tsservice.dk

📜 Historical scan 2026-10-08 07:49:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tsservice.dk is a .dk domain served by 2 nameservers (coraline.ns.cloudflare.com, jeff.ns.cloudflare.com). It was registered on 20 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.157 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by tsservice-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
coraline.ns.cloudflare.com	108.162.194.88 162.159.38.88 172.64.34.88 2606:4700:50::a29f:2658 2803:f800:50::6ca2:c258 2a06:98c1:50::ac40:2258	coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jeff.ns.cloudflare.com	108.162.193.124 172.64.33.124 173.245.59.124 2606:4700:58::adf5:3b7c 2803:f800:50::6ca2:c17c 2a06:98c1:50::ac40:217c	jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com jeff.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.157	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.81	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	tsservice-dk.mail.protection.outlook.com	2a01:111:f403:ca09::a 2a01:111:f403:ca38::a 2a01:111:f403:ca48::10 2a01:111:f403:ca48::e 52.101.103.137 52.101.181.153 52.101.209.28 52.101.73.153	mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.154.136
🔶 Autoconfig	104.21.48.157

🔷 AAAA Records (IPv6)#

2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:309d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9a51	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.157,172.67.154.81 ech=AEX+DQBByQAgACDKlOpfj4mPdDtH3wshYZrvJEBnIyU9n2irwr+5sCqfNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:309d,2606:4700:3037::ac43:9a51

📝 TXT Records#

1 records 205ms

TXT Record
v=spf1 mx a include:web.shared.mysmtp.com include:spf.simply.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (tsservice.dk)
~all (soft fail)	v=spf1 mx a include:web.shared.mysmtp.com include:spf.simply.com include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.tsservice.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 21:04:35

www	104.21.48.157 172.67.154.81 2606:4700:3037::6815:309d 2606:4700:3037::ac43:9a51 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tsservice.dk: 104.21.48.157 172.67.154.81 2606:4700:3037::6815:309d 2606:4700:3037::ac43:9a51 (AS13335) www.tsservice.dk: 104.21.48.157 172.67.154.81 2606:4700:3037::6815:309d 2606:4700:3037::ac43:9a51 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-tsservice-dk._domainkey.dw1tsservicedk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-tsservice-dk._domainkey.dw1tsservicedk.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: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

35ms

Field	Value
Serial	2416348880
Primary NS (MNAME)	coraline.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 13:02:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-10-20
Expires	2027-10-19 (361d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

54ms

64ms

36ms

AAAA

65ms

TXT

205ms

CAA

62ms

HTTPS

55ms

TLSA

603ms

SOA

35ms

MTA-STS

85ms

DNSSEC

80ms

SRV

73ms

Total

1134ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 21:04:35	3174ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 07:49:30 shown	1134ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 22:38:22	1181ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:25:54	942ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 17:30:22	1035ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 22:09:25	1180ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 07:04:37	2539ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 05:12:30	9843ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 11:37:26	1674ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 21:44:26	1237ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 07:11:44	3215ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 13:23:47	1105ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:20:30	2767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 19:58:53	1295ms	2 NS 2 A 1 MX	🔓 Insecure