a3a.ch - robtex.com
a3a.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 2026-03-04 #12 | ||||||
Same first word
a3a.net |
a3a.pl |
a3a.es |
a3a.me |
a3a.in |
a3a.de |
a3a.pt |
a3a.by |
a3a.cn |
a3a.eu |
a3a.nl |
a3a.com.br |
a3a.org |
a3a.jp |
a3a.com |
a3a.co |
a3a.cz |
a3a.us |
a3a.archi |
a3a.ca |
a3a.sk |
a3a.ro |
a3a.be |
Similar names
aa3.us |
3aa.info |
aa3.ca |
aa3.cn |
aa3.net |
aa3.nl |
3aa.in |
3aa.com.br |
aa3.eu |
3aa.de |
aa3.icu |
3aa.cn |
3aa.com.tw |
3aa.org |
3aa.cc |
aa3.de |
3aa.fr |
aa3.org |
aa3.jp |
aa3.ru |
3aa.com |
aa3.com |
aa3.it |
DNS History
9 records (5 active, 4 former)
●NSns11.infomaniak.ch2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 02:12:40
●NSns12.infomaniak.ch2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 02:12:40
○NSns3.infomaniak.ch2015-08-10 → 2021-01-21 · 3 obs
● 2021-01-21 00:26:32
○ 2026-03-11 02:12:40
○NSns4.infomaniak.ch2015-08-10 → 2021-01-21 · 3 obs
● 2021-01-21 00:26:32
○ 2026-03-11 02:12:40
●MXa3a-ch.mail.protection.outlook.com2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 02:12:40
○MXmta-gw.infomaniak.ch2015-08-10 → 2021-01-21 · 3 obs
● 2021-01-21 00:26:32
○ 2026-03-11 02:12:40
●A2001:1600:0:aaaa::2:142026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 02:12:40
●A84.16.66.1642026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 02:12:40
○A84.16.92.1692015-08-10 → 2021-01-21 · 3 obs
● 2021-01-21 00:26:32
○ 2026-03-11 02:12:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, d.nic.ch, a.nic.ch... | - |
| a3a.ch | ns11.infomaniak.ch, ns12.infomaniak.ch | - |
✅ Authoritative Response
Server: 93.88.255.152
NS records: ns11.infomaniak.ch, ns12.infomaniak.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.16.66.164 |
| AAAA | 1 | 2001:1600:0:aaaa::2:14 |
| NS | 2 | ns12.infomaniak.ch, ns11.infomaniak.ch |
| MX | 1 | a3a-ch.mail.protection.outlook.com (pri: |
| TXT | 4 | 1|atmoss.ch, p|https... |
| SOA | 1 | ns11.infomaniak.ch hostmaster.infomaniak |
Analysis
IP Addresses
The entity a3a.ch points to two IP numbers: 2001:1600:0:aaaa::2:14 and 84.16.66.164.
For instance, other host names anticonformiste.ch, domicim.ch, netizen3.org, www.neverbittercoffee.com and sp-boulangerieparis.fr share IP numbers with a3a.ch.
Name Servers
a3a.ch is delegated to two name servers: ns11.infomaniak.ch and ns12.infomaniak.ch.
a3a.ch uses the same name server setup as other domains such as wengeler.com, amisi.ch, noble.ch, pizzatime.ch and seanow.net.
Host names with two IP numbers:
ns11.infomaniak.ch points to 2001:1600:0:aaaa::7 and 93.88.255.151; ns12.infomaniak.ch points to 2001:1600:0:aaaa::8 and 93.88.255.152.
Mail Servers
a3a.ch is handled by a single mail server, a3a-ch.mail.protection.outlook.com.
Host name a3a-ch.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.