skymails.dk

Records from scan: 2026-10-01 07:29:29  ·  729ms total  ·  last checked 2026-10-15 19:33 (unchanged)
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skymails.dk is a .dk domain served by 4 nameservers (ns1.skycom.dk, ns2.skycom.dk, ns3.skycom.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.66.62.191 is hosted by Yelles AB (AS206170) in Sweden. Mail is handled by mail.skymails.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   46ms
NameserverIP addressesPTRASN / ISP
ns1.skycom.dk 188.66.62.155 ns1.skycom.dk AS206170 Yelles AB
ns2.skycom.dk 188.66.60.58 ns2.skycom.dk AS206170 Yelles AB
ns3.skycom.dk 188.66.62.36 ns3.skycom.dk AS206170 Yelles AB
ns4.skycom.dk 188.66.62.42 ns4.skycom.dk AS206170 Yelles AB

🌍 A Records#

1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.66.62.191 14400s cpanel-sv.skycom.dk AS206170 Yelles AB 188.66.60.0/22 🇸🇪 Sweden Stockholm

📧 MX Records#

1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s mail.skymails.dk 188.66.62.191 cpanel-sv.skycom.dk AS206170 Yelles AB

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovercpanel.skymails.dk → 188.66.62.191
🔶 Autoconfigcpanel.skymails.dk → 188.66.62.191

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   83ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records   305ms
TXT Record
google-site-verification=8TzbFfJpn0BcbptpRcrbE4gGAVdlSgl3BO2TxqJrtRg
v=spf1 +mx +a +ip4:188.66.62.191 -all

✉️ SPF#

PolicyRecord (skymails.dk)
-all (hard fail) v=spf1 +mx +a +ip4:188.66.62.191 -all

📨 DMARC#

PolicyRecord (_dmarc.skymails.dk)
p=quarantine v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=43200;rua=mailto:rua@skycom.dk;ruf=mailto:ruf@skycom.dk

📬 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#

checked 2026-10-09 09:06:54
www CNAMEskymails.dk (all on skymails.dk)
www vs bare domainSame network
skymails.dk: 188.66.62.191 (AS206170)
www.skymails.dk: 188.66.62.191 (AS206170)
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.skymails.dk VTJsXP3ndX7Zj-MZQz5QWKhPKy6WLhdtXCXfj_QzLCw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

51ms
FieldValue
Serial2026090701
Primary NS (MNAME)ns1.skycom.dk
Responsible (RNAME)Mn@skycom.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
46ms
MX
66ms
AAAA
70ms
TXT
305ms
CAA
52ms
HTTPS
44ms
TLSA
89ms
SOA
51ms
MTA-STS
60ms
DNSSEC
73ms
SRV
83ms
Total
729ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 07:29:29 shown 729ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-11 14:37:22 3651ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-28 08:51:42 922ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-08 17:30:50 869ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 19:57:46 723ms 4 NS 1 A 1 MX 🔒 Secure
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