firstwindows.com - dns.ninja
firstwindows.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.143.9.210🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.211🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns0.directnic.com ⭐ | ||||||
| A | 2602:fc8e:0:688f:9::41🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.41🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns1.directnic.com | ||||||
| A | 2600:3c01::f03c:94ff:fe81:e767🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 23.239.4.33🇺🇸 AKAMAI-LINODE-AP23.239.0.0/21 Akamai Technologies | ||||||
| PTR | dnic-ns1.directnic.net | ||||||
| NS | ns2.directnic.com | ||||||
| A | 2602:fc8e:0:688f:9::42🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.42🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns3.directnic.com | ||||||
| A | 2600:3c00::f03c:94ff:fe81:b947🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies | ||||||
| A | 45.33.11.85🇺🇸 AKAMAI-LINODE-AP45.33.0.0/19 Akamai Technologies | ||||||
| PTR | dnic-ns3.directnic.net | ||||||
| MX | mailhost.concentric.com ⭐ | ||||||
| SOA | ns0.directnic.comhostmaster@directnic.com serial=1328741208 | ||||||
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=1785663247 | ||||||
Subdomains
www.firstwindows.com |
Same first word
firstwindows.co.nz |
firstwindows.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns0.directnic.com2015-08-29 → 2026-08-02 · 2 obs
● 2026-08-02 09:45:50
●NSns1.directnic.com2015-08-29 → 2026-08-02 · 2 obs
● 2026-08-02 09:45:50
●NSns2.directnic.com2026-05-18 → 2026-08-02 · 3 obs
● 2026-05-18 11:13:54
● 2026-08-02 09:45:50
●NSns3.directnic.com2026-05-18 → 2026-08-02 · 3 obs
● 2026-05-18 11:13:54
● 2026-08-02 09:45:50
●MXmailhost.concentric.com2015-08-29 → 2026-08-02 · 2 obs
● 2026-08-02 09:45:50
●A104.143.9.2102026-05-18 → 2026-08-02 · 3 obs
● 2026-05-18 11:13:54
● 2026-08-02 09:45:50
●A104.143.9.2112026-05-18 → 2026-08-02 · 3 obs
● 2026-05-18 11:13:54
● 2026-08-02 09:45:50
○A206.208.113.2402015-08-29 → 2020-02-25 · 4 obs
● 2020-02-25 02:05:46
○ 2026-05-18 11:13:54
○ 2026-08-02 09:45:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firstwindows.com | ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com | 8 records |
✅ Authoritative Response
Server:23.239.4.33
NS records: ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstwindows.com (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.143.9.211, 104.143.9.210 |
| NS | 4 | ns2.directnic.com, ns3.directnic.com... |
| MX | 1 | mailhost.concentric.com (pri: 10) |
| SOA | 1 | ns0.directnic.com hostmaster.directnic.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns0.directnic.com, ns0.directnic.com, ns1.directnic.com...)
Analysis
Hierarchy
firstwindows.com is a parent domain of www.firstwindows.com.
IP Addresses
firstwindows.com resolves to the IP addresses 104.143.9.210 and 104.143.9.211
planeteruv.net, ancillaryengineering.com, larensgroup.com and two other host names share IP numbers with firstwindows.com.
Name Servers
The authoritative name servers for firstwindows.com are ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com.
firstwindows.com shares at least some of its name servers with other domains, including coolglue.com, ahlsys.com, hhevents.com and two others.
The host names ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com each resolve to two IP addresses: ns0.directnic.com resolves to 104.143.9.41 and 2602:fc8e:0:688f:9::41; ns1.directnic.com resolves to 23.239.4.33 and 2600:3c01::f03c:94ff:fe81:e767; ns2.directnic.com resolves to 104.143.9.42 and 2602:fc8e:0:688f:9::42; ns3.directnic.com resolves to 45.33.11.85 and 2600:3c00::f03c:94ff:fe81:b947.
Mail Servers
Mail for firstwindows.com is handled by a single mail server, mailhost.concentric.com.
firstwindows.com uses an identical mail server configuration to several other domains — among them rpoat.com, xointeractive.com, ngenradio.org and two more.
firstwindows.com uses mail servers that are also used by other domains, including firstcommercial.com, 1stcommercial.com and symplexitysolutions.com.
These mail servers frequently appear alongside the mail servers mail.1stcommercial.com and symplexitysolutions-com.mail.protection.outlook.com.