ab-electric.dk

Records from scan: 2026-10-09 14:03:22 · 884ms total · last checked 2026-10-18 00:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ab-electric.dk is a .dk domain served by 2 nameservers (curns01.dnsadmin.dk, curns02.dnsadmin.dk). It was registered on 15 April 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.10 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.mentor-it.dk. The zone is DNSSEC-signed and validates, 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#

2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
curns01.dnsadmin.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
curns02.dnsadmin.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.10	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mx.mentor-it.dk	176.62.205.101 176.62.205.102 176.62.205.103 176.62.205.104	mx1.mentor-it.dk mx2.mentor-it.dk mx3.mentor-it.dk mx4.mentor-it.dk	AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152
🔶 Autoconfig	193.8.38.10

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

6 records 167ms

TXT Record
_globalsign-domain-verification=FkbbljtOB2Wz_FH5G_nycUzaS5KAR0Vdz7_JLTsLJf
_globalsign-domain-verification=p6Asw-h8HQReGC-9DWM7Qdxw4kHlnfQRp_EQah9shC
_globalsign-domain-verification=vNP65PCbjXKczHRZi39OlOBRgJ-0oUlZpIT5srTFN9
apple-domain-verification=lktYzfoxKUr26bNW
notion-domain-verification=0eohqETr1blXIKxXhu0L8IBnJaRTayYqurWRLpFbk2p
v=spf1 a include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:spfrerouting.xink.io include:spf.mentor-it.dk -all

✉️ SPF#

Policy	Record (ab-electric.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:spfrerouting.xink.io include:spf.mentor-it.dk -all

📨 DMARC#

Policy	Record (_dmarc.ab-electric.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=s

📬 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 2026-10-09 14:03:22

www	193.8.38.10 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ab-electric.dk: 193.8.38.10 (AS48854) www.ab-electric.dk: 193.8.38.10 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

152ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

45ms

Field	Value
Serial	2026092401
Primary NS (MNAME)	curns01.dnsadmin.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-09-25 08:47:34

Field	Value
Registrar	CURANET A/S
Registered	1997-04-15
Expires	2027-06-30 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

50ms

53ms

AAAA

47ms

TXT

167ms

CAA

58ms

HTTPS

61ms

TLSA

104ms

SOA

45ms

MTA-STS

75ms

DNSSEC

152ms

SRV

73ms

Total

884ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:03:22 shown	884ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 08:37:18	938ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 05:44:48	512ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 02:52:33	567ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 07:15:35	1964ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 00:17:12	1119ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 20:01:44	1144ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:17:21	679ms	2 NS 1 A 1 MX	🔒 Secure