oflo.dk

📜 Historical scan 2026-09-06 18:36:26  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oflo.dk is a .dk domain served by 2 nameservers (ns1.nameservers.dk, ns2.nameservers.dk). It was registered on 6 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.24.97 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by mail.k-it.dk, oflo-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   81ms
NameserverIP addressesPTRASN / ISP
ns1.nameservers.dk 2a05:f6c5:165d:1::249
90.185.144.24		 —
x5ab99018.customers.hiper-net.dk		 AS203953 Hiper A/S
AS203953 Hiper A/S
ns2.nameservers.dk 2001:41d0:700:7b61::250
57.129.24.97		 —
ns3020792.ip-57-129-24.eu		 AS16276 OVH SAS
AS16276 OVH SAS

🌍 A Records#

1 records   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
57.129.24.97 60s ns3020792.ip-57-129-24.eu AS16276 OVH SAS 57.128.0.0/15 🇩🇪 Germany Frankfurt am Main

📧 MX Records#

2 records   82ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.k-it.dk 135.125.198.233 mail.k-it.dk AS16276 OVH SAS
30 3600s oflo-dk.mail.protection.outlook.com 2a01:111:f403:c967::a
2a01:111:f403:ca04::1
2a01:111:f403:ca04::f
2a01:111:f403:ca48::10
52.101.209.28
52.101.68.32
52.101.73.126
52.101.73.145		 mail-cpjpr05cu00102.inbound.protection.outlook.com
mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db7pr03cu00507.inbound.protection.outlook.com
mail-miypr05cu00100.inbound.protection.outlook.com
mail-cpjpr05cu00104.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-am8pr83cu00106.inbound.protection.outlook.com
mail-am6pr02cu00301.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.k-it.dk → 135.125.198.233
🔶 Autoconfigmail.k-it.dk → 135.125.198.233

🔷 AAAA Records (IPv6)#

1 records   82ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:41d0:700:7b61::241 60s — AS16276 OVH SAS 2001:41d0:0:0:0:0:0:0/33 🇫🇷 France —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   140ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 mail.k-it.dk
_imaps._tcp 0 1 993 mail.k-it.dk

📝 TXT Records#

2 records   303ms
TXT Record
MS=ms66141188
v=spf1 ip4:135.125.198.233 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (oflo.dk)
-all (hard fail) v=spf1 ip4:135.125.198.233 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.oflo.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:mj@k-it.dk; pct=100

📬 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#

latest probe, not this scan · checked 2026-10-16 16:12:04
www CNAMEoflo.dk (all on oflo.dk)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found
SelectorCNAMEKey
dkim — RSA · ~2048 bit
s1 s1.domainkey.u57694197.wl198.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u57694197.wl198.sendgrid.net 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.oflo.dk aVVv9Qm6F5uFlK-R3Niw3KiQH7BTBmqzSAeWxewnwIw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026083032
Primary NS (MNAME)ns1.nameservers.dk
Responsible (RNAME)hostmaster@oflo.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 04:02:51
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-06-06
Expires2027-06-05 (231d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
burp.dkPunktum dk A/S (direct)
nameservers.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
81ms
A
84ms
MX
82ms
AAAA
82ms
TXT
303ms
CAA
58ms
HTTPS
86ms
TLSA
369ms
SOA
0ms
MTA-STS
73ms
DNSSEC
111ms
SRV
140ms
Total
2052ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 16:12:04 982ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-14 12:14:01 638ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-14 12:13:47 10358ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-11 03:49:18 4907ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 02:07:34 2092ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-07 02:05:14 2889ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-04 23:09:32 3654ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-03 23:09:13 6773ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 23:07:18 4786ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 22:53:36 48826ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-29 22:23:40 1013ms 2 NS 1 A 2 MX ❓ Unknown
2026-09-06 18:36:26 shown 2052ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-05 03:38:54 3893ms 2 NS 1 A 2 MX 🔒 Secure
2026-08-31 09:22:14 1926ms 2 NS 1 A 2 MX 🔒 Secure
2026-08-25 21:16:30 1904ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-22 17:09:48 1338ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 12:18:57 1014ms 3 NS 1 A 1 MX 🔓 Insecure
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