utbm.com - dns.ninja
utbm.com
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=1786773534 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.utbm.com2015-08-13 → 2026-08-15 · 5 obs
● 2026-06-07 10:41:48
○ 2026-06-07 16:42:36
● 2026-06-12 12:15:12
● 2026-08-15 06:00:10
●NSns2.utbm.com2026-02-14 → 2026-08-15 · 6 obs
● 2026-02-14 20:27:22
● 2026-06-07 10:41:48
○ 2026-06-07 16:42:36
● 2026-06-12 12:15:12
● 2026-08-15 06:00:10
○NSpluton.utt.fr2015-08-13 → 2016-12-06 · 4 obs
● 2016-12-06 12:35:10
○ 2026-02-14 20:27:22
○ 2026-08-15 06:00:10
○MXsmtp3.utbm.fr2015-08-13 → 2016-12-06 · 4 obs
● 2016-12-06 12:35:10
○ 2026-02-14 20:27:22
○ 2026-08-15 06:00:10
●MXutbm-eu.mail.protection.outlook.com2026-02-14 → 2026-08-15 · 6 obs
● 2026-02-14 20:27:22
● 2026-06-07 10:41:48
○ 2026-06-07 16:42:36
● 2026-06-12 12:15:12
● 2026-08-15 06:00:10
●A193.48.231.292015-08-13 → 2026-08-15 · 5 obs
● 2026-06-07 10:41:48
○ 2026-06-07 16:42:36
● 2026-06-12 12:15:12
● 2026-08-15 06:00:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| utbm.com | ns1.utbm.fr, ns2.utbm.fr | - |
✅ Authoritative Response
Server:193.48.231.2
NS records: ns1.utbm.fr, ns2.utbm.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utbm.com (unsigned zone)
⏱️ Timing
Total: 1517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.48.231.29 |
| NS | 2 | ns2.utbm.com, ns1.utbm.com |
| MX | 1 | utbm-eu.mail.protection.outlook.com (pri |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.utbm.com cri.unix.utbm.com |
Analysis
Hierarchy
The parent domain of ns2.utbm.com and ns1.utbm.com is utbm.com.
IP Addresses
utbm.com directs to one IP number, which is 193.48.231.29.
Among the host names that share IP numbers with utbm.com are utbm-sbarro.fr, utbm.fr, reverseproxydmz.fclab.fr and two others.
Name Servers
The domain utbm.com is delegated to these four name servers: ns1.utbm.com, ns2.utbm.com, ns1.utbm.fr and ns2.utbm.fr.
The name servers of utbm.com overlap at least partially with those of other domains — among them 242.48.193.in-addr.arpa, esperasbarro-montbeliard.fr, utbm.info and two more.
These name servers commonly appear in delegations together with ns1.e-sbarro.fr, ns2.e-sbarro.fr, ns3.utbm.fr and 3 other.
Each of the host names ns1.utbm.com, ns2.utbm.com, ns1.utbm.fr and ns2.utbm.fr has one IP address: ns1.utbm.com resolves to 193.48.231.1, ns2.utbm.com resolves to 193.48.231.2, ns1.utbm.fr resolves to 193.48.231.1 and ns2.utbm.fr resolves to 193.48.231.2.
These two host names — ns1.utbm.com and ns1.utbm.fr — each point to 193.48.231.1 IP addresses.
These two host names — ns2.utbm.com and ns2.utbm.fr — each point to 193.48.231.2 IP addresses.
Mail Servers
utbm.com routes its mail through a single mail server, utbm-eu.mail.protection.outlook.com.
utbm.com has the same MX record configuration as other domains, including utbm.info, utbm.us and utbm.eu.
utbm-eu.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.164.0, 52.101.166.0 and 52.101.166.1, along with 5 other.