ef-trekanten.dk
Last scanned: 2026-08-15 00:38:21  ·  4736ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   266ms
NameserverIP addressesPTRASN / 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 Records4 records   270ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.239.32.21 3600s any-in-2015.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.34.21 3600s any-in-2215.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.36.21 3600s any-in-2415.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
216.239.38.21 3600s any-in-2615.1e100.net AS15169 Google LLC 216.239.32.0/20 🇺🇸 United States —
📧 MX Records5 records   271ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.26
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.27
2a00:1450:4025:c01::1b		 rd-in-f27.1e100.net
rd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.27
2a00:1450:4010:c22::1b		 yulpptr-in-f27.1e100.net
yulpptr-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 192.178.211.26
2404:6800:4000:1025::1b		 lcbomp-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverghs.googlehosted.com → 192.178.183.121
🔶 Autoconfigghs.googlehosted.com → 192.178.183.121
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 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)
🔐 DNSSEC408ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
266ms
A
270ms
MX
271ms
AAAA
261ms
TXT
518ms
CAA
260ms
HTTPS
251ms
TLSA
389ms
SOA
0ms
MTA-STS
366ms
DNSSEC
408ms
SRV
282ms
Total
4736ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 00:38:21 4736ms 2 NS 4 A 5 MX 🔒 Secure View
2026-07-17 18:13:25 1357ms 2 NS 4 A 5 MX 🔒 Secure View
2026-07-10 12:46:17 1609ms 2 NS 4 A 5 MX 🔒 Secure View
2026-06-27 03:09:18 897ms 2 NS 4 A 5 MX 🔒 Secure View
2026-06-26 03:42:51 8822ms 2 NS 4 A 5 MX 🔒 Secure View
2026-06-23 03:07:40 1123ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 06:26:54 25121ms 2 NS 4 A 5 MX 🔒 Secure View
2026-06-17 06:11:01 2587ms 2 NS 4 A 5 MX 🔒 Secure View
2026-06-17 06:10:34 811ms 2 NS 4 A 5 MX 🔒 Secure View
2026-06-17 06:00:48 779ms 2 NS 4 A 5 MX 🔒 Secure View
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