buysmart.dk

📜 Historical scan 2026-10-08 17:35:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buysmart.dk is a .dk domain served by 5 nameservers (ns0.1984.is, ns1.1984.is, ns1.1984hosting.com and 2 more). It was registered on 7 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.239.32.21 is hosted by Google LLC (AS15169) in United States. 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#

5 records   147ms
NameserverIP addressesPTRASN / ISP
ns0.1984.is 185.112.145.12 ns0.1984.is AS44925 1984 ehf
ns1.1984.is 194.58.192.36
2a01:3f1:36::53		 ns1.1984.is
ns1.1984.is		 AS8674 Netnod AB
AS8674 Netnod AB
ns1.1984hosting.com 185.42.137.114
2a01:3f0:400::36		 ns1.1984hosting.com
ns1.1984hosting.com		 AS8674 Netnod AB
AS8674 Netnod AB
ns2.1984.is 93.95.226.52 ns2.1984.is AS44925 1984 ehf
ns2.1984hosting.com 93.95.226.53 ns2.1984hosting.com AS44925 1984 ehf

🌍 A Records#

5 records   110ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.239.32.21 900s any-in-2015.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.34.21 900s any-in-2215.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.36.21 900s any-in-2415.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.38.21 900s any-in-2615.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
93.95.224.44 900s redirect-02.1984.is AS44925 1984 ehf 93.95.224.0/21 🇮🇸 Iceland —

📧 MX Records#

5 records   128ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.27
2a00:1450:4001:c21::1b		 lcfrai-in-f27.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.213.26
2a00:1450:4025:c01::1b		 yugrqzs-in-f26.1e100.net
rd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.26
2a00:1450:4010:c22::1a		 yulpptr-in-f26.1e100.net
yulpptr-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 192.179.20.26
2a00:1450:4025:4401::1b		 ncboms-in-f26.1e100.net
yuskedq-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.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

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverghs.googlehosted.com → 142.250.154.121
🔶 Autoconfigghs.googlehosted.com → 142.250.154.121

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   290ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 0 443 autodiscover.1984.is

📝 TXT Records#

2 records   478ms
TXT Record
google-site-verification=KRnn9W6-l9M-J_v9mLAi_tnOzVjfFEnkhEXcTyI1dTw
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (buysmart.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 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 2026-10-11 02:28:37
www CNAMEghs.googlehosted.com (all on googlehosted.com)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.buysmart.dk ghs.googlehosted.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

284ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

153ms
FieldValue
Serial2023052995
Primary NS (MNAME)ns0.1984.is
Responsible (RNAME)hostmaster@1984.is
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-11 03:03:13
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-11-07
Expires2026-11-30 (44d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
147ms
A
110ms
MX
128ms
AAAA
129ms
TXT
478ms
CAA
124ms
HTTPS
132ms
TLSA
618ms
SOA
153ms
MTA-STS
247ms
DNSSEC
284ms
SRV
290ms
Total
5022ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-11 02:28:37 894ms 5 NS 5 A 5 MX 🔒 Secure
2026-10-08 17:35:11 shown 5022ms 5 NS 5 A 5 MX 🔒 Secure
2026-10-02 16:15:33 1418ms 5 NS 5 A 5 MX 🔒 Secure
2026-09-30 15:59:58 1365ms 5 NS 5 A 5 MX 🔒 Secure
2026-09-29 22:14:56 1753ms 5 NS 5 A 5 MX 🔒 Secure
2026-09-23 18:44:08 1042ms 5 NS 5 A 5 MX 🔒 Secure
2026-09-15 17:11:42 2561ms 5 NS 5 A 5 MX 🔒 Secure
2026-09-07 02:51:49 2657ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-28 08:18:54 1392ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-27 03:43:35 1082ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-26 17:09:53 830ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-25 05:42:23 2872ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-19 00:53:19 2118ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-16 04:53:41 6314ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-09 02:53:28 2254ms 5 NS 5 A 5 MX 🔒 Secure
2026-08-06 22:09:25 2719ms 5 NS 5 A 5 MX 🔒 Secure
2026-07-22 01:22:48 1555ms 5 NS 5 A 5 MX 🔒 Secure
2026-07-20 10:53:20 1916ms 5 NS 5 A 5 MX 🔒 Secure
2026-07-15 05:02:07 3009ms 5 NS 5 A 5 MX 🔒 Secure
2026-07-11 10:25:43 5785ms 5 NS 5 A 5 MX 🔒 Secure
2026-07-04 15:19:52 4902ms 5 NS 5 A 5 MX 🔒 Secure
2026-07-03 12:40:18 1437ms 5 NS 5 A 5 MX 🔒 Secure
2026-06-27 08:57:52 1910ms 5 NS 5 A 5 MX 🔒 Secure
2026-06-19 13:12:06 1381ms 5 NS 5 A 5 MX 🔒 Secure
2026-06-16 18:14:37 7018ms 5 NS 5 A 5 MX 🔒 Secure
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