cyd.ch - robtex.com
cyd.ch
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 2026-06-23 #25 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
○NSdomain-for-sale.at2020-02-05 → 2020-02-05 · 4 obs
● 2020-02-05 10:38:50
○ 2026-06-13 06:07:08
○ 2026-06-23 11:16:08
●NSns-1430.awsdns-50.org2026-06-13 → 2026-06-23 · 3 obs
● 2026-06-13 06:07:08
● 2026-06-23 11:16:08
●NSns-184.awsdns-23.com2026-06-13 → 2026-06-23 · 3 obs
● 2026-06-13 06:07:08
● 2026-06-23 11:16:08
●NSns-1843.awsdns-38.co.uk2026-06-13 → 2026-06-23 · 3 obs
● 2026-06-13 06:07:08
● 2026-06-23 11:16:08
●NSns-782.awsdns-33.net2026-06-13 → 2026-06-23 · 3 obs
● 2026-06-13 06:07:08
● 2026-06-23 11:16:08
○NSns1.golem.eu2015-07-05 → 2017-02-09 · 4 obs
● 2017-02-09 14:19:46
○ 2020-02-05 10:38:50
○ 2026-06-23 11:16:08
○NSns2.golem.eu2015-07-05 → 2017-02-09 · 4 obs
● 2017-02-09 14:19:46
○ 2020-02-05 10:38:50
○ 2026-06-23 11:16:08
○NSns3.golem.eu2015-07-05 → 2017-02-09 · 4 obs
● 2017-02-09 14:19:46
○ 2020-02-05 10:38:50
○ 2026-06-23 11:16:08
○NSwww.undeveloped.com----type.in2020-02-05 → 2020-02-05 · 4 obs
● 2020-02-05 10:38:50
○ 2026-06-13 06:07:08
○ 2026-06-23 11:16:08
○NSyour-browser.this-domain.eu2020-02-05 → 2020-02-05 · 4 obs
● 2020-02-05 10:38:50
○ 2026-06-13 06:07:08
○ 2026-06-23 11:16:08
●MXmail.protonmail.ch2026-06-13 → 2026-06-23 · 2 obs
● 2026-06-23 11:16:08
●MXmailsec.protonmail.ch2026-06-13 → 2026-06-23 · 2 obs
● 2026-06-23 11:16:08
○A109.235.63.1032015-07-05 → 2017-02-09 · 4 obs
● 2017-02-09 14:19:46
○ 2020-02-05 10:38:50
○ 2026-06-23 11:16:08
○A52.58.78.162020-02-05 → 2020-02-05 · 4 obs
● 2020-02-05 10:38:50
○ 2026-06-13 06:07:08
○ 2026-06-23 11:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, d.nic.ch, f.nic.ch, a.nic.ch... | - |
| cyd.ch | ns-1843.awsdns-38.co.uk, ns-1430.awsdns-50.org, ns-184.awsdns-23.com, ns-782.awsdns-33.net | - |
✅ Authoritative Response
Server:205.251.192.184
NS records: ns-1843.awsdns-38.co.uk, ns-1430.awsdns-50.org, ns-184.awsdns-23.com, ns-782.awsdns-33.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1430.awsdns-50.org, ns-184.awsdns-23.com... |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=2d0abaa8b5d725e6, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | ns-782.awsdns-33.net awsdns-hostmaster.a |
Analysis
Name Servers
The authoritative name servers for cyd.ch are ns-184.awsdns-23.com, ns-782.awsdns-33.net, ns-1430.awsdns-50.org and ns-1843.awsdns-38.co.uk.
cyd.ch has at least partial name server overlap with other domains, such as 60.198.18.in-addr.arpa, 87.65.3.in-addr.arpa, brandonharrisoncode.com and two others.
It is common to find these name servers alongside the name servers ns1-24-eu-central-1.ec2-rdns.amazonaws.com, ns2-24-eu-central-1.ec2-rdns.amazonaws.com, ns3-24-eu-central-1.ec2-rdns.amazonaws.com and two others.
ns-184.awsdns-23.com, ns-782.awsdns-33.net, ns-1430.awsdns-50.org and ns-1843.awsdns-38.co.uk all point to exactly two IP numbers each: ns-184.awsdns-23.com → 205.251.192.184 and 2600:9000:5300:b800::1; ns-782.awsdns-33.net → 205.251.195.14 and 2600:9000:5303:e00::1; ns-1430.awsdns-50.org → 205.251.197.150 and 2600:9000:5305:9600::1; ns-1843.awsdns-38.co.uk → 205.251.199.51 and 2600:9000:5307:3300::1.
Mail Servers
Mail for cyd.ch is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.
cyd.ch uses an identical mail server configuration to several other domains — among them valentin-racat.com, rxyan.com, robbiebow.com and two more.
cyd.ch has at least partial mail server overlap with other domains such as astyweb.com, brandonplank.com, premamail.com and two more.
mail.protonmail.ch and mailsec.protonmail.ch each have three IP addresses — mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.