oc-html02.oca.ch - robtex.com

oc-html02.oca.ch

DNSSEC⚠️ Not signed

oca.ch

DNSSEC⚠️ Not signed
A193.238.143.11🇨🇭 ONLINE-CONSULTING193.238.143.0/24
A193.238.143.12🇨🇭 ONLINE-CONSULTING193.238.143.0/24
NSns1-06.azure-dns.com ⭐
NSns2-06.azure-dns.net
NSns3-06.azure-dns.org
NSns4-06.azure-dns.info
MXoca1.cleanmail.ch ⭐
MXoca2.cleanmail.ch ⭐
TXTspf2.0/pra ?all
TXTv=spf1 mx ip4:193.238.142.64/28 -all
TXT77ks8le86ka4caj6ci332u2nqs
TXT277lplojfci2dsnit09lrttmn3
TXT_7xmrojlsbb6dwvhte41amo77538meg0
SOAns1-06.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

DNS History

1 record (0 active, 1 former)

2008201020122014201620182020202220242026A193.238.141.13
○A193.238.141.132007-08-14 → 2021-10-15 · 4 obs
● 2007-08-14 05:39:26
● 2021-10-15 07:25:00
○ 2026-03-29 09:23:00
○ 2026-03-29 19:30:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
oca.chns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info, ns1-06.azure-dns.com-

✅ Authoritative Response

Server:13.107.236.6

NS records: ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info, ns1-06.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oca.ch (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

TypeCountSample Data