serverfactory.ch - dns.ninja
serverfactory.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.183.1.134🇨🇭 NETCONNECT5.183.0.0/22 | ||||||
| NS | ns1.serverfactory.ch ⭐ | ||||||
| A | 62.2.142.240🇨🇭 SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | ns1.serverfactory.ch | ||||||
| NS | ns2.serverfactory.ch | ||||||
| A | 5.183.1.130🇨🇭 NETCONNECT5.183.0.0/22 | ||||||
| PTR | ns2.serverfactory.ch | ||||||
| MX | sf-mailgw01.serverfactory.ch ⭐ | ||||||
| A | 62.2.142.227🇨🇭 SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | sf-mailgw01.serverfactory.ch | ||||||
| MX | sf-mailgw02.serverfactory.ch ⭐ | ||||||
| A | 5.183.1.132🇨🇭 NETCONNECT5.183.0.0/22 | ||||||
| PTR | sf-mailgw02.serverfactory.ch | ||||||
| TXT | v=spf1 mx a:sf-mailgw01.serverfactory.ch a:sf-mailgw02.serverfactory.ch a:mai... | ||||||
| SOA | ns1.serverfactory.chpostmaster@serverfactory.ch 2026-07-25 #4 | ||||||
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 2026-07-27 #40 | ||||||
Subdomains
ns1.serverfactory.ch |
ns2.serverfactory.ch |
sf-mailgw02.serverfactory.ch |
sf-mailgw01.serverfactory.ch |
mx03.serverfactory.ch |
Same first word
serverfactory.eu |
serverfactory.at |
serverfactory.io |
serverfactory.de |
serverfactory.ch |
serverfactory.co.uk |
serverfactory.com |
DNS History
7 records (5 active, 2 former)
●NSns1.serverfactory.ch2015-08-03 → 2026-07-27 · 2 obs
● 2026-07-27 19:21:56
●NSns2.serverfactory.ch2015-08-03 → 2026-07-27 · 2 obs
● 2026-07-27 19:21:56
○MXmailgw1.serverfactory.ch2015-08-03 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:38
○ 2026-02-22 06:35:14
○ 2026-07-27 19:21:56
○MXmailgw2.serverfactory.ch2015-08-03 → 2017-04-09 · 4 obs
● 2017-04-09 12:49:38
○ 2026-02-22 06:35:14
○ 2026-07-27 19:21:56
●MXsf-mailgw01.serverfactory.ch2026-02-22 → 2026-07-27 · 3 obs
● 2026-02-22 06:35:14
● 2026-07-27 19:21:56
●MXsf-mailgw02.serverfactory.ch2026-02-22 → 2026-07-27 · 3 obs
● 2026-02-22 06:35:14
● 2026-07-27 19:21:56
●A5.183.1.1342026-02-22 → 2026-07-27 · 2 obs
● 2026-07-27 19:21:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, d.nic.ch, b.nic.ch, a.nic.ch... | - |
| serverfactory.ch | ns1.serverfactory.ch, ns2.serverfactory.ch | 2 records |
✅ Authoritative Response
Server:5.183.1.130
NS records: ns1.serverfactory.ch, ns2.serverfactory.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serverfactory.ch (unsigned zone)
⏱️ Timing
Total: 871ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.183.1.134 |
| NS | 2 | ns1.serverfactory.ch, ns2.serverfactory.ch |
| MX | 2 | sf-mailgw02.serverfactory.ch (pri: 10), sf-mailgw01.serverfactory.ch (pri: 10) |
| TXT | 1 | v=spf1 mx a:sf-mailgw01.serverfactory.ch |
| SOA | 1 | ns1.serverfactory.ch postmaster.serverfa |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.serverfactory.ch, ns2.serverfactory.ch)
Analysis
Hierarchy
The domain serverfactory.ch serves as parent to ns1.serverfactory.ch, ns2.serverfactory.ch, sf-mailgw02.serverfactory.ch, sf-mailgw01.serverfactory.ch and mx03.serverfactory.ch.
IP Addresses
serverfactory.ch points to a single IP number: 5.183.1.134.
Name Servers
serverfactory.ch is delegated to two name servers: ns1.serverfactory.ch and ns2.serverfactory.ch.
serverfactory.ch shares its name server setup with other domains, such as grell.ch.
serverfactory.ch shares at least some of its name servers with other domains, such as bik-international.com.
These name servers tend to be used in conjunction with the name servers nsc.brg.ch.
Each of ns1.serverfactory.ch and ns2.serverfactory.ch has one IP address: ns1.serverfactory.ch uses 62.2.142.240 and ns2.serverfactory.ch uses 5.183.1.130.
Mail Servers
serverfactory.ch has two mail servers: sf-mailgw01.serverfactory.ch and sf-mailgw02.serverfactory.ch.
serverfactory.ch shares the same mail server setup as other domains, including actif-trafic.ch, folix.ch, leuen.ch and two others.
Each of sf-mailgw01.serverfactory.ch and sf-mailgw02.serverfactory.ch has one IP address: sf-mailgw01.serverfactory.ch uses 62.2.142.227 and sf-mailgw02.serverfactory.ch uses 5.183.1.132.