sng.dk

📜 Historical scan 2026-06-18 05:23:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sng.dk is a .dk domain served by 2 nameservers (lou.ns.cloudflare.com, ziggy.ns.cloudflare.com). It was registered on 16 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is DNSSEC-signed but currently fails validation, 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
lou.ns.cloudflare.com	108.162.193.199 172.64.33.199 173.245.59.199 2606:4700:58::adf5:3bc7 2803:f800:50::6ca2:c1c7 2a06:98c1:50::ac40:21c7	lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ziggy.ns.cloudflare.com	108.162.194.237 162.159.38.237 172.64.34.237 2606:4700:50::a29f:26ed 2803:f800:50::6ca2:c2ed 2a06:98c1:50::ac40:22ed	ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	—	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	Walnut

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.193.49
🔶 Autoconfig	172.67.193.49

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 153ms

TXT Record
google-site-verification=l5UQgnGFec3h9aoNQrkCfNZC6aKyHLi5lwc1269TW5w

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.sng.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@smtp-staging.mailtrap.net; ruf=mailto:dmarc@smtp-staging.mailtrap.net; rf=afrf; pct=100

📬 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 2026-10-10 07:51:47

www	104.21.20.161 172.67.193.49 2606:4700:3033::ac43:c131 2606:4700:3034::6815:14a1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sng.dk: 104.21.20.161 172.67.193.49 2606:4700:3033::ac43:c131 2606:4700:3034::6815:14a1 (AS13335) www.sng.dk: 104.21.20.161 172.67.193.49 2606:4700:3033::ac43:c131 2606:4700:3034::6815:14a1 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'sng.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

31ms

Field	Value
Serial	2406667184
Primary NS (MNAME)	lou.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 08:26:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-02-16
Expires	2036-02-29 (3416d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

39ms

37ms

AAAA

42ms

TXT

153ms

CAA

43ms

HTTPS

31ms

TLSA

70ms

SOA

31ms

MTA-STS

53ms

DNSSEC

114ms

SRV

203ms

Total

915ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:51:47	634ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 12:19:32	614ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 08:04:39	1139ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 04:38:51	804ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 17:26:07	923ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-06 11:43:59	692ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-04 09:17:34	590ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-29 07:09:36	518ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-28 03:46:50	9454ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-27 03:41:36	3178ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-25 16:34:17	523ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-23 16:07:33	3439ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-31 18:15:00	933ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-25 23:51:38	16610ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-06 22:23:05	4137ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-05 00:28:27	1383ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-18 05:23:07 shown	915ms	2 NS 1 A 0 MX	⚠️ Bogus