codebook.ch - robtex.com
codebook.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.74.152.60 | ||||||
| NS | ch.pro.io ⭐ | ||||||
| NS | nl.pro.io | ||||||
| NS | p.dnh.net | ||||||
| MX | mail.codebook.ch ⭐ | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a -all | ||||||
| SOA | ch.pro.iohostmaster@codebook.ch 2020-04-13 #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 2026-05-09 #43 | ||||||
Subdomains
mail.codebook.ch |
Same first word
Similar names
dekoboco.com |
decobook.com |
decobook.nl |
koobedoc.com |
bookcode.it |
bookcode.com |
bokocode.com |
kobocode.com |
decobook.gr |
decoboko.jp |
codekobo.com |
edocbook.com |
decobook.fr |
DNS History
11 records (5 active, 6 former)
●NSch.pro.io2026-03-25 → 2026-05-09 · 3 obs
○ 2017-09-05 19:32:04
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
○NSdns1.alwaysdata.com2015-06-17 → 2016-09-24 · 4 obs
● 2015-06-17 22:51:54
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
○NSdns2.alwaysdata.com2015-06-17 → 2016-09-24 · 4 obs
● 2015-06-17 22:51:54
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
●NSnl.pro.io2026-03-25 → 2026-05-09 · 3 obs
○ 2017-09-05 19:32:04
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
●NSp.dnh.net2026-03-25 → 2026-05-09 · 3 obs
○ 2017-09-05 19:32:04
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
●MXmail.codebook.ch2026-03-25 → 2026-05-09 · 3 obs
○ 2017-09-05 19:32:04
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
○MXmx1.alwaysdata.com2015-06-17 → 2016-09-24 · 4 obs
● 2015-06-17 22:51:54
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
○MXmx2.alwaysdata.com2015-06-17 → 2016-09-24 · 4 obs
● 2015-06-17 22:51:54
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
○A178.32.28.1142015-06-17 → 2016-09-24 · 4 obs
● 2015-06-17 22:51:54
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
○A2001:41d0:8:cd60::12015-06-17 → 2016-09-24 · 4 obs
● 2015-06-17 22:51:54
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
● 2016-09-24 15:16:24
○ 2017-09-05 19:32:04
○ 2026-05-09 20:12:56
●A80.74.152.602026-03-25 → 2026-05-09 · 3 obs
○ 2017-09-05 19:32:04
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
● 2026-03-25 15:13:28
● 2026-05-09 20:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| codebook.ch | nl.pro.io, ch.pro.io, p.dnh.net | - |
✅ Authoritative Response
Server:109.237.142.19
NS records: nl.pro.io, ch.pro.io, p.dnh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.152.60 |
| NS | 3 | p.dnh.net, nl.pro.io... |
| MX | 1 | mail.codebook.ch (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ch.pro.io hostmaster.codebook.ch |
Analysis
Hierarchy
codebook.ch is the parent of mail.codebook.ch.
IP Addresses
codebook.ch resolves to a single IP: 80.74.152.60.
Name Servers
codebook.ch delegates to three name servers: ch.pro.io, nl.pro.io and p.dnh.net.
Mail Servers
codebook.ch is handled by a single mail server, mail.codebook.ch.