inforsys.com - robtex.com
inforsys.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=1775942647 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.inforsys.com2015-06-17 → 2026-04-11 · 2 obs
● 2026-04-11 21:38:04
●NSns2.inforsys.com2015-06-17 → 2026-04-11 · 2 obs
● 2026-04-11 21:38:04
●MXinforsys-com.mail.protection.outlook.com2026-03-09 → 2026-04-11 · 3 obs
● 2026-03-09 20:13:16
● 2026-04-11 21:38:04
○MXmx1.emailsrvr.com2015-06-17 → 2020-01-20 · 4 obs
● 2020-01-20 17:11:20
○ 2026-03-09 20:13:16
○ 2026-04-11 21:38:04
○MXmx2.emailsrvr.com2015-06-17 → 2020-01-20 · 4 obs
● 2020-01-20 17:11:20
○ 2026-03-09 20:13:16
○ 2026-04-11 21:38:04
●A104.219.72.172026-03-09 → 2026-04-11 · 3 obs
● 2026-03-09 20:13:16
● 2026-04-11 21:38:04
○A108.163.236.2172015-06-17 → 2020-01-20 · 4 obs
● 2020-01-20 17:11:20
○ 2026-03-09 20:13:16
○ 2026-04-11 21:38:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| inforsys.com | ns1.inforsys.com, ns2.inforsys.com | 2 records |
✅ Authoritative Response
Server:104.219.72.17
NS records: ns1.inforsys.com, ns2.inforsys.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for inforsys.com (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.219.72.17 |
| NS | 2 | ns1.inforsys.com, ns2.inforsys.com |
| MX | 1 | inforsys-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms38510819 |
| SOA | 1 | ns1.inforsys.com steven.inforsys.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.inforsys.com, ns2.inforsys.com)
Analysis
Hierarchy
inforsys.com is a parent of ns2.inforsys.com and ns1.inforsys.com.
IP Addresses
inforsys.com resolves to one IP number: 104.219.72.17.
other host names including ns1.informationsystemsllc.com, ns1.inforsys.com, ns2.new.inforsys.us.plesk-server.com, new.inforsys.us.plesk-server.com and informationsystemsllc.com share IP numbers with inforsys.com.
Name Servers
inforsys.com is delegated to two name servers ns1.inforsys.com and ns2.inforsys.com.
inforsys.com shares the same name server setup as other domains, for instance allantonpoint.com, lccustomsystems.com, premierstoneproducts.com, infro.com and clintonlaundromat.com.
inforsys.com shares name servers with other domains at least partially, for example cassellaconstruction.com and informationsystemsllc.com.
These name servers are commonly used alongside ns1.new.inforsys.us.plesk-server.com and ns2.informationsystemsllc.com.
Host names with two IP numbers:
ns2.inforsys.com points to 104.219.72.17 and 104.219.72.18.
Host names with one IP number:
ns1.inforsys.com points to 104.219.72.17.
Host names that point to 104.219.72.17:
ns2.inforsys.com and ns1.inforsys.com.
Mail Servers
inforsys.com is handled by a single mail server, inforsys-com.mail.protection.outlook.com.
inforsys.com shares the same mail server setup as other domains, for instance informationsystemsllc.com.
Host inforsys-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c931::, 2a01:111:f403:f804::3, 2a01:111:f403:f90d::1, 52.101.8.34, 52.101.10.8, 52.101.41.3 and 52.101.194.12.