cxchicago.com - robtex.com
cxchicago.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.69.220.235🇺🇸 HYPERTEK208.69.220.0/24 HyperTEK Corporation PO Box 4327 Troy MI 48099-4327 United States | ||||||
| PTR | 235e.ls-reverse.com | ||||||
| NS | ns1.linksky.com ⭐ | ||||||
| A | 208.69.220.9🇺🇸 HYPERTEK208.69.220.0/24 HyperTEK Corporation PO Box 4327 Troy MI 48099-4327 United States | ||||||
| PTR | ns1.linksky.com | ||||||
| NS | ns2.linksky.com | ||||||
| A | 13.72.111.109🇺🇸 Microsoft13.64.0.0/11 MICROSOFT | ||||||
| NS | ns3.linksky.com | ||||||
| A | 52.191.134.134🇺🇸 Microsoft52.160.0.0/11 MICROSOFT | ||||||
| MX | mail.cxchicago.com ⭐ | ||||||
| A | 208.69.220.235🇺🇸 HYPERTEK208.69.220.0/24 HyperTEK Corporation PO Box 4327 Troy MI 48099-4327 United States | ||||||
| PTR | 235e.ls-reverse.com | ||||||
| TXT | v=spf1 +a +mx +ip4:208.69.220.211 ~all | ||||||
| SOA | ns1.linksky.comhelp@linkskysupport.com 2026-03-04 #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=1774675127 | ||||||
Same first word
cxchicago.com |
DNS History
13 records (5 active, 8 former)
○NSa.ns.interland.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
○NSb.ns.interland.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
○NSc.ns.interland.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
●NSns1.linksky.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 05:38:50
●NSns2.linksky.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 05:38:50
●NSns3.linksky.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 05:38:50
○MXcxchicago.com.s5a1.psmtp.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
○MXcxchicago.com.s5a2.psmtp.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
○MXcxchicago.com.s5b1.psmtp.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
○MXcxchicago.com.s5b2.psmtp.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
●MXmail.cxchicago.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 05:38:50
●A208.69.220.2352026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 05:38:50
○A66.223.51.1942008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-29 08:48:20
○ 2026-03-28 05:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cxchicago.com | ns2.linksky.com, ns3.linksky.com, ns1.linksky.com | 3 records |
✅ Authoritative Response
Server:52.191.134.134
NS records: ns2.linksky.com, ns3.linksky.com, ns1.linksky.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cxchicago.com (unsigned zone)
⏱️ Timing
Total: 232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.69.220.235 |
| NS | 3 | ns1.linksky.com, ns2.linksky.com... |
| MX | 1 | mail.cxchicago.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:208.69.220.211 ~all |
| SOA | 1 | ns1.linksky.com help.linkskysupport.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.linksky.com, ns3.linksky.com, ns1.linksky.com)
Analysis
IP Addresses
cxchicago.com points to a single IP number: 208.69.220.235.
Other host names, for instance mail.earth.linksky130.com, mail.magnoliabusiness.com, tryingtoconceive.com, oceanautpress.com and wombats.org share IP numbers with cxchicago.com.
Name Servers
The delegation for cxchicago.com is handled by three name servers: ns1.linksky.com, ns2.linksky.com and ns3.linksky.com.
cxchicago.com at least partially shares name servers with other domains, for instance optivise.com, birthtofivevision.org, elizabethmellen.com, metaquality.com and eltn.com.
These name servers are commonly used together with the name servers ns1.softlayer.com, ns2.softlayer.com, ns1.linksky92.com, ns2.linksky92.com, ns1.linksky90.com, ns2.linksky90.com, ns0.linksky124.com, ns1.linksky84.com, ns2.linksky84.com and ns1.linksky94.com.
Host names with one IP number:
ns1.linksky.com points to 208.69.220.9.
ns2.linksky.com points to 13.72.111.109.
ns3.linksky.com points to 52.191.134.134.
Mail Servers
cxchicago.com is handled by a single mail server, mail.cxchicago.com.
mail.cxchicago.com points to a single IP: 208.69.220.235.