systemtreff.fr - robtex.com
systemtreff.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:6082🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b4fb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.96.130Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.251🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hope.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| NS | seamus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seamus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | seamus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | seamus.ns.cloudflare.com | ||||||
| A | 108.162.195.184🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seamus.ns.cloudflare.com | ||||||
| A | 162.159.44.184Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seamus.ns.cloudflare.com | ||||||
| A | 172.64.35.184🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seamus.ns.cloudflare.com | ||||||
| MX | mail.systemtreff.fr ⭐ | ||||||
| A | 138.201.178.172🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | k09n55.meinserver.io | ||||||
| TXT | google-site-verification=TLBUYDxc0w-Ia43o-GPd2tvuKsoPnqGiLMsOkyYM1kc | ||||||
| TXT | v=spf1 include:mail.timmehosting.de a mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.96.130, 172.67.180.251 | ||||||
| IPv6 | 2606:4700:3034::6815:6082, 2606:4700:3037::ac43:b4fb | ||||||
| SOA | hope.ns.cloudflare.comdns@cloudflare.com serial=2396834632 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 109 RRs processed [26/03/2026 23H00:49] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244632822 | ||||||
Same first word
systemtreff.fr |
systemtreff.de |
systemtreff.at |
DNS History
7 records (7 active, 0 former)
●NShope.ns.cloudflare.com2026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
●NSseamus.ns.cloudflare.com2026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
●MXmail.systemtreff.fr2026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
●A104.21.96.1302026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
●A172.67.180.2512026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
●A2606:4700:3034::6815:60822026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
●A2606:4700:3037::ac43:b4fb2026-03-24 → 2026-03-26 · 2 obs
● 2026-03-26 23:36:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, g.ext.nic.fr, f.ext.nic.fr | - |
| systemtreff.fr | seamus.ns.cloudflare.com, hope.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.184
NS records: seamus.ns.cloudflare.com, hope.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemtreff.fr (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.96.130, 172.67.180.251 |
| AAAA | 2 | 2606:4700:3037::ac43:b4fb, 2606:4700:3034::6815:6082 |
| NS | 2 | hope.ns.cloudflare.com, seamus.ns.cloudflare.com |
| MX | 1 | mail.systemtreff.fr (pri: 10) |
| TXT | 2 | google-site-verification=TLBUYDxc0w-Ia43, v=spf1 include:mail.timmehosting.de a mx |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hope.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
systemtreff.fr points to four IP numbers: 2606:4700:3034::6815:6082, 2606:4700:3037::ac43:b4fb, 104.21.96.130 and 172.67.180.251.
Other host names, for instance smarthlp.com, aibotb.cc, api.casebuilder.ai, faultsalarm.com and www.tuusi.com share IP numbers with systemtreff.fr.
Name Servers
systemtreff.fr's delegation is to two name servers hope.ns.cloudflare.com and seamus.ns.cloudflare.com.
systemtreff.fr shares the same name server setup as other domains, for example systemtreff.de.
systemtreff.fr at least partially shares its name servers with other domains, for instance observingsites.com, hblab.vn, v2.kc-childcare.com, besttimetobuyflights.com and onnor.com.
These name servers are often used together with the name servers zoe.ns.cloudflare.com.
Host names with six IP numbers:
hope.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.
seamus.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb8, 2803:f800:50::6ca2:c3b8, 2a06:98c1:50::ac40:23b8, 108.162.195.184, 162.159.44.184 and 172.64.35.184.
Mail Servers
systemtreff.fr is served by a single mail server, mail.systemtreff.fr.
mail.systemtreff.fr points to IP number 138.201.178.172.