constructor.dk
📜 Historical scan 2026-06-16 22:05:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   101ms
NameserverIP addressesPTRASN / ISP
ns1.evolutio.es — — —
ns1.gonvarri.com — — —
ns2.evolutio.es — — —
🌍 A Records1 records   98ms
IPTTLPTRASNISP / OrgCIDRCountryCity
158.174.42.88 — h-158-174-42-88.NA.cust.bahnhof.se AS8473 Bahnhof AB 158.174.0.0/16 🇸🇪 Sweden Jönköping
📧 MX Records1 records   98ms
PriorityTTLMail ServerIP addressesPTRASN
10 — constructor-dk.mail.protection.outlook.com 52.101.68.18
52.101.73.11
52.101.73.30
52.101.73.4		 mail-db4pr02cu00302.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-am7pr05cu00306.inbound.protection.outlook.com
mail-am0pr83cu00404.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records6 records   481ms
TXT Record
d365mktkey=BLgQV6NuvyofJgAxY5uAwOI8haVN9NmHbequD4CYnIEx
facebook-domain-verification=vaczyqtap5g7e0n998915ery1iwv58
m1yywQZm19/FgSXDdDcsy5A+m3r8Y7t6UfTG06jtm8QaKmHKdUfVY6XOuykVVoSTgwQF3wTSpJ4/UPwk80RwGg==
MS=ms83215107
v=spf1 include:spf01.gonvarri.com include:spf.eu.signature365.net -all
v=spf2.0/pra,mfrom include:spf01.gonvarri.com include:spf.eu.signature365.net -all
✉️ SPF
PolicyRecord (constructor.dk)
-all (hard fail) v=spf1 include:spf01.gonvarri.com include:spf.eu.signature365.net -all
📨 DMARC
PolicyRecord (_dmarc.constructor.dk)
p=reject v=DMARC1; p=reject; rua=mailto:Dmarc_agg@vali.email; ruf=mailto:Dmarc_agg@vali.email; sp=reject; fo=1;
📬 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)
🔐 DNSSEC176ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA98ms
FieldValue
Serial216
Primary NS (MNAME)ns1.gonvarri.com
Responsible (RNAME)hostmaster@gonvarri.com
Refresh900s
Retry600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
101ms
A
98ms
MX
98ms
AAAA
97ms
TXT
481ms
CAA
96ms
HTTPS
98ms
TLSA
173ms
SOA
98ms
MTA-STS
166ms
DNSSEC
176ms
SRV
0ms
Total
1030ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 00:06:49 3801ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 22:05:23 1030ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone