jhn.dk

📜 Historical scan 2026-06-24 19:26:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jhn.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.108.221 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by jhn-dk.mail.protection.outlook.com, aspmx.l.google.com and 2 more. 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 252ms

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 243ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.108.221	3600s	linux1.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

4 records 230ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jhn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::7 52.101.68.0 52.101.68.39 52.101.73.11 52.101.73.153	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
1	3600s	aspmx.l.google.com	2a00:1450:400c:c0b::1b 2a00:1450:400c:c0b::1b 64.233.166.27	wa-in-f27.1e100.net wa-in-x1b.1e100.net wm-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.213.26 2a00:1450:4013:c1e::1b	yugrqzs-in-f26.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.108.221
🔶 Autoconfig	94.231.108.221

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 541ms

TXT Record
MS=57C3752309BBBF2859B286D6E13AB9E48861255D
MS=ms98117290
v=spf1 ip4:66.206.25.42 include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (jhn.dk)
-all (hard fail)	v=spf1 ip4:66.206.25.42 include:spf.protection.outlook.com include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.jhn.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dah@jhn.dk

📬 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 05:36:57

www CNAME	simnyborg.github.io (all on github.io) → 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 2606:50c0:8000::153 2606:50c0:8001::153 2606:50c0:8002::153 2606:50c0:8003::153 (AS54113)
www vs bare domain	Same network jhn.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) www.jhn.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113)
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#

2 found

Selector	CNAME	Key
selector1	selector1-jhn-dk._domainkey.affaldsviden.q-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-jhn-dk._domainkey.affaldsviden.q-v1.dkim.mail.microsoft	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

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

510ms

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

🏷️ SOA#

207ms

Field	Value
Serial	2025092300
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

252ms

243ms

230ms

AAAA

206ms

TXT

541ms

CAA

221ms

HTTPS

224ms

TLSA

310ms

SOA

207ms

MTA-STS

246ms

DNSSEC

510ms

SRV

237ms

Total

2041ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 11:40:58	1098ms	4 NS 4 A 1 MX	🔒 Secure
2026-10-01 11:40:35	2566ms	4 NS 4 A 4 MX	🔒 Secure
2026-09-30 11:34:40	997ms	4 NS 4 A 4 MX	🔒 Secure
2026-08-27 06:52:14	1501ms	4 NS 4 A 4 MX	🔒 Secure
2026-08-09 23:16:12	6985ms	4 NS 4 A 4 MX	🔒 Secure
2026-06-24 19:26:59 shown	2041ms	4 NS 1 A 4 MX	🔒 Secure
2026-06-20 20:21:02	3913ms	4 NS 1 A 4 MX	🔒 Secure
2026-06-20 17:03:39	1142ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 06:53:34	3072ms	4 NS 1 A 4 MX	🔒 Secure