macguru.ch - robtex.com
macguru.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::19🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s010.cyon.net | ||||||
| A | 149.126.4.19🇨🇭 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 | ||||||
| NS | ns3.cyon.ch ⚠️ Not in zone NS records | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | macguru.ch ⭐ 🔒 | ||||||
| A | 2a01:ab20:0:4::19🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s010.cyon.net | ||||||
| A | 149.126.4.19🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s010.cyon.net | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2022-02-14 #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 2026-07-05 #23 | ||||||
MX for
macguru.ch |
Same first word
macguru.ch |
macguru.dk |
macguru.us |
macguru.net |
macguru.co.za |
macguru.com.au |
macguru.no |
macguru.de |
macguru.eu |
macguru.com |
Similar names
acmguru.com |
gurucam.com |
camguru.live |
macugru.com |
camguru.de |
aurumcg.com |
gurumac.com |
ugurcam.com |
amcguru.com |
mcaguru.com |
DNS History
7 records (6 active, 1 former)
●NSns3.cyon.ch2026-05-31 → 2026-07-05 · 3 obs
● 2026-05-31 21:36:36
● 2026-07-05 10:12:38
●MXmacguru.ch2015-05-20 → 2026-07-05 · 2 obs
● 2026-07-05 10:12:38
●A149.126.4.192016-12-28 → 2026-07-05 · 3 obs
● 2016-12-28 12:42:52
● 2026-07-05 10:12:38
○A194.126.200.452015-05-20 → 2016-04-15 · 4 obs
● 2016-04-15 21:03:44
○ 2016-12-28 12:42:52
○ 2026-07-05 10:12:38
●A2a01:ab20:0:4::192026-05-31 → 2026-07-05 · 3 obs
● 2026-05-31 21:36:36
● 2026-07-05 10:12:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, d.nic.ch, b.nic.ch, f.nic.ch... | - |
| macguru.ch | ns1.cyon.ch, ns2.cyon.ch, ns3.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch, ns3.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1001ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.19 |
| AAAA | 1 | 2a01:ab20:0:4::19 |
| NS | 2 | ns1.cyon.ch, ns2.cyon.ch |
| MX | 1 | macguru.ch (pri: 0) |
| 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
Mail Server Role
macguru.ch serves as a mail server for macguru.ch.
IP Addresses
macguru.ch resolves to the IP addresses 149.126.4.19 and 2a01:ab20:0:4::19
caramelo.ch, nossikon.ch, braeker.info plus two other host names have IP numbers in common with macguru.ch.
Name Servers
macguru.ch carries NS records delegating to ns1.cyon.ch, ns2.cyon.ch and ns3.cyon.ch.
macguru.ch has at least partial name server overlap with other domains, such as european-cultural-news.com, famacubana.com, hobbyfarming.ch and two others.
It is common to find these name servers paired with the name servers ns4.cyon.ch.
Host names pointing to two IP addresses:
ns1.cyon.ch resolves to two addresses: 185.174.216.2 and 2a01:ab20:0:185::2.
ns2.cyon.ch resolves to two addresses: 91.206.24.2 and 2001:67c:234::2.
Host names resolving to a single IP address:
The hostname ns3.cyon.ch resolves to 91.206.24.2.
ns2.cyon.ch along with ns3.cyon.ch each resolve to 91.206.24.2 IP addresses.
Mail Servers
macguru.ch uses exactly one mail server, which is macguru.ch.
macguru.ch has two IP addresses: 149.126.4.19 and 2a01:ab20:0:4::19.