chnubu.ch - robtex.com
chnubu.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 116.202.203.176🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | lx13.hoststar.hosting | ||||||
| NS | ns1.hoststar.hosting ⭐ | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.chnubu.ch ⭐ | ||||||
| A | 116.202.203.176🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | lx13.hoststar.hosting | ||||||
| TXT | v=spf1 a:chnubu.ch mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@chnubu.ch 2026-07-16 #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 2026-07-18 #28 | ||||||
Subdomains
mail.chnubu.ch |
Same first word
chnubu.ch |
Similar names
buchun.com |
chubun.com |
cnuhub.site |
nuchub.com |
chunbu.com |
cnhubu.com |
chubun.jp |
chunbu.cn |
chubun.co.jp |
unchub.com |
chubun.net |
ubunch.com |
DNS History
7 records (4 active, 3 former)
●NSns1.hoststar.hosting2026-06-13 → 2026-07-18 · 3 obs
● 2026-06-13 08:33:40
● 2026-07-18 12:45:12
●NSns2.hoststar.hosting2026-06-13 → 2026-07-18 · 3 obs
● 2026-06-13 08:33:40
● 2026-07-18 12:45:12
○NSns31.hoststar.ch2015-05-28 → 2019-12-24 · 4 obs
● 2019-12-24 08:46:54
○ 2026-06-13 08:33:40
○ 2026-07-18 12:45:12
○NSns32.hoststar.ch2015-05-28 → 2019-12-24 · 4 obs
● 2019-12-24 08:46:54
○ 2026-06-13 08:33:40
○ 2026-07-18 12:45:12
●MXmail.chnubu.ch2015-05-28 → 2026-07-18 · 2 obs
● 2026-07-18 12:45:12
●A116.202.203.1762026-06-13 → 2026-07-18 · 3 obs
● 2026-06-13 08:33:40
● 2026-07-18 12:45:12
○A85.10.192.1412015-05-28 → 2019-12-24 · 4 obs
● 2019-12-24 08:46:54
○ 2026-06-13 08:33:40
○ 2026-07-18 12:45:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| chnubu.ch | ns1.hoststar.hosting, ns2.hoststar.hosting | - |
✅ Authoritative Response
Server:185.48.228.80
NS records: ns1.hoststar.hosting, ns2.hoststar.hosting
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.203.176 |
| NS | 2 | ns1.hoststar.hosting, ns2.hoststar.hosting |
| MX | 1 | mail.chnubu.ch (pri: 10) |
| TXT | 1 | v=spf1 a:chnubu.ch mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.chnubu.c |
Analysis
Hierarchy
chnubu.ch is a parent domain of mail.chnubu.ch.
IP Addresses
chnubu.ch resolves to just one IP address, 116.202.203.176.
Two other host names, along with mail.locationscout.ch, mail.teubl.net and cantinadelvino.ch, also share IP numbers with chnubu.ch.
Name Servers
The NS records for chnubu.ch delegate to ns1.hoststar.hosting and ns2.hoststar.hosting.
chnubu.ch shares its NS records with other domains, for example medihost.at, wfvb.ch, love69.ch and two others.
chnubu.ch shares at least some of its name servers with other domains, such as keel.ch and xn--schmerzmedizin-grnefeld-basel-1bd.ch.
ns1.hoststar.hosting and ns2.hoststar.hosting each resolve to one IP number: ns1.hoststar.hosting points to 88.99.214.141 and ns2.hoststar.hosting points to 185.48.228.80.
Mail Servers
The sole mail server for chnubu.ch is mail.chnubu.ch.
mail.chnubu.ch resolves to 116.202.203.176 and no other IP number.