teletecalarm.dk

📜 Historical scan 2026-06-22 00:22:45 · ← 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 59ms

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 210.208-28.116.10.217.in-addr.arpa	AS35706 Net at Once Sweden AB AS35706 Net at Once Sweden AB

🌍 A Records#

1 records 34ms

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 50ms

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 46ms

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 280ms

Service / Owner	Type	Cert association
SMTP _25._tcp.glom.nmugroup.com	DANE-EE · SPKI · SHA-256	B6EBE3BD0E17031190F23329D0ADF0A8…
SMTP _25._tcp.glom.nmugroup.com	DANE-EE · SPKI · SHA-256	B4A87AE139F5CB08C575F1FB4ECF338B…
SMTP _25._tcp.unit.nmugroup.com	DANE-EE · SPKI · SHA-256	9554AC0803F9BA11AF686AFB11EB527F…
SMTP _25._tcp.unit.nmugroup.com	DANE-EE · SPKI · SHA-256	64CBFC644FA656A37C0EAAB7CBF0B799…

🔐 DNSSEC#

103ms

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

🏷️ SOA#

39ms

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#

59ms

34ms

50ms

AAAA

46ms

TXT

222ms

CAA

38ms

HTTPS

49ms

TLSA

280ms

SOA

39ms

MTA-STS

44ms

DNSSEC

103ms

SRV

86ms

Total

1436ms

🕐 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	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 shown	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