iostech.com - dns.ninja
iostech.com
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=1781121603 | ||||||
Subdomains
mail.iostech.com |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSdns1.namecheaphosting.com2026-03-27 → 2026-06-10 · 3 obs
● 2026-03-27 03:55:18
● 2026-06-10 20:24:54
●NSdns2.namecheaphosting.com2026-03-27 → 2026-06-10 · 3 obs
● 2026-03-27 03:55:18
● 2026-06-10 20:24:54
○NSns25.domaincontrol.com2015-07-11 → 2020-01-17 · 4 obs
● 2020-01-17 11:12:08
○ 2026-03-27 03:55:18
○ 2026-06-10 20:24:54
○NSns26.domaincontrol.com2015-07-11 → 2020-01-17 · 4 obs
● 2020-01-17 11:12:08
○ 2026-03-27 03:55:18
○ 2026-06-10 20:24:54
○MXmail.iostech.com2015-11-15 → 2020-01-17 · 5 obs
● 2015-11-15 04:17:14
● 2020-01-17 11:12:08
○ 2026-03-27 03:55:18
○ 2026-06-10 20:24:54
○MXmailstore1.secureserver.net2015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-15 04:17:14
○ 2026-06-10 20:24:54
●MXmx1-hosting.jellyfish.systems2026-03-27 → 2026-06-10 · 3 obs
● 2026-03-27 03:55:18
● 2026-06-10 20:24:54
●MXmx2-hosting.jellyfish.systems2026-03-27 → 2026-06-10 · 3 obs
● 2026-03-27 03:55:18
● 2026-06-10 20:24:54
●MXmx3-hosting.jellyfish.systems2026-03-27 → 2026-06-10 · 3 obs
● 2026-03-27 03:55:18
● 2026-06-10 20:24:54
○MXsmtp.secureserver.net2015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-15 04:17:14
○ 2026-06-10 20:24:54
○A107.180.50.1742015-11-15 → 2020-01-17 · 5 obs
● 2015-11-15 04:17:14
● 2020-01-17 11:12:08
○ 2026-03-27 03:55:18
○ 2026-06-10 20:24:54
●A198.187.31.492026-03-27 → 2026-06-10 · 3 obs
● 2026-03-27 03:55:18
● 2026-06-10 20:24:54
○A97.74.181.1282015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-15 04:17:14
○ 2026-06-10 20:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| iostech.com | dns1.namecheaphosting.com, dns2.namecheaphosting.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iostech.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.187.31.49 |
| NS | 2 | dns1.namecheaphosting.com, dns2.namecheaphosting.com |
| MX | 3 | mx1-hosting.jellyfish.systems (pri: 5), mx2-hosting.jellyfish.systems (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +ip4:198.187.31.44 +ip4:19 |
| SOA | 1 | dns1.namecheaphosting.com cpanel.tech.na |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.namecheaphosting.com, dns1.namecheaphosting.com, dns2.namecheaphosting.com...)
Analysis
Hierarchy
iostech.com serves as the parent of mail.iostech.com.
IP Addresses
iostech.com directs to one IP number, which is 198.187.31.49.
Among the host names that share IP numbers with iostech.com are odiso.dev, bokefindo.com, optimizescientificsales.com and two others.
Name Servers
Two name servers handle the delegation for iostech.com: dns1.namecheaphosting.com and dns2.namecheaphosting.com.
iostech.com has the same name server delegation as a number of other domains, such as bluntechno.com, brennanoneill.com, onlinetrd.com and two more.
iostech.com has at least partial name server overlap with other domains, such as keyhider.com, 7shipdinuocngoai.click, ranwattaco.com and two others.
It is common to see these name servers used together with name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
dns1.namecheaphosting.com and dns2.namecheaphosting.com both carry two IP addresses. The A records for dns1.namecheaphosting.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.namecheaphosting.com are 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
iostech.com has three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
iostech.com shares at least some of its mail servers with other domains — for example appdore.com, trapmex.com, quickassistrecovery.com and two more.
Host names with one IP number:
The hostname mx2-hosting.jellyfish.systems resolves to 162.255.118.29.