tecsys.dk

Records from scan: 2026-10-13 12:16:48 · 4495ms total · last checked 2026-10-16 16:08 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tecsys.dk is a .dk domain served by 3 nameservers (ns1.pcsys.dk, ns2.pcsys.dk, ns3.pcsys.dk). It was registered on 1 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.175.236 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 122ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.pcsys.dk	193.186.35.2	ns1.pcsys.dk	AS31027 GlobalConnect A/S
ns2.pcsys.dk	52.178.33.97	—	AS8075 Microsoft Corporation
ns3.pcsys.dk	193.186.35.3	ts3.pcsys.dk	AS31027 GlobalConnect A/S

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.175.236	600s	236.175.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

4 records 132ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 453ms

TXT Record
0ed1fe018a7c00d677122e49e2a3c2330e015d84d0
apple-domain-verification=wHZwq2rjcfjjutC1
v=spf1 include:spf.mailanyone.net include:emsd1.com ip4:62.116.202.160/27 ip4:193.186.35.0/24 ip4:86.58.175.32/27 ip4:89.221.169.42 ip4:52.232.29.95 ip4:152.115.42.192/27 include:servers.mcsv.net -all
vpe=26ff328a

✉️ SPF#

Policy	Record (tecsys.dk)
-all (hard fail)	v=spf1 include:spf.mailanyone.net include:emsd1.com ip4:62.116.202.160/27 ip4:193.186.35.0/24 ip4:86.58.175.32/27 ip4:89.221.169.42 ip4:52.232.29.95 ip4:152.115.42.192/27 include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.tecsys.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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#

checked 2026-10-13 12:16:48

www CNAME	tecsys.dk (all on tecsys.dk) → 35.214.175.236 (AS43515)
www vs bare domain	Same network tecsys.dk: 35.214.175.236 (AS43515) www.tecsys.dk: 35.214.175.236 (AS43515)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u9003653.wl154.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u9003653.wl154.sendgrid.net	RSA · ~1024 bit below 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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

8 records 361ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC#

255ms

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

🏷️ SOA#

98ms

Field	Value
Serial	753
Primary NS (MNAME)	ns1.pcsys.dk
Responsible (RNAME)	hostmaster@pcsys.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 06:41:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-02-01
Expires	2027-02-28 (134d)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

76ms

132ms

AAAA

116ms

TXT

453ms

CAA

158ms

HTTPS

117ms

TLSA

361ms

SOA

98ms

MTA-STS

164ms

DNSSEC

255ms

SRV

203ms

Total

4495ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 12:16:48 shown	4495ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-06 06:12:26	3083ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-28 05:20:04	853ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-23 23:43:43	1074ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-22 19:46:29	3446ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-08 13:00:23	3676ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-28 09:58:58	1097ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-26 17:13:12	4218ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-13 03:13:08	12306ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-07 12:34:05	27052ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-22 15:27:18	3670ms	3 NS 1 A 4 MX	🔓 Insecure
2026-07-05 22:13:20	3721ms	3 NS 1 A 4 MX	🔓 Insecure
2026-07-04 19:04:21	4721ms	3 NS 1 A 4 MX	🔓 Insecure
2026-07-03 15:50:52	2788ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-28 05:04:57	1274ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-25 10:08:38	792ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-24 21:25:46	1236ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-20 00:36:32	2291ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-17 22:49:05	1095ms	3 NS 1 A 4 MX	🔓 Insecure