offenestor.ch - robtex.com
offenestor.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:48a5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9950🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.165Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.80🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | riya.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:269b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | riya.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c29b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | riya.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:229b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | riya.ns.cloudflare.com | ||||||
| A | 108.162.194.155🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | riya.ns.cloudflare.com | ||||||
| A | 162.159.38.155Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | riya.ns.cloudflare.com | ||||||
| A | 172.64.34.155🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | riya.ns.cloudflare.com | ||||||
| NS | tim.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c191🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2191🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 108.162.193.145🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 172.64.33.145🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 173.245.59.145🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.72.165, 172.67.153.80 | ||||||
| IPv6 | 2606:4700:3035::6815:48a5, 2606:4700:3037::ac43:9950 | ||||||
| SOA | riya.ns.cloudflare.comdns@cloudflare.com serial=2396494393 | ||||||
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 2026-03-25 #8 | ||||||
rank #3695 in the tld
Same first word
offenestor.ch |
Similar names
DNS History
8 records (6 active, 2 former)
●NSriya.ns.cloudflare.com2026-02-15 → 2026-03-25 · 2 obs
● 2026-03-25 03:34:00
●NStim.ns.cloudflare.com2026-02-15 → 2026-03-25 · 2 obs
● 2026-03-25 03:34:00
●A104.21.72.1652026-02-15 → 2026-03-25 · 5 obs
● 2026-03-16 00:32:54
○ 2026-03-16 01:11:50
● 2026-03-25 01:41:30
● 2026-03-25 03:34:00
○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 01:11:50
○ 2026-03-25 01:41:30
○ 2026-03-25 03:34:00
●A172.67.153.802026-02-15 → 2026-03-25 · 5 obs
● 2026-03-16 00:32:54
○ 2026-03-16 01:11:50
● 2026-03-25 01:41:30
● 2026-03-25 03:34:00
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 01:11:50
○ 2026-03-25 01:41:30
○ 2026-03-25 03:34:00
●A2606:4700:3035::6815:48a52026-02-15 → 2026-03-25 · 5 obs
● 2026-03-16 00:32:54
○ 2026-03-16 01:11:50
● 2026-03-25 01:41:30
● 2026-03-25 03:34:00
●A2606:4700:3037::ac43:99502026-02-15 → 2026-03-25 · 5 obs
● 2026-03-16 00:32:54
○ 2026-03-16 01:11:50
● 2026-03-25 01:41:30
● 2026-03-25 03:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| offenestor.ch | riya.ns.cloudflare.com, tim.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.145
NS records: riya.ns.cloudflare.com, tim.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offenestor.ch (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.165, 172.67.153.80 |
| AAAA | 2 | 2606:4700:3035::6815:48a5, 2606:4700:3037::ac43:9950 |
| NS | 2 | riya.ns.cloudflare.com, tim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | riya.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
offenestor.ch resolves to four IPs: 2606:4700:3035::6815:48a5, 2606:4700:3037::ac43:9950, 104.21.72.165 and 172.67.153.80.
Other host names such as plausible.martintale.com, hrk.bz, diversiongeek.com, ads.wettforum.info and geziburda.com share IP numbers with offenestor.ch.
Name Servers
offenestor.ch is delegated to two name servers: riya.ns.cloudflare.com and tim.ns.cloudflare.com.
offenestor.ch uses the same name server setup as other domains, including lilferuf.de, deplov-receh88.pages.dev, pokerquestonline.com, progressivevoices.com and grabthedata.com.
At least part of the name servers for offenestor.ch are shared with other domains, for instance 1e9447.com, iosgreece.com, 1025fifthavenue.com, bgl.sc and brighttrailanalytics.mobi.
These name servers are commonly used alongside adrian.ns.cloudflare.com and trevor.ns.cloudflare.com.
Host names with six IP numbers:
riya.ns.cloudflare.com points to: 2606:4700:50::a29f:269b, 2803:f800:50::6ca2:c29b, 2a06:98c1:50::ac40:229b, 108.162.194.155, 162.159.38.155 and 172.64.34.155.
tim.ns.cloudflare.com points to: 2606:4700:58::adf5:3b91, 2803:f800:50::6ca2:c191, 2a06:98c1:50::ac40:2191, 108.162.193.145, 172.64.33.145 and 173.245.59.145.