cassandra.ceo - robtex.com
cassandra.ceo
ceo
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.ceo | ||||||
| NS | b.nic.ceo | ||||||
| NS | c.nic.ceo | ||||||
| NS | d.nic.ceo | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1527164022 | ||||||
Subdomains
www.cassandra.ceo |
Same first word
Similar names
cassardan.com |
ssrcanada.com |
srscanada.com |
casandras.net |
drcasanas.com |
drcasanas.es |
carasands.com |
rsscanada.com |
cardansas.com |
dancassar.com |
casandras.com |
DNS History
12 records (7 active, 5 former)
●NSns-1041.awsdns-02.org2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 19:26:50
●NSns-117.awsdns-14.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 19:26:50
●NSns-1646.awsdns-13.co.uk2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 19:26:50
●NSns-535.awsdns-02.net2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 19:26:50
●MXcassandra-ceo.mail.protection.outlook.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 19:26:50
○A18.196.132.292026-02-17 → 2026-02-22 · 4 obs
● 2026-02-22 20:59:34
○ 2026-03-20 04:23:38
○ 2026-03-31 19:26:50
○A3.121.241.872026-02-17 → 2026-02-22 · 4 obs
● 2026-02-22 20:59:34
○ 2026-03-20 04:23:38
○ 2026-03-31 19:26:50
○A52.58.51.1102026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 04:23:38
○ 2026-03-23 19:49:24
○ 2026-03-31 19:26:50
○A63.179.132.1812026-02-17 → 2026-03-31 · 2 obs
○ 2026-03-31 19:26:50
●A63.181.187.792026-03-23 → 2026-03-31 · 3 obs
● 2026-03-23 19:49:24
● 2026-03-31 19:26:50
○A63.181.84.1312026-03-20 → 2026-03-24 · 4 obs
● 2026-03-20 04:23:38
● 2026-03-24 04:18:58
○ 2026-03-31 19:26:50
●A63.182.80.1302026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 19:26:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ceo | a.nic.ceo, b.nic.ceo, c.nic.ceo, d.nic.ceo | 8 records |
| cassandra.ceo | ns-117.awsdns-14.com, ns-535.awsdns-02.net, ns-1041.awsdns-02.org, ns-1646.awsdns-13.co.uk | - |
✅ Authoritative Response
Server:205.251.192.117
NS records: ns-117.awsdns-14.com, ns-535.awsdns-02.net, ns-1041.awsdns-02.org, ns-1646.awsdns-13.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cassandra.ceo (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 63.181.187.79, 63.182.80.130 |
| NS | 4 | ns-1041.awsdns-02.org, ns-117.awsdns-14.com... |
| MX | 1 | cassandra-ceo.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-1646.awsdns-13.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ceo, a.nic.ceo, b.nic.ceo...)
Analysis
Hierarchy
www.cassandra.ceo has cassandra.ceo as its parent.
IP Addresses
cassandra.ceo points to two IPs: 63.181.187.79 and 63.182.80.130.
Other host names for instance www.cassandra.ceo and auth.hom.ee share IP numbers with cassandra.ceo.
Name Servers
cassandra.ceo is delegated to four name servers: ns-117.awsdns-14.com, ns-535.awsdns-02.net, ns-1041.awsdns-02.org and ns-1646.awsdns-13.co.uk.
cassandra.ceo at least partially shares name servers with other domains such as jobhelp.me, cobble-tech.com, iwon-mail.com, a17.verintcloudservices.com and peritum.com.
these name servers are commonly used alongside the name servers ns-396.awsdns-49.com, ns-701.awsdns-23.net, ns-1583.awsdns-05.co.uk, ns-52.awsdns-06.com and ns-824.awsdns-39.net.
Host names with two IP numbers:
ns-117.awsdns-14.com points to 2600:9000:5300:7500::1 and 205.251.192.117
ns-535.awsdns-02.net points to 2600:9000:5302:1700::1 and 205.251.194.23
ns-1041.awsdns-02.org points to 2600:9000:5304:1100::1 and 205.251.196.17
ns-1646.awsdns-13.co.uk points to 2600:9000:5306:6e00::1 and 205.251.198.110
Mail Servers
cassandra.ceo is handled by a single mail server, cassandra-ceo.mail.protection.outlook.com.
cassandra-ceo.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::f, 52.101.68.27, 52.101.73.2, 52.101.73.8 and 52.101.73.24.