layerone.ch - dns.ninja
layerone.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a04:c43:e00:a392:4a8:aaff:fe00:8ad🇨🇭 exoscale2a04:c43::/32 | ||||||
| A | 89.145.166.14🇨🇭 exoscale89.145.166.0/23 CH-EXOSCALE | ||||||
| NS | ns01.agrinet.ch ⭐ | ||||||
| A | 2a01:2a8:2000:8::252🇨🇭 GREEN2a01:2a8::/29 CH-GREEN-20070214 | ||||||
| A | 194.191.21.252🇨🇭 GREEN194.191.0.0/16 CH-VIANETWORKS | ||||||
| NS | ns01.as1836.ch | ||||||
| A | 2a01:2a8:2000:9::252🇨🇭 GREEN2a01:2a8::/29 CH-GREEN-20070214 | ||||||
| A | 194.191.22.252🇨🇭 GREEN194.191.0.0/16 CH-VIANETWORKS | ||||||
| NS | ns01.as1836.net | ||||||
| A | 2a01:2a8:2000:a::252🇨🇭 GREEN2a01:2a8::/29 CH-GREEN-20070214 | ||||||
| A | 194.191.23.252🇨🇭 GREEN194.191.0.0/16 CH-VIANETWORKS | ||||||
| SOA | ns01.agrinet.chdomreg@agrinet.ch 2023-10-02 #1 | ||||||
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 2026-07-22 #13 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns1.agrinet.ch2015-05-23 → 2018-07-03 · 4 obs
● 2018-07-03 23:04:32
○ 2026-02-18 17:13:36
○ 2026-07-22 05:49:38
○NSdns2.agrinet.ch2015-05-23 → 2018-07-03 · 4 obs
● 2018-07-03 23:04:32
○ 2026-02-18 17:13:36
○ 2026-07-22 05:49:38
●NSns01.agrinet.ch2026-02-18 → 2026-07-22 · 3 obs
● 2026-02-18 17:13:36
● 2026-07-22 05:49:38
●NSns01.as1836.ch2026-02-18 → 2026-07-22 · 3 obs
● 2026-02-18 17:13:36
● 2026-07-22 05:49:38
●NSns01.as1836.net2026-02-18 → 2026-07-22 · 3 obs
● 2026-02-18 17:13:36
● 2026-07-22 05:49:38
○MXlayerone.ch.1.0001.arsmtp.com2016-06-21 → 2018-07-03 · 5 obs
● 2016-06-21 22:37:52
● 2018-07-03 23:04:32
○ 2026-02-18 17:13:36
○ 2026-07-22 05:49:38
○MXlayerone.ch.2.0001.arsmtp.com2016-06-21 → 2018-07-03 · 5 obs
● 2016-06-21 22:37:52
● 2018-07-03 23:04:32
○ 2026-02-18 17:13:36
○ 2026-07-22 05:49:38
○MXmail.mail-ch.ch2015-05-23 → 2016-02-11 · 4 obs
● 2016-02-11 19:58:36
○ 2016-06-21 22:37:52
○ 2026-07-22 05:49:38
○A212.59.186.612015-05-23 → 2018-07-03 · 4 obs
● 2018-07-03 23:04:32
○ 2026-02-18 17:13:36
○ 2026-07-22 05:49:38
●A2a04:c43:e00:a392:4a8:aaff:fe00:8ad2026-02-18 → 2026-07-22 · 3 obs
● 2026-02-18 17:13:36
● 2026-07-22 05:49:38
●A89.145.166.142026-02-18 → 2026-07-22 · 3 obs
● 2026-02-18 17:13:36
● 2026-07-22 05:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| layerone.ch | ns01.as1836.ch, ns01.as1836.net, ns01.agrinet.ch | 3 records |
✅ Authoritative Response
Server:194.191.21.252
NS records: ns01.as1836.ch, ns01.as1836.net, ns01.agrinet.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for layerone.ch (unsigned zone)
⏱️ Timing
Total: 2040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.145.166.14 |
| AAAA | 1 | 2a04:c43:e00:a392:4a8:aaff:fe00:8ad |
| NS | 3 | ns01.as1836.net, ns01.as1836.ch... |
| SOA | 1 | ns01.agrinet.ch domreg.agrinet.ch |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns01.agrinet.ch, ns01.as1836.ch, ns01.as1836.ch)
Analysis
IP Addresses
layerone.ch points to the IP addresses 89.145.166.14 and 2a04:c43:e00:a392:4a8:aaff:fe00:8ad
Among the host names that share IP numbers with layerone.ch are layer1.ch, agri.ch, greenbackup.ch and two others.
Name Servers
layerone.ch carries NS records delegating to ns01.agrinet.ch, ns01.as1836.ch and ns01.as1836.net.
There is at least partial name server overlap between layerone.ch and other domains — 56.6.81.in-addr.arpa, 131.193.193.in-addr.arpa, 141.59.212.in-addr.arpa and two more among them.
These name servers frequently co-occur with the name servers dns1.agrinet.ch and dns2.agrinet.ch.
ns01.agrinet.ch, ns01.as1836.ch and ns01.as1836.net are three hostnames that each resolve to a pair of IP addresses: ns01.agrinet.ch to 194.191.21.252 and 2a01:2a8:2000:8::252, ns01.as1836.ch to 194.191.22.252 and 2a01:2a8:2000:9::252, and ns01.as1836.net to 194.191.23.252 and 2a01:2a8:2000:a::252.