e-ch.dk DNS records

🖥️ Nameservers2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records3 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a	lm-in-f26.1e100.net lj-in-f26.1e100.net lj-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	aspmx2.googlemail.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
30	43200s	alt1.aspmx.l.google.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records10 records 97ms

Service	Port	Target
_xmpp-client._tcp	5222	xmpp.l.google.com
_xmpp-client._tcp	5222	alt2.xmpp.l.google.com
_xmpp-client._tcp	5222	alt3.xmpp.l.google.com
_xmpp-client._tcp	5222	alt4.xmpp.l.google.com
_xmpp-client._tcp	5222	alt1.xmpp.l.google.com
_xmpp-server._tcp	5269	alt4.xmpp-server.l.google.com
_xmpp-server._tcp	5269	alt3.xmpp-server.l.google.com
_xmpp-server._tcp	5269	alt1.xmpp-server.l.google.com
_xmpp-server._tcp	5269	xmpp-server.l.google.com
_xmpp-server._tcp	5269	alt2.xmpp-server.l.google.com

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC137ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

50ms

MX

41ms

AAAA

66ms

TXT

182ms

CAA

53ms

HTTPS

46ms

TLSA

91ms

SOA

0ms

MTA-STS

130ms

DNSSEC

137ms

SRV

97ms

Total

880ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:44:50	880ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-08-11 16:24:38	1143ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-07-26 00:52:14	16978ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-07-17 20:50:04	16935ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-07-13 07:16:08	1299ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-24 23:24:53	1295ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-23 06:28:03	942ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-17 05:26:21	419ms	2 NS 0 A 3 MX	⚠️ Bogus	View
2026-06-17 05:20:18	482ms	2 NS 0 A 3 MX	🔒 Secure	View