nrel.dk

📜 Historical scan 2026-06-19 20:45:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nrel.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 June 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 104ms

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 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.48	3600s	webcluster2.webpod15-cph3.one.com	AS51468	—	—	—	—

📧 MX Records#

5 records 91ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c03::1a	rd-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 154ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:8081:7338:c076:396f	3600s	—	AS51468	—	—	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 248ms

TXT Record
google-site-verification=5xquw_GHtwntXkddvmhkE_6GEIC0t16KqEryw-wQU14

✉️ 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 2026-10-17 23:48:42

www	46.30.215.48 2a02:2350:5:10e:8081:7338:c076:396f (AS51468) (address records, no CNAME)
www vs bare domain	Same network nrel.dk: 46.30.215.48 2a02:2350:5:10e:8081:7338:c076:396f (AS51468) www.nrel.dk: 46.30.215.48 2a02:2350:5:10e:8081:7338:c076:396f (AS51468)
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#

148ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026061905
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 2026-10-18 00:10:15

Field	Value
Registrar	ONE.COM A/S
Registered	2014-06-30
Expires	2028-05-31 (590d)

🔗 Same registrant#

2 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).

Domain	Registrar
cheapel.dk	ONE.COM A/S
krusebech.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

104ms

117ms

91ms

AAAA

154ms

TXT

248ms

CAA

89ms

HTTPS

108ms

TLSA

1139ms

SOA

0ms

MTA-STS

94ms

DNSSEC

148ms

SRV

154ms

Total

1956ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 23:48:42	1552ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-08 00:48:14	1039ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-20 09:05:10	3564ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 06:55:32	1622ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-07 05:34:15	710ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-18 13:41:24	1190ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-09 21:26:13	1340ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-23 00:21:03	1431ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-08 17:30:45	1394ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 22:32:00	14805ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-21 21:45:09	636ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-19 20:45:08 shown	1956ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 14:00:06	4738ms	2 NS 1 A 5 MX	🔒 Secure