rech-jf.com - robtex.com
rech-jf.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 | mx.coltfrance.com ⭐ | ||||||
| A | 213.41.78.23🇫🇷 COLT213.41.0.0/17 FR-COLT-FRANCE | ||||||
| PTR | mx0.fr.colt.net | ||||||
| A | 213.41.78.24🇫🇷 COLT213.41.0.0/17 FR-COLT-FRANCE | ||||||
| PTR | mx1.fr.colt.net | ||||||
| SOA | ns0.coltfrance.comhostmaster@coltfrance.com 2008-10-09 #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=1777541366 | ||||||
Subdomains
www.rech-jf.com |
Same first word
rech-jf.com |
DNS History
3 records (3 active, 0 former)
●NSns0.coltfrance.com2015-06-07 → 2026-04-30 · 2 obs
● 2026-04-30 09:32:24
●NSns1.coltfrance.com2015-06-07 → 2026-04-30 · 2 obs
● 2026-04-30 09:32:24
●MXmx.coltfrance.com2015-06-07 → 2026-04-30 · 2 obs
● 2026-04-30 09:32:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| rech-jf.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 rech-jf.com (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns0.coltfrance.com, ns1.coltfrance.com |
| MX | 1 | mx.coltfrance.com (pri: 10) |
| SOA | 1 | ns0.coltfrance.com hostmaster.coltfrance |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns0.coltfrance.com, ns1.coltfrance.com)
Analysis
Hierarchy
rech-jf.com is a parent of www.rech-jf.com.
Name Servers
Delegation for rech-jf.com rests with two name servers, ns0.coltfrance.com and ns1.coltfrance.com.
rech-jf.com shares the same name server setup as other domains, including cnil-juniors.org, interop-online.com, 7info.com, aleajactaest.com and business.fr.
rech-jf.com at least partially shares name servers with other domains, for instance mytf1vod.com, svp.ap-hop-paris.fr, tvbreizh.fr, bct.aphp.fr and tmcregie.fr.
these name servers are commonly used with nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.
Host names with one IP number: ns0.coltfrance.com points to 84.14.241.56; ns1.coltfrance.com points to 212.74.78.59.
Mail Servers
rech-jf.com is handled by a single mail server, mx.coltfrance.com.
rech-jf.com uses the same mail server configuration as other domains, such as dppes.com, nextira-one.org, veoliaenvironnement-finance.com, 242-14-84.ripe.coltfrance.com and voyagesgo.com.
rech-jf.com shares at least partially some mail servers with other domains, for example alpha-technologies.fr, poupees-ombeline.com and yil.fr.
mx.coltfrance.com resolves to two IP numbers: 213.41.78.23 and 213.41.78.24.