sme-technology.com - robtex.com
sme-technology.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.235.132.159🇭🇰 ASIAWEB-SERVICE-HK180.235.132.0/22 AWS route object - 180.235.132.0/22 | ||||||
| PTR | vps1.peargroupltd.com | ||||||
| NS | ns2.sme-technology.com ⭐ | ||||||
| A | 180.235.132.159🇭🇰 ASIAWEB-SERVICE-HK180.235.132.0/22 AWS route object - 180.235.132.0/22 | ||||||
| PTR | vps1.peargroupltd.com | ||||||
| NS | ns.sme-technology.com | ||||||
| A | 180.235.132.159🇭🇰 ASIAWEB-SERVICE-HK180.235.132.0/22 AWS route object - 180.235.132.0/22 | ||||||
| PTR | vps1.peargroupltd.com | ||||||
| MX | mail.sme-technology.com ⭐ | ||||||
| A | 180.235.132.159🇭🇰 ASIAWEB-SERVICE-HK180.235.132.0/22 AWS route object - 180.235.132.0/22 | ||||||
| PTR | vps1.peargroupltd.com | ||||||
| TXT | v=spf1 +a +mx +a:vps1.peargroupltd.com ip4:180.235.132.159 -all | ||||||
| SOA | ns.sme-technology.compenny\@li.sme-technology.com 2026-03-27 #2 | ||||||
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=1774656907 | ||||||
Subdomains
Same first word
sme-technology.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.sme-technology.com2015-08-15 → 2026-03-28 · 2 obs
● 2026-03-28 00:38:32
●NSns2.sme-technology.com2015-08-15 → 2026-03-28 · 2 obs
● 2026-03-28 00:38:32
●MXmail.sme-technology.com2015-08-15 → 2026-03-28 · 2 obs
● 2026-03-28 00:38:32
○A180.235.132.1012015-08-15 → 2016-11-10 · 3 obs
● 2016-11-10 22:02:38
○ 2026-03-28 00:38:32
●A180.235.132.1592026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 00:38:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| sme-technology.com | ns.sme-technology.com, ns2.sme-technology.com | 2 records |
✅ Authoritative Response
Server:180.235.132.159
NS records: ns.sme-technology.com, ns2.sme-technology.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sme-technology.com (unsigned zone)
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.235.132.159 |
| NS | 2 | ns2.sme-technology.com, ns.sme-technology.com |
| MX | 1 | mail.sme-technology.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:vps1.peargroupltd.com |
| SOA | 1 | ns.sme-technology.com penny\.li.sme-tech |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.sme-technology.com, ns2.sme-technology.com)
Analysis
Hierarchy
sme-technology.com is a parent of ns.sme-technology.com, ns2.sme-technology.com, www.sme-technology.com and mail.sme-technology.com.
IP Addresses
sme-technology.com points to a single IP number: 180.235.132.159.
Other host names, for instance vps1.peargroupltd.com, peargroupltd.com, mail.sme-technology.com, suifung.com.hk and ns.sme-technology.com share IP numbers with sme-technology.com.
Name Servers
Delegation for sme-technology.com rests with two name servers, ns2.sme-technology.com and ns.sme-technology.com.
The name server setup used by sme-technology.com is shared with other domains such as lhss.com.hk and peargroupltd.com and suifung.com.hk.
Host names sharing a single IP:
ns2.sme-technology.com points to 180.235.132.159
ns.sme-technology.com points to 180.235.132.159
Host names that point to 180.235.132.159: ns2.sme-technology.com and ns.sme-technology.com
Mail Servers
sme-technology.com is handled by a single mail server, mail.sme-technology.com.
mail.sme-technology.com points to a single IP: 180.235.132.159.