centrogroup.ch - robtex.com
centrogroup.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 142.132.146.95🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC | ||||||
| PTR | rlx15.loginserver.ch | ||||||
| NS | ns1.nameserver.center ⭐ | ||||||
| A | 2a01:4f8:141:1490::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.nameserver.center | ||||||
| A | 46.4.116.137🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | ns1.nameserver.center | ||||||
| NS | ns1.hosting-atprovider.ch | ||||||
| A | 2a01:4f8:141:1490::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.nameserver.center | ||||||
| A | 46.4.116.137🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | ns1.nameserver.center | ||||||
| NS | ns2.hosting-atprovider.ch | ||||||
| A | 2a04:b500:0:c3:78df:83ff:fe04:c780🇨🇭 netcup-AS2a04:b500::/32 HOSTSTAR | ||||||
| PTR | ns2.nameserver.center | ||||||
| A | 185.48.229.4🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.nameserver.center | ||||||
| MX | mail.centrogroup.ch ⭐ | ||||||
| A | 80.74.142.110🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | palladius.sui-inter.net | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a ~all | ||||||
| SOA | ns1.nameserver.centerhostmaster@centrogroup.ch 2026-04-23 #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 2026-04-26 #25 | ||||||
Subdomains
mail.centrogroup.ch |
Same first word
Similar names
grupotecnor.com.br |
grupocentro.org |
cornetgroup.com |
nortecgroup.com |
centorgroup.co.uk |
grupocentro.com |
centorgroup.com |
grupocorten.com |
cortengroup.com |
DNS History
13 records (5 active, 8 former)
○NSns.hostpoint.ch2015-07-04 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
●NSns1.hosting-atprovider.ch2026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 21:22:08
● 2026-04-26 11:16:18
●NSns1.nameserver.center2026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 21:22:08
● 2026-04-26 11:16:18
●NSns2.hosting-atprovider.ch2026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 21:22:08
● 2026-04-26 11:16:18
○NSns2.hostpoint.ch2015-07-04 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
○NSns3.hostpoint.ch2015-07-04 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
●MXmail.centrogroup.ch2026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 21:22:08
● 2026-04-26 11:16:18
○MXmx1.mail.hostpoint.ch2015-07-04 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
○MXmx2.mail.hostpoint.ch2015-07-04 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
●A142.132.146.952026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 21:22:08
● 2026-04-26 11:16:18
○A173.203.91.1632015-07-04 → 2017-03-29 · 4 obs
● 2017-03-29 20:47:50
○ 2020-03-22 00:57:14
○ 2026-04-26 11:16:18
○A217.26.55.762020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
○A2a00:d70:0:b:2002:0:d91a:374c2020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 00:57:14
○ 2026-03-25 21:22:08
○ 2026-04-26 11:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| centrogroup.ch | ns1.hosting-atprovider.ch, ns2.hosting-atprovider.ch | 2 records |
✅ Authoritative Response
Server:185.48.229.4
NS records: ns1.hosting-atprovider.ch, ns2.hosting-atprovider.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.132.146.95 |
| NS | 2 | ns1.hosting-atprovider.ch, ns2.hosting-atprovider.ch |
| MX | 1 | mail.centrogroup.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns1.nameserver.center hostmaster.centrog |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.hosting-atprovider.ch, ns1.hosting-atprovider.ch)
Analysis
Hierarchy
centrogroup.ch is a parent of mail.centrogroup.ch.
IP Addresses
centrogroup.ch points to a single IP address: 142.132.146.95.
Other host names such as mail.stenz.info, omnes.ch, immobilien.ch, mail.caluzi.ch and mail.aaba.ch share IP numbers with centrogroup.ch.
Name Servers
centrogroup.ch is delegated to three name servers: ns1.nameserver.center, ns1.hosting-atprovider.ch and ns2.hosting-atprovider.ch.
At least part of the name servers for centrogroup.ch are shared with other domains, for instance pinheiro.ch, cancellarius.ch, markbench.com, outkomm.ch and swissprimenails.ch.
These name servers are commonly used alongside ns2.nameserver.center, ns1.anaconsol.ch, ns2.anaconsol.ch, ns1.omnes.ch, ns2.omnes.ch, ns1.puteus.ch, ns2.puteus.ch, ns1.hl-it.ch and ns2.hl-it.ch.
Two IP numbers per host:
ns1.nameserver.center points to 2a01:4f8:141:1490::2 and 46.4.116.137
ns1.hosting-atprovider.ch points to 2a01:4f8:141:1490::2 and 46.4.116.137
ns2.hosting-atprovider.ch points to 2a04:b500:0:c3:78df:83ff:fe04:c780 and 185.48.229.4
Names pointing to 2a01:4f8:141:1490::2: ns1.nameserver.center and ns1.hosting-atprovider.ch
Names pointing to 46.4.116.137: ns1.nameserver.center and ns1.hosting-atprovider.ch
Mail Servers
The mail server for centrogroup.ch is mail.centrogroup.ch.
Host mail.centrogroup.ch points to IP 80.74.142.110.