janchart.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
bruce.ns.cloudflare.com	108.162.193.77 172.64.33.77 173.245.59.77 2606:4700:58::adf5:3b4d 2803:f800:50::6ca2:c14d 2a06:98c1:50::ac40:214d	bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gina.ns.cloudflare.com	108.162.192.117 172.64.32.117 173.245.58.117 2606:4700:50::adf5:3a75 2803:f800:50::6ca2:c075 2a06:98c1:50::ac40:2075	gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.19.13	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.112	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	janchart-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 2a01:111:f403:ca09::c 52.101.68.18 52.101.68.5 52.101.73.16 52.101.73.19	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:130d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b870	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.19.13,172.67.184.112 ech=AEX+DQBB+AAgACATcv+fK+Ptu0/bpXpp0D1wcGbigahtqny0PH7xycqfNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:130d,2606:4700:3037::ac43:b870

🔌 SRV Records1 records 78ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 192ms

TXT Record
v=spf1 include:spf.protection.outlook.com ip4:62.107.160.101 -all

✉️ SPF

Policy	Record (janchart.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:62.107.160.101 -all

📨 DMARC

Policy	Record (_dmarc.janchart.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=s; aspf=s;

📬 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)

🔐 DNSSEC86ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2411634953
Primary NS (MNAME)	bruce.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

46ms

MX

46ms

AAAA

48ms

TXT

192ms

CAA

58ms

HTTPS

49ms

TLSA

622ms

SOA

0ms

MTA-STS

65ms

DNSSEC

86ms

SRV

78ms

Total

1250ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 22:12:08	1250ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-10 00:06:16	3626ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-04 23:36:42	1570ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-23 18:29:01	1390ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 20:36:13	2276ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-13 09:23:36	9175ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-08 21:12:09	1601ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-06 12:41:51	2805ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 20:41:06	1788ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 15:38:52	2471ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 22:39:57	1482ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 08:57:32	1099ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 12:14:23	2543ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 13:08:28	1221ms	2 NS 2 A 1 MX	🔓 Insecure	View