renrumsventilation.dk

📜 Historical scan 2026-09-30 15:05:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

renrumsventilation.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 June 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.209.190.155 is hosted by Kontainer A/S (AS198452) in Denmark. Mail is handled by progruppen-dk.mx1.comendosystems.com, progruppen-dk.mx2.comendosystems.net. The zone is DNSSEC-signed and validates, has no 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 36ms

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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.209.190.155	43200s	konlinux4.konformit.com	AS198452	Kontainer A/S	91.209.190.0/24	🇩🇰 Denmark	—

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	progruppen-dk.mx1.comendosystems.com	192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0	mx41.electric.net gw2-1535.security.comendo.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	900s	progruppen-dk.mx2.comendosystems.net	192.162.219.155	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 156ms

TXT Record
MS=ms48133231

✉️ 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#

latest probe, not this scan · checked 2026-10-13 02:28:43

www	91.209.190.155 (AS198452) (address records, no CNAME)
www vs bare domain	Same network renrumsventilation.dk: 91.209.190.155 (AS198452) www.renrumsventilation.dk: 91.209.190.155 (AS198452)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026092001
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 2026-10-08 01:22:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-06-01
Expires	2027-06-30 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

58ms

31ms

AAAA

35ms

TXT

156ms

CAA

39ms

HTTPS

47ms

TLSA

270ms

SOA

35ms

MTA-STS

46ms

DNSSEC

55ms

SRV

56ms

Total

816ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 02:28:43	699ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 15:05:00 shown	816ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 06:10:09	783ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-22 10:25:26	777ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-06 14:41:05	1057ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 03:14:29	820ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 13:00:47	2063ms	2 NS 1 A 2 MX	🔒 Secure