cv.mr - robtex.com
cv.mr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.165.191🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-165-191.reverse.odns.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mail.cv.mr ⭐ | ||||||
| A | 109.234.165.191🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-165-191.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.165.191 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2025-07-14 #3 | ||||||
mr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns2.nic.mr ⭐ | ||||||
| NS | ns-mr.afrinic.net ⚠️ Not in parent delegation | ||||||
| NS | ns-mr.nic.fr ⚠️ Not in parent delegation | ||||||
| NS | ns1.nic.mr | ||||||
| NS | ns3.nic.mr | ||||||
| MX | mail.nic.mr ⭐ | ||||||
| TXT | Generation Time: 1783248003 | ||||||
| TXT | Generation Time ISO 8601: 2026-07-05 10:40:03 | ||||||
| SOA | ns2.nic.mrregistry@nic.mr 2026-07-05 #42 | ||||||
Subdomains
mail.cv.mr |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-06-05 → 2026-07-05 · 2 obs
● 2026-07-05 10:47:42
●NSns2.o2switch.net2026-06-05 → 2026-07-05 · 2 obs
● 2026-07-05 10:47:42
●MXmail.cv.mr2026-06-05 → 2026-07-05 · 2 obs
● 2026-07-05 10:47:42
●A109.234.165.1912026-06-05 → 2026-07-05 · 2 obs
● 2026-07-05 10:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mr | ns1.nic.mr, ns2.nic.mr, ns3.nic.mr, ns-mr.nic.fr... | 8 records |
| cv.mr | ns2.o2switch.net, ns1.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns2.o2switch.net, ns1.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cv.mr (unsigned zone)
⏱️ Timing
Total: 813ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.165.191 |
| NS | 2 | ns2.o2switch.net, ns1.o2switch.net |
| MX | 1 | mail.cv.mr (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.165.191 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
📌 Glue Records Collected
Total: 8
In-bailiwick: 4 (ns1.nic.mr, ns2.nic.mr, ns3.nic.mr...)
Out-of-bailiwick: 4 (ns-mr.nic.fr, ns-mr.nic.fr, ns-mr.afrinic.net...)
Analysis
Hierarchy
cv.mr is a parent domain of mail.cv.mr.
IP Addresses
cv.mr resolves to just one IP address, 109.234.165.191.
Two other host names, along with www.dbasso.eventfloetmarco.fr, (0x666574697368)xplore.com and mail.cv.mr, also share IP numbers with cv.mr.
Name Servers
cv.mr uses two name servers for its delegation: ns1.o2switch.net and ns2.o2switch.net.
cv.mr shares its NS records with other domains, for example airshipline.com, atfc.fr, aveyron.pro and two others.
ns1.o2switch.net and ns2.o2switch.net each resolve to one IP number: ns1.o2switch.net points to 109.234.160.5 and ns2.o2switch.net points to 109.234.161.5.
Mail Servers
The sole mail server for cv.mr is mail.cv.mr.
mail.cv.mr directs to just one IP number, 109.234.165.191.