ciscosecurityworkshop.com - robtex.com
ciscosecurityworkshop.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=1775959132 | ||||||
Same first word
ciscosecurityworkshop.com |
DNS History
7 records (7 active, 0 former)
●NSns-1505.awsdns-60.org2026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
●NSns-1943.awsdns-50.co.uk2026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
●NSns-53.awsdns-06.com2026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
●NSns-938.awsdns-53.net2026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
●MXesa1.hc6061-44.iphmx.com2026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
●MXesa2.hc6061-44.iphmx.com2026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
●A3.20.78.882026-03-15 → 2026-04-12 · 2 obs
● 2026-04-12 02:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ciscosecurityworkshop.com | ns-53.awsdns-06.com, ns-938.awsdns-53.net, ns-1943.awsdns-50.co.uk, ns-1505.awsdns-60.org | 1 record |
✅ Authoritative Response
Server:205.251.192.53
NS records: ns-53.awsdns-06.com, ns-938.awsdns-53.net, ns-1943.awsdns-50.co.uk, ns-1505.awsdns-60.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciscosecurityworkshop.com (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.20.78.88 |
| NS | 4 | ns-1505.awsdns-60.org, ns-1943.awsdns-50.co.uk... |
| MX | 2 | esa1.hc6061-44.iphmx.com (pri: 0), esa2.hc6061-44.iphmx.com (pri: 0) |
| TXT | 2 | amazonses:9kVgXCcb0r2IUN4iwsNnDXJugwjJ9i, v=spf1 mx ip4:3.14.46.8 ip4:3.20.78.88 i |
| SOA | 1 | ns-1505.awsdns-60.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-53.awsdns-06.com)
Analysis
IP Addresses
ciscosecurityworkshop.com points to a single IP: 3.20.78.88.
Name Servers
ciscosecurityworkshop.com is delegated to four name servers: ns-53.awsdns-06.com, ns-938.awsdns-53.net, ns-1505.awsdns-60.org and ns-1943.awsdns-50.co.uk.
ciscosecurityworkshop.com at least partially shares its name servers with other domains, for instance sonanticlabs.com, angrylogic.net, abc-promos.com, clearslide.info and chrg.direct.
Host names with two IPs: ns-53.awsdns-06.com points to 2600:9000:5300:3500::1 and 205.251.192.53; ns-938.awsdns-53.net points to 2600:9000:5303:aa00::1 and 205.251.195.170; ns-1505.awsdns-60.org points to 2600:9000:5305:e100::1 and 205.251.197.225; ns-1943.awsdns-50.co.uk points to 2600:9000:5307:9700::1 and 205.251.199.151.
Mail Servers
Two mail servers esa1.hc6061-44.iphmx.com and esa2.hc6061-44.iphmx.com handle ciscosecurityworkshop.com.
Host names with a single IP:
esa1.hc6061-44.iphmx.com resolves to 68.232.141.244.
esa2.hc6061-44.iphmx.com resolves to 68.232.148.37.