invisio.dk
Last scanned: 2026-08-29 23:40:36  ·  1676ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   94ms
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 Records2 records   102ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 900s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 900s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 MX Records2 records   81ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mx1-eu1.ppe-hosted.com 185.132.181.16
91.209.104.155		 mx1-eu1.ppe-hosted.com
mx1-eu1.ppe-hosted.com		 AS52129 Proofpoint, Inc.
AS52129 Proofpoint, Inc.
20 900s mx2-eu1.ppe-hosted.com 185.132.181.17
91.209.104.156		 mx2-eu1.ppe-hosted.com
mx2-eu1.ppe-hosted.com		 AS52129 Proofpoint, Inc.
AS52129 Proofpoint, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.invisio.com
🔶 Autoconfig195.47.247.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   192ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com
📝 TXT Records3 records   288ms
TXT Record
MS=ms12205040
v=spf1 -all
ZuDj1VfibixiI0yioEKqRjy1GBT3mXyjUtI1xeILUJrh20LQILlrSaQclQrvlXCNn4dkqBVRXXnufdSb6QIEFg==
✉️ SPF
PolicyRecord (invisio.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.invisio.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC207ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
94ms
A
102ms
MX
81ms
AAAA
60ms
TXT
288ms
CAA
77ms
HTTPS
91ms
TLSA
322ms
SOA
0ms
MTA-STS
101ms
DNSSEC
207ms
SRV
192ms
Total
1676ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 23:40:36 1676ms 2 NS 2 A 2 MX 🔒 Secure View
2026-08-17 04:29:29 4204ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-17 02:45:35 908ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-14 10:39:55 2282ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-02 10:11:14 1710ms 2 NS 2 A 2 MX 🔒 Secure View
2026-06-17 21:01:21 690ms 2 NS 2 A 2 MX 🔒 Secure View
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