licchk.com - dns.ninja
licchk.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hkbn.net ⭐ | ||||||
| A | 203.80.96.8🇭🇰 HKBN203.80.96.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | ns5o.ctihk.com | ||||||
| PTR | ns1.hkbn.net | ||||||
| NS | ns2.hkbn.net | ||||||
| A | 203.186.94.21🇭🇰 HKBN203.186.94.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | ns2o.ctihk.com | ||||||
| PTR | ns2.hkbn.net | ||||||
| MX | mail.bbmail.com.hk ⭐ | ||||||
| A | 203.185.56.40🇭🇰 HKBN203.185.0.0/18 Hong Kong CTI | ||||||
| PTR | mtai11ctt50142.zpub.incnets.com | ||||||
| A | 203.185.56.41🇭🇰 HKBN203.185.0.0/18 Hong Kong CTI | ||||||
| PTR | mtai12ctt50142.zpub.incnets.com | ||||||
| TXT | v=spf1 include:mail.hkbnes.net include:bbmail.com.hk ~all | ||||||
| SOA | ns1.hkbn.netsysadm@ns1.hkbn.net 2026-01-28 #1 | ||||||
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=1786893534 | ||||||
Same first word
licchk.com |
Similar names
DNS History
4 records (3 active, 1 former)
●MXmail.bbmail.com.hk2016-03-01 → 2026-08-16 · 3 obs
● 2016-03-01 12:42:10
● 2026-08-16 15:31:58
○MXsmtp2.incnets.com2015-09-04 → 2015-11-21 · 4 obs
● 2015-11-21 06:23:30
○ 2016-03-01 12:42:10
○ 2026-08-16 15:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| licchk.com | ns1.hkbn.net, ns2.hkbn.net | - |
✅ Authoritative Response
Server:203.186.94.21
NS records: ns1.hkbn.net, ns2.hkbn.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for licchk.com (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.hkbn.net, ns1.hkbn.net |
| MX | 1 | mail.bbmail.com.hk (pri: 10) |
| TXT | 1 | v=spf1 include:mail.hkbnes.net include:b |
| SOA | 1 | ns1.hkbn.net sysadm.ns1.hkbn.net |
Analysis
Name Servers
licchk.com uses two name servers for its delegation: ns1.hkbn.net and ns2.hkbn.net.
licchk.com uses the same name servers as several other domains — among them promat.hk, 220.149.59.in-addr.arpa, 177.136.14.in-addr.arpa and two more.
There is at least partial name server overlap between licchk.com and other domains — 4.198.14.in-addr.arpa, hkluentat.com, gmcintl.com and two more among them.
These name servers frequently co-occur with the name servers ns1o.ctihk.com and ns2o.ctihk.com.
ns1.hkbn.net → 203.80.96.8 and ns2.hkbn.net → 203.186.94.21: one IP number per host name.
Mail Servers
Mail for licchk.com is handled by a single mail server, mail.bbmail.com.hk.
licchk.com uses an identical mail server configuration to several other domains — among them wingtat.com.hk, taton.corp.com.hk, seacojewellery.com and two more.
licchk.com has at least partial mail server overlap with other domains such as translinkshipping.com.hk, delightt.com.hk, ukhongkong.com and two more.
These mail servers are routinely seen in conjunction with the mail servers translinkshipping-com-hk.mail.protection.outlook.com and delightt-com-hk.mail.protection.outlook.com.
mail.bbmail.com.hk carries two IP numbers: 203.185.56.40 and 203.185.56.41.