ig2.dk DNS records

🖥️ Nameservers2 records 44ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.122	600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	ig2-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 52.101.68.12 52.101.68.3 52.101.73.153 52.101.73.16	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.62.232

🔷 AAAA Records (IPv6)1 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:80d1:943:c493:a265	600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 195ms

TXT Record
MS=ms23477542
openai-domain-verification=dv-nkna3V129bpww04klP8Qe5W2
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ig2.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC134ms

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

🏷️ SOA0ms

Field	Value
Serial	2026071901
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

44ms

A

32ms

MX

31ms

AAAA

30ms

TXT

195ms

CAA

33ms

HTTPS

34ms

TLSA

168ms

SOA

0ms

MTA-STS

74ms

DNSSEC

134ms

SRV

8075ms

Total

8975ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 01:36:46	950ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 18:13:08	1154ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 23:42:00	10336ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 21:05:10	1930ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 20:33:51	17925ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 06:57:52	1929ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 17:01:16	9050ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 22:57:26	1794ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 01:49:32	1218ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 01:16:52	9933ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 00:51:05	8971ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 00:25:37	9237ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 23:36:09	17221ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 19:20:48	1085ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 15:40:59	1112ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 09:59:44	8975ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 21:26:53	17113ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 20:00:44	1236ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 13:14:43	3728ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 14:35:35	970ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 22:13:23	3853ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 20:12:48	9200ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 00:13:10	2407ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 11:50:00	694ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 06:18:06	915ms	2 NS 1 A 1 MX	🔒 Secure	View