silac.ch - robtex.com
silac.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::34🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s025.cyon.net | ||||||
| A | 149.126.4.34🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mx-01-eu-central-1.prod.hydra.sophos.com ⭐ | ||||||
| A | 3.70.152.106🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ec2-3-70-152-106.eu-central-1.compute.amazonaws.com | ||||||
| A | 52.28.42.123🇩🇪 Amazon52.28.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-28-42-123.eu-central-1.compute.amazonaws.com | ||||||
| MX | mx-02-eu-central-1.prod.hydra.sophos.com ⭐ | ||||||
| A | 3.70.152.106🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ec2-3-70-152-106.eu-central-1.compute.amazonaws.com | ||||||
| A | 52.28.42.123🇩🇪 Amazon52.28.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-28-42-123.eu-central-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf_eucentral1.prod.hydra.... | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2024-07-26 #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 2026-06-17 #22 | ||||||
Subdomains
www.silac.ch |
Same first word
silac.pt |
silac.eu |
silac.com |
silac.org |
silac.net |
silac.us |
silac.ch |
silac.gov.ao |
silac.fr |
silac.de |
silac.it |
silac.info |
Similar names
DNS History
13 records (6 active, 7 former)
○NSdns1.mhs.ch2015-08-04 → 2017-03-08 · 4 obs
● 2017-03-08 10:43:34
○ 2026-03-31 00:30:52
○ 2026-06-17 09:25:14
○NSdns2.mhs.ch2015-08-04 → 2017-03-08 · 4 obs
● 2017-03-08 10:43:34
○ 2026-03-31 00:30:52
○ 2026-06-17 09:25:14
○NSdns3.mhs.ch2015-08-04 → 2017-03-08 · 4 obs
● 2017-03-08 10:43:34
○ 2026-03-31 00:30:52
○ 2026-06-17 09:25:14
●NSns1.cyon.ch2026-03-31 → 2026-06-17 · 3 obs
● 2026-03-31 00:30:52
● 2026-06-17 09:25:14
●NSns2.cyon.ch2026-03-31 → 2026-06-17 · 3 obs
● 2026-03-31 00:30:52
● 2026-06-17 09:25:14
○MXmc01.mhs.ch2015-08-04 → 2016-07-10 · 4 obs
● 2016-07-10 03:34:32
○ 2017-03-08 10:43:34
○ 2026-06-17 09:25:14
●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-03-31 → 2026-06-17 · 6 obs
● 2026-03-31 00:30:52
● 2026-04-09 09:34:46
○ 2026-04-13 14:17:16
● 2026-05-29 05:14:16
● 2026-06-17 09:25:14
●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-03-31 → 2026-06-17 · 6 obs
● 2026-03-31 00:30:52
● 2026-04-09 09:34:46
○ 2026-04-13 14:17:16
● 2026-05-29 05:14:16
● 2026-06-17 09:25:14
○MXsilac1.cleanmail.ch2017-03-08 → 2017-03-08 · 4 obs
● 2017-03-08 10:43:34
○ 2026-03-31 00:30:52
○ 2026-06-17 09:25:14
○MXsilac2.cleanmail.ch2017-03-08 → 2017-03-08 · 4 obs
● 2017-03-08 10:43:34
○ 2026-03-31 00:30:52
○ 2026-06-17 09:25:14
●A149.126.4.342026-03-31 → 2026-06-17 · 6 obs
● 2026-03-31 00:30:52
● 2026-04-09 09:34:46
○ 2026-04-13 14:17:16
● 2026-05-29 05:14:16
● 2026-06-17 09:25:14
○A192.162.28.102015-08-04 → 2017-03-08 · 4 obs
● 2017-03-08 10:43:34
○ 2026-03-31 00:30:52
○ 2026-06-17 09:25:14
●A2a01:ab20:0:4::342026-03-31 → 2026-06-17 · 6 obs
● 2026-03-31 00:30:52
● 2026-04-09 09:34:46
○ 2026-04-13 14:17:16
● 2026-05-29 05:14:16
● 2026-06-17 09:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, f.nic.ch, d.nic.ch, b.nic.ch... | - |
| silac.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.34 |
| AAAA | 1 | 2a01:ab20:0:4::34 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 2 | mx-02-eu-central-1.prod.hydra.sophos.com, mx-01-eu-central-1.prod.hydra.sophos.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Hierarchy
www.silac.ch is delegated beneath silac.ch.
IP Addresses
silac.ch points to the IP addresses 149.126.4.34 and 2a01:ab20:0:4::34
Among the host names that share IP numbers with silac.ch are gc-apps.com, projektconsulting.ch, mail.schnelldruckag.ch and two others.
Name Servers
silac.ch uses two name servers for its delegation: ns1.cyon.ch and ns2.cyon.ch.
silac.ch has the same name server delegation as a number of other domains, such as lapurla.ch, h-consulting.ch, controllerakademie.ch and two more.
At least some of silac.ch's name servers are also used by other domains, among them sileo.swiss.
The two host names ns1.cyon.ch and ns2.cyon.ch each have a pair of IP addresses: ns1.cyon.ch has 185.174.216.2 and 2a01:ab20:0:185::2, and ns2.cyon.ch has 91.206.24.2 and 2001:67c:234::2.
Mail Servers
The MX records for silac.ch point to two mail servers: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.
silac.ch has the same mail server arrangement as a number of other domains, for example hz-it.de, vimsrl.com, klafs.it and two more.
silac.ch shares at least some of its mail servers with other domains — for example hup-bau.eu, it-hahn.de, esacom.de and two more.
mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com share the same two IP addresses — 3.70.152.106 and 52.28.42.123.
Both mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com resolve to 3.70.152.106 IP addresses each.
Both mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com resolve to 52.28.42.123 IP addresses each.