donf.co - robtex.com
donf.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.165.135🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | arturo.o2switch.net | ||||||
| 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.donf.co ⭐ | ||||||
| A | 109.234.160.63🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-160-63.reverse.odns.fr | ||||||
| TXT | facebook-domain-verification=dgu7i387k58qmha25ah9imbkj5g8ga | ||||||
| TXT | openai-domain-verification=dv-0rRy1gBVts2p0bb6XSNkzBrV | ||||||
| TXT | google-site-verification=vSVcieiD_yJsFG1QIIngugCiApeqD_QmVWMS-E8Jgzg | ||||||
| TXT | v=spf1 ip4:109.234.160.63 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2026-03-19 #2 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759644834 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-04-27 → 2026-04-28 · 2 obs
● 2026-04-28 07:22:28
●NSns2.o2switch.net2026-04-27 → 2026-04-28 · 2 obs
● 2026-04-28 07:22:28
●MXmail.donf.co2026-04-27 → 2026-04-28 · 2 obs
● 2026-04-28 07:22:28
●A109.234.165.1352026-04-27 → 2026-04-28 · 2 obs
● 2026-04-28 07:22:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| donf.co | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for donf.co (unsigned zone)
⏱️ Timing
Total: 820ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.165.135 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.donf.co (pri: 0) |
| TXT | 4 | facebook-domain-verification=dgu7i387k58, openai-domain-verification=dv-0rRy1gBVts... |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
IP Addresses
donf.co points to a single IP: 109.234.165.135.
Other host names, for instance fithuis.be, centrenautiquelesconil.com, lestresorsdesthelle.fr, cars-autin.fr and arturo.o2switch.net share IP numbers with donf.co.
Name Servers
Two name servers ns1.o2switch.net and ns2.o2switch.net handle delegation for donf.co.
donf.co uses the same name server setup as other domains, for example alnitaka.com, gaellebergel.com, assidus.fr, pc-formation.com and gaylinknews.com.
Host names with one IP number: The host name ns1.o2switch.net points to 109.234.160.5 and the host name ns2.o2switch.net points to 109.234.161.5.
Mail Servers
donf.co is handled by a single mail server, mail.donf.co.
mail.donf.co points to a single IP: 109.234.160.63.