gridiron.dk

Records from scan: 2026-08-27 00:14:01  ·  401ms total  ·  last checked 2026-10-16 13:50 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gridiron.dk is a .dk domain served by 2 nameservers (ns01.no.brand.one.com, ns02.no.brand.one.com). It was registered on 8 December 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.249.226.45 is hosted by One.com A/S (AS51468) in Norway. The zone is not DNSSEC-signed, has no 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   32ms
NameserverIP addressesPTRASN / ISP
ns01.no.brand.one.com 195.206.121.12
2001:67c:28cc::12		 ns01.no.brand.one.com
ns01.no.brand.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.no.brand.one.com 185.10.11.12
2001:67c:3c0::12		 ns02.no.brand.one.com
ns02.no.brand.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.249.226.45 10800s linux12.fastname.no AS51468 One.com A/S 5.249.224.0/19 🇳🇴 Norway Oslo

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmailconfig.mailadmin.no

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   43ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 0 443 autodiscover.mailadmin.no

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-12 05:03:35
www5.249.226.45 (AS51468) (address records, no CNAME)
www vs bare domainSame network
gridiron.dk: 5.249.226.45 (AS51468)
www.gridiron.dk: 5.249.226.45 (AS51468)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082601
Primary NS (MNAME)ns01.no.brand.one.com
Responsible (RNAME)hostmaster@no.brand.one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 12:41:33
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-12-08
Expires2026-12-31 (75d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
28ms
MX
29ms
AAAA
32ms
TXT
108ms
CAA
24ms
HTTPS
31ms
TLSA
69ms
SOA
0ms
MTA-STS
40ms
DNSSEC
97ms
SRV
43ms
Total
401ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-27 00:14:01 shown 401ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-24 21:08:20 6542ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 09:50:15 1094ms 2 NS 1 A 0 MX 🔓 Insecure
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