optologic.ch - dns.ninja
optologic.ch
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-08-02 #5 | ||||||
Subdomains
mail.optologic.ch |
Same first word
optologic.ch |
Similar names
topologic.gr |
topologic.net |
gocopilot.com |
topologic.de |
copilotgo.com |
logotopic.com |
topologic.se |
gocopilot.org |
topologic.eu |
topologic.ca |
DNS History
15 records (8 active, 7 former)
●NSns0.dnsmadeeasy.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
●NSns1.dnsmadeeasy.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
○NSns1.exelinfo.ch2015-08-03 → 2017-08-15 · 4 obs
● 2017-08-15 02:30:48
○ 2017-09-25 18:57:00
○ 2026-08-02 00:58:28
●NSns2.dnsmadeeasy.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
○NSns2.exelinfo.ch2015-08-03 → 2017-08-15 · 4 obs
● 2017-08-15 02:30:48
○ 2017-09-25 18:57:00
○ 2026-08-02 00:58:28
●NSns3.dnsmadeeasy.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
●NSns4.dnsmadeeasy.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
○NSxldns02.exelinfo.ch2015-08-03 → 2016-09-01 · 4 obs
● 2016-09-01 05:15:34
○ 2017-05-31 07:21:24
○ 2026-08-02 00:58:28
●MXmx1-eu1.ppe-hosted.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
●MXmx2-eu1.ppe-hosted.com2017-09-25 → 2026-08-02 · 3 obs
● 2017-09-25 18:57:00
● 2026-08-02 00:58:28
○MXoptologic-ch.mail.protection.outlook.com2026-03-19 → 2026-05-30 · 5 obs
● 2026-03-19 23:41:06
● 2026-05-30 10:49:50
○ 2026-07-30 06:31:02
○ 2026-08-02 00:58:28
○MXxlsmtpgw.exelinfo.ch2015-08-03 → 2017-08-15 · 4 obs
● 2017-08-15 02:30:48
○ 2017-09-25 18:57:00
○ 2026-08-02 00:58:28
○A128.65.193.1792016-09-01 → 2017-09-25 · 5 obs
● 2016-09-01 05:15:34
● 2017-09-25 18:57:00
○ 2026-03-19 23:41:06
○ 2026-08-02 00:58:28
●A185.229.91.832026-03-19 → 2026-08-02 · 3 obs
● 2026-03-19 23:41:06
● 2026-08-02 00:58:28
○A84.16.68.2492015-08-03 → 2016-02-26 · 4 obs
● 2016-02-26 20:51:20
○ 2016-09-01 05:15:34
○ 2026-08-02 00:58:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| optologic.ch | ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com... | - |
✅ Authoritative Response
Server:208.80.126.2
NS records: ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optologic.ch (unsigned zone)
⏱️ Timing
Total: 680ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.229.91.83 |
| NS | 5 | ns2.dnsmadeeasy.com, ns0.dnsmadeeasy.com... |
| MX | 2 | mx1-eu1.ppe-hosted.com (pri: 10), mx2-eu1.ppe-hosted.com (pri: 15) |
| TXT | 6 | ppe-77e8241d89afa7c43139, v=spf1 ip4:62.202.54.114 include:spf.pro... |
| SOA | 1 | ns0.dnsmadeeasy.com dns.dnsmadeeasy.com |
Analysis
Hierarchy
mail.optologic.ch is a subdomain of optologic.ch.
IP Addresses
optologic.ch resolves to one IP address: 185.229.91.83.
Name Servers
optologic.ch has five name servers, which are ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com and two others.
The name servers of optologic.ch overlap at least partially with those of other domains — among them integrate-solutions.com, leaguetoolbox.org, longbuildersincorporated.com and two more.
These name servers commonly appear in delegations together with ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns10.digicertdns.com and 7 other.
Hostnames that resolve to two IP addresses:
ns0.dnsmadeeasy.com directs traffic to 208.94.148.2 and 2600:1800::1.
ns1.dnsmadeeasy.com directs traffic to 208.80.124.2 and 2600:1801:1::1.
ns2.dnsmadeeasy.com directs traffic to 208.80.126.2 and 2600:1802:2::1.
ns3.dnsmadeeasy.com directs traffic to 208.80.125.2 and 2600:1801:3::1.
ns4.dnsmadeeasy.com directs traffic to 208.80.127.2 and 2600:1802:4::1.
Mail Servers
Mail for optologic.ch is handled by two mail servers — mx1-eu1.ppe-hosted.com and mx2-eu1.ppe-hosted.com.
optologic.ch uses an identical mail server configuration to several other domains — among them chantry-estates.co.uk, franken.fm, ercconsultants.com and two more.
optologic.ch has at least partial mail server overlap with other domains such as crusadervans.co.uk, standalane.com, kaico.net and two more.
The two host names mx1-eu1.ppe-hosted.com and mx2-eu1.ppe-hosted.com each have a pair of IP addresses: mx1-eu1.ppe-hosted.com has 91.209.104.155 and 185.132.181.16, and mx2-eu1.ppe-hosted.com has 91.209.104.156 and 185.132.181.17.