mdkrlabs.dev - robtex.com
mdkrlabs.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.162.89🇫🇷 O2SWITCH109.234.162.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-162-89.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.mdkrlabs.dev ⭐ | ||||||
| A | 109.234.162.89🇫🇷 O2SWITCH109.234.162.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-162-89.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.162.89 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2026-08-18 #11 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
mdkrlabs.dev |
Previous names
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mdkt.dev |
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DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 00:04:00
●NSns2.o2switch.net2026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 00:04:00
●MXmail.mdkrlabs.dev2026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 00:04:00
●A109.234.162.892026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 00:04:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| mdkrlabs.dev | ns2.o2switch.net, ns1.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns2.o2switch.net, ns1.o2switch.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at dev: Error: DNS query timeout: 198.41.0.4 for DS dev
⏱️ Timing
Total: 3895ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.162.89 |
| NS | 2 | ns2.o2switch.net, ns1.o2switch.net |
| MX | 1 | mail.mdkrlabs.dev (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.162.89 +a +mx +includ |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
mdkrlabs.dev resolves to just one IP address, 109.234.162.89.
Two other host names, along with www.hotel-du-parc.com, matomo.freepixel.net and mail.lapierreetlemarbre.com, also share IP numbers with mdkrlabs.dev.
Name Servers
mdkrlabs.dev is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.
mdkrlabs.dev shares its NS records with other domains, for example dolisoft.com, kasbahassafar.com, dendeaproduction.com and two others.
Both ns1.o2switch.net and ns2.o2switch.net have a single IP address each — ns1.o2switch.net resolves to 109.234.160.5 while ns2.o2switch.net resolves to 109.234.161.5.
Mail Servers
The sole mail server for mdkrlabs.dev is mail.mdkrlabs.dev.
mail.mdkrlabs.dev resolves to a single IP number: 109.234.162.89.