gsv.dk
Last scanned: 2026-08-28 08:54:30  ·  922ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   134ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   110ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.51.62.86 600s ec2-13-51-62-86.eu-north-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 13.32.0.0/11 🇸🇪 Sweden Stockholm
📧 MX Records4 records   98ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s dk.mx1.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 43200s dk.mx2.mx25.net 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.
30 43200s dk.mx3.mailanyone.net 192.162.219.255
2a01:77c0:1619:4101:d99:c22:fb4d:290e		 mx41.electric.net
mx10.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
40 43200s dk.mx4.mx25.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   158ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autodiscover.outlook.com
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com
📝 TXT Records6 records   241ms
TXT Record
_globalsign-domain-verification=nZwVi8ea6rTxg3N4ztoFwQptjQ4py57_qKCoYANywL
apple-domain-verification=Yq6B0qQ0XRQBzpKL
google-site-verification=-DStdmF-_Dtd3lQ87gO_lH3XrXb0MN5gTcP2baMGgSY
google-site-verification=sXgRD7dO4eFCXLEFvaOwa8_-x-lI18lxS5XeyFb-b34
ms-domain-verification=974df531-2de6-4e2c-b5c8-bbda8d079bcf
v=spf1 ip4:62.242.43.154 ip4:176.22.80.226 ip4:87.62.81.134 ip4:87.54.16.174 ip4:93.167.224.138 ip4:87.55.239.220 ip4:128.77.189.68 ip4:62.243.225.180 ip4:128.77.211.100 ip4:128.77.141.172 ip4:128.77.189.84 ip4:87.61.116.228 ip4:80.196.214.108 ip4:195.249.116.84 ip4:195.249.116.100 ip4:93.160.59.68 ip4:93.160.59.84 ip4:195.249.116.68 ip4:93.160.59.100 ip4:93.160.59.116 ip4:87.61.116.212 ip4:128.77.204.52 ip4:128.77.204.36 ip4:195.249.116.116 ip4:128.77.211.116 ip4:87.61.116.244 ip4:87.61.116.192 ip4:85.129.83.4 ip4:62.243.129.131 ip4:3.67.54.56 ip4:3.65.81.9 include:spf.sosafe.de include:spf.mailanyone.net include:mailmailmail.net include:_spf.online.superoffice.com include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (gsv.dk)
-all (hard fail) v=spf1 ip4:62.242.43.154 ip4:176.22.80.226 ip4:87.62.81.134 ip4:87.54.16.174 ip4:93.167.224.138 ip4:87.55.239.220 ip4:128.77.189.68 ip4:62.243.225.180 ip4:128.77.211.100 ip4:128.77.141.172 ip4:128.77.189.84 ip4:87.61.116.228 ip4:80.196.214.108 ip4:195.249.116.84 ip4:195.249.116.100 ip4:93.160.59.68 ip4:93.160.59.84 ip4:195.249.116.68 ip4:93.160.59.100 ip4:93.160.59.116 ip4:87.61.116.212 ip4:128.77.204.52 ip4:128.77.204.36 ip4:195.249.116.116 ip4:128.77.211.116 ip4:87.61.116.244 ip4:87.61.116.192 ip4:85.129.83.4 ip4:62.243.129.131 ip4:3.67.54.56 ip4:3.65.81.9 include:spf.sosafe.de include:spf.mailanyone.net include:mailmailmail.net include:_spf.online.superoffice.com include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.gsv.dk)
p=reject v=DMARC1; p=reject; rua=mailto:411e93a49363311@rep.dmarcanalyzer.com,mailto:dmarc_agg@vali.email;
📬 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 / DANE8 records   82ms
Service / OwnerTypeCert association
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
🔐 DNSSEC166ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081316
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
134ms
A
110ms
MX
98ms
AAAA
114ms
TXT
241ms
CAA
91ms
HTTPS
57ms
TLSA
82ms
SOA
0ms
MTA-STS
138ms
DNSSEC
166ms
SRV
158ms
Total
922ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:54:30 922ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-13 21:42:00 6022ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-11 19:03:06 2853ms 2 NS 3 A 4 MX 🔒 Secure View
2026-07-16 21:14:18 1747ms 2 NS 3 A 4 MX 🔒 Secure View
2026-07-02 12:29:28 945ms 2 NS 3 A 4 MX 🔒 Secure View
2026-06-24 02:46:20 949ms 2 NS 3 A 4 MX 🔒 Secure View
2026-06-23 12:07:26 4784ms 2 NS 3 A 4 MX 🔒 Secure View
2026-06-22 22:40:25 958ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:36:03 1368ms 2 NS 3 A 4 MX 🔒 Secure View
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