fortifiedserver.com - robtex.com
fortifiedserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hostduplex.com ⚠️ Not in zone NS records | ||||||
| A | 208.100.49.74🇺🇸 STEADFAST208.100.0.0/18 725 S Wells St 8th Floor Chicago IL 60607 United States | ||||||
| PTR | ns1.hostduplex.com | ||||||
| NS | ns2.hostduplex.com ⚠️ Not in zone NS records | ||||||
| A | 67.203.15.20🇺🇸 AS1725267.203.8.0/21 Proxy-registered route object | ||||||
| PTR | ns2.hostduplex.com | ||||||
| NS | ns3.hostduplex.com ⚠️ Not in zone NS records | ||||||
| A | 2605:b780:1::2🇺🇸 AS229272000::/3 | ||||||
| PTR | ns3.hostduplex.com | ||||||
| A | 162.254.116.10🇺🇸 HOSTD162.254.116.0/22 Host Duplex LAX2 Datacenter Los Angeles, CA 90017 USA | ||||||
| PTR | ns3.hostduplex.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=1771291435 | ||||||
Same first word
fortifiedserver.net |
fortifiedserver.com |
DNS History
3 records (3 active, 0 former)
●NSns1.hostduplex.com2026-02-28 → 2026-03-22 · 2 obs
● 2026-03-22 14:14:20
●NSns2.hostduplex.com2026-02-28 → 2026-03-22 · 2 obs
● 2026-03-22 14:14:20
●NSns3.hostduplex.com2026-02-28 → 2026-03-22 · 2 obs
● 2026-03-22 14:14:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fortifiedserver.com | ns1.hostduplex.com, ns2.hostduplex.com, ns3.hostduplex.com | 4 records |
✅ Authoritative Response
Server: 208.100.49.74
NS records: ns1.hostduplex.com, ns2.hostduplex.com, ns3.hostduplex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fortifiedserver.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hostduplex.com, ns2.hostduplex.com, ns3.hostduplex.com...)
Analysis
Name Servers
fortifiedserver.com is delegated to three name servers: ns1.hostduplex.com, ns2.hostduplex.com and ns3.hostduplex.com.
fortifiedserver.com at least partially shares name servers with other domains, for instance 27.47.100.208.in-addr.arpa, mnixon.info, abelmccallisterdesigns.com, classictru(0x787878).com and kwcfaucets.com.
These name servers are commonly used with ns3.ciberlexusa.com and ns4.ciberlexusa.com.
Hostnames with two IPs:
Hostname ns3.hostduplex.com points to 2605:b780:1::2 and 162.254.116.10.
Hostnames with one IP:
Hostname ns1.hostduplex.com points to 208.100.49.74.
Hostname ns2.hostduplex.com points to 67.203.15.20.