jck-lb.com - robtex.com
jck-lb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.251.141.115🇺🇸 NTHL205.251.136.0/21 Netdepot - Houston | ||||||
| NS | ns1.tytouch.com ⭐ | ||||||
| A | 69.73.154.62🇺🇸 NTHL69.73.152.0/21 ATL1-NET-69.73.152.0/21 | ||||||
| PTR | vns1.nocdirect.com | ||||||
| NS | ns2.tytouch.com | ||||||
| A | 69.73.149.5🇺🇸 NTHL69.73.148.0/23 ATL1-NET-69.73.148.0/23 | ||||||
| MX | jck-lb.com ⭐ | ||||||
| A | 205.251.141.115🇺🇸 NTHL205.251.136.0/21 Netdepot - Houston | ||||||
| TXT | v=spf1 +a +mx +ip4:205.251.137.93 +ip4:205.251.141.115 +ip4:66.246.72.11 +a:m... | ||||||
| SOA | ns1.tytouch.comcs@tytouch.com 2026-06-15 #2 | ||||||
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=1784228032 | ||||||
MX for
jck-lb.com |
Same first word
jck-lb.com |
DNS History
5 records (4 active, 1 former)
●NSns1.tytouch.com2015-08-19 → 2026-07-16 · 2 obs
● 2026-07-16 19:09:30
●NSns2.tytouch.com2015-08-19 → 2026-07-16 · 2 obs
● 2026-07-16 19:09:30
●MXjck-lb.com2015-08-19 → 2026-07-16 · 2 obs
● 2026-07-16 19:09:30
●A205.251.141.1152026-04-10 → 2026-07-16 · 3 obs
● 2026-04-10 21:25:08
● 2026-07-16 19:09:30
○A69.73.181.72015-08-19 → 2018-01-29 · 4 obs
● 2018-01-29 21:14:40
○ 2026-04-10 21:25:08
○ 2026-07-16 19:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jck-lb.com | ns1.tytouch.com, ns2.tytouch.com | 2 records |
✅ Authoritative Response
Server:69.73.149.5
NS records: ns1.tytouch.com, ns2.tytouch.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jck-lb.com (unsigned zone)
⏱️ Timing
Total: 151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.251.141.115 |
| NS | 2 | ns2.tytouch.com, ns1.tytouch.com |
| MX | 1 | jck-lb.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:205.251.137.93 +ip4:2 |
| SOA | 1 | ns1.tytouch.com cs.tytouch.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.tytouch.com, ns2.tytouch.com)
Analysis
Mail Server Role
jck-lb.com serves as a mail server for jck-lb.com.
IP Addresses
jck-lb.com has exactly one IP address — 205.251.141.115.
pyroguard.net, al-handassa.com, mikalb.com plus two other host names have IP numbers in common with jck-lb.com.
Name Servers
jck-lb.com is delegated to two name servers: ns1.tytouch.com and ns2.tytouch.com.
jck-lb.com has the same NS records as al-handassa.com, a4archihub.com, gulfstarslb.com and pyroguard.net.
At least some of jck-lb.com's name servers are shared with other domains, for example mikalb.com and tytouch.com.
These name servers tend to be deployed in combination with the name servers vns1.nocdirect.com and vns2.nocdirect.com.
Each of ns1.tytouch.com and ns2.tytouch.com has one IP address: ns1.tytouch.com uses 69.73.154.62 and ns2.tytouch.com uses 69.73.149.5.
Mail Servers
jck-lb.com uses exactly one mail server, which is jck-lb.com.
jck-lb.com resolves to a single IP number: 205.251.141.115.