cloud.cisco - robtex.com
cloud.cisco
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1258.awsdns-29.org ⭐ | ||||||
| A | 2600:9000:5304:ea00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1258.awsdns-29.org | ||||||
| A | 205.251.196.234🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1258.awsdns-29.org | ||||||
| NS | ns-1801.awsdns-33.co.uk | ||||||
| A | 2600:9000:5307:900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1801.awsdns-33.co.uk | ||||||
| A | 205.251.199.9🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1801.awsdns-33.co.uk | ||||||
| NS | ns-516.awsdns-00.net | ||||||
| A | 2600:9000:5302:400::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-516.awsdns-00.net | ||||||
| A | 205.251.194.4🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-516.awsdns-00.net | ||||||
| NS | ns-72.awsdns-09.com | ||||||
| A | 2600:9000:5300:4800::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-72.awsdns-09.com | ||||||
| A | 205.251.192.72🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-72.awsdns-09.com | ||||||
| SOA | ns-1258.awsdns-29.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
cisco
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nic.cisco ⭐ | ||||||
| NS | a.nic.cisco | ||||||
| NS | b.nic.cisco | ||||||
| NS | c.nic.cisco | ||||||
| NS | ns2.dns.nic.cisco | ||||||
| NS | ns3.dns.nic.cisco | ||||||
| SOA | ns1.dns.nic.ciscoadmin@tldns.godaddy serial=1774913823 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1258.awsdns-29.org2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 20:22:58
●NSns-1801.awsdns-33.co.uk2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 20:22:58
●NSns-516.awsdns-00.net2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 20:22:58
●NSns-72.awsdns-09.com2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 20:22:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cisco | a.nic.cisco, b.nic.cisco, c.nic.cisco, ns1.dns.nic.cisco... | 12 records |
| cloud.cisco | ns-72.awsdns-09.com, ns-516.awsdns-00.net, ns-1258.awsdns-29.org, ns-1801.awsdns-33.co.uk | - |
✅ Authoritative Response
Server:205.251.196.234
NS records: ns-72.awsdns-09.com, ns-516.awsdns-00.net, ns-1258.awsdns-29.org, ns-1801.awsdns-33.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cloud.cisco (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1258.awsdns-29.org, ns-1801.awsdns-33.co.uk... |
| SOA | 1 | ns-1258.awsdns-29.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.cisco, a.nic.cisco, b.nic.cisco...)
Analysis
Name Servers
cloud.cisco is delegated to four name servers: ns-72.awsdns-09.com, ns-516.awsdns-00.net, ns-1258.awsdns-29.org and ns-1801.awsdns-33.co.uk.
cloud.cisco at least partially shares name servers with other domains, for instance bethel.jw.org, nyp.tv, circa-diem.com, coquinfute.com and flinchys.com.
Host names with two IP numbers:
ns-72.awsdns-09.com points to 2600:9000:5300:4800::1 and 205.251.192.72; ns-516.awsdns-00.net points to 2600:9000:5302:400::1 and 205.251.194.4; ns-1258.awsdns-29.org points to 2600:9000:5304:ea00::1 and 205.251.196.234; ns-1801.awsdns-33.co.uk points to 2600:9000:5307:900::1 and 205.251.199.9.