sna.dz - robtex.com
sna.dz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.localhostdz.com ⚠️ Not in zone NS records | ||||||
| A | 41.223.236.80🇩🇿 ALGTEL-AS41.223.236.0/22 | ||||||
| NS | ns2.localhostdz.com ⚠️ Not in zone NS records | ||||||
| A | 46.105.41.218🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.localhostdz.com | ||||||
| NS | ns3.localhostdz.com ⚠️ Not in zone NS records | ||||||
| A | 95.216.181.184🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.localhostdz.com | ||||||
dz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.dz ⭐ | ||||||
| NS | ns-dz.afrinic.net | ||||||
| NS | ns2.nic.dz | ||||||
| NS | ns3.nic.fr | ||||||
| NS | ns4.nic.dz | ||||||
| NS | ns5.nic.dz | ||||||
| SOA | ns1.nic.dzdnsmaster@nic.dz 2026-06-29 #79 | ||||||
Same first word
Similar names
DNS History
15 records (3 active, 12 former)
○NSns1.localhost.com.dz2020-10-10 → 2021-06-15 · 5 obs
● 2020-10-10 21:04:02
● 2021-06-15 07:04:46
○ 2026-06-12 01:21:48
○ 2026-06-24 13:30:54
●NSns1.localhostdz.com2026-06-12 → 2026-06-24 · 3 obs
● 2026-06-12 01:21:48
● 2026-06-24 13:30:54
○NSns1.slc.dz2016-12-26 → 2017-07-19 · 5 obs
● 2016-12-26 23:39:52
● 2017-07-19 01:53:06
○ 2020-10-10 21:04:02
○ 2026-06-24 13:30:54
○NSns1.wissal.dz2015-08-20 → 2016-09-25 · 4 obs
● 2016-09-25 06:17:00
○ 2016-12-26 23:39:52
○ 2026-06-24 13:30:54
○NSns2.localhost.com.dz2020-10-10 → 2021-06-15 · 5 obs
● 2020-10-10 21:04:02
● 2021-06-15 07:04:46
○ 2026-06-12 01:21:48
○ 2026-06-24 13:30:54
●NSns2.localhostdz.com2026-06-12 → 2026-06-24 · 3 obs
● 2026-06-12 01:21:48
● 2026-06-24 13:30:54
○NSns2.slc.dz2016-12-26 → 2017-07-19 · 5 obs
● 2016-12-26 23:39:52
● 2017-07-19 01:53:06
○ 2020-10-10 21:04:02
○ 2026-06-24 13:30:54
○NSns2.wissal.dz2015-08-20 → 2016-09-25 · 4 obs
● 2016-09-25 06:17:00
○ 2016-12-26 23:39:52
○ 2026-06-24 13:30:54
●NSns3.localhostdz.com2026-06-12 → 2026-06-24 · 3 obs
● 2026-06-12 01:21:48
● 2026-06-24 13:30:54
○NSns3.serveur213.com2020-10-10 → 2021-06-15 · 5 obs
● 2020-10-10 21:04:02
● 2021-06-15 07:04:46
○ 2026-06-12 01:21:48
○ 2026-06-24 13:30:54
○MXmail.ams.dz2017-07-19 → 2021-06-15 · 5 obs
● 2017-07-19 01:53:06
● 2021-06-15 07:04:46
○ 2026-06-12 01:21:48
○ 2026-06-24 13:30:54
○MXmail.sna.dz2015-08-20 → 2017-05-26 · 4 obs
● 2017-05-26 19:04:12
○ 2017-07-19 01:53:06
○ 2026-06-24 13:30:54
○A188.165.201.1362021-06-15 → 2021-06-15 · 4 obs
● 2021-06-15 07:04:46
○ 2026-06-12 01:21:48
○ 2026-06-24 13:30:54
○A193.194.90.182016-12-26 → 2017-07-19 · 4 obs
● 2017-07-19 01:53:06
○ 2020-10-10 21:04:02
○ 2026-06-24 13:30:54
○A94.23.216.1132020-10-10 → 2020-12-07 · 5 obs
● 2020-10-10 21:04:02
● 2020-12-07 22:45:12
○ 2021-06-15 07:04:46
○ 2026-06-24 13:30:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dz | ns1.nic.dz, ns2.nic.dz, ns3.nic.fr, ns4.nic.dz... | 11 records |
| sna.dz | ns3.localhostdz.com, ns2.localhostdz.com, ns1.localhostdz.com | - |
✅ Authoritative Response
Server:41.223.236.80
NS records: ns3.localhostdz.com, ns2.localhostdz.com, ns1.localhostdz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sna.dz (unsigned zone)
⏱️ Timing
Total: 2951ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 11
In-bailiwick: 7 (ns1.nic.dz, ns2.nic.dz, ns4.nic.dz...)
Out-of-bailiwick: 4 (ns3.nic.fr, ns-dz.afrinic.net, ns3.nic.fr...)
Analysis
Name Servers
The authoritative name servers for sna.dz are ns1.localhostdz.com, ns2.localhostdz.com and ns3.localhostdz.com — three in total.
sna.dz partially shares its NS delegation with several other domains, including gisb.dz, safar.com.dz, selectair.dz and two others.
These name servers are routinely co-deployed with the name servers ns1.localhost.com.dz, ns2.localhost.com.dz, ns3.serveur213.com and two others.
The hostnames ns1.localhostdz.com, ns2.localhostdz.com and ns3.localhostdz.com each resolve to a single IP: ns1.localhostdz.com → 41.223.236.80, ns2.localhostdz.com → 46.105.41.218, ns3.localhostdz.com → 95.216.181.184.