jacobsenmobler.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
may.ns.cloudflare.com	108.162.192.135 172.64.32.135 173.245.58.135 2606:4700:50::adf5:3a87 2803:f800:50::6ca2:c087 2a06:98c1:50::ac40:2087	may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.116	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.116	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.73.195	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	jacobsenmobler-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::1 2a01:111:f403:ca09::28 2a01:111:f403:ca38::8 52.101.181.153 52.101.68.16 52.101.68.5 52.101.73.145	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00301.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)3 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:174	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:74	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:49c3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.0.116,104.26.1.116,172.67.73.195 ipv6hint=2606:4700:20::681a:74,2606:4700:20::681a:174,2606:4700:20::ac43:49c3

🔌 SRV Records1 records 58ms

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

📝 TXT Records6 records 149ms

TXT Record
google-site-verification=-iUBZ2ahI49oc9UKH4LE_3yLihrwhX-3rN2NnOiXvVY
google-site-verification=obFtMH4021SrAYiwx349GTYCiurrWw2vSsO6nnVH7cw
google-site-verification=rpHLRNUeqBddMCERBEe-RJsIHEYUGDPt3fcz6Yh2LUs
klaviyo-site-verification=SUfxK5
pinterest-site-verification=0cfc44bdaf48f6875ae0b4e106665183
v=spf1 a include:spf.protection.outlook.com include:spf.smtp2go.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 ip4:81.95.247.14 a:smtpspare.edi-soft.com a:mail.edisoft.no include:spf-record.net include:_spf.herodesk-mails.io include:send.heysender.com -all

✉️ SPF

Policy	Record (jacobsenmobler.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:spf.smtp2go.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 ip4:81.95.247.14 a:smtpspare.edi-soft.com a:mail.edisoft.no include:spf-record.net include:_spf.herodesk-mails.io include:send.heysender.com -all

📨 DMARC

Policy	Record (_dmarc.jacobsenmobler.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@jacobsenmobler.dk; ruf=mailto:dmarc@jacobsenmobler.dk; sp=none; aspf=r

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 35ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔗 TLSA / DANE

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

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2413301088
Primary NS (MNAME)	may.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

31ms

A

29ms

MX

34ms

AAAA

33ms

TXT

149ms

CAA

35ms

HTTPS

25ms

TLSA

649ms

SOA

0ms

MTA-STS

49ms

DNSSEC

103ms

SRV

58ms

Total

1365ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:53:51	1365ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-22 04:32:33	11626ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-20 03:56:22	2214ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-15 21:07:46	2584ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-07 20:35:15	2851ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-29 19:34:13	4393ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-27 13:24:32	16557ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-23 10:03:43	4042ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-17 14:54:41	3088ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-15 05:50:18	1738ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-04 16:02:46	1916ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-02 07:24:56	3492ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-19 19:23:35	1456ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-18 07:44:49	1448ms	2 NS 3 A 1 MX	🔒 Secure	View