syncab.hk - robtex.com
syncab.hk
hk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074934675 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.bdm.microsoftonline.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 19:48:34
●NSns2.bdm.microsoftonline.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 19:48:34
●NSns3.bdm.microsoftonline.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 19:48:34
●NSns4.bdm.microsoftonline.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 19:48:34
●MXsyncab-hk.mail.protection.outlook.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 19:48:34
🔍 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 |
| syncab.hk | ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syncab.hk (unsigned zone)
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | syncab-hk.mail.protection.outlook.com (p |
| TXT | 2 | mscid=22o8wGvjLoJWq8g7o1cjfdpug9HOTQajs2, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk...)
Analysis
Name Servers
syncab.hk is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
syncab.hk at least partially shares name servers with other domains, for instance hypomakler.at, shinywhite.com, tristateaa.com, factuel.fr and denzler.info.
Host names with two IP numbers:
ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208.
ns2.bdm.microsoftonline.com points to: 2620:1ec:8ec:700::d0 and 150.171.21.208.
ns3.bdm.microsoftonline.com points to: 2a01:111:4000:700::d0 and 204.14.183.208.
ns4.bdm.microsoftonline.com points to: 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
syncab.hk is handled by a single mail server, syncab-hk.mail.protection.outlook.com.
The host name syncab-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.