tnslib.dk

📜 Historical scan 2026-09-30 11:47:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tnslib.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 September 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.130.190.68 is hosted by Procopa IT ApS (AS210939) in Denmark. Mail is handled by tnslib-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 31ms

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#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.130.190.68	600s	web03.simpledigital.dk	AS210939	Procopa IT ApS	185.130.190.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	tnslib-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca09::a 2a01:111:f403:ca38::a 2a01:111:f403:ca48::e 52.101.103.39 52.101.185.24 52.101.68.25 52.101.73.126	mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.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
🔶 Autoconfig	185.130.190.68

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 49ms

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

📝 TXT Records#

3 records 182ms

TXT Record
MS=ms22354557
MS=ms97122421
v=spf1 ip4:62.243.224.229 include:spf.protection.outlook.com ip4:64.235.144.0/20 ip4:185.130.190.68/20 -all

✉️ SPF#

Policy	Record (tnslib.dk)
-all (hard fail)	v=spf1 ip4:62.243.224.229 include:spf.protection.outlook.com ip4:64.235.144.0/20 ip4:185.130.190.68/20 -all

📨 DMARC#

Policy	Record (_dmarc.tnslib.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; adkim=s;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 06:02:53

www	185.130.190.68 (AS210939) (address records, no CNAME)
www vs bare domain	Same network tnslib.dk: 185.130.190.68 (AS210939) www.tnslib.dk: 185.130.190.68 (AS210939)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-tnslib-dk._domainkey.tnslib.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-tnslib-dk._domainkey.tnslib.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026092001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 14:24:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-09-14
Expires	2029-10-16 (1093d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

33ms

36ms

AAAA

33ms

TXT

182ms

CAA

35ms

HTTPS

45ms

TLSA

599ms

SOA

45ms

MTA-STS

54ms

DNSSEC

69ms

SRV

49ms

Total

1077ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 06:02:53	1090ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 14:21:04	1173ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:47:33 shown	1077ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 04:48:06	1591ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 17:08:28	964ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 06:13:32	939ms	2 NS 1 A 1 MX	🔒 Secure