jmband.dk DNS records

🖥️ Nameservers4 records 55ms

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 Records1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	142.250.150.27 142.251.1.26 142.251.1.27 172.253.130.26 172.253.130.27 2a00:1450:4010:c1c::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b 2a00:1450:4010:c20::1a	la-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net yulppbn-in-f26.1e100.net yulppbn-in-f27.1e100.net la-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net yulppbn-in-f26.1e100.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

📧 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 Records1 records 63ms

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

📝 TXT Records6 records 164ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC88ms

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

🏷️ SOA0ms

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

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

29ms

MX

43ms

AAAA

46ms

TXT

164ms

CAA

41ms

HTTPS

50ms

TLSA

103ms

SOA

0ms

MTA-STS

51ms

DNSSEC

88ms

SRV

63ms

Total

691ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 10:53:44	691ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 14:43:21	810ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 23:22:01	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 17:17:43	1200ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:43:32	4770ms	4 NS 1 A 1 MX	🔒 Secure	View