lanseur.com - robtex.com
lanseur.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.167.177🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-177.reverse.odns.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.lanseur.com ⭐ | ||||||
| A | 109.234.167.177🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-177.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.167.177 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2026-02-12 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774748702 | ||||||
Subdomains
mail.lanseur.com |
Same first word
lanseur.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 02:01:50
●NSns2.o2switch.net2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 02:01:50
●MXmail.lanseur.com2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 02:01:50
●A109.234.167.1772026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 02:01:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| lanseur.com | 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 lanseur.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.167.177 |
| NS | 2 | ns2.o2switch.net, ns1.o2switch.net |
| MX | 1 | mail.lanseur.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.167.177 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
Hierarchy
The parent of mail.lanseur.com is lanseur.com.
IP Addresses
lanseur.com points to a single IP: 109.234.167.177.
Other host names, for instance ragt.ro, mail.meganet.fr, mail.lanseur.com, mail.megaprest.com and mail.teamvasioromain.com share IP numbers with lanseur.com.
Name Servers
Two name servers ns1.o2switch.net and ns2.o2switch.net handle delegation for lanseur.com.
lanseur.com uses the same name server setup as other domains, for example parapharmacie-en-ligne.com, iccrindia.net, organiser-un-evenement.com, flashactu.info and assist-tech.fr.
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
lanseur.com is handled by a single mail server, mail.lanseur.com.
mail.lanseur.com points to a single IP: 109.234.167.177.