bcisa.com - dns.ninja
bcisa.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns0.coltfrance.com ⭐ | ||||||
| A | 84.14.241.56🇫🇷 COLT84.14.0.0/16 FR-COLT-INTERNET-84-14 | ||||||
| PTR | ns0.coltfrance.com | ||||||
| NS | ns1.coltfrance.com | ||||||
| A | 212.74.78.59🇩🇪 COLT212.74.78.0/24 Internal 5 | ||||||
| PTR | ns1.coltfrance.com | ||||||
| MX | abidos.bcisa.com ⭐ | ||||||
| A | 84.14.117.40🇫🇷 COLT84.14.0.0/16 FR-COLT-INTERNET-84-14 | ||||||
| PTR | abidos.bcisa.com | ||||||
| MX | qmail2.bcisa.com(7) | ||||||
| A | 82.238.230.216🇫🇷 PROXAD82.224.0.0/12 ProXad network / Free SAS Paris, France | ||||||
| PTR | lis91-1_migr-82-238-230-216.fbx.proxad.net | ||||||
| MX | dialup-mx.coltfrance.com(10) | ||||||
| A | 195.68.86.12🇫🇷 COLT195.68.0.0/17 ImagiNET France | ||||||
| PTR | dialup-mx.coltfrance.com | ||||||
| SOA | ns0.coltfrance.comeudnsmaster@colt.net 2010-11-30 #0 | ||||||
com
| 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=1780578394 | ||||||
Subdomains
Same first word
bcisa.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns0.coltfrance.com2015-07-25 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:02
●NSns1.coltfrance.com2015-07-25 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:02
●MXabidos.bcisa.com2015-07-25 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:02
●MXdialup-mx.coltfrance.com2015-07-25 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:02
●MXqmail2.bcisa.com2015-07-25 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bcisa.com | ns0.coltfrance.com, ns1.coltfrance.com | 2 records |
✅ Authoritative Response
Server:84.14.241.56
NS records: ns0.coltfrance.com, ns1.coltfrance.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcisa.com (unsigned zone)
⏱️ Timing
Total: 880ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.coltfrance.com, ns0.coltfrance.com |
| MX | 3 | abidos.bcisa.com (pri: 6), dialup-mx.coltfrance.com (pri: 10)... |
| SOA | 1 | ns0.coltfrance.com eudnsmaster.colt.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns0.coltfrance.com, ns1.coltfrance.com)
Analysis
Hierarchy
abidos.bcisa.com, qmail2.bcisa.com and apophis.bcisa.com are all subdomains of bcisa.com.
Name Servers
Two name servers handle the delegation for bcisa.com: ns0.coltfrance.com and ns1.coltfrance.com.
The name server configuration of bcisa.com is shared with other domains, for instance mylesis.com, infra.coltfrance.com, sudpme.com and two others.
The name servers of bcisa.com overlap at least partially with those of other domains — among them eush.be, tf1pro.fr, eush.fr and two more.
These name servers commonly co-occur with the name servers nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr and ns1.de.colt.net.
Both ns0.coltfrance.com and ns1.coltfrance.com have a single IP address each — ns0.coltfrance.com resolves to 84.14.241.56 while ns1.coltfrance.com resolves to 212.74.78.59.
Mail Servers
Mail for bcisa.com is routed through three mail servers — abidos.bcisa.com, qmail2.bcisa.com and dialup-mx.coltfrance.com.
At least some of the mail servers used by bcisa.com are shared with other domains: monteurs-studio.com, fr.colt.net, saint-gobain.ee and two others among them.
These mail servers are often used together with the mail servers mail.draftdirect.imaginet.fr, mail2.saint-gobain.com, mail.saint-gobain.com and six other.
abidos.bcisa.com points to 84.14.117.40; qmail2.bcisa.com points to 82.238.230.216; dialup-mx.coltfrance.com points to 195.68.86.12 — each hostname maps to exactly one IP address.