cha.charterschedules.com - robtex.com
cha.charterschedules.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.20.234.203🇺🇸 EIGI198.20.224.0/20 | ||||||
| PTR | cha.charterschedules.com | ||||||
| NS | ns1.charterschedules.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 198.20.234.203🇺🇸 EIGI198.20.224.0/20 | ||||||
| PTR | cha.charterschedules.com | ||||||
| NS | ns2.charterschedules.com ⚠️ Not in parent delegation | ||||||
| A | 198.20.234.202🇺🇸 EIGI198.20.224.0/20 | ||||||
| PTR | 198-20-234-202.unifiedlayer.com | ||||||
| MX | cha.charterschedules.com ⭐ | ||||||
| A | 198.20.234.203🇺🇸 EIGI198.20.224.0/20 | ||||||
| PTR | cha.charterschedules.com | ||||||
| TXT | v=spf1 +mx +a +ip4:198.20.234.203 ~all | ||||||
| SOA | ns1.charterschedules.comroot@cha.charterschedules.com 2026-04-29 #0 | ||||||
charterschedules.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.20.234.203🇺🇸 EIGI198.20.224.0/20 | ||||||
| NS | ns1.charterschedules.com ⭐ | ||||||
| NS | ns2.charterschedules.com | ||||||
| MX | charterschedules.com ⭐ | ||||||
| TXT | v=spf1 ip4:198.20.234.203 +a +mx +ip4:198.57.157.88 ~all | ||||||
| SOA | ns1.charterschedules.comroot@cha.charterschedules.com 2026-07-27 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.charterschedules.com2026-03-30 → 2026-07-27 · 2 obs
● 2026-07-27 19:57:50
●NSns2.charterschedules.com2026-03-30 → 2026-07-27 · 2 obs
● 2026-07-27 19:57:50
●MXcha.charterschedules.com2026-03-30 → 2026-07-27 · 2 obs
● 2026-07-27 19:57:50
●A198.20.234.2032026-03-30 → 2026-07-27 · 2 obs
● 2026-07-27 19:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| charterschedules.com | ns1.charterschedules.com, ns2.charterschedules.com | 2 records |
✅ Authoritative Response
Server:198.20.234.202
NS records: ns1.charterschedules.com, ns2.charterschedules.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for charterschedules.com (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.20.234.203 |
| NS | 2 | ns2.charterschedules.com, ns1.charterschedules.com |
| MX | 1 | cha.charterschedules.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:198.20.234.203 ~all |
| SOA | 1 | ns1.charterschedules.com root.cha.charte |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.charterschedules.com, ns2.charterschedules.com)
Analysis
Mail Server Role
cha.charterschedules.com acts as its own mail server.
IP Addresses
cha.charterschedules.com points to a single IP number: 198.20.234.203.
ns1.charterschedules.com, taxlh.com and charterschedules.com are examples of other host names that share IP numbers with cha.charterschedules.com.
Name Servers
Two name servers handle the delegation for cha.charterschedules.com: ns1.charterschedules.com and ns2.charterschedules.com.
cha.charterschedules.com, ns1.charterschedules.com, taxlh.com, charterschedules.com and ns2.charterschedules.com all share the same authoritative name server setup.
ns1.charterschedules.com resolves to 198.20.234.203. ns2.charterschedules.com resolves to 198.20.234.202. Both host names point to a single IP number.
Mail Servers
cha.charterschedules.com has a single mail server: cha.charterschedules.com itself.
cha.charterschedules.com carries a single IP number, which is 198.20.234.203.