tfh.fr - robtex.com
tfh.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.165.119🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | pao.o2sred.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mail.tfh.fr ⭐ | ||||||
| A | 109.234.165.119🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | pao.o2sred.fr | ||||||
| TXT | v=spf1 ip4:109.234.165.119 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2023-05-04 #2 | ||||||
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 | 94 RRs processed [08/08/2026 22H40:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2246136111 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns.ovh.net2008-11-25 → 2017-08-25 · 4 obs
● 2017-08-25 11:11:40
○ 2021-06-27 03:49:40
○ 2026-08-08 23:41:14
○NSdns200.anycast.me2021-06-27 → 2021-09-23 · 5 obs
● 2021-06-27 03:49:40
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14
○NSns.ovh.net2008-11-25 → 2017-08-25 · 4 obs
● 2017-08-25 11:11:40
○ 2021-06-27 03:49:40
○ 2026-08-08 23:41:14
●NSns1.o2switch.net2026-07-28 → 2026-08-08 · 3 obs
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
●NSns2.o2switch.net2026-07-28 → 2026-08-08 · 3 obs
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
○NSns200.anycast.me2021-06-27 → 2021-09-23 · 5 obs
● 2021-06-27 03:49:40
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14
●MXmail.tfh.fr2026-07-28 → 2026-08-08 · 3 obs
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
○MXmx1.ovh.net2008-11-25 → 2021-09-23 · 4 obs
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14
○MXmx2.ovh.net2008-11-25 → 2021-09-23 · 4 obs
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14
●A109.234.165.1192026-07-28 → 2026-08-08 · 3 obs
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
○A2001:41d0:1:1b00:213:186:33:872021-06-27 → 2021-09-23 · 5 obs
● 2021-06-27 03:49:40
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14
○A213.186.33.872008-11-25 → 2021-09-23 · 4 obs
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| tfh.fr | ns2.o2switch.net, ns1.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns2.o2switch.net, ns1.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfh.fr (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.165.119 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.tfh.fr (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.165.119 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
IP Addresses
tfh.fr points to a single IP number: 109.234.165.119.
Additional host names — stendh-arch.fr, bestprint.ch, halal-reunion.com and two others — share IP numbers with tfh.fr.
Name Servers
tfh.fr uses two name servers for its delegation: ns1.o2switch.net and ns2.o2switch.net.
tfh.fr shares its name server setup with other domains, including tumbet.sbs, nicepresse.com, ffmcloisirs.fr and two others.
Both ns1.o2switch.net and ns2.o2switch.net have a single IP address each — ns1.o2switch.net resolves to 109.234.160.5 while ns2.o2switch.net resolves to 109.234.161.5.
Mail Servers
tfh.fr has one mail server: mail.tfh.fr.
mail.tfh.fr directs to just one IP number, 109.234.165.119.