commback.com - dns.ninja
commback.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.40.8.95🇫🇷 O2SWITCH78.40.8.0/22 o2switch Internet Routing | ||||||
| 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.commback.com ⭐ | ||||||
| A | 109.234.165.221🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-165-221.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.165.221 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2025-03-19 #3 | ||||||
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=1786703709 | ||||||
Subdomains
Same first word
commback.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns110.ovh.net2015-07-01 → 2017-01-12 · 4 obs
● 2017-01-12 06:13:42
○ 2026-03-10 12:21:04
○ 2026-08-14 10:54:20
●NSns1.o2switch.net2026-03-10 → 2026-08-14 · 3 obs
● 2026-03-10 12:21:04
● 2026-08-14 10:54:20
○NSns110.ovh.net2015-07-01 → 2017-01-12 · 4 obs
● 2017-01-12 06:13:42
○ 2026-03-10 12:21:04
○ 2026-08-14 10:54:20
●NSns2.o2switch.net2026-03-10 → 2026-08-14 · 3 obs
● 2026-03-10 12:21:04
● 2026-08-14 10:54:20
●MXmail.commback.com2026-03-10 → 2026-08-14 · 3 obs
● 2026-03-10 12:21:04
● 2026-08-14 10:54:20
○MXmx1.ovh.net2015-07-01 → 2017-01-12 · 4 obs
● 2017-01-12 06:13:42
○ 2026-03-10 12:21:04
○ 2026-08-14 10:54:20
○MXmx2.ovh.net2015-07-01 → 2017-01-12 · 4 obs
● 2017-01-12 06:13:42
○ 2026-03-10 12:21:04
○ 2026-08-14 10:54:20
○MXmxb.ovh.net2015-07-01 → 2017-01-12 · 4 obs
● 2017-01-12 06:13:42
○ 2026-03-10 12:21:04
○ 2026-08-14 10:54:20
○A213.186.33.1052015-07-01 → 2017-01-12 · 4 obs
● 2017-01-12 06:13:42
○ 2026-03-10 12:21:04
○ 2026-08-14 10:54:20
●A78.40.8.952026-03-10 → 2026-08-14 · 3 obs
● 2026-03-10 12:21:04
● 2026-08-14 10:54:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| commback.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for commback.com (unsigned zone)
⏱️ Timing
Total: 1392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.40.8.95 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.commback.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.165.221 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
Hierarchy
The parent domain of www.commback.com and mail.commback.com is commback.com.
IP Addresses
commback.com directs to one IP number, which is 78.40.8.95.
Among the host names that share IP numbers with commback.com are comedivatte.fr, cyclo-cafe.fr, yvcard.com and two others.
Name Servers
commback.com uses two name servers for its delegation: ns1.o2switch.net and ns2.o2switch.net.
commback.com has the same name server delegation as a number of other domains, such as applemag.fr, cflots.com, aideordi.com and two more.
ns1.o2switch.net resolves to 109.234.160.5. ns2.o2switch.net resolves to 109.234.161.5. Both host names point to a single IP number.
Mail Servers
commback.com routes its mail through a single mail server, mail.commback.com.
mail.commback.com directs to just one IP number, 109.234.165.221.