sql1.dk

📜 Historical scan 2026-06-19 12:49:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sql1.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.49.218.242 is hosted by Amazon.com, Inc. (AS16509) in Sweden. Mail is handled by mail.sql1.dk. 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   76ms
NameserverIP addressesPTRASN / 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   118ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.49.218.242 3600s ec2-13-49-218-242.eu-north-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 13.32.0.0/11 🇸🇪 Sweden Stockholm

📧 MX Records#

1 records   121ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.sql1.dk 52.215.44.75 mail.kpconsult.dk AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover13.49.218.242
🔶 Autoconfig13.49.218.242

🔷 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 2026-10-24 00:16:37
www13.49.218.242 (AS16509) (address records, no CNAME)
www vs bare domainSame network
sql1.dk: 13.49.218.242 (AS16509)
www.sql1.dk: 13.49.218.242 (AS16509)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

48ms
FieldValue
Serial2026033002
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-05 00:03:41
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-01-04
Expires2027-01-31 (96d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
76ms
A
118ms
MX
121ms
AAAA
45ms
TXT
303ms
CAA
46ms
HTTPS
40ms
TLSA
88ms
SOA
48ms
MTA-STS
135ms
DNSSEC
64ms
SRV
254ms
Total
697ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 00:16:37 1691ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 11:26:19 715ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-04 08:35:43 528ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-03 08:34:58 719ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 07:27:13 623ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 04:23:48 616ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-19 12:49:58 shown 697ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 19:51:15 702ms 2 NS 1 A 1 MX 🔒 Secure
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