jchallmark.com - robtex.com
jchallmark.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
jchallmark.com |
DNS History
7 records (7 active, 0 former)
●NSns-1180.awsdns-19.org2026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 01:27:26
●NSns-1920.awsdns-48.co.uk2026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 01:27:26
●NSns-492.awsdns-61.com2026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 01:27:26
●NSns-801.awsdns-36.net2026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 01:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| jchallmark.com | ns-492.awsdns-61.com, ns-801.awsdns-36.net, ns-1180.awsdns-19.org, ns-1920.awsdns-48.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.199.128
NS records: ns-492.awsdns-61.com, ns-801.awsdns-36.net, ns-1180.awsdns-19.org, ns-1920.awsdns-48.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jchallmark.com (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1180.awsdns-19.org, ns-1920.awsdns-48.co.uk... |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 1 | v=spf1 include:zoho.com ~all |
| SOA | 1 | ns-801.awsdns-36.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-492.awsdns-61.com)
Analysis
Name Servers
jchallmark.com is delegated to four name servers: ns-492.awsdns-61.com, ns-801.awsdns-36.net, ns-1180.awsdns-19.org and ns-1920.awsdns-48.co.uk.
jchallmark.com at least partially shares its name servers with other domains, for instance souless.co, linearalgebra.org, thenationalmap.info, ultivaprograms.com and prod.outage.photos.amazon.dev.
These name servers are often used together with the name servers ns-1229.awsdns-25.org.
Host names with two IPs: ns-492.awsdns-61.com points to 2600:9000:5301:ec00::1 and 205.251.193.236; ns-801.awsdns-36.net points to 2600:9000:5303:2100::1 and 205.251.195.33; ns-1180.awsdns-19.org points to 2600:9000:5304:9c00::1 and 205.251.196.156; ns-1920.awsdns-48.co.uk points to 2600:9000:5307:8000::1 and 205.251.199.128.
Mail Servers
jchallmark.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
jchallmark.com shares some mail servers with other domains, including tambay.co, jessica-fu.com, exeti.co, senseinvest.com.br and multiplusfidelidade.com.br.
Host names with two IP numbers:
mx.zoho.com points to 136.143.183.44 and 204.141.43.44.
Host names with one IP number:
mx2.zoho.com points to 136.143.183.44.
mx3.zoho.com points to 204.141.43.44.
Host names pointing to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Host names pointing to 204.141.43.44: mx.zoho.com and mx3.zoho.com.