mcufaf-edu.com - robtex.com
mcufaf-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.47.223🇺🇸 AS395776107.163.47.0/24 SKBroadband customer route | ||||||
| A | 192.186.46.153🇺🇸 AS395776192.186.46.0/24 SKBroadband customer route | ||||||
| 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=1768152658 | ||||||
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=1782375070 | ||||||
rank #410136 in the tld
Previously MX for
mcufaf-edu.com |
Same first word
mcufaf-edu.com |
DNS History
8 records (4 active, 4 former)
○NSdns2010a.trouble-free.net2017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-22 07:14:10
○ 2026-06-25 08:25:02
○NSdns2010b.trouble-free.net2017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-22 07:14:10
○ 2026-06-25 08:25:02
●NSns1.dns.com2026-05-22 → 2026-06-25 · 3 obs
● 2026-05-22 07:14:10
● 2026-06-25 08:25:02
●NSns2.dns.com2026-05-22 → 2026-06-25 · 3 obs
● 2026-05-22 07:14:10
● 2026-06-25 08:25:02
○MXmcufaf-edu.com2017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-22 07:14:10
○ 2026-06-25 08:25:02
●A107.163.47.2232026-05-22 → 2026-06-25 · 3 obs
● 2026-05-22 07:14:10
● 2026-06-25 08:25:02
○A162.250.124.2192017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-22 07:14:10
○ 2026-06-25 08:25:02
●A192.186.46.1532026-05-22 → 2026-06-25 · 3 obs
● 2026-05-22 07:14:10
● 2026-06-25 08:25:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mcufaf-edu.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcufaf-edu.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.186.46.153, 107.163.47.223 |
| 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
mcufaf-edu.com directs to two IP numbers, 107.163.47.223 and 192.186.46.153
Among the host names that share IP numbers with mcufaf-edu.com are ayamegroup.com, xawaimai.com, zglzgc3.org and two others.
Name Servers
mcufaf-edu.com uses two name servers for its delegation: ns1.dns.com and ns2.dns.com.
mcufaf-edu.com has the same name server delegation as a number of other domains, such as xzyxmm.com, l0655.com, 414899.com and two more.
At least some of mcufaf-edu.com's name servers are also used by other domains, among them lala.so.
ns1.dns.com has three IP addresses (154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1) and ns2.dns.com has three IP addresses (154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2).