fbconcept.io - robtex.com
fbconcept.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.154.138.65🇫🇷 O2SWITCH185.154.136.0/22 | ||||||
| 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.fbconcept.io ⭐ | ||||||
| A | 109.234.165.234🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-165-234.reverse.odns.fr | ||||||
| TXT | google-site-verification=BMFz6aDo2ut8dXOPEnePsj13Sz_W4-VTVVKYTZ7rYfk | ||||||
| TXT | v=spf1 ip4:109.234.165.234 +a +mx +include:spf.jabatus.fr +include:_spf.googl... | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2025-08-01 #0 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1774581642 | ||||||
Subdomains
mail.fbconcept.io |
Same first word
fbconcept.net |
fbconcept.de |
fbconcept.io |
DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 03:25:52
●NSns2.o2switch.net2026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 03:25:52
●MXmail.fbconcept.io2026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 03:25:52
●A185.154.138.652026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:25:48
● 2026-03-27 03:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| fbconcept.io | 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 fbconcept.io (unsigned zone)
⏱️ Timing
Total: 807ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.154.138.65 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.fbconcept.io (pri: 0) |
| TXT | 2 | google-site-verification=BMFz6aDo2ut8dXO, v=spf1 ip4:109.234.165.234 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
Hierarchy
The parent of mail.fbconcept.io is fbconcept.io.
IP Addresses
fbconcept.io points to a single IP address: 185.154.138.65.
Other host names such as miloose.fr, efa22.org, cdorange.org, emetrop.com and mix-i-t.fr share IPs with fbconcept.io.
Name Servers
Two name servers ns1.o2switch.net and ns2.o2switch.net handle the delegation for fbconcept.io.
fbconcept.io shares the same name server setup as other domains, for example actomis.com, gpkl.org, bizimbahis44.net, unedesauvee.com and lavarenne-gite.com.
Host names with one IP number:
ns1.o2switch.net points to 109.234.160.5; ns2.o2switch.net points to 109.234.161.5.
Mail Servers
The mail.fbconcept.io mail server handles fbconcept.io.
mail.fbconcept.io points to a single IP number: 109.234.165.234.