justdev.tech - robtex.com
justdev.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.192.109.149🇫🇷 LDCOMNET77.192.0.0/12 SFR ALTICE France | ||||||
| PTR | 149.109.192.77.rev.sfr.net | ||||||
| NS | dns105.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:ff00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns105.ovh.net | ||||||
| A | 5.196.40.17🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns105.ovh.net | ||||||
| NS | ns105.ovh.net | ||||||
| A | 2001:41d0:b00:f900::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns105.ovh.net | ||||||
| A | 5.135.60.37🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns105.ovh.net | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns105.ovh.nettech@ovh.net 2025-04-07 #0 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1788748741 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●MXmx1.mail.ovh.net2026-08-19 → 2026-09-07 · 2 obs
● 2026-09-07 02:40:50
●MXmx2.mail.ovh.net2026-08-19 → 2026-09-07 · 2 obs
● 2026-09-07 02:40:50
●MXmx3.mail.ovh.net2026-08-19 → 2026-09-07 · 2 obs
● 2026-09-07 02:40:50
●A77.192.109.1492026-08-19 → 2026-09-07 · 2 obs
● 2026-09-07 02:40:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net | 8 records |
| justdev.tech | ns105.ovh.net, dns105.ovh.net | - |
✅ Authoritative Response
Server:5.135.60.37
NS records: ns105.ovh.net, dns105.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for justdev.tech (unsigned zone)
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.192.109.149 |
| NS | 2 | ns105.ovh.net, dns105.ovh.net |
| MX | 3 | mx3.mail.ovh.net (pri: 100), mx2.mail.ovh.net (pri: 5)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns105.ovh.net tech.ovh.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
justdev.tech has exactly one IP address — 77.192.109.149.
Name Servers
DNS delegation for justdev.tech points to two name servers: dns105.ovh.net and ns105.ovh.net.
The name server configuration of justdev.tech is shared with other domains, for instance cootralim.fr, tunisiarent-car.com, hubsec.eu and two others.
justdev.tech has partial name server overlap with other domains, including spaiectacle.fr.
dns105.ovh.net directs to 5.196.40.17 and 2001:41d0:d00:ff00::2. ns105.ovh.net directs to 5.135.60.37 and 2001:41d0:b00:f900::2. Each host name carries two IP addresses.
Mail Servers
justdev.tech has three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
At least some of the mail servers used by justdev.tech are shared with other domains: labringue-paris.com, capitalium.eu, hworkorg.it and two others among them.
These mail servers tend to be used in combination with the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.
Host names resolving to a single IP address:
mx3.mail.ovh.net directs to 91.121.53.175.