linkcs.fr - robtex.com
linkcs.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.195.136.46🇫🇷 VIAREZO138.195.128.0/19 FR-CS-VIAREZO FRANCE | ||||||
| PTR | linkcs.fr | ||||||
| NS | ns1.viarezo.fr ⭐ | ||||||
| A | 2a0c:b641:2f1:0:f816:3eff:fed6:8514🇫🇷 VIAREZO2a0c:b641:2f0::/44 | ||||||
| PTR | ns1.viarezo.fr | ||||||
| A | 138.195.139.26🇫🇷 VIAREZO138.195.128.0/19 FR-CS-VIAREZO FRANCE | ||||||
| PTR | ns1.viarezo.fr | ||||||
| NS | ns2.viarezo.fr | ||||||
| A | 2a0c:b641:2f1:9::3🇫🇷 VIAREZO2a0c:b641:2f0::/44 | ||||||
| PTR | ns2.viarezo.fr | ||||||
| A | 138.195.142.3🇫🇷 VIAREZO138.195.128.0/19 FR-CS-VIAREZO FRANCE | ||||||
| PTR | ns2.viarezo.fr | ||||||
| MX | mx0.mail.ovh.net ⭐ | ||||||
| A | 178.33.252.245🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx0.mail.ovh.net | ||||||
| MX | mx1.mail.ovh.net(5) | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.mail.ovh.net | ||||||
| MX | mx2.mail.ovh.net(50) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.mail.ovh.net | ||||||
| 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 a mx include:mx.ovh.com ~all | ||||||
| SOA | ns1.viarezo.frsupport@ml.viarezo.fr serial=1773783847 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ 🔒 | ||||||
| NS | d.nic.fr 🔒 | ||||||
| NS | f.ext.nic.fr 🔒 | ||||||
| NS | g.ext.nic.fr 🔒 | ||||||
| TXT | 34 RRs processed [03/03/2026 03H50:47] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244430463 | ||||||
Subdomains
bot.linkcs.fr |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.viarezo.fr2018-05-17 → 2026-03-22 · 2 obs
● 2026-03-22 14:27:54
●NSns2.viarezo.fr2018-05-17 → 2026-03-22 · 2 obs
● 2026-03-22 14:27:54
●MXmx0.mail.ovh.net2018-05-17 → 2026-03-22 · 2 obs
● 2026-03-22 14:27:54
●MXmx1.mail.ovh.net2018-05-17 → 2026-03-22 · 2 obs
● 2026-03-22 14:27:54
●MXmx2.mail.ovh.net2018-05-17 → 2026-03-22 · 2 obs
● 2026-03-22 14:27:54
●MXmx3.mail.ovh.net2018-05-17 → 2026-03-22 · 2 obs
● 2026-03-22 14:27:54
●A138.195.136.462026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 05:45:10
● 2026-03-22 14:27:54
○A138.195.139.952018-05-17 → 2018-05-17 · 3 obs
○ 2026-03-21 05:45:10
○ 2026-03-22 14:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| linkcs.fr | ns2.viarezo.fr, ns1.viarezo.fr | 4 records |
✅ Authoritative Response
Server: 138.195.142.3
NS records: ns2.viarezo.fr, ns1.viarezo.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkcs.fr (unsigned zone)
⏱️ Timing
Total: 653ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.195.136.46 |
| NS | 2 | ns1.viarezo.fr, ns2.viarezo.fr |
| MX | 4 | mx0.mail.ovh.net (pri: 1), mx2.mail.ovh.net (pri: 50)... |
| TXT | 1 | v=spf1 a mx include:mx.ovh.com ~all |
| SOA | 1 | ns1.viarezo.fr support.ml.viarezo.fr |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.viarezo.fr, ns1.viarezo.fr, ns2.viarezo.fr...)
Analysis
Hierarchy
The parent of bot.linkcs.fr is linkcs.fr.
IP Addresses
linkcs.fr points to IP number: 138.195.136.46.
Name Servers
linkcs.fr is delegated to two name servers: ns1.viarezo.fr and ns2.viarezo.fr.
linkcs.fr shares the same name server setup as n1a.viarezo.fr, cs-campus.fr, 138.195.138.in-addr.arpa, 142.195.138.in-addr.arpa and campus.ecp.fr.
linkcs.fr partially shares its name servers with other domains, for example larez.fr, rez-gif.supelec.fr and viarezo.fr.
these name servers are commonly used together with the name servers ns2.rez-gif.supelec.fr, ns.rez-gif.supelec.fr, dns103.ovh.net, ns103.ovh.net and ns-41-a.gandi.net.
Host names with two IP numbers: ns1.viarezo.fr points to: 2a0c:b641:2f1:0:f816:3eff:fed6:8514 and 138.195.139.26; ns2.viarezo.fr points to: 2a0c:b641:2f1:9::3 and 138.195.142.3.
Mail Servers
Four mail servers handle linkcs.fr: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
linkcs.fr shares at least partially some mail servers with other domains, including ophtalmo-odysseum.com, bachmann1923.fr, ph3c.org, lakelidone.com and hotel-lecanter.fr.
these mail servers are commonly used together with mx4.mail.ovh.net.
Host names with one IP number:
mx0.mail.ovh.net points to 178.33.252.245.
mx1.mail.ovh.net points to 188.165.36.237.
mx2.mail.ovh.net points to 87.98.160.167.
mx3.mail.ovh.net points to 91.121.53.175.