dev-security.com - dns.ninja
dev-security.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.167.85🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-85.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.dev-security.com ⭐ | ||||||
| A | 109.234.167.85🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-85.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.167.85 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2026-08-22 #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=1789422813 | ||||||
Same first word
dev-security.workers.dev |
dev-security.com |
Similar names
edv-security.de |
security-dev.com |
vde-security.com |
vde-security.eu |
security-dev.pages.dev |
edv-security.com |
duty-service.com |
edv-security.at |
vde-security.be |
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSns1.o2switch.net2026-09-11 → 2026-09-14 · 3 obs
● 2026-09-11 05:53:28
● 2026-09-14 21:56:26
●NSns2.o2switch.net2026-09-11 → 2026-09-14 · 3 obs
● 2026-09-11 05:53:28
● 2026-09-14 21:56:26
○NSns59.domaincontrol.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-09-11 05:53:28
○ 2026-09-14 21:56:26
○NSns60.domaincontrol.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-09-11 05:53:28
○ 2026-09-14 21:56:26
●MXmail.dev-security.com2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 21:56:26
●A109.234.167.852026-09-11 → 2026-09-14 · 3 obs
● 2026-09-11 05:53:28
● 2026-09-14 21:56:26
○A198.71.233.1412018-05-10 → 2018-05-10 · 3 obs
○ 2026-09-11 05:53:28
○ 2026-09-14 21:56:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| dev-security.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev-security.com (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.167.85 |
| NS | 2 | ns2.o2switch.net, ns1.o2switch.net |
| MX | 1 | mail.dev-security.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.167.85 +a +mx +includ |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
IP Addresses
dev-security.com directs to one IP number, which is 109.234.167.85.
Among the host names that share IP numbers with dev-security.com are cherry-tv.eu, ecureuildesjardins.fr, mail.lexcontractus.fr and two others.
Name Servers
dev-security.com is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.
dev-security.com has the same name server delegation as a number of other domains, such as on-flow.fr, animetracker.fr, yoga-bellier.com and two more.
ns1.o2switch.net → 109.234.160.5 and ns2.o2switch.net → 109.234.161.5: one IP number per host name.
Mail Servers
dev-security.com routes its mail through a single mail server, mail.dev-security.com.
mail.dev-security.com resolves to a single IP number: 109.234.167.85.