studio-b.com - dns.ninja
studio-b.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.166.166🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-166-166.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.studio-b.com ⭐ | ||||||
| A | 109.234.166.166🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-166-166.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.166.166 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2024-10-25 #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=1784985987 | ||||||
Same first word
Similar names
b-studio.eu |
b-studio.com.tw |
b-studio.jp |
b-studio.fr |
b-studio.cz |
bio-stud.com |
b-studio.de |
b-studio.info |
b-studio.pl |
b-studio.nl |
DNS History
10 records (4 active, 6 former)
○NSa.dns.gandi.net2015-07-14 → 2017-05-30 · 4 obs
● 2017-05-30 07:36:22
○ 2026-02-21 21:41:44
○ 2026-07-25 13:32:10
○NSb.dns.gandi.net2015-07-14 → 2017-05-30 · 4 obs
● 2017-05-30 07:36:22
○ 2026-02-21 21:41:44
○ 2026-07-25 13:32:10
○NSc.dns.gandi.net2015-07-14 → 2017-05-30 · 4 obs
● 2017-05-30 07:36:22
○ 2026-02-21 21:41:44
○ 2026-07-25 13:32:10
●NSns1.o2switch.net2026-02-21 → 2026-07-25 · 3 obs
● 2026-02-21 21:41:44
● 2026-07-25 13:32:10
●NSns2.o2switch.net2026-02-21 → 2026-07-25 · 3 obs
● 2026-02-21 21:41:44
● 2026-07-25 13:32:10
○MXfb.mail.gandi.net2015-07-14 → 2017-05-30 · 4 obs
● 2017-05-30 07:36:22
○ 2026-02-21 21:41:44
○ 2026-07-25 13:32:10
●MXmail.studio-b.com2026-02-21 → 2026-07-25 · 6 obs
● 2026-02-21 21:41:44
● 2026-03-27 03:12:38
○ 2026-04-05 04:24:12
● 2026-07-25 13:32:08
● 2026-07-25 13:32:10
○MXspool.mail.gandi.net2015-07-14 → 2017-05-30 · 4 obs
● 2017-05-30 07:36:22
○ 2026-02-21 21:41:44
○ 2026-07-25 13:32:10
●A109.234.166.1662026-02-21 → 2026-07-25 · 6 obs
● 2026-02-21 21:41:44
● 2026-03-27 03:12:38
○ 2026-04-05 04:24:12
● 2026-07-25 13:32:08
● 2026-07-25 13:32:10
○A217.70.184.382015-07-14 → 2017-05-30 · 4 obs
● 2017-05-30 07:36:22
○ 2026-02-21 21:41:44
○ 2026-07-25 13:32:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| studio-b.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 studio-b.com (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.166.166 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.studio-b.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.166.166 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
IP Addresses
studio-b.com resolves to one IP address: 109.234.166.166.
educatech.be, 109-234-166-166.reverse.odns.fr, leboncap.com and two other host names share IP numbers with studio-b.com.
Name Servers
DNS delegation for studio-b.com points to two name servers: ns1.o2switch.net and ns2.o2switch.net.
studio-b.com uses the same name servers as several other domains — among them p-tech.fr, oligraphes.com, ecommercer.fr and two more.
studio-b.com shares at least some of its name servers with other domains, such as moustiques.info and deuterium.zone.
ns1.o2switch.net and ns2.o2switch.net each resolve to one IP number: ns1.o2switch.net points to 109.234.160.5 and ns2.o2switch.net points to 109.234.161.5.
Mail Servers
Mail for studio-b.com is handled by a single mail server, mail.studio-b.com.
mail.studio-b.com has exactly one IP number: 109.234.166.166.