thobo.dk DNS records

🖥️ Nameservers4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1515.awsdns-61.org	205.251.197.235 2600:9000:5305:eb00::1	ns-1515.awsdns-61.org ns-1515.awsdns-61.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1988.awsdns-56.co.uk	205.251.199.196 2600:9000:5307:c400::1	ns-1988.awsdns-56.co.uk ns-1988.awsdns-56.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-445.awsdns-55.com	205.251.193.189 2600:9000:5301:bd00::1	ns-445.awsdns-55.com ns-445.awsdns-55.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-581.awsdns-08.net	205.251.194.69 2600:9000:5302:4500::1	ns-581.awsdns-08.net ns-581.awsdns-08.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.104.202.25	300s	ext202-25.cph1.sit.dk	AS50346	It Forum Gruppen A/s	193.104.202.0/24	🇩🇰 Denmark	Hellerup

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	thobo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 52.101.103.140 52.101.68.36 52.101.73.19 52.101.73.24	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 52.98.149.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 84ms

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

📝 TXT Records3 records 246ms

TXT Record
google-site-verification=Ab8ARyFVyDzQB2a6izSVBuGLWTcS2646O7SGQIMS6yw
MS=ms64990691
v=spf1 ip4:77.243.36.106 ip4:94.101.209.182 include:spf.protection.outlook.com include:spf.web.mindworking.dk -all

✉️ SPF

Policy	Record (thobo.dk)
-all (hard fail)	v=spf1 ip4:77.243.36.106 ip4:94.101.209.182 include:spf.protection.outlook.com include:spf.web.mindworking.dk -all

📨 DMARC

Policy	Record (_dmarc.thobo.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; fo=1; rf=afrf; rua=mailto:dmarc@venit.dk; ruf=mailto:dmarc@venit.dk; pct=100; ri=86400

📬 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)

🔐 DNSSEC9079ms

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	1
Primary NS (MNAME)	ns-581.awsdns-08.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

62ms

MX

56ms

AAAA

55ms

TXT

246ms

CAA

61ms

HTTPS

63ms

TLSA

186ms

SOA

0ms

MTA-STS

63ms

DNSSEC

9079ms

SRV

84ms

Total

12037ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 00:20:34	12037ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 23:05:06	3410ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 12:56:19	2175ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 07:01:55	1941ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 12:57:49	2800ms	4 NS 1 A 1 MX	🔓 Insecure	View