nielsen-electric.dk

📜 Historical scan 2026-08-08 13:40:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nielsen-electric.dk is a .dk domain served by 2 nameservers (ns.nsd.dk, ns2.nsd.dk). It was registered on 13 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 70.34.209.53 is hosted by The Constant Company, LLC (AS20473) in Sweden. Mail is handled by nielsenelectric-dk01i.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.nsd.dk	172.104.147.68	ns.nsd.dk	AS63949 Akamai Connected Cloud
ns2.nsd.dk	62.242.205.2	ns2.nsd.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
70.34.209.53	3600s	nielsens.tempurl.host	AS20473	The Constant Company, LLC	70.34.192.0/19	🇸🇪 Sweden	Spånga

📧 MX Records#

1 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	3600s	nielsenelectric-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca09::6 2a01:111:f403:ca09::c 52.101.68.36 52.101.68.5 52.101.68.8 52.101.73.12	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	70.34.209.53

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 8426ms

TXT Record
MS=ms74691500
v=spf1 include:spf.protection.outlook.com a mx -all

✉️ SPF#

Policy	Record (nielsen-electric.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com a mx -all

📨 DMARC#

Policy	Record (_dmarc.nielsen-electric.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-23 17:05:16

www	70.34.209.53 (AS20473) (address records, no CNAME)
www vs bare domain	Same network nielsen-electric.dk: 70.34.209.53 (AS20473) www.nielsen-electric.dk: 70.34.209.53 (AS20473)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-nielsenelectric-dk01i._domainkey.nielsenelectric.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-nielsenelectric-dk01i._domainkey.nielsenelectric.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

177ms

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	2026080608
Primary NS (MNAME)	ns.nsd.dk
Responsible (RNAME)	admin@ns.nsd.dk
Refresh	900s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 18:30:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-11-13
Expires	2026-11-30 (34d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

64ms

90ms

AAAA

87ms

TXT

8426ms

CAA

73ms

HTTPS

81ms

TLSA

158ms

SOA

0ms

MTA-STS

93ms

DNSSEC

177ms

SRV

120ms

Total

9389ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 17:05:16	4656ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-22 11:04:04	3070ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-21 07:06:05	1294ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-14 09:37:51	1421ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 11:02:24	3368ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 10:48:58	1265ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 20:56:38	1308ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 20:34:59	1556ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 20:09:35	1667ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 20:02:13	1603ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 19:16:20	938ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 17:03:40	1087ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-18 19:23:06	1414ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-10 00:12:49	1637ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 08:44:11	2520ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 12:24:17	1440ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 08:49:35	10869ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 04:20:28	2531ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-19 02:31:32	1388ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-15 09:23:14	3773ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-08 13:40:35 shown	9389ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 06:39:03	2412ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 18:20:24	1292ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 17:46:06	9224ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 11:40:57	1536ms	2 NS 1 A 1 MX	🔓 Insecure