dumpdata.dk

📜 Historical scan 2026-08-16 03:29:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dumpdata.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.243.97.138 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by dumpdata.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 38ms

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 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.243.97.138	43200s	62-243-97-138-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	62.242.0.0/15	🇩🇰 Denmark	Holte

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	43200s	dumpdata.dk	62.243.97.138	62-243-97-138-static.dk.customer.tdc.net	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#

3 records 152ms

TXT Record
PTR 138.97.243.62.in-addr.arpa
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7l2m+O/VqO+lLhgAppizscBvrV3TDa2kYHUHT/mo/oZ5bgazor09GmHsVCg/AOaCBBOSbEhaSAMrZUWcZk0ExsTmS68jnwvJyiOlC3nE49X6dGGUWMzvQ1CpgR6UOpcQ3gcjI+mSBhES8dh/UU+nfRWhDvhrslZ7Ahf0hLO6MweslY4lgnyDhoe3Nz/3ZXx+xE4tRhsWrz3Cc0vP0GwCcPuYlj7TwUGcF2RK8BWSwHkNv5cwznK6orZMlrLCalaSlp3xRMzZyKI/cJlS1K/koPJtGnY58OeGCFrpTpOcNahtxAIMgW/WLRA60zM8pQmngNCV8WRm7zymoQvgI3QIDAQAB;
v=spf1 mx a ip4:62.243.97.138 ip4:80.160.88.32 include:mail.dk ~all

✉️ SPF#

Policy	Record (dumpdata.dk)
~all (soft fail)	v=spf1 mx a ip4:62.243.97.138 ip4:80.160.88.32 include:mail.dk ~all

📨 DMARC#

Policy	Record (_dmarc.dumpdata.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records 48ms

Flags	Tag	Value
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 22:54:32

www	62.243.97.138 (AS3292) (address records, no CNAME)
www vs bare domain	Same network dumpdata.dk: 62.243.97.138 (AS3292) www.dumpdata.dk: 62.243.97.138 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2026081101
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 2026-10-05 09:27:41

Field	Value
Registrar	ONE.COM A/S
Registered	2001-01-10
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

59ms

53ms

AAAA

39ms

TXT

152ms

CAA

48ms

HTTPS

45ms

TLSA

57ms

SOA

43ms

MTA-STS

50ms

DNSSEC

77ms

SRV

63ms

Total

4621ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 22:54:32	348ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 21:30:50	400ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 14:19:38	858ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 09:21:39	630ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 09:15:05	660ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 09:14:29	376ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 10:29:16	430ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 10:26:51	622ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 09:47:44	540ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 17:55:27	665ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 06:41:58	894ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 03:29:26 shown	4621ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 13:21:47	1635ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 05:15:52	3024ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 21:53:14	4667ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 07:27:16	571ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:15:00	472ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 15:43:33	634ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:23:38	12625ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:12:59	1455ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:04:22	511ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:01:22	710ms	2 NS 1 A 1 MX	🔒 Secure