oldin.dk

Records from scan: 2026-10-08 03:53:02 · 2902ms total · last checked 2026-10-21 14:35 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oldin.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.23.255.57 is hosted by Fiberby ApS (AS42541) in Denmark. Mail is handled by spambox.scrotum.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 157ms

Nameserver	IP addresses	PTR	ASN / 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 131ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.23.255.57	600s	spambox.scrotum.dk	AS42541	Fiberby ApS	89.23.224.0/19	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	spambox.scrotum.dk	89.23.255.57	spambox.scrotum.dk	AS42541 Fiberby ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mob.scrotum.dk → 89.23.255.57
🔶 Autoconfig	89.23.255.57

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 271ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	0	443	mob.scrotum.dk

📝 TXT Records#

2 records 755ms

TXT Record
MS=ms11304224
v=spf1 a:spambox.scrotum.dk ~all

✉️ SPF#

Policy	Record (oldin.dk)
~all (soft fail)	v=spf1 a:spambox.scrotum.dk ~all

📨 DMARC#

Policy	Record (_dmarc.oldin.dk)
p=reject	v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:martin@oldin.dk;

📬 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 2026-10-08 03:53:02

www	89.23.255.57 (AS42541) (address records, no CNAME)
www vs bare domain	Same network oldin.dk: 89.23.255.57 (AS42541) www.oldin.dk: 89.23.255.57 (AS42541)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

364ms

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

🏷️ SOA#

145ms

Field	Value
Serial	2026100701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 22:15:43

Field	Value
Registrar	ONE.COM A/S
Registered	2001-02-09
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

157ms

131ms

102ms

AAAA

170ms

TXT

755ms

CAA

154ms

HTTPS

197ms

TLSA

789ms

SOA

145ms

MTA-STS

178ms

DNSSEC

364ms

SRV

271ms

Total

2902ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 03:53:02 shown	2902ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 02:57:47	617ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 23:01:40	679ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 18:11:26	3270ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 13:42:13	1285ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 17:24:42	974ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 09:34:56	850ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:20:47	2580ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 03:31:05	2483ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 09:20:43	945ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:37:10	769ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 20:48:00	639ms	2 NS 1 A 1 MX	🔒 Secure