smartdotweb.com - dns.ninja
smartdotweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.84.180.197🇭🇰 HKBN165.84.180.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | smtp.smartdotweeb.com | ||||||
| NS | ns2.smartdotweb.com ⭐ | ||||||
| A | 165.84.180.194🇭🇰 HKBN165.84.180.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | 165084180194.static.ctinets.com | ||||||
| NS | ns3.smartdotweb.com | ||||||
| A | 165.84.180.195🇭🇰 HKBN165.84.180.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | 165084180195.static.ctinets.com | ||||||
| NS | ns4.smartdotweb.com | ||||||
| A | 118.140.252.242🇭🇰 HUTCHISON-AS-AP118.140.224.0/19 HGC Global Communications Limited 9/F Hutchison Telecom Tower 99 Cheung Fai Road | ||||||
| PTR | sr-242-252-140-118-on-nets.com | ||||||
| MX | mail1.smartdotweb.com ⭐ | ||||||
| A | 165.84.180.198🇭🇰 HKBN165.84.180.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | 165084180198.static.ctinets.com | ||||||
| TXT | v=spf1 ip4:165.84.180.197 ip4:118.140.252.242 a -all | ||||||
| TXT | _y5cg0c5j8ip5m2jumh7082l36mv4p6f | ||||||
| TXT | _a68llb(0x666170)45xtufkyswbbmmx4wfxvx3 | ||||||
| SOA | ns2.smartdotweb.comwebadmin@smartdotweb.com serial=1068869698 | ||||||
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=1784949952 | ||||||
Subdomains
mail1.smartdotweb.com |
ns0.smartdotweb.com |
ns2.smartdotweb.com |
mail.smartdotweb.com |
ns3.smartdotweb.com |
ns4.smartdotweb.com |
Same first word
smartdotweb.com |
DNS History
7 records (5 active, 2 former)
●NSns2.smartdotweb.com2015-06-30 → 2026-07-25 · 2 obs
● 2026-07-25 03:50:02
●NSns3.smartdotweb.com2015-06-30 → 2026-07-25 · 2 obs
● 2026-07-25 03:50:02
●NSns4.smartdotweb.com2018-09-02 → 2026-07-25 · 3 obs
● 2018-09-02 14:35:02
● 2026-07-25 03:50:02
○MXmail.smartdotweb.com2015-06-30 → 2018-09-02 · 4 obs
● 2018-09-02 14:35:02
○ 2026-02-23 19:07:08
○ 2026-07-25 03:50:02
●MXmail1.smartdotweb.com2026-02-23 → 2026-07-25 · 3 obs
● 2026-02-23 19:07:08
● 2026-07-25 03:50:02
●A165.84.180.1972026-02-23 → 2026-07-25 · 3 obs
● 2026-02-23 19:07:08
● 2026-07-25 03:50:02
○A202.134.116.1702015-06-30 → 2018-09-02 · 4 obs
● 2018-09-02 14:35:02
○ 2026-02-23 19:07:08
○ 2026-07-25 03:50:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| smartdotweb.com | ns2.smartdotweb.com, ns3.smartdotweb.com, ns4.smartdotweb.com | 3 records |
✅ Authoritative Response
Server:165.84.180.195
NS records: ns2.smartdotweb.com, ns3.smartdotweb.com, ns4.smartdotweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartdotweb.com (unsigned zone)
⏱️ Timing
Total: 510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.84.180.197 |
| NS | 3 | ns3.smartdotweb.com, ns2.smartdotweb.com... |
| MX | 1 | mail1.smartdotweb.com (pri: 5) |
| TXT | 3 | _y5cg0c5j8ip5m2jumh7082l36mv4p6f, v=spf1 ip4:165.84.180.197 ip4:118.140.25... |
| SOA | 1 | ns2.smartdotweb.com webadmin.smartdotweb |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns2.smartdotweb.com, ns3.smartdotweb.com, ns4.smartdotweb.com)
Analysis
Hierarchy
smartdotweb.com is the parent domain of mail1.smartdotweb.com, ns0.smartdotweb.com, ns2.smartdotweb.com, mail.smartdotweb.com, ns3.smartdotweb.com and a few other host names.
IP Addresses
smartdotweb.com resolves to just one IP address, 165.84.180.197.
Name Servers
smartdotweb.com carries NS records delegating to ns2.smartdotweb.com, ns3.smartdotweb.com and ns4.smartdotweb.com.
smartdotweb.com shares at least some of its name servers with other domains, including vyf.info, mizuno.com.hk, coretechint.com and two others.
These name servers are frequently paired with the name servers ns2.dngbuttons.com and ns3.dngbuttons.com.
ns2.smartdotweb.com points to 165.84.180.194; ns3.smartdotweb.com points to 165.84.180.195; ns4.smartdotweb.com points to 118.140.252.242 — each hostname maps to exactly one IP address.
Mail Servers
The sole mail server for smartdotweb.com is mail1.smartdotweb.com.
mail1.smartdotweb.com carries a single IP number, which is 165.84.180.198.