smslhk.com - robtex.com
smslhk.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | argosoft-dotnet ⭐ | ||||||
| NS | pdns.seprofessionals.com | ||||||
| A | 218.103.86.170🇭🇰 PCCW-IMSBIZ-Network218.103.80.0/20 PCCW IMS Limited 14/F, Lockhart Exchange Bldg No. 3 Hennessy Road | ||||||
| PTR | 218-103-86-170.static.netvigator.com | ||||||
| NS | sdns.seprofessionals.com | ||||||
| A | 218.103.86.164🇭🇰 PCCW-IMSBIZ-Network218.103.80.0/20 PCCW IMS Limited 14/F, Lockhart Exchange Bldg No. 3 Hennessy Road | ||||||
| PTR | 218-103-86-164.static.netvigator.com | ||||||
| MX | mx.smslhk.com ⭐ | ||||||
| A | 218.103.86.165🇭🇰 PCCW-IMSBIZ-Network218.103.80.0/20 PCCW IMS Limited 14/F, Lockhart Exchange Bldg No. 3 Hennessy Road | ||||||
| PTR | 218-103-86-165.static.netvigator.com | ||||||
| MX | checkpoint-167.sepro.net(50) | ||||||
| A | 125.215.149.216🇭🇰 PCCW-IMSBIZ-Network125.215.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet | ||||||
| MX | cp-167.sepro.net(50) | ||||||
| A | 218.103.86.167🇭🇰 PCCW-IMSBIZ-Network218.103.80.0/20 PCCW IMS Limited 14/F, Lockhart Exchange Bldg No. 3 Hennessy Road | ||||||
| PTR | 218-103-86-167.static.netvigator.com | ||||||
| MX | mail.smslhk.com(100) | ||||||
| A | 218.103.86.165🇭🇰 PCCW-IMSBIZ-Network218.103.80.0/20 PCCW IMS Limited 14/F, Lockhart Exchange Bldg No. 3 Hennessy Road | ||||||
| PTR | 218-103-86-165.static.netvigator.com | ||||||
| MX | cp-216.sepro.net(500) | ||||||
| A | 125.215.149.216🇭🇰 PCCW-IMSBIZ-Network125.215.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet | ||||||
| TXT | v=spf1 a:mail.smslhk.com a:remote.smslhk.com ip4:218.103.86.163 include:netvi... | ||||||
| SOA | argosoft-dotnethostmaster serial=32 | ||||||
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=1777160126 | ||||||
Subdomains
Same first word
smslhk.com |
Similar names
DNS History
11 records (8 active, 3 former)
●NSargosoft-dotnet2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
○NSns1.dotster.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-21 17:42:16
○ 2026-04-25 23:44:36
○NSns2.dotster.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-21 17:42:16
○ 2026-04-25 23:44:36
●NSpdns.seprofessionals.com2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
●NSsdns.seprofessionals.com2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
●MXcheckpoint-167.sepro.net2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
●MXcp-167.sepro.net2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
●MXcp-216.sepro.net2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
●MXmail.smslhk.com2026-02-21 → 2026-04-25 · 3 obs
● 2026-02-21 17:42:16
● 2026-04-25 23:44:36
●MXmx.smslhk.com2017-05-08 → 2026-04-25 · 2 obs
● 2026-04-25 23:44:36
○A66.96.161.1522017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-21 17:42:16
○ 2026-04-25 23:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smslhk.com | sdns.seprofessionals.com, pdns.seprofessionals.com | 2 records |
✅ Authoritative Response
Server:218.103.86.164
NS records: sdns.seprofessionals.com, pdns.seprofessionals.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smslhk.com (unsigned zone)
⏱️ Timing
Total: 656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | sdns.seprofessionals.com, pdns.seprofessionals.com |
| MX | 5 | cp-216.sepro.net (pri: 500), cp-167.sepro.net (pri: 50)... |
| TXT | 1 | v=spf1 a:mail.smslhk.com a:remote.smslhk |
| SOA | 1 | argosoft-dotnet hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sdns.seprofessionals.com, pdns.seprofessionals.com)
Analysis
Hierarchy
smslhk.com is a parent of mail.smslhk.com and mx.smslhk.com.
Name Servers
smslhk.com is delegated to three name servers: argosoft-dotnet, pdns.seprofessionals.com and sdns.seprofessionals.com.
smslhk.com shares name servers with other domains, at least partially, for example gaiazoe.com, aglowhk.com and olympic-group.com.hk as well as winwise.hk.
These name servers are commonly used with ns1.sepro.net, ns2.sepro.net, ns3.sepro.net, ns1.seprofessionals.com, ns2.seprofessionals.com and ns3.seprofessionals.com.
Host names with a single IP:
pdns.seprofessionals.com points to 218.103.86.170.
sdns.seprofessionals.com points to 218.103.86.164.
Mail Servers
Five mail servers handle smslhk.com: mail.smslhk.com, mx.smslhk.com, checkpoint-167.sepro.net, cp-167.sepro.net and cp-216.sepro.net.
smslhk.com shares at least partially some mail servers with other domains, including gaiazoe.com, sepro.net, wongkwoktai-cpa.com, aglowhk.com and olympic-group.com.hk.
these mail servers are commonly used with the mail servers mail02.aglowhk.com, mail.aglowhk.com, mail.gaiazoe.com, pop.gaiazoe.com, checkpoint-167.seprofessionals.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and aspmx.l.google.com.
Host names with a single IP:
mail.smslhk.com points to: 218.103.86.165.
mx.smslhk.com points to: 218.103.86.165.
checkpoint-167.sepro.net points to: 125.215.149.216.
cp-167.sepro.net points to: 218.103.86.167.
cp-216.sepro.net points to: 125.215.149.216.
Host names that map to 218.103.86.165: mail.smslhk.com and mx.smslhk.com.
Host names that map to 125.215.149.216: checkpoint-167.sepro.net and cp-216.sepro.net.