr.arpa.iphmx.com esa.hc6520-90.iphmx.com 46.149.232.68.in-addr.arpa.iphmx.com esa.hc6520-90.iphmx.com	AS16417 Cisco Systems Ironport Division AS16417 Cisco Systems Ironport Division AS16417 Cisco Systems Ironport Division AS16417 Cisco Systems Ironport Division

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 485ms

TXT Record
MS=ms52604150
MS=ms55213450
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

✉️ SPF

Policy	Record (howden.dk)
~all (soft fail)	v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

📨 DMARC

Policy	Record (_dmarc.howden.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:chart-industries@rua.dmp.cisco.com; ruf=mailto:chart-industries@ruf.dmp.cisco.com; fo=1; ri=3600

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC85ms

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	2018073122
Primary NS (MNAME)	ns1.netnames.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	1800s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

51ms

MX

61ms

AAAA

81ms

TXT

485ms

CAA

65ms

HTTPS

58ms

TLSA

117ms

SOA

0ms

MTA-STS

113ms

DNSSEC

85ms

SRV

92ms

Total

1131ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:34:54	1131ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-21 10:33:30	17154ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-23 02:56:41	872ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-19 03:32:18	1407ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 13:50:02	280ms	0 NS 0 A 0 MX	❓ Unknown	View