teletecalarm.dk

📜 Historical scan 2026-09-15 06:24:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teletecalarm.dk is a .dk domain served by 3 nameservers (ephemera.nmugroup.se, origo.nmugroup.com, unit.nmugroup.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.183.80.13 is hosted by Nordisk Media Utveckling AB (AS204074) in Sweden. Mail is handled by glom.nmugroup.com, unit.nmugroup.com. The zone is not DNSSEC-signed, has no 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#

3 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ephemera.nmugroup.se	2a02:80:3ffe::28 85.30.129.28	ephemera.nmugroup.se ephemera.nmugroup.se	AS34244 Teleservice Bredband Skane AB AS34244 Teleservice Bredband Skane AB
origo.nmugroup.com	193.183.80.4 2001:67c:1b2c::4	origo.nmugroup.com origo.nmugroup.com	AS204074 Nordisk Media Utveckling AB AS204074 Nordisk Media Utveckling AB
unit.nmugroup.com	2001:4db8:e004::2 217.10.116.210	unit.nmugroup.com unit.nmugroup.com	AS35706 Net at Once Sweden AB AS35706 Net at Once Sweden AB

🌍 A Records#

1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.183.80.13	3600s	redirect.nmugroup.com	AS204074	Nordisk Media Utveckling AB	193.183.80.0/24	🇸🇪 Sweden	—

📧 MX Records#

2 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	glom.nmugroup.com	193.183.80.6 2001:67c:1b2c::6	glom.nmugroup.com glom.nmugroup.com	AS204074 Nordisk Media Utveckling AB AS204074 Nordisk Media Utveckling AB
50	3600s	unit.nmugroup.com	2001:4db8:e004::2 217.10.116.210 217.10.116.210	unit.nmugroup.com 210.208-28.116.10.217.in-addr.arpa unit.nmugroup.com	AS35706 Net at Once Sweden AB AS35706 Net at Once Sweden AB AS35706 Net at Once Sweden AB

🔷 AAAA Records (IPv6)#

1 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:1b2c::4:1	3600s	redirect.nmugroup.com	AS204074	Nordisk Media Utveckling AB	2001:67c:1b2c:0:0:0:0:0/48	🇸🇪 Sweden	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 00:02:53

www CNAME	redirect.nmugroup.com (all on nmugroup.com) → 193.183.80.13 2001:67c:1b2c::4:1 (AS204074)
www vs bare domain	Same network teletecalarm.dk: 193.183.80.13 2001:67c:1b2c::4:1 (AS204074) www.teletecalarm.dk: 193.183.80.13 2001:67c:1b2c::4:1 (AS204074)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.teletecalarm.dk	_acme-challenge._.teletecalarm.dk._.redirect.nmugroup.com._.acme-challenge.nmugroup.se

🔗 TLSA / DANE#

4 records 127ms

Service / Owner	Type	Cert association
SMTP _25._tcp.glom.nmugroup.com	DANE-EE · SPKI · SHA-256	F444472A8C723544B5963163DFDD5D88…
SMTP _25._tcp.glom.nmugroup.com	DANE-EE · SPKI · SHA-256	CA40863E05C8DCB78EBEAFB5E363CAAB…
SMTP _25._tcp.unit.nmugroup.com	DANE-EE · SPKI · SHA-256	C32BBAD3AC3AE6CD3E5551C833059759…
SMTP _25._tcp.unit.nmugroup.com	DANE-EE · SPKI · SHA-256	AF42CB7960C5EF8A8FBFABC58B63F49C…

🔐 DNSSEC#

9082ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023071400
Primary NS (MNAME)	origo.nmugroup.com
Responsible (RNAME)	dns@nmugroup.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

55ms

AAAA

53ms

TXT

247ms

CAA

53ms

HTTPS

48ms

TLSA

127ms

SOA

0ms

MTA-STS

56ms

DNSSEC

9082ms

SRV

123ms

Total

9632ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:37:20	1261ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-15 06:24:00 shown	9632ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-27 00:45:49	1484ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-23 22:31:10	1504ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-23 10:11:59	1920ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-22 00:22:45	1436ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-21 07:54:57	1830ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-20 19:23:10	965ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:04:35	1612ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 14:02:47	2520ms	3 NS 1 A 2 MX	🔓 Insecure