corazolla.ch - robtex.com
corazolla.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.74.145.70🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | sokrates.ch-meta.net | ||||||
| NS | ch.pro.io ⭐ | ||||||
| A | 2a01:64c0:0:5000::19🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | ch.pro.io | ||||||
| A | 109.237.142.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ch.pro.io | ||||||
| NS | nl.pro.io | ||||||
| A | 2a01:4f8:fff3:66::219🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nl.pro.io | ||||||
| A | 176.9.166.219🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | nl.pro.io | ||||||
| NS | p.dnh.net | ||||||
| A | 2a02:2b80:101:5000::19🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | p.dnh.net | ||||||
| A | 109.237.143.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | p.dnh.net | ||||||
| MX | mail.corazolla.ch ⭐ | ||||||
| A | 80.74.145.70🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | sokrates.ch-meta.net | ||||||
| SOA | ch.pro.iohostmaster@metanet.ch 2021-07-17 #0 | ||||||
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 2026-04-12 #8 | ||||||
Subdomains
Same first word
corazolla.ch |
DNS History
8 records (5 active, 3 former)
●NSch.pro.io2026-03-08 → 2026-04-12 · 3 obs
● 2026-03-08 12:01:00
● 2026-04-12 02:20:44
●NSnl.pro.io2026-03-08 → 2026-04-12 · 3 obs
● 2026-03-08 12:01:00
● 2026-04-12 02:20:44
○NSns.ch-meta.net2015-06-18 → 2020-02-13 · 4 obs
● 2020-02-13 03:46:16
○ 2026-03-08 12:01:00
○ 2026-04-12 02:20:44
○NSns2.ch-meta.net2015-06-18 → 2020-02-13 · 4 obs
● 2020-02-13 03:46:16
○ 2026-03-08 12:01:00
○ 2026-04-12 02:20:44
○NSns3.ch-meta.net2015-06-18 → 2020-02-13 · 4 obs
● 2020-02-13 03:46:16
○ 2026-03-08 12:01:00
○ 2026-04-12 02:20:44
●NSp.dnh.net2026-03-08 → 2026-04-12 · 3 obs
● 2026-03-08 12:01:00
● 2026-04-12 02:20:44
●MXmail.corazolla.ch2015-06-18 → 2026-04-12 · 2 obs
● 2026-04-12 02:20:44
●A80.74.145.702015-06-18 → 2026-04-12 · 2 obs
● 2026-04-12 02:20:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | 10 records |
| corazolla.ch | nl.pro.io, p.dnh.net, ch.pro.io | - |
✅ Authoritative Response
Server:176.9.166.219
NS records: nl.pro.io, p.dnh.net, ch.pro.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.145.70 |
| NS | 3 | nl.pro.io, p.dnh.net... |
| MX | 1 | mail.corazolla.ch (pri: 10) |
| SOA | 1 | ch.pro.io hostmaster.metanet.ch |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.nic.ch, b.nic.ch, e.nic.ch...)
Analysis
Hierarchy
corazolla.ch is a parent of mail.corazolla.ch and www.corazolla.ch.
IP Addresses
corazolla.ch points to a single IP: 80.74.145.70.
Other host names, for instance mail.solinetz-zh.ch, mail.bildhauerei.ch, alex-winiger.ch, musikschulebasel.ch and mail.awegmann.ch share IP numbers with corazolla.ch.
Name Servers
corazolla.ch is delegated to three name servers: ch.pro.io, nl.pro.io and p.dnh.net.
corazolla.ch partially shares name servers with other domains; examples include bsv-andelfingen.ch, alfa-therm.ch, kiji.ch, weishyder.ch and bangalore.ch.
Host names with two IP numbers:
ch.pro.io points to 2a01:64c0:0:5000::19 and 109.237.142.19.
nl.pro.io points to 2a01:4f8:fff3:66::219 and 176.9.166.219.
p.dnh.net points to 2a02:2b80:101:5000::19 and 109.237.143.19.
Mail Servers
corazolla.ch is handled by a single mail server, mail.corazolla.ch.
mail.corazolla.ch points to a single IP: 80.74.145.70.