sjs-ringsted.dk

📜 Historical scan 2026-07-18 18:12:05 · ← Latest scan

sjs-ringsted.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). Mail is handled by sjsringsted-dk0i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

2 records 74ms

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 Records

🌍

No A records found

📧 MX Records

1 records 93ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	sjsringsted-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.29 52.101.73.11 52.101.73.2	mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 52.98.151.72

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records

1 records 124ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records

2 records 302ms

TXT Record
apple-domain-verification=PqvRFhzBIXo5iJ8t
v=spf1 include:spf.protection.outlook.com include:dedicated.mysmtp.com ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:89.221.167.1/24 ip4:40.68.74.101 -all

✉️ SPF

Policy	Record (sjs-ringsted.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:dedicated.mysmtp.com ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:89.221.167.1/24 ip4:40.68.74.101 -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

2 records 89ms

Flags	Tag	Value
0	issue	digicert.com
0	issue	rapidssl.com

🔎 SPF check

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE

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

🔐 DNSSEC

214ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2026071803
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

74ms

72ms

93ms

AAAA

77ms

TXT

302ms

CAA

89ms

HTTPS

84ms

TLSA

274ms

SOA

0ms

MTA-STS

98ms

DNSSEC

214ms

SRV

124ms

Total

1549ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-23 12:57:59	885ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-12 21:22:02	1687ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-11 10:51:14	3128ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-21 12:14:44	8999ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-20 03:56:16	3878ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-18 18:12:05 shown	1549ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-17 17:46:08	9922ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-16 15:53:24	16965ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-15 13:40:04	18225ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-10 21:53:21	2320ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-08 21:52:05	1229ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-06 15:59:41	1711ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-04 23:18:23	1711ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-03 19:32:33	2766ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-01 19:15:19	811ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-25 23:29:53	692ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-25 07:19:34	1087ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 04:01:45	1325ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-21 06:40:07	1298ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-18 05:41:53	1032ms	2 NS 0 A 1 MX	🔒 Secure