onefirst.dev - dns.ninja
onefirst.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.105.105.197🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | docker-srv8.ezeeworld.com | ||||||
| A | 51.38.53.184🇫🇷 OVH51.38.0.0/16 | ||||||
| A | 51.38.54.6🇫🇷 OVH51.38.0.0/16 | ||||||
| A | 51.255.79.152🇫🇷 OVH51.254.0.0/15 | ||||||
| A | 51.255.87.23🇫🇷 OVH51.254.0.0/15 | ||||||
| A | 147.135.222.37🇫🇷 OVH147.135.128.0/17 SAS | ||||||
| A | 188.165.77.70🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| NS | dns102.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fc00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns102.ovh.net | ||||||
| A | 5.196.38.181🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns102.ovh.net | ||||||
| NS | ns102.ovh.net | ||||||
| A | 2001:41d0:b00:f600::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns102.ovh.net | ||||||
| A | 5.135.54.1🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns102.ovh.net | ||||||
| TXT | 1|www.onefirst.dev | ||||||
| TXT | v=spf1 +all | ||||||
| TXT | google-site-verification=Qyp30JyxHrtPM-40v5W-cAlJAGhJxQ83ksljEpw0HsA | ||||||
| SOA | dns102.ovh.nettech@ovh.net 2026-03-18 #0 | ||||||
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 | ||||||
Subdomains
docker-srv11.onefirst.dev |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●A147.135.222.372026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
●A188.165.77.702026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
●A46.105.105.1972026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
●A51.255.79.1522026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
●A51.255.87.232026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
●A51.38.53.1842026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
●A51.38.54.62026-03-27 → 2026-07-13 · 2 obs
● 2026-07-13 12:43:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| onefirst.dev | dns102.ovh.net, ns102.ovh.net | - |
✅ Authoritative Response
Server:5.196.38.181
NS records: dns102.ovh.net, ns102.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onefirst.dev (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 7 | 147.135.222.37, 46.105.105.197... |
| NS | 2 | ns102.ovh.net, dns102.ovh.net |
| TXT | 3 | 1|www.onefirst.dev, google-site-verification=Qyp30JyxHrtPM-4... |
| SOA | 1 | dns102.ovh.net tech.ovh.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
onefirst.dev is a parent domain of docker-srv11.onefirst.dev.
IP Addresses
onefirst.dev points to 7 IP addresses, including 46.105.105.197, 51.38.53.184 and 51.38.54.6, plus 4 other.
docker-srv7.ezeeworld.com, stains.fr, ns31165869.ip-51-38-53.eu plus two other host names have IP numbers in common with onefirst.dev.
Name Servers
onefirst.dev has two authoritative name servers — dns102.ovh.net and ns102.ovh.net.
The name server configuration of onefirst.dev is shared with other domains, for instance credicube.com, festapol.pl, alston.fr and two others.
onefirst.dev shares at least some of its name servers with other domains, such as tfcog.org and bmpb-rhonealpes.com.
Both dns102.ovh.net and ns102.ovh.net have two IP addresses each. dns102.ovh.net resolves to 5.196.38.181 and 2001:41d0:d00:fc00::2; ns102.ovh.net resolves to 5.135.54.1 and 2001:41d0:b00:f600::2.