era.dk

📜 Historical scan 2026-09-11 04:34:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

era.dk is a .dk domain served by 2 nameservers (josh.ns.cloudflare.com, lorna.ns.cloudflare.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.91.157 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by era-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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#

2 records 168ms

Nameserver	IP addresses	PTR	ASN / ISP
josh.ns.cloudflare.com	108.162.193.126 172.64.33.126 173.245.59.126 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17e 2a06:98c1:50::ac40:217e	josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lorna.ns.cloudflare.com	108.162.192.190 172.64.32.190 173.245.58.190 2606:4700:50::adf5:3abe 2803:f800:50::6ca2:c0be 2a06:98c1:50::ac40:20be	lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 147ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.91.157	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.86	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	era-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::26 2a01:111:f403:ca38::a 2a01:111:f403:ca48::10 52.101.103.36 52.101.68.12 52.101.68.29 52.101.91.153	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-matpr04cu00101.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 163ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:5b9d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:af56	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 172ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.91.157,172.67.175.86 ech=AEX+DQBBUwAgACC6/WNGmRBtCX8xRj93+tErpzooeoFtu0sqwjRGbG+GGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5b9d,2606:4700:3035::ac43:af56

📝 TXT Records#

7 records 296ms

TXT Record
1password-site-verification=N7PMGZKTCJACDDOWK5PDJNOG3M
atlassian-domain-verification=09sZgyqRYrozNbjzjg5mXgKvOBMpPAaMewZMncLbkh2LhHi4MKj4OaI1wUBFCLo7
atlassian-sending-domain-verification=35e84be7-feaf-43bf-a7dd-f3c29e96baeb
google-site-verification=FwZpz4qs_n9cSrTNnNBCROAcLoGiat0n-UE0lOhORDs
google-site-verification=H3pZRLoPnT5RRsnChb0sifnbC9fbFauUYo9DITYb5gI
MS=ms46448715
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (era.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.era.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:ad8f0f360bb041749cbde0f8f75603da@dmarc-reports.cloudflare.net

📬 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 07:18:31

www	104.21.91.157 172.67.175.86 2606:4700:3033::6815:5b9d 2606:4700:3035::ac43:af56 (AS13335) (address records, no CNAME)
www vs bare domain	Same network era.dk: 104.21.91.157 172.67.175.86 2606:4700:3033::6815:5b9d 2606:4700:3035::ac43:af56 (AS13335) www.era.dk: 104.21.91.157 172.67.175.86 2606:4700:3033::6815:5b9d 2606:4700:3035::ac43:af56 (AS13335)
Wildcard	No

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u56145758.wl009.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u56145758.wl009.sendgrid.net	RSA · ~2048 bit
selector1	selector1-era-dk._domainkey.soegemedier.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-era-dk._domainkey.soegemedier.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

257ms

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	2414260802
Primary NS (MNAME)	josh.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 13:54:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-02-16
Expires	2030-03-31 (1261d)

📋 WHOIS#

⏱️ Lookup Timing#

168ms

147ms

123ms

AAAA

163ms

TXT

296ms

CAA

144ms

HTTPS

172ms

TLSA

471ms

SOA

0ms

MTA-STS

195ms

DNSSEC

257ms

SRV

168ms

Total

4298ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 07:12:52	2647ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 03:38:15	1323ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 16:08:47	4737ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 14:54:05	2557ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 23:57:56	936ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 19:20:58	852ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 06:34:48	1738ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 04:34:23 shown	4298ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 10:32:40	1403ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 12:26:33	881ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 21:26:31	1405ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 23:24:38	2516ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 10:04:02	1764ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 00:03:57	1443ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 17:34:09	2204ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 00:18:53	1114ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 09:10:13	2396ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 03:57:51	1110ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:37:39	7464ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:16:06	17131ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:14:54	3040ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:05:47	685ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:00:05	830ms	2 NS 2 A 1 MX	🔓 Insecure