tessanl.com - robtex.com
tessanl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.20.124.83🇩🇪 LEASEWEB-DE-FRA-10217.20.112.0/20 Leaseweb DE | ||||||
| PTR | rs2.hpcnoc.com | ||||||
| NS | rs21.noc254.com ⭐ | ||||||
| A | 217.20.124.83🇩🇪 LEASEWEB-DE-FRA-10217.20.112.0/20 Leaseweb DE | ||||||
| PTR | rs2.hpcnoc.com | ||||||
| NS | rs21.rcnoc.com ⚠️ Not in parent delegation | ||||||
| A | 217.20.124.83🇩🇪 LEASEWEB-DE-FRA-10217.20.112.0/20 Leaseweb DE | ||||||
| PTR | rs2.hpcnoc.com | ||||||
| NS | rs22.noc254.com | ||||||
| A | 217.20.124.92🇩🇪 LEASEWEB-DE-FRA-10217.20.112.0/20 Leaseweb DE | ||||||
| PTR | rs2.hpcnoc.com | ||||||
| NS | rs22.rcnoc.com ⚠️ Not in parent delegation | ||||||
| A | 217.20.124.92🇩🇪 LEASEWEB-DE-FRA-10217.20.112.0/20 Leaseweb DE | ||||||
| PTR | rs2.hpcnoc.com | ||||||
| MX | tessanl.com ⭐ | ||||||
| A | 217.20.124.83🇩🇪 LEASEWEB-DE-FRA-10217.20.112.0/20 Leaseweb DE | ||||||
| PTR | rs2.hpcnoc.com | ||||||
| TXT | v=spf1 +a +mx +ip4:217.20.124.83 include:relay.mailbaby.net ~all | ||||||
| SOA | rs21.noc254.comroot@rcnoc.com 2026-04-13 #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=1776053067 | ||||||
MX for
tessanl.com |
Same first word
tessanl.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSrs21.noc254.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 04:18:16
●NSrs22.noc254.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 04:18:16
●MXtessanl.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 04:18:16
●A217.20.124.832026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 04:18:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tessanl.com | rs21.noc254.com, rs22.noc254.com | 2 records |
✅ Authoritative Response
Server:217.20.124.83
NS records: rs21.noc254.com, rs22.noc254.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tessanl.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.20.124.83 |
| NS | 4 | rs22.rcnoc.com, rs21.noc254.com... |
| MX | 1 | tessanl.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:217.20.124.83 include |
| SOA | 1 | rs21.noc254.com root.rcnoc.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (rs21.noc254.com, rs22.noc254.com)
Analysis
Mail Server Role
For tessanl.com, the mail server is tessanl.com.
IP Addresses
tessanl.com resolves to one IP number: 217.20.124.83.
other host names including silver.co.ke, gdnsolution.com, copy.opembeandassociates.com, sunshinetravelntours.com and irac.co.ke share IP numbers with tessanl.com.
Name Servers
tessanl.com is delegated to four name servers: rs21.noc254.com, rs22.noc254.com, rs21.rcnoc.com and rs22.rcnoc.com.
tessanl.com at least partially shares name servers with other domains, for instance translationserviceskenya.com, airquality.co.tz, elvisben.me.ke, baseltourstravel.com and vinscreations.co.ke.
These name servers are commonly used alongside rs23.noc254.com and rs24.noc254.com.
Host names with one IP number:
Host name rs21.noc254.com points to: 217.20.124.83.
Host name rs22.noc254.com points to: 217.20.124.92.
Host name rs21.rcnoc.com points to: 217.20.124.83.
Host name rs22.rcnoc.com points to: 217.20.124.92.
Host names pointing to 217.20.124.83: rs21.noc254.com and rs21.rcnoc.com.
Host names pointing to 217.20.124.92: rs22.noc254.com and rs22.rcnoc.com.
Mail Servers
tessanl.com is served by a single mail server, tessanl.com.
tessanl.com resolves to IP 217.20.124.83.