cebu21.net - robtex.com
cebu21.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.47.107.151🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| NS | ns-1290.awsdns-33.org ⭐ | ||||||
| A | 2600:9000:5305:a00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1290.awsdns-33.org | ||||||
| A | 205.251.197.10🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1290.awsdns-33.org | ||||||
| NS | ns-1719.awsdns-22.co.uk | ||||||
| A | 2600:9000:5306:b700::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1719.awsdns-22.co.uk | ||||||
| A | 205.251.198.183🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1719.awsdns-22.co.uk | ||||||
| NS | ns-387.awsdns-48.com | ||||||
| A | 2600:9000:5301:8300::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-387.awsdns-48.com | ||||||
| A | 205.251.193.131🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-387.awsdns-48.com | ||||||
| NS | ns-614.awsdns-12.net | ||||||
| A | 2600:9000:5302:6600::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-614.awsdns-12.net | ||||||
| A | 205.251.194.102🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-614.awsdns-12.net | ||||||
| MX | cebu21.net ⭐ | ||||||
| A | 149.47.107.151🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| SOA | ns-1290.awsdns-33.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| 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=1780425224 | ||||||
MX for
cebu21.net |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1290.awsdns-33.org2015-06-14 → 2026-06-02 · 2 obs
● 2026-06-02 19:02:06
●NSns-1719.awsdns-22.co.uk2015-06-14 → 2026-06-02 · 2 obs
● 2026-06-02 19:02:06
●NSns-387.awsdns-48.com2015-06-14 → 2026-06-02 · 2 obs
● 2026-06-02 19:02:06
●NSns-614.awsdns-12.net2015-06-14 → 2026-06-02 · 2 obs
● 2026-06-02 19:02:06
●MXcebu21.net2015-06-14 → 2026-06-02 · 2 obs
● 2026-06-02 19:02:06
●A149.47.107.1512015-06-14 → 2026-06-02 · 2 obs
● 2026-06-02 19:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cebu21.net | ns-614.awsdns-12.net, ns-387.awsdns-48.com, ns-1719.awsdns-22.co.uk, ns-1290.awsdns-33.org | 2 records |
✅ Authoritative Response
Server:205.251.193.131
NS records: ns-614.awsdns-12.net, ns-387.awsdns-48.com, ns-1719.awsdns-22.co.uk, ns-1290.awsdns-33.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cebu21.net (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.47.107.151 |
| NS | 4 | ns-1290.awsdns-33.org, ns-1719.awsdns-22.co.uk... |
| MX | 1 | cebu21.net (pri: 10) |
| SOA | 1 | ns-1290.awsdns-33.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-614.awsdns-12.net, ns-614.awsdns-12.net)
Analysis
Mail Server Role
cebu21.net handles its own mail, functioning as its own mail server.
IP Addresses
cebu21.net resolves to just one IP address, 149.47.107.151.
Name Servers
DNS for cebu21.net is handled by 4 name servers: ns-387.awsdns-48.com, ns-614.awsdns-12.net, ns-1290.awsdns-33.org and ns-1719.awsdns-22.co.uk.
At least some of cebu21.net's name servers are shared with other domains, for example redlabnet.com, goelt.net, dev.ideasrms.com and two more.
These name servers tend to be used in conjunction with the name servers ns-1704.awsdns-21.co.uk.
Four hostnames, each resolving to a pair of IP addresses: ns-387.awsdns-48.com directs to 205.251.193.131 and 2600:9000:5301:8300::1; ns-614.awsdns-12.net directs to 205.251.194.102 and 2600:9000:5302:6600::1; ns-1290.awsdns-33.org directs to 205.251.197.10 and 2600:9000:5305:a00::1; ns-1719.awsdns-22.co.uk directs to 205.251.198.183 and 2600:9000:5306:b700::1.
Mail Servers
cebu21.net is served by just one mail server: cebu21.net.
cebu21.net has exactly one IP number: 149.47.107.151.