ceruleanedu.com - robtex.com
ceruleanedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.90.6🇺🇸 AS395776107.163.90.0/24 Enclue | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768525336 | ||||||
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=1774453147 | ||||||
rank #90876 in the tld
📈 Tranco rank: #728,168
Same first word
ceruleanedu.com |
DNS History
6 records (3 active, 3 former)
○NSdns7.hichina.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-19 18:12:16
○ 2026-03-25 16:00:52
○NSdns8.hichina.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-19 18:12:16
○ 2026-03-25 16:00:52
●NSns1.dns.com2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 18:12:16
● 2026-03-25 16:00:52
●NSns2.dns.com2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 18:12:16
● 2026-03-25 16:00:52
●A107.163.90.62026-02-19 → 2026-03-25 · 2 obs
● 2026-03-25 16:00:52
○CNAMEoverdue.aliyun.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-19 18:12:16
○ 2026-03-25 16:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ceruleanedu.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.128
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ceruleanedu.com (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.90.6 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
ceruleanedu.com points to a single IP number: 107.163.90.6.
Other host names, for instance fudchina.com, mcaplabs.com and 021sauna.com share IP numbers with ceruleanedu.com.
Name Servers
ceruleanedu.com is delegated to two name servers: ns1.dns.com and ns2.dns.com.
ceruleanedu.com shares the same name server setup as other domains, for example bjcp.com, wjyy55.com, nbzkjd.com, 5188banjia.com and rcshuichan.com.
Host names with three IP numbers:
ns1.dns.com points to: 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128.
ns2.dns.com points to: 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.