skyskin.dk DNS records

🖥️ Nameservers4 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 20ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4025:c01::1a 2a00:1450:4025:c01::1b 2a00:1450:4025:c03::1a 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	23.227.38.65
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 38ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records3 records 74ms

TXT Record
google-site-verification=tqpIjvqW-DInhgfWjqNSYyoO90DSOPwAV2dLnIhv-Ps
klaviyo-site-verification=UKXXQ5
v=spf1 include:spf.simply.com include:_spf.google.com include:sendgrid.net include:klaviyo.com ~all

✉️ SPF

Policy	Record (skyskin.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:_spf.google.com include:sendgrid.net include:klaviyo.com ~all

📨 DMARC

Policy	Record (_dmarc.skyskin.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC102ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

37ms

MX

20ms

AAAA

22ms

TXT

74ms

CAA

37ms

HTTPS

19ms

TLSA

80ms

SOA

0ms

MTA-STS

32ms

DNSSEC

102ms

SRV

38ms

Total

528ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 14:57:17	528ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 13:34:44	1022ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 16:43:28	693ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 04:11:22	1334ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 19:21:46	1089ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:44:15	620ms	4 NS 1 A 1 MX	🔒 Secure	View