kelz0r.dk DNS records

🖥️ Nameservers4 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.92	517s	vm1374.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records5 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	5606s	aspmx.l.google.com	2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 64.233.162.26	lj-in-x1a.1e100.net lj-in-f26.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	5606s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	5606s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	5606s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	5606s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 148ms

TXT Record
v=spf1 +a +mx +ip4:77.66.30.241 ip4:185.21.41.92 ip4:185.21.41.95 include:_spf.google.com include:zcsend.net ~all

✉️ SPF

Policy	Record (kelz0r.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:77.66.30.241 ip4:185.21.41.92 ip4:185.21.41.95 include:_spf.google.com include:zcsend.net ~all

📨 DMARC

Policy	Record (_dmarc.kelz0r.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+fx280rjxiyu@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC74ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082900
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

32ms

MX

27ms

AAAA

32ms

TXT

148ms

CAA

36ms

HTTPS

52ms

TLSA

84ms

SOA

0ms

MTA-STS

59ms

DNSSEC

74ms

SRV

61ms

Total

681ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 17:27:59	681ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-30 13:34:20	2860ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-16 18:00:56	2980ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-10 02:03:07	1396ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-08 20:02:51	1230ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-07-27 07:45:01	1282ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-29 16:47:05	1089ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 15:30:44	861ms	4 NS 1 A 5 MX	🔒 Secure	View