sys-admin.cat - dns.ninja
sys-admin.cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 51.159.77.48🇫🇷 AS1287651.158.0.0/15 SCALEWAY Paris, France | ||||||
| PTR | 51-159-77-48.rev.poneytelecom.eu | ||||||
| NS | dns200.anycast.me ⭐ | ||||||
| A | 46.105.206.200🇫🇷 OVH46.105.206.0/24 | ||||||
| PTR | dns200.anycast.me | ||||||
| NS | ns200.anycast.me | ||||||
| A | 46.105.207.200🇫🇷 OVH46.105.207.0/24 | ||||||
| PTR | ns200.anycast.me | ||||||
| MX | mx3.ovh.net ⭐ | ||||||
| A | 91.121.56.64🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.ovh.net | ||||||
| MX | mx4.ovh.net(5) | ||||||
| A | 178.32.105.189🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.ovh.net | ||||||
| MX | mxb.ovh.net(100) | ||||||
| A | 46.105.45.21🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | mxb.ovh.net | ||||||
| TXT | MS=5F6B9989FDAE1A0B0BD17F4CDA79D755D02B0E23 | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| TXT | 1|www.sys-admin.cat | ||||||
| SOA | dns200.anycast.metech@ovh.net serial=2083867681 | ||||||
cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anyc1.irondns.net ⭐ | ||||||
| NS | cat.ns.nic.es | ||||||
| NS | cat.pch.net | ||||||
| NS | nsc.nic.de | ||||||
| NS | switch.nic.cat | ||||||
| SOA | anyc1.irondns.netdnsmaster@corenic.org serial=2607170543 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns200.anycast.me2015-06-11 → 2026-07-17 · 2 obs
● 2026-07-17 06:30:58
●NSns200.anycast.me2015-06-11 → 2026-07-17 · 2 obs
● 2026-07-17 06:30:58
○MXmx0.ovh.net2015-06-11 → 2017-04-08 · 4 obs
● 2017-04-08 15:14:56
○ 2026-02-24 00:46:56
○ 2026-07-17 06:30:58
●MXmx3.ovh.net2026-02-24 → 2026-07-17 · 3 obs
● 2026-02-24 00:46:56
● 2026-07-17 06:30:58
●MXmx4.ovh.net2026-02-24 → 2026-07-17 · 3 obs
● 2026-02-24 00:46:56
● 2026-07-17 06:30:58
●A51.159.77.482026-07-01 → 2026-07-17 · 3 obs
● 2026-07-01 18:56:44
● 2026-07-17 06:30:58
○A87.98.231.872015-06-11 → 2026-05-14 · 4 obs
● 2026-05-14 11:23:52
○ 2026-07-01 18:56:44
○ 2026-07-17 06:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, switch.nic.cat, nsc.nic.de, cat.pch.net... | 10 records |
| sys-admin.cat | dns200.anycast.me, ns200.anycast.me | - |
✅ Authoritative Response
Server:46.105.206.200
NS records: dns200.anycast.me, ns200.anycast.me
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1783ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.159.77.48 |
| NS | 2 | dns200.anycast.me, ns200.anycast.me |
| MX | 3 | mx4.ovh.net (pri: 5), mxb.ovh.net (pri: 100)... |
| TXT | 3 | 1|www.sys-admin.cat, MS=5F6B9989FDAE1A0B0BD17F4CDA79D755D02B0... |
| SOA | 1 | dns200.anycast.me tech.ovh.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (cat.ns.nic.es, cat.ns.nic.es, nsc.nic.de...)
Analysis
IP Addresses
sys-admin.cat has exactly one IP address — 51.159.77.48.
Name Servers
DNS delegation for sys-admin.cat points to two name servers: dns200.anycast.me and ns200.anycast.me.
The name server configuration of sys-admin.cat is shared with other domains, for instance m6ah.com, raphiart.com, multisearch.fr and two others.
dns200.anycast.me resolves to 46.105.206.200. ns200.anycast.me resolves to 46.105.207.200. Both host names point to a single IP number.
Mail Servers
sys-admin.cat uses three mail servers — mx3.ovh.net, mx4.ovh.net and mxb.ovh.net.
At least some of the mail servers used by sys-admin.cat are shared with other domains: eolis.net, gibernon.com, 3dlive.fr and two others among them.
The mail servers mx2.ovh.net and mx1.ovh.net regularly co-occur with these mail servers.
mx3.ovh.net, mx4.ovh.net and mxb.ovh.net all have one IP address each — mx3.ovh.net directs to 91.121.56.64, mx4.ovh.net directs to 178.32.105.189 and mxb.ovh.net directs to 46.105.45.21.