pdcl.com - dns.ninja
pdcl.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 203.186.80.140ππ° HKBN203.186.64.0/19 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| NS | ns1.hkbn.net β | ||||||
| A | 203.80.96.8ππ° 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 | 203.186.94.21ππ° 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 | pdcl-com.mail.protection.outlook.com β | ||||||
| A | 2a01:111:f403:cc09::πΈπ¬ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::8π―π΅ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4π―π΅ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117π―π΅ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.137.0πΈπ¬ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.157.80πΊπΈ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| TXT | pAkbA9AEG2N553WjSAVnhtdGWD2Mixn1AHpNqxjwzP2QIEbKNv9i70Nnr0sxEE5jQt6yDZiW8U0PW... | ||||||
| TXT | dcu3tk5v8pj5niv4ouvdba6k4i | ||||||
| TXT | MS=ms45165986 | ||||||
| TXT | v=spf1 ip4:203.186.80.141 ip4:203.186.80.139 include:spf.protection.outlook.c... | ||||||
| SOA | ns1.hkbn.netsysadm@ns1.hkbn.net 2026-05-22 #1 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1782752186 | ||||||
Subdomains
mail.pdcl.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βMXcust32649-1.in.mailcontrol.com2015-09-02 β 2020-02-18 Β· 4 obs
β 2020-02-18 18:58:36
β 2026-02-16 03:36:10
β 2026-06-29 17:13:04
βMXcust32649-2.in.mailcontrol.com2015-09-02 β 2020-02-18 Β· 4 obs
β 2020-02-18 18:58:36
β 2026-02-16 03:36:10
β 2026-06-29 17:13:04
βMXmail.pdcl.com2015-09-02 β 2020-02-18 Β· 4 obs
β 2020-02-18 18:58:36
β 2026-02-16 03:36:10
β 2026-06-29 17:13:04
βMXpdcl-com.mail.protection.outlook.com2026-02-16 β 2026-06-29 Β· 3 obs
β 2026-02-16 03:36:10
β 2026-06-29 17:13:04
βA203.186.80.1402015-09-02 β 2026-06-29 Β· 2 obs
β 2026-06-29 17:13:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| pdcl.com | ns1.hkbn.net, ns2.hkbn.net | - |
β Authoritative Response
Server:203.80.96.8
NS records: ns1.hkbn.net, ns2.hkbn.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pdcl.com (unsigned zone)
β±οΈ Timing
Total: 771ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.186.80.140 |
| NS | 2 | ns2.hkbn.net, ns1.hkbn.net |
| MX | 1 | pdcl-com.mail.protection.outlook.com (pr |
| TXT | 4 | MS=ms45165986, pAkbA9AEG2N553WjSAVnhtdGWD2Mixn1AHpNqxjw... |
| SOA | 1 | ns1.hkbn.net sysadm.ns1.hkbn.net |
Analysis
Hierarchy
pdcl.com is a parent domain of mail.pdcl.com.
IP Addresses
pdcl.com resolves to one IP address: 203.186.80.140.
203186080140.static.ctinets.com, for instance, is one of the other host names sharing IP numbers with pdcl.com.
Name Servers
pdcl.com uses two name servers for its delegation: ns1.hkbn.net and ns2.hkbn.net.
pdcl.com uses the same name servers as several other domains β among them unionpac.org, 170.93.61.in-addr.arpa, 128.149.59.in-addr.arpa and two more.
pdcl.com shares at least some of its name servers with other domains, including 107.198.14.in-addr.arpa, 218.80.203.in-addr.arpa, childford.com and two others.
These name servers are frequently paired with the name servers ns1o.ctihk.com and ns2o.ctihk.com.
ns1.hkbn.net and ns2.hkbn.net each resolve to one IP number: ns1.hkbn.net points to 203.80.96.8 and ns2.hkbn.net points to 203.186.94.21.
Mail Servers
Mail for pdcl.com is handled by a single mail server, pdcl-com.mail.protection.outlook.com.
pdcl-com.mail.protection.outlook.com resolves to 6 IP addresses β 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.