itwscrews.dk DNS records

🖥️ Nameservers2 records 47ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.127	3600s	webforward.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	itwscrews-dk.mail.protection.outlook.com	2a01:111:f403:c946::7 2a01:111:f403:f909::5 2a01:111:f403:f909::b 2a01:111:f403:f90c:: 52.101.11.10 52.101.11.9 52.101.40.1 52.101.42.16	mail-ch5pr02cu00307.inbound.protection.outlook.com mail-bn0pr04cu00805.inbound.protection.outlook.com mail-bnypr03cu00203.inbound.protection.outlook.com mail-sn1pr03cu00100.inbound.protection.outlook.com mail-sa9pr03cu00202.inbound.protection.outlook.com mail-sn1pr02cu00101.inbound.protection.outlook.com mail-cy4pr03cu00101.inbound.protection.outlook.com mail-co1pr05cu00300.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 213ms

TXT Record
E44AZPWBL9ZL67S1ELHTO3G3QM2GYQT4BCJT53SK
MS=ms70590231
v=spf1 ip4:87.54.4.138 ip4:78.156.98.47 include:spf.protection.outlook.com include:spf.securesmtp.dk -all

✉️ SPF

Policy	Record (itwscrews.dk)
-all (hard fail)	v=spf1 ip4:87.54.4.138 ip4:78.156.98.47 include:spf.protection.outlook.com include:spf.securesmtp.dk -all

📨 DMARC

Policy	Record (_dmarc.itwscrews.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email

📬 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)

🔐 DNSSEC110ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032501
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

47ms

A

49ms

MX

44ms

AAAA

50ms

TXT

213ms

CAA

75ms

HTTPS

61ms

TLSA

245ms

SOA

0ms

MTA-STS

96ms

DNSSEC

110ms

SRV

175ms

Total

948ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 21:01:12	948ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:27:09	2602ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 08:38:01	925ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 01:37:41	4272ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:31:59	1582ms	2 NS 1 A 1 MX	🔒 Secure	View