rematech.dk

📜 Historical scan 2026-08-24 15:31:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rematech.dk is a .dk domain served by 2 nameservers (rayden.ns.cloudflare.com, sasha.ns.cloudflare.com). It was registered on 2 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by rematech-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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   92ms
NameserverIP addressesPTRASN / ISP
rayden.ns.cloudflare.com 108.162.195.163
162.159.44.163
172.64.35.163
2606:4700:58::a29f:2ca3
2803:f800:50::6ca2:c3a3
2a06:98c1:50::ac40:23a3		 rayden.ns.cloudflare.com
rayden.ns.cloudflare.com
rayden.ns.cloudflare.com
rayden.ns.cloudflare.com
rayden.ns.cloudflare.com
rayden.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sasha.ns.cloudflare.com 108.162.194.69
162.159.38.69
172.64.34.69
2606:4700:50::a29f:2645
2803:f800:50::6ca2:c245
2a06:98c1:50::ac40:2245		 sasha.ns.cloudflare.com
sasha.ns.cloudflare.com
sasha.ns.cloudflare.com
sasha.ns.cloudflare.com
sasha.ns.cloudflare.com
sasha.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   80ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.1 300s — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.1 300s — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

1 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
5 300s rematech-dk.mail.protection.outlook.com — — —

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.99.151.200

🔷 AAAA Records (IPv6)#

2 records   116ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   122ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBBwAgACCNba8jf478l+kk3w1Lyy4xZIKgrcaFy+HzK35vjN3TRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

🔌 SRV Records#

1 records   183ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

1 records   369ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (rematech.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.rematech.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:f34faad6392d492cae7f7fc8e11da7b3@dmarc-reports.cloudflare.net,mailto:skraldespand@supportmand.dk

📬 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 2026-10-10 06:18:32
www104.21.84.250 172.67.199.230 2606:4700:3032::ac43:c7e6 2606:4700:3037::6815:54fa (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.rematech.dk CMmk-BewyUEsMP8SDuhUejvr2MLYrI2uXLvnPqgOOwo
TXT _acme-challenge.rematech.dk llWj5rnZftPCqsbqL7JO_mCwG17cbUx-ZPvYz3uhaJQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

263ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413037817
Primary NS (MNAME)rayden.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-10 06:55:57
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-10-02
Expires2030-07-31 (1381d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
92ms
A
80ms
MX
85ms
AAAA
116ms
TXT
369ms
CAA
94ms
HTTPS
122ms
TLSA
240ms
SOA
0ms
MTA-STS
145ms
DNSSEC
263ms
SRV
183ms
Total
2147ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 06:18:32 1433ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-27 12:05:29 919ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 11:54:53 9701ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-18 04:47:29 1887ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-30 19:19:07 2574ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-24 15:31:43 shown 2147ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-23 07:38:36 1470ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-20 05:10:30 14084ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-07 18:19:24 1556ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-06 18:21:17 5417ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-20 08:37:15 2523ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 03:27:48 1077ms 2 NS 2 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone