iisgroup.com - robtex.com
iisgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.167.170.201🇺🇸 COMCAST-IBONE173.160.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | www1.zweb.net | ||||||
| NS | ns1.zweb.net ⭐ | ||||||
| A | 173.167.170.194🇺🇸 COMCAST-IBONE173.160.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | ns1.zweb.net | ||||||
| NS | ns2.zweb.net | ||||||
| A | 50.77.129.36🇺🇸 COMCAST-IBONE50.76.0.0/14 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | 50-77-129-36-static.hfc.comcastbusiness.net | ||||||
| MX | mail-01.zweb.net ⭐ | ||||||
| A | 173.167.170.197🇺🇸 COMCAST-IBONE173.160.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | mail.zweb.net | ||||||
| TXT | v=spf1 ip4:173.167.170.197 ip4:173.167.170.198 -all | ||||||
| SOA | ns1.ZWeb.NETDomains@ZWeb.NET 2026-05-15 #1 | ||||||
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=1785630157 | ||||||
Same first word
Similar names
grupoisi.com.mx |
siigroup.cl |
isigroup.ru |
groupisi.com |
siigroup.eu |
siigroup.de |
isigroup.com.pe |
siigroup.com.au |
siigroup.be |
isigroup.net |
siigroup.net |
siigroup.com |
grupoisi.com |
siigroup.fr |
siigroup.info |
isigroup.sk |
DNS History
7 records (4 active, 3 former)
●NSns1.zweb.net2015-07-10 → 2026-08-02 · 4 obs
● 2017-05-17 05:20:58
○ 2026-03-30 08:08:14
● 2026-08-02 00:26:52
●NSns2.zweb.net2015-07-10 → 2026-08-02 · 4 obs
● 2017-05-17 05:20:58
○ 2026-03-30 08:08:14
● 2026-08-02 00:26:52
○NSns3.zweb.net2015-07-10 → 2017-05-17 · 4 obs
● 2017-05-17 05:20:58
○ 2026-03-30 08:08:14
○ 2026-08-02 00:26:52
○MXmail.iisgroup.com2015-07-10 → 2017-05-17 · 4 obs
● 2017-05-17 05:20:58
○ 2026-03-30 08:08:14
○ 2026-08-02 00:26:52
○A173.167.170.2002015-07-10 → 2017-05-17 · 4 obs
● 2017-05-17 05:20:58
○ 2026-03-30 08:08:14
○ 2026-08-02 00:26:52
●A173.167.170.2012026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 00:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| iisgroup.com | ns1.zweb.net, ns2.zweb.net | - |
✅ Authoritative Response
Server:173.167.170.194
NS records: ns1.zweb.net, ns2.zweb.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iisgroup.com (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.167.170.201 |
| NS | 2 | ns1.zweb.net, ns2.zweb.net |
| MX | 1 | mail-01.zweb.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:173.167.170.197 ip4:173.167.1 |
| SOA | 1 | ns1.ZWeb.NET Domains.ZWeb.NET |
Analysis
IP Addresses
iisgroup.com has exactly one IP address — 173.167.170.201.
endlessflight.net, zwebsite.com, clints.net plus two other host names have IP numbers in common with iisgroup.com.
Name Servers
Two name servers handle the delegation for iisgroup.com: ns1.zweb.net and ns2.zweb.net.
The name server configuration of iisgroup.com is shared with other domains, for instance zwebsite.com, clints.net, clintanderson.net and two others.
iisgroup.com shares at least some of its name servers with other domains, for example intravex.net, siqc.net, intravex.com and strategiqcommerce.com.
These name servers tend to be deployed in combination with the name servers ns-01.strategiqcommerce.com and ns-02.strategiqcommerce.com.
Each of ns1.zweb.net and ns2.zweb.net has one IP address: ns1.zweb.net uses 173.167.170.194 and ns2.zweb.net uses 50.77.129.36.
Mail Servers
iisgroup.com uses one mail server — mail-01.zweb.net.
iisgroup.com uses the same mail servers as other domains, including zweb.net.
mail-01.zweb.net carries a single IP number, which is 173.167.170.197.