devsys.co.za - dns.ninja
devsys.co.za
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.10.213.79🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | dedi279.nur4.host-h.net | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns1.dns-h.com | ||||||
| A | 129.232.248.31🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.dns-h.com | ||||||
| NS | ns1.host-h.net | ||||||
| A | 129.232.248.30🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.host-h.net | ||||||
| NS | ns2.dns-h.com ⚠️ Not in parent delegation | ||||||
| A | 129.232.248.41🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.dns-h.com | ||||||
| NS | ns2.host-h.net | ||||||
| A | 129.232.248.40🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.host-h.net | ||||||
| MX | mail.devsys.co.za ⭐ | ||||||
| A | 85.10.213.79🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | dedi279.nur4.host-h.net | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2021-10-03 #0 | ||||||
co.za
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.coza.net.za ⭐ | ||||||
| TXT | v=spf1 a:mail.coza.net.za a:mx2.coza.net.za a:mail.registry.net.za include:_... | ||||||
| TXT | google-site-verification=likJ1inLA3BiWH30vLTURD5kbYZshPreaO0bQH_pMVM | ||||||
| SOA | ns.coza.net.zathis-is-probably-not-the-email-address-you-are-looking-for@co.za serial=2025074967 | ||||||
rank #1365 in the tld
WOT: SAFE (72/100)
Subdomains
mail.devsys.co.za |
Same first word
devsys.com.br |
devsys.cl |
devsys.de |
devsys.net |
devsys.co.in |
devsys.co.za |
devsys.fr |
devsys.com.uy |
devsys.at |
devsys.ru |
devsys.co.uk |
devsys.com.mx |
devsys.ca |
devsys.com |
Similar names
vedsys.com |
sysdev.de |
sysdev.cf |
sysdev.cl |
sysdev.lv |
sysdev.eu |
sysdev.ro |
sysdev.ru |
sysdev.es |
sysdev.fr |
sysdev.com |
sysdev.id |
devyss.de |
sysdev.org |
sysdev.no |
sysdev.co |
DNS History
9 records (7 active, 2 former)
○NSns.second-ns.com2015-08-28 → 2017-04-19 · 4 obs
● 2017-04-19 01:37:14
○ 2026-05-10 05:54:14
○ 2026-06-10 18:44:28
●NSns1.dns-h.com2026-05-10 → 2026-06-10 · 3 obs
● 2026-05-10 05:54:14
● 2026-06-10 18:44:28
●NSns1.host-h.net2026-05-10 → 2026-06-10 · 3 obs
● 2026-05-10 05:54:14
● 2026-06-10 18:44:28
●NSns1.your-server.de2015-08-28 → 2026-06-10 · 2 obs
● 2026-06-10 18:44:28
●NSns2.dns-h.com2026-05-10 → 2026-06-10 · 3 obs
● 2026-05-10 05:54:14
● 2026-06-10 18:44:28
●NSns2.host-h.net2026-05-10 → 2026-06-10 · 3 obs
● 2026-05-10 05:54:14
● 2026-06-10 18:44:28
○NSns3.second-ns.de2015-08-28 → 2017-04-19 · 4 obs
● 2017-04-19 01:37:14
○ 2026-05-10 05:54:14
○ 2026-06-10 18:44:28
●MXmail.devsys.co.za2015-08-28 → 2026-06-10 · 2 obs
● 2026-06-10 18:44:28
●A85.10.213.792015-08-28 → 2026-06-10 · 2 obs
● 2026-06-10 18:44:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co.za | coza1.dnsnode.net, ns2us.dns.business, ns5.dns.net.za, ns2.dns.net.za... | - |
| devsys.co.za | ns2.host-h.net, ns1.dns-h.com, ns1.host-h.net | - |
✅ Authoritative Response
Server:129.232.248.30
NS records: ns2.host-h.net, ns1.dns-h.com, ns1.host-h.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for co.za (unsigned zone)
⏱️ Timing
Total: 2136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.213.79 |
| NS | 4 | ns1.host-h.net, ns2.dns-h.com... |
| MX | 1 | mail.devsys.co.za (pri: 10) |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
mail.devsys.co.za is a subdomain of devsys.co.za.
IP Addresses
devsys.co.za resolves to just one IP address, 85.10.213.79.
Two other host names, along with mail.kruger-national-park.net, secretgarden.co.za and mail.fad.co.za, also share IP numbers with devsys.co.za.
Name Servers
devsys.co.za delegates to five name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.your-server.de and two others.
The name servers of devsys.co.za overlap at least partially with those of other domains — among them ninonovak.de, mykpn.com, frutico.net and two more.
These name servers commonly co-occur with the name servers ns1.host-h.net, ns2.host-h.net, ns.second-ns.com and ns3.second-ns.de.
Host names that have two IP addresses:
ns1.your-server.de has two IP addresses: 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Host names with one IP number:
ns1.dns-h.com directs to 129.232.248.31.
ns2.dns-h.com directs to 129.232.248.41.
ns1.host-h.net directs to 129.232.248.30.
ns2.host-h.net directs to 129.232.248.40.
Mail Servers
The sole mail server for devsys.co.za is mail.devsys.co.za.
mail.devsys.co.za has exactly one IP number: 85.10.213.79.