sam-dev.com - robtex.com
sam-dev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.90.129.171🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | makemake-shared.dzsecurity.net | ||||||
| NS | makemake-shared.dzsecurity.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 157.90.129.171🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | makemake-shared.dzsecurity.net | ||||||
| NS | dns2-r.dzsecurity.net | ||||||
| A | 95.217.16.10🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | dns2-r.dzsecurity.net | ||||||
| NS | earth-shared.dzsecurity.net ⚠️ Not in zone NS records | ||||||
| A | 157.90.129.171🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | makemake-shared.dzsecurity.net | ||||||
| MX | sam-dev.com ⭐ | ||||||
| A | 157.90.129.171🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | makemake-shared.dzsecurity.net | ||||||
| TXT | v=spf1 ip4:157.90.129.171 +a +mx +ip4:116.202.224.205 +ip4:95.216.71.216 +ip4... | ||||||
| SOA | makemake-shared.dzsecurity.netdzserveurs@gmail.com 2026-08-23 #1 | ||||||
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=1790199524 | ||||||
MX for
sam-dev.com |
Same first word
sam-dev.win |
sam-dev.com |
sam-dev.net |
sam-dev.co.uk |
sam-dev.workers.dev |
sam-dev.info |
sam-dev.ru |
sam-dev.pages.dev |
sam-dev.tw |
sam-dev.mil.ph |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSdns2-r.dzsecurity.net2026-09-01 → 2026-09-23 · 2 obs
● 2026-09-23 21:43:34
●NSearth-shared.dzsecurity.net2026-09-01 → 2026-09-23 · 2 obs
● 2026-09-23 21:43:34
●NSmakemake-shared.dzsecurity.net2026-09-01 → 2026-09-23 · 2 obs
● 2026-09-23 21:43:34
●MXsam-dev.com2026-09-01 → 2026-09-23 · 2 obs
● 2026-09-23 21:43:34
●A157.90.129.1712026-09-01 → 2026-09-23 · 2 obs
● 2026-09-23 21:43:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| sam-dev.com | dns2-r.dzsecurity.net, earth-shared.dzsecurity.net | - |
✅ Authoritative Response
Server:95.217.16.10
NS records: dns2-r.dzsecurity.net, earth-shared.dzsecurity.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sam-dev.com (unsigned zone)
⏱️ Timing
Total: 2641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.129.171 |
| NS | 2 | dns2-r.dzsecurity.net, makemake-shared.dzsecurity.net |
| MX | 1 | sam-dev.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:157.90.129.171 +a +mx +ip4:11 |
| SOA | 1 | makemake-shared.dzsecurity.net dzserveur |
Analysis
Mail Server Role
sam-dev.com is listed as a mail server for itself.
IP Addresses
sam-dev.com resolves to one IP address: 157.90.129.171.
climexpert.net, fmmarcet.com, importexportalgerie.com and two other host names share IP numbers with sam-dev.com.
Name Servers
sam-dev.com is served by three name servers: dns2-r.dzsecurity.net, earth-shared.dzsecurity.net and makemake-shared.dzsecurity.net.
At least some of sam-dev.com's name servers are shared with other domains, for example sarl-epmi.com, fourniest.dz, twobtextile.com and two more.
These name servers tend to co-occur with oort-shared.dzsecurity.net, ns-dz.dzsecurity.net, ns-dz-cdn.dzsecurity.net and 7 other name servers in the same DNS delegations.
All three hosts carry a single IP: dns2-r.dzsecurity.net directs to 95.217.16.10, while earth-shared.dzsecurity.net and makemake-shared.dzsecurity.net both direct to 157.90.129.171.
earth-shared.dzsecurity.net and makemake-shared.dzsecurity.net each have 157.90.129.171 IP addresses.
Mail Servers
Mail for sam-dev.com is handled by one mail server — sam-dev.com.
sam-dev.com resolves to 157.90.129.171 and no other IP number.