smtl.tn - robtex.com
smtl.tn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 196.203.251.10🇹🇳 TN-BB-AS196.203.0.0/16 | ||||||
| NS | ns1.topnet.tn ⭐ | ||||||
| A | 41.226.22.97🇹🇳 TOPNET41.226.22.0/24 | ||||||
| PTR | ns1.topnet.tn | ||||||
| NS | ns2.topnet.tn | ||||||
| A | 41.226.21.53🇹🇳 TOPNET41.226.21.0/24 | ||||||
| PTR | ns2.topnet.tn | ||||||
| NS | ns3.topnet.tn | ||||||
| A | 41.226.16.74🇹🇳 TOPNET41.226.16.0/24 | ||||||
| PTR | ns3.topnet.tn | ||||||
| MX | mx1.topnet.tn ⭐ | ||||||
| A | 41.226.22.62🇹🇳 TOPNET41.226.22.0/24 | ||||||
| PTR | smtp11.topnet.tn | ||||||
| MX | mx2.topnet.tn ⭐ | ||||||
| A | 41.226.21.45🇹🇳 TOPNET41.226.21.0/24 | ||||||
| MX | mx3.topnet.tn ⭐ | ||||||
| TXT | v=spf1 include:_spf.topnet.tn ~all | ||||||
| SOA | ns1.topnet.tnwebadmin@topnet.tn 2026-06-05 #0 | ||||||
tn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.ati.tn ⭐ | ||||||
| NS | ns-tn.afrinic.net | ||||||
| NS | ns2.ati.tn | ||||||
| NS | ns2.nic.fr | ||||||
| NS | pch.ati.tn | ||||||
| NS | rip.psg.com | ||||||
| SOA | ns1.ati.tnhostmaster@ati.tn serial=2026119794 | ||||||
Same first word
smtl.de |
smtl.cn |
smtl.fr |
smtl.net |
smtl.co.uk |
smtl.ch |
smtl.co |
smtl.tn |
smtl.no |
smtl.com |
smtl.biz |
smtl.nl |
smtl.com.pk |
smtl.ru |
Similar names
DNS History
8 records (7 active, 1 former)
●A196.203.251.102026-06-12 → 2026-07-17 · 3 obs
● 2026-06-12 11:54:50
● 2026-07-17 08:53:02
○A196.203.251.252018-05-13 → 2018-05-13 · 3 obs
○ 2026-06-12 11:54:50
○ 2026-07-17 08:53:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tn | ns1.ati.tn, ns2.ati.tn, ns2.nic.fr, pch.ati.tn... | 12 records |
| smtl.tn | ns2.topnet.tn, ns1.topnet.tn, ns3.topnet.tn | 3 records |
✅ Authoritative Response
Server:41.226.21.53
NS records: ns2.topnet.tn, ns1.topnet.tn, ns3.topnet.tn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smtl.tn (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 196.203.251.10 |
| NS | 3 | ns2.topnet.tn, ns3.topnet.tn... |
| MX | 3 | mx3.topnet.tn (pri: 0), mx2.topnet.tn (pri: 0)... |
| TXT | 1 | v=spf1 include:_spf.topnet.tn ~all |
| SOA | 1 | ns1.topnet.tn webadmin.topnet.tn |
📌 Glue Records Collected
Total: 15
In-bailiwick: 6 (ns1.ati.tn, ns1.ati.tn, ns2.ati.tn...)
Out-of-bailiwick: 9 (ns2.nic.fr, ns2.nic.fr, rip.psg.com...)
Analysis
IP Addresses
smtl.tn resolves to just one IP address, 196.203.251.10.
Two other host names, along with tucs.tn, leader-recouvrement.com and ustma.org.tn, also share IP numbers with smtl.tn.
Name Servers
smtl.tn is delegated to three name servers: ns1.topnet.tn, ns2.topnet.tn and ns3.topnet.tn.
At least some of smtl.tn's name servers are shared with other domains, for example opalia.com.tn, po9.tn, gardencenter.tn and two more.
ns1.topnet.tn, ns2.topnet.tn and ns3.topnet.tn each resolve to a single IP address: ns1.topnet.tn resolves to 41.226.22.97, ns2.topnet.tn resolves to 41.226.21.53 and ns3.topnet.tn resolves to 41.226.16.74.
Mail Servers
The MX records for smtl.tn list three mail servers: mx1.topnet.tn, mx2.topnet.tn and mx3.topnet.tn.
There is at least a partial MX overlap between smtl.tn and other domains, including centralesante.tn, cimef.com, assurancedirect.tn and two others.
Each of mx1.topnet.tn and mx2.topnet.tn has one IP address: mx1.topnet.tn uses 41.226.22.62 and mx2.topnet.tn uses 41.226.21.45.