centricaenergytrading.dk DNS records

🖥️ Nameservers4 records 70ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.comlaude-dns.com	198.51.44.11 2620:4d:4000:6259:7:11:0:1	dns1.p11.nsone.net ns0.demysdns.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns2.comlaude-dns.net	198.51.45.11 2a00:edc0:6259:7:11::2	ns1.demysdns.net dns2.novagraaf-dns.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns3.comlaude-dns.co.uk	198.51.44.75 2620:4d:4000:6259:7:11:0:3	nsusa.comlaude.net dns3.p11.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns4.comlaude-dns.eu	198.51.45.75 2a00:edc0:6259:7:11::4	ns3.demysdns.net dns4.comlaude-dns.eu	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records3 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.185.24.46	3600s	ec2-18-185-24-46.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	18.176.0.0/12	🇩🇪 Germany	Frankfurt am Main
3.126.5.188	3600s	ec2-3-126-5-188.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main
3.71.139.153	3600s	ec2-3-71-139-153.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.64.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	21600s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	3.71.139.153
🔶 Autoconfig	3.71.139.153

🔷 AAAA Records (IPv6)3 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:d014:803:f30a:4c8d:5530:dac2:179	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:803:f30c:505c:9738:13c:b7a5	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:803:f30e:ffe5:90d1:736a:fcad	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 346ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (centricaenergytrading.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.centricaenergytrading.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email; ruf=mailto:NDk1ODg=@ruf.vali.email; fo=1; ri=3600

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records3 records 75ms

Flags	Tag	Value
0	iodef	mailto:securityalerts@centrica.com
0	issue	;
0	issuewild	;

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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

🏷️ SOA0ms

Field	Value
Serial	1700234609
Primary NS (MNAME)	dns1.comlaude-dns.com
Responsible (RNAME)	dnstech@comlaude.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

70ms

A

47ms

MX

55ms

AAAA

78ms

TXT

346ms

CAA

75ms

HTTPS

54ms

TLSA

139ms

SOA

0ms

MTA-STS

64ms

DNSSEC

105ms

SRV

127ms

Total

935ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:17:53	935ms	4 NS 3 A 1 MX	🔓 Insecure	View
2026-06-20 23:21:10	862ms	4 NS 3 A 1 MX	🔓 Insecure	View
2026-06-16 20:05:34	2650ms	4 NS 3 A 0 MX	🔓 Insecure	View