rejmerseq.dk

Records from scan: 2026-10-23 12:58:21 · 889ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rejmerseq.dk is a .dk domain served by 2 nameservers (noah.ns.cloudflare.com, sasha.ns.cloudflare.com). It was registered on 11 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.61.83 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mailserver.purelymail.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
noah.ns.cloudflare.com	108.162.193.133 172.64.33.133 173.245.59.133 2606:4700:58::adf5:3b85 2803:f800:50::6ca2:c185 2a06:98c1:50::ac40:2185	noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sasha.ns.cloudflare.com	108.162.194.69 162.159.38.69 172.64.34.69 2606:4700:50::a29f:2645 2803:f800:50::6ca2:c245 2a06:98c1:50::ac40:2245	sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.61.83	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.207.178	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	300s	mailserver.purelymail.com	18.204.123.63	ec2-18-204-123-63.compute-1.amazonaws.com	AS14618 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3d53	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:cfb2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.61.83,172.67.207.178 ech=AEX+DQBBkwAgACCN601jjmqdeb6zYkU+w37ZYtBVZDp5Lg3csKHcqXRAUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3d53,2606:4700:3032::ac43:cfb2

📝 TXT Records#

4 records 186ms

TXT Record
apple-domain=G4g28F8VFqvC8WO2
purelymail_ownership_proof=d682c0661445248547cd0b01b0890a371105b8f0d4083de6a661778c916ff186e2ec0953a6415c76e5ffe9f44f86de021976f00ffb89ffd5bf5cee8d54b5377d
v=spf1 include:_spf.purelymail.com ~all
v=spf1 include:icloud.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (rejmerseq.dk)
~all (soft fail)	v=spf1 include:_spf.purelymail.com ~all
~all (soft fail)	v=spf1 include:icloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.rejmerseq.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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 2026-10-23 12:58:21

www	104.21.61.83 172.67.207.178 2606:4700:3032::6815:3d53 2606:4700:3032::ac43:cfb2 (AS13335) (address records, no CNAME)
www vs bare domain	Same network rejmerseq.dk: 104.21.61.83 172.67.207.178 2606:4700:3032::6815:3d53 2606:4700:3032::ac43:cfb2 (AS13335) www.rejmerseq.dk: 104.21.61.83 172.67.207.178 2606:4700:3032::6815:3d53 2606:4700:3032::ac43:cfb2 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.rejmerseq.dk	cEBoUTA-F1w6wOlF69hhIXTR-Xh-t_fv4n-fnRiFld8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2416099142
Primary NS (MNAME)	noah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 06:02:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-11-11
Expires	2026-11-30 (37d)

🔗 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#

30ms

25ms

32ms

AAAA

33ms

TXT

186ms

CAA

29ms

HTTPS

33ms

TLSA

289ms

SOA

42ms

MTA-STS

46ms

DNSSEC

122ms

SRV

46ms

Total

889ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 12:58:21 shown	889ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 18:32:06	621ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 00:08:45	680ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 23:53:08	1223ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 02:15:36	1654ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 10:02:19	872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-02 02:25:15	1403ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 18:43:22	16981ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 01:55:54	985ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 15:38:50	1483ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-22 13:32:12	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 18:07:38	811ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 19:24:39	2680ms	2 NS 2 A 1 MX	🔓 Insecure