sempia.net - robtex.com
sempia.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.221.182.125🇫🇷 PLANETHOSTER185.221.180.0/22 | ||||||
| PTR | node20-eu.n0c.com | ||||||
| NS | nsa.n0c.com ⭐ | ||||||
| A | 199.188.223.2🇨🇦 PLANETHOSTER199.188.223.0/24 arin allocation | ||||||
| PTR | nsa.n0c.com | ||||||
| NS | nsb.n0c.com | ||||||
| A | 85.236.159.2🇫🇷 PLANETHOSTER85.236.159.0/24 PlanetHoster Anycast | ||||||
| PTR | nsb.n0c.com | ||||||
| NS | nsc.n0c.com | ||||||
| A | 185.22.111.2🇫🇷 PLANETHOSTER185.22.111.0/24 PlanetHoster Anycast | ||||||
| PTR | nsc.n0c.com | ||||||
| MX | mail.sempia.net ⭐ | ||||||
| A | 185.221.182.125🇫🇷 PLANETHOSTER185.221.180.0/22 | ||||||
| PTR | node20-eu.n0c.com | ||||||
| TXT | v=spf1 a mx ip4:185.221.182.125 ~all | ||||||
| SOA | nsa.n0c.comhostmaster@sempia.net 2026-06-09 #1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785061877 | ||||||
Subdomains
omeka-univ-angers.sempia.net |
mail.sempia.net |
Same first word
sempia.net |
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.sempia.net2026-07-04 → 2026-07-26 · 2 obs
● 2026-07-26 10:47:08
●A185.221.182.1252026-07-04 → 2026-07-26 · 2 obs
● 2026-07-26 10:47:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| sempia.net | nsa.n0c.com, nsb.n0c.com, nsc.n0c.com | - |
✅ Authoritative Response
Server:185.22.111.2
NS records: nsa.n0c.com, nsb.n0c.com, nsc.n0c.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sempia.net (unsigned zone)
⏱️ Timing
Total: 3268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.221.182.125 |
| NS | 3 | nsa.n0c.com, nsc.n0c.com... |
| MX | 1 | mail.sempia.net (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:185.221.182.125 ~all |
| SOA | 1 | nsa.n0c.com hostmaster.sempia.net |
Analysis
Hierarchy
sempia.net serves as the parent of omeka-univ-angers.sempia.net and mail.sempia.net.
IP Addresses
sempia.net has exactly one IP address — 185.221.182.125.
mail.banque-comparatif.com, piwik.vegephobia.info, m111.fr plus two other host names have IP numbers in common with sempia.net.
Name Servers
sempia.net is served by three name servers: nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.
There is at least partial name server overlap between sempia.net and other domains — umnia.net, bon-zay.com, dynamism-automobiles.fr and two more among them.
nsa.n0c.com has IP address 199.188.223.2, nsb.n0c.com has IP address 85.236.159.2 and nsc.n0c.com has IP address 185.22.111.2 — one address each.
Mail Servers
sempia.net uses one mail server — mail.sempia.net.
mail.sempia.net resolves to 185.221.182.125 and no other IP number.