aaf.com.hk - robtex.com
aaf.com.hk
com.hk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | d.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | m.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | t.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | u.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | v.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | x.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | y.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | z.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2073545538 | ||||||
Subdomains
mail.aaf.com.hk |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●MXaaf-com-hk.mail.protection.outlook.com2026-04-10 → 2026-05-10 · 3 obs
● 2026-04-10 03:48:52
● 2026-05-10 05:01:32
○MXmail.aaf.com.hk2015-07-17 → 2017-10-03 · 4 obs
● 2017-10-03 17:30:14
○ 2026-04-10 03:48:52
○ 2026-05-10 05:01:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk... | 18 records |
| aaf.com.hk | ns1.hkbn.net, ns2.hkbn.net | - |
✅ Authoritative Response
Server:203.80.96.8
NS records: ns1.hkbn.net, ns2.hkbn.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aaf.com.hk (unsigned zone)
⏱️ Timing
Total: 1248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.hkbn.net, ns2.hkbn.net |
| MX | 1 | aaf-com-hk.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms63295215, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.hkbn.net sysadm.ns1.hkbn.net |
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (c.hkirc.net.hk, c.hkirc.net.hk, d.hkirc.net.hk...)
Analysis
Hierarchy
aaf.com.hk is the parent of mail.aaf.com.hk.
Name Servers
aaf.com.hk is delegated to two name servers ns1.hkbn.net and ns2.hkbn.net.
aaf.com.hk shares the same name server setup as other domains, for instance 39.238.61.in-addr.arpa, 11.247.119.in-addr.arpa, 19.199.14.in-addr.arpa, creceedor.com and 36.202.123.in-addr.arpa.
aaf.com.hk at least partially shares name servers with other domains, for instance kingtronics.com.hk, 181.198.14.in-addr.arpa, 33.185.203.in-addr.arpa, 233.198.14.in-addr.arpa and 70.80.203.in-addr.arpa.
These name servers are commonly used with ns1o.ctihk.com, ns2o.ctihk.com, ns3o.ctihk.com, ns1o.ctimail.com and ns2o.ctimail.com.
Host names with one IP number:
ns1.hkbn.net points to 203.80.96.8
ns2.hkbn.net points to 203.186.94.21
Mail Servers
aaf.com.hk is handled by a single mail server, aaf-com-hk.mail.protection.outlook.com.
The host name aaf-com-hk.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.