tfh.fr - robtex.com

tfh.fr

DNSSEC⚠️ Not signed
A109.234.165.119🇫🇷 O2SWITCH109.234.164.0/22
PTRpao.o2sred.fr
NSns1.o2switch.net
A109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing
PTRns1.o2switch.net
NSns2.o2switch.net
A109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing
PTRns2.o2switch.net
MXmail.tfh.fr
A109.234.165.119🇫🇷 O2SWITCH109.234.164.0/22
PTRpao.o2sred.fr
TXTv=spf1 ip4:109.234.165.119 +a +mx +include:spf.jabatus.fr ~all
SOAns1.o2switch.netsysadmin@o2switch.fr 2023-05-04 #2

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT94 RRs processed [08/08/2026 22H40:50]
SOAa.nic.frdnsmaster@afnic.fr serial=2246136111

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

200920112013201520172019202120232025NSns1.o2switch.netns2.o2switch.netdns.ovh.netdns200.anycast.mens.ovh.netns200.anycast.meMXmail.tfh.frmx1.ovh.netmx2.ovh.netA109.234.165.1192001:41d0:1:1b00:213:186:33:87213.186.33.87
NSdns.ovh.net2008-11-25 → 2017-08-25 · 4 obs
● 2008-11-25 08:25:32
● 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
○ 2017-08-25 11:11:40
● 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
● 2008-11-25 08:25:32
● 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
○ 2021-09-23 05:09:38
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
NSns2.o2switch.net2026-07-28 → 2026-08-08 · 3 obs
○ 2021-09-23 05:09:38
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
NSns200.anycast.me2021-06-27 → 2021-09-23 · 5 obs
○ 2017-08-25 11:11:40
● 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
○ 2021-09-23 05:09:38
● 2026-07-28 09:35:44
● 2026-08-08 23:41:14
MXmx1.ovh.net2008-11-25 → 2021-09-23 · 4 obs
● 2008-11-25 08:25:32
● 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
● 2008-11-25 08:25:32
● 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
○ 2021-09-23 05:09:38
● 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
○ 2008-11-25 08:25:32
● 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
● 2008-11-25 08:25:32
● 2021-09-23 05:09:38
○ 2026-07-28 09:35:44
○ 2026-08-08 23:41:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
tfh.frns2.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

TypeCountSample Data
A1109.234.165.119
NS2ns1.o2switch.net, ns2.o2switch.net
MX1mail.tfh.fr (pri: 0)
TXT1v=spf1 ip4:109.234.165.119 +a +mx +inclu
SOA1ns1.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.