grewy.dk

📜 Historical scan 2026-06-20 15:33:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

grewy.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 April 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.52.56.129 is hosted by Sinal A/S (AS39642) in Denmark. 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 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 78ms

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 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.56.129	600s	86-52-56-129.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Silkeborg

📧 MX Records#

5 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	2a00:1450:400c:c00::1a 2a00:1450:400c:c00::1a 64.233.184.27	ws-in-f26.1e100.net ws-in-x1a.1e100.net wa-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	grewy.dk → 86.52.56.129
🔶 Autoconfig	grewy.dk → 86.52.56.129

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-15 07:44:02

www	86.52.56.129 (AS39642) (address records, no CNAME)
www vs bare domain	Same network grewy.dk: 86.52.56.129 (AS39642) www.grewy.dk: 86.52.56.129 (AS39642)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.grewy.dk	grewy.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

217ms

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

🏷️ SOA#

92ms

Field	Value
Serial	2026061401
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 2026-10-10 04:28:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-04-24
Expires	2027-04-30 (186d)

📋 WHOIS#

⏱️ Lookup Timing#

78ms

109ms

111ms

AAAA

85ms

TXT

388ms

CAA

117ms

HTTPS

106ms

TLSA

184ms

SOA

92ms

MTA-STS

107ms

DNSSEC

217ms

SRV

198ms

Total

1521ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 07:44:02	590ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 20:30:25	544ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 16:35:46	976ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-15 05:20:06	1194ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-02 14:50:45	730ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-24 12:28:07	5403ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-16 09:04:15	6766ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-15 17:10:50	1233ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-30 14:48:59	724ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-29 19:14:12	5089ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-23 23:38:24	1104ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 15:33:04 shown	1521ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 09:23:54	993ms	2 NS 1 A 5 MX	🔒 Secure