jmband.dk

📜 Historical scan 2026-06-22 14:43:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jmband.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 26 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, 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#

4 records   221ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   226ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.227.38.65 3600s myshopify.com AS13335 Cloudflare, Inc. 23.227.38.0/23 🇨🇦 Canada Ottawa

📧 MX Records#

1 records   223ms
PriorityTTLMail ServerIP addressesPTRASN
1 600s smtp.google.com 142.250.147.26
142.250.147.27
142.251.9.26
142.251.9.27
2a00:1450:4025:c01::1a
2a00:1450:4025:c01::1b
2a00:1450:4025:c03::1a
2a00:1450:4025:c03::1b		 rd-in-f26.1e100.net
rd-in-f27.1e100.net
rc-in-f26.1e100.net
rc-in-f27.1e100.net
rd-in-f26.1e100.net
rd-in-f27.1e100.net
rc-in-f26.1e100.net
rc-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   196ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

6 records   278ms
TXT Record
apple-domain-verification=kP1XsW-MmHgeVKz58mo_EjGrwto3uH8CfcuVt4fh6HA
google-site-verification=aGte3cVjrfxLBo1t2dEQrjm4kefDLlZ_h2K6eXDy8sQ
google-site-verification=HdooeROVfNKa0Uwyop5wAU7dzf87ivhg7juC6q8pxWQ
klaviyo-site-verification=XuiJ7j
openai-domain-verification=dv-4lScdzHdM96cX8BcYNn21XJO
v=spf1 include:_spf.google.com include:_spf.simply.com ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.jmband.dk)
p=quarantine v=DMARC1;p=quarantine;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 2026-10-17 17:38:35
www CNAMEshops.myshopify.com (all on myshopify.com)
www vs bare domainSame network
WildcardNo
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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

  • error include:_spf.simply.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

277ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

209ms
FieldValue
Serial2026031100
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-17 17:57:57
FieldValue
RegistrarSimply.com A/S
Registered2010-02-26
Expires2027-02-28 (128d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
poletter.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
221ms
A
226ms
MX
223ms
AAAA
215ms
TXT
278ms
CAA
192ms
HTTPS
186ms
TLSA
46ms
SOA
209ms
MTA-STS
219ms
DNSSEC
277ms
SRV
196ms
Total
810ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 17:38:35 827ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-10 06:38:52 818ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-01 01:17:25 821ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-31 10:53:44 691ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-22 14:43:21 shown 810ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-21 23:22:01 1169ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 17:17:43 1200ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-18 08:43:32 4770ms 4 NS 1 A 1 MX 🔒 Secure
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