feedwork.dk DNS records

🖥️ Nameservers2 records 103ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	feedwork-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.68.3 52.101.68.36 52.101.73.15 52.101.73.16	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 252ms

TXT Record
google-site-verification=1ReLP1JLbLGR8dTPQ7PugmO1vRVFPUacRZ-_bWh6rzI
google-site-verification=4Iwzhhu4SbmKTmAG_LPkGXUJ9EVreiXJ99F4RWDMPMw
MS=ms98329987
notion-domain-verification=VEL14RtXLyxKugg7VHycoTcBLcRv9acsnZy8hiXhtxe
proxy-ssl.webflow.com
v=spf1 include:emsd1.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (feedwork.dk)
-all (hard fail)	v=spf1 include:emsd1.com include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.feedwork.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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)

🔐 DNSSEC171ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

103ms

A

102ms

MX

135ms

AAAA

103ms

TXT

252ms

CAA

130ms

HTTPS

129ms

TLSA

339ms

SOA

0ms

MTA-STS

918ms

DNSSEC

171ms

SRV

153ms

Total

2609ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 22:28:27	2609ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 08:15:21	2255ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 02:24:28	2014ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 19:57:41	10072ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 20:10:50	2233ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 17:00:43	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:45:39	1530ms	2 NS 1 A 1 MX	🔒 Secure	View