1129.dk

📜 Historical scan 2026-08-27 18:19:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1129.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 6 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.91.91.9 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.ithozting.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.91.91.9	3600s	83-91-91-9-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	83.90.0.0/15	🇩🇰 Denmark	—

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.ithozting.dk	83.91.91.2	mail.ithozting.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

🔌 SRV Records#

1 records 77ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	post.formula.nu

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 ip4:83.91.91.0/26 ip4:185.107.168.46 -all

✉️ SPF#

Policy	Record (1129.dk)
-all (hard fail)	v=spf1 ip4:83.91.91.0/26 ip4:185.107.168.46 -all

📨 DMARC#

Policy	Record (_dmarc.1129.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=reject; rua=mailto:dmarcreports@scanmail.nu;

📬 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 2026-10-08 22:02:42

www	83.91.91.9 (AS3292) (address records, no CNAME)
www vs bare domain	Same network 1129.dk: 83.91.91.9 (AS3292) www.1129.dk: 83.91.91.9 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026033001
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-16 14:56:07

Field	Value
Registrar	CURANET A/S
Registered	2011-01-06
Expires	2027-01-31 (106d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
bornholms-produkthandel.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

54ms

46ms

AAAA

44ms

TXT

166ms

CAA

47ms

HTTPS

33ms

TLSA

85ms

SOA

0ms

MTA-STS

65ms

DNSSEC

95ms

SRV

77ms

Total

695ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-15 23:35:39	2386ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:19:39 shown	695ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:17:21	593ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:33:38	1017ms	2 NS 1 A 1 MX	🔒 Secure