ciscoiotc.io - robtex.com
ciscoiotc.io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-136.awsdns-17.com ⭐ | ||||||
| A | 2600:9000:5300:8800::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-136.awsdns-17.com | ||||||
| A | 205.251.192.136🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-136.awsdns-17.com | ||||||
| NS | ns-1360.awsdns-42.org | ||||||
| A | 2600:9000:5305:5000::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1360.awsdns-42.org | ||||||
| A | 205.251.197.80🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1360.awsdns-42.org | ||||||
| NS | ns-1746.awsdns-26.co.uk | ||||||
| A | 2600:9000:5306:d200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1746.awsdns-26.co.uk | ||||||
| A | 205.251.198.210🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1746.awsdns-26.co.uk | ||||||
| NS | ns-805.awsdns-36.net | ||||||
| A | 2600:9000:5303:2500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-805.awsdns-36.net | ||||||
| A | 205.251.195.37🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-805.awsdns-36.net | ||||||
| SOA | ns-136.awsdns-17.comawsdns-hostmaster@amazon.com serial=1 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1777319544 | ||||||
Same first word
ciscoiotc.io |
DNS History
4 records (4 active, 0 former)
●NSns-136.awsdns-17.com2026-03-31 → 2026-04-27 · 2 obs
● 2026-04-27 20:10:16
●NSns-1360.awsdns-42.org2026-03-31 → 2026-04-27 · 2 obs
● 2026-04-27 20:10:16
●NSns-1746.awsdns-26.co.uk2026-03-31 → 2026-04-27 · 2 obs
● 2026-04-27 20:10:16
●NSns-805.awsdns-36.net2026-03-31 → 2026-04-27 · 2 obs
● 2026-04-27 20:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| ciscoiotc.io | ns-1360.awsdns-42.org, ns-805.awsdns-36.net, ns-1746.awsdns-26.co.uk, ns-136.awsdns-17.com | - |
✅ Authoritative Response
Server:205.251.198.210
NS records: ns-1360.awsdns-42.org, ns-805.awsdns-36.net, ns-1746.awsdns-26.co.uk, ns-136.awsdns-17.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciscoiotc.io (unsigned zone)
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-136.awsdns-17.com, ns-1360.awsdns-42.org... |
| SOA | 1 | ns-136.awsdns-17.com awsdns-hostmaster.a |
Analysis
Name Servers
ciscoiotc.io delegates to four name servers: ns-136.awsdns-17.com, ns-805.awsdns-36.net, ns-1360.awsdns-42.org and ns-1746.awsdns-26.co.uk.
ciscoiotc.io at least partially shares name servers with other domains, including cabnet.org.uk, reachvet.com, bombora.co.uk, joestump.net and gpf-developers.com.
These name servers are commonly used with ns-134.awsdns-16.com, ns-1524.awsdns-62.org and ns-1910.awsdns-46.co.uk.
Host names with two IP numbers: ns-136.awsdns-17.com points to 2600:9000:5300:8800::1 and 205.251.192.136; ns-805.awsdns-36.net points to 2600:9000:5303:2500::1 and 205.251.195.37; ns-1360.awsdns-42.org points to 2600:9000:5305:5000::1 and 205.251.197.80; ns-1746.awsdns-26.co.uk points to 2600:9000:5306:d200::1 and 205.251.198.210.