opladt.dk

Records from scan: 2026-10-25 04:03:53  ·  502ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

opladt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 December 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.62.101.196 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.opladt.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#

2 records   30ms
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 Records#

1 records   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.62.101.196 3600s 0x573e65c4.static.cust.fastspeed.dk AS3292 TDC Holding A/S 87.62.0.0/15 🇩🇰 Denmark Fredericia

📧 MX Records#

1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.opladt.dk 87.62.101.196 0x573e65c4.static.cust.fastspeed.dk AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   117ms
TXT Record
v=spf1 ip4:87.62.101.196 -all

✉️ SPF#

PolicyRecord (opladt.dk)
-all (hard fail) v=spf1 ip4:87.62.101.196 -all

📨 DMARC#

PolicyRecord (_dmarc.opladt.dk)
p=reject v=DMARC1; p=reject; adkim=s; aspf=s;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records   25ms
FlagsTagValue
0 issue letsencrypt.org

🧩 Web & zone#

checked 2026-10-25 04:03:53
www87.62.101.196 (AS3292) (address records, no CNAME)
www vs bare domainSame network
opladt.dk: 87.62.101.196 (AS3292)
www.opladt.dk: 87.62.101.196 (AS3292)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
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: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.opladt.dk g3GI1uRRLcjYq3SP8-qyCXLbq2Wa3hPon1Fwf48SFu4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

28ms
FieldValue
Serial2026101101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-10 03:31:27
FieldValue
RegistrarONE.COM A/S
Registered2021-12-09
Expires2027-12-08 (408d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
26ms
MX
31ms
AAAA
31ms
TXT
117ms
CAA
25ms
HTTPS
29ms
TLSA
76ms
SOA
28ms
MTA-STS
45ms
DNSSEC
99ms
SRV
34ms
Total
502ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 04:03:53 shown 502ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-12 10:38:48 651ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-04 04:12:01 462ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 06:26:49 648ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-12 09:57:30 853ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-14 12:37:40 2655ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-18 03:51:28 781ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-16 17:54:23 747ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-18 06:41:06 1077ms 2 NS 1 A 1 MX 🔒 Secure
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