ztecsystems.online - robtex.com
ztecsystems.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.130.104.74🇺🇸 TWENTYI206.130.104.0/24 MNT-WESTHO route 206.130.104.0/24 | ||||||
| PTR | billfoundation.org | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1767635340 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1774866516 | ||||||
Same first word
ztecsystems.online |
ztecsystems.com |
DNS History
6 records (6 active, 0 former)
●NSns1.stackdns.com2026-02-24 → 2026-03-30 · 2 obs
● 2026-03-30 10:44:26
●NSns2.stackdns.com2026-02-24 → 2026-03-30 · 2 obs
● 2026-03-30 10:44:26
●NSns3.stackdns.com2026-02-24 → 2026-03-30 · 2 obs
● 2026-03-30 10:44:26
●NSns4.stackdns.com2026-02-24 → 2026-03-30 · 2 obs
● 2026-03-30 10:44:26
●MXmx.stackmail.com2026-02-24 → 2026-03-30 · 2 obs
● 2026-03-30 10:44:26
●A206.130.104.742026-02-24 → 2026-03-30 · 2 obs
● 2026-03-30 10:44:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org | - |
| ztecsystems.online | ns1.stackdns.com, ns4.stackdns.com, ns3.stackdns.com, ns2.stackdns.com | - |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns1.stackdns.com, ns4.stackdns.com, ns3.stackdns.com, ns2.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ztecsystems.online (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.130.104.74 |
| NS | 4 | ns2.stackdns.com, ns4.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
IP Addresses
ztecsystems.online points to a single IP: 206.130.104.74.
Other host names, for instance ztecsystems.com, cariz.net and mail.cariz.net share IP numbers with ztecsystems.online.
Name Servers
ztecsystems.online's delegation is handled by four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
ztecsystems.online partially shares name servers with other domains; examples include cypsomersethealth.org, nirvanawebstudio.com, novamedicalbd.com, affinitydns.uk and odihamcottagehospital.org.uk.
Host names with one IP:
ns1.stackdns.com points to 35.197.225.59
ns2.stackdns.com points to 146.148.28.88
ns3.stackdns.com points to 35.198.79.191
ns4.stackdns.com points to 104.196.137.209
Mail Servers
ztecsystems.online is handled by a single mail server, mx.stackmail.com.
ztecsystems.online has the same mail server setup as other domains, including lowrisebikini.net, vegasishockey.com, 4rticle.com, beachmarbella.com and kanatek.com.
Some mail servers are shared between ztecsystems.online and other domains, for example fasthiring.com.
mx.stackmail.com points to a single IP: 185.151.28.67.