jmband.dk

📜 Historical scan 2026-06-18 08:43:32 · ← 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 60ms

Nameserver	IP addresses	PTR	ASN / 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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	—	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	173.194.220.26 173.194.222.27 173.194.73.27 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b 64.233.164.26 64.233.164.27	lk-in-f26.1e100.net lo-in-f27.1e100.net lq-in-f27.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net lf-in-f26.1e100.net lf-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 AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	maildiscover.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 2116ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

6 records 317ms

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#

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

📨 DMARC#

Policy	Record (_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 CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network jmband.dk: 23.227.38.65 (AS13335) www.jmband.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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#

135ms

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

🏷️ SOA#

58ms

Field	Value
Serial	2026031100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 17:57:57

Field	Value
Registrar	Simply.com A/S
Registered	2010-02-26
Expires	2027-02-28 (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).

Domain	Registrar
poletter.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

60ms

46ms

59ms

AAAA

42ms

TXT

317ms

CAA

57ms

HTTPS

41ms

TLSA

2041ms

SOA

58ms

MTA-STS

2042ms

DNSSEC

135ms

SRV

2116ms

Total

4770ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
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	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 shown	4770ms	4 NS 1 A 1 MX	🔒 Secure