swemed.dk

Records from scan: 2026-09-28 15:11:33 · 852ms total · last checked 2026-10-18 00:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

swemed.dk is a .dk domain served by 2 nameservers (frank.ns.cloudflare.com, nola.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.34 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
frank.ns.cloudflare.com	108.162.193.166 172.64.33.166 173.245.59.166 2606:4700:58::adf5:3ba6 2803:f800:50::6ca2:c1a6 2a06:98c1:50::ac40:21a6	frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nola.ns.cloudflare.com	108.162.192.212 172.64.32.212 173.245.58.212 2606:4700:50::adf5:3ad4 2803:f800:50::6ca2:c0d4 2a06:98c1:50::ac40:20d4	nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.ns.cloudflare.com nola.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.34	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.186.12	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 64.233.164.27	lf-in-x1a.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:ba0c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5c22	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.34,172.67.186.12 ech=AEX+DQBB/wAgACBHIVaCypVRzKSbJ6cS/hHY7R4sQz6Y9Fo5o4Y/xg4ISwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ba0c,2606:4700:3036::6815:5c22

📝 TXT Records#

3 records 169ms

TXT Record
google-site-verification=-rtrhO1DrKoHIGsPXVoLauwONNP81J8UwE3ZKlcd6lI
google-site-verification=CMhAD8BUY1kglyvAkaptdtYaD7-rOBgKD04JmWxnyss
v=spf1 include:sendgrid.net include:_spf.google.com include:_spf.raskesider.no -all

✉️ SPF#

Policy	Record (swemed.dk)
-all (hard fail)	v=spf1 include:sendgrid.net include:_spf.google.com include:_spf.raskesider.no -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 06:14:47

www	104.21.92.34 172.67.186.12 2606:4700:3034::ac43:ba0c 2606:4700:3036::6815:5c22 (AS13335) (address records, no CNAME)
www vs bare domain	Same network swemed.dk: 104.21.92.34 172.67.186.12 2606:4700:3034::ac43:ba0c 2606:4700:3036::6815:5c22 (AS13335) www.swemed.dk: 104.21.92.34 172.67.186.12 2606:4700:3034::ac43:ba0c 2606:4700:3036::6815:5c22 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u3579541.wl042.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u3579541.wl042.sendgrid.net	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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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	2416082833
Primary NS (MNAME)	frank.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

31ms

34ms

AAAA

38ms

TXT

169ms

CAA

49ms

HTTPS

39ms

TLSA

70ms

SOA

0ms

MTA-STS

60ms

DNSSEC

112ms

SRV

64ms

Total

852ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 15:11:33 shown	852ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 14:12:38	1120ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-25 18:32:10	1506ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-31 14:15:11	2128ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-26 04:34:00	10407ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 22:58:37	888ms	2 NS 2 A 5 MX	🔓 Insecure