holien-tech.com - robtex.com
holien-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.204.87.47🇹🇼 Seednet123.204.64.0/19 SeedNet | ||||||
| PTR | alumas.com.tw | ||||||
| NS | ens1.net-chinese.com.tw ⭐ | ||||||
| A | 104.199.131.53🇹🇼 Google104.199.128.0/20 | ||||||
| PTR | 53.131.199.104.bc.googleusercontent.com | ||||||
| NS | ens2.net-chinese.com.tw | ||||||
| A | 104.199.229.182🇹🇼 Google104.199.224.0/20 | ||||||
| PTR | 182.229.199.104.bc.googleusercontent.com | ||||||
| MX | mail.holien-tech.com ⭐ | ||||||
| A | 123.204.87.47🇹🇼 Seednet123.204.64.0/19 SeedNet | ||||||
| PTR | alumas.com.tw | ||||||
| TXT | v=spf1 a mx ptr ~all | ||||||
| SOA | ens1.net-chinese.com.twabuse@digiage.com.tw 2023-03-11 #8 | ||||||
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=1774702487 | ||||||
Subdomains
mail.holien-tech.com |
Same first word
holien-tech.com |
DNS History
8 records (4 active, 4 former)
○NSdns1.yi-fe.net2017-12-05 → 2017-12-05 · 4 obs
● 2017-12-05 16:00:02
○ 2026-03-13 02:22:08
○ 2026-03-28 13:15:24
●NSens1.net-chinese.com.tw2016-12-16 → 2026-03-28 · 4 obs
○ 2017-12-05 16:00:02
● 2026-03-13 02:22:08
● 2026-03-28 13:15:24
●NSens2.net-chinese.com.tw2016-12-16 → 2026-03-28 · 4 obs
○ 2017-12-05 16:00:02
● 2026-03-13 02:22:08
● 2026-03-28 13:15:24
○NSns1.hc.net.tw2017-12-05 → 2017-12-05 · 4 obs
● 2017-12-05 16:00:02
○ 2026-03-13 02:22:08
○ 2026-03-28 13:15:24
○NSns2.hc.net.tw2017-12-05 → 2017-12-05 · 4 obs
● 2017-12-05 16:00:02
○ 2026-03-13 02:22:08
○ 2026-03-28 13:15:24
●MXmail.holien-tech.com2017-12-05 → 2026-03-28 · 2 obs
● 2026-03-28 13:15:24
●A123.204.87.472016-12-16 → 2026-03-28 · 4 obs
○ 2017-12-05 16:00:02
● 2026-03-13 02:22:08
● 2026-03-28 13:15:24
○A60.245.60.2002017-12-05 → 2017-12-05 · 4 obs
● 2017-12-05 16:00:02
○ 2026-03-13 02:22:08
○ 2026-03-28 13:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| holien-tech.com | ens1.net-chinese.com.tw, ens2.net-chinese.com.tw | - |
✅ Authoritative Response
Server:104.199.131.53
NS records: ens1.net-chinese.com.tw, ens2.net-chinese.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holien-tech.com (unsigned zone)
⏱️ Timing
Total: 660ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.204.87.47 |
| NS | 2 | ens1.net-chinese.com.tw, ens2.net-chinese.com.tw |
| MX | 1 | mail.holien-tech.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ptr ~all |
| SOA | 1 | ens1.net-chinese.com.tw abuse.digiage.co |
Analysis
Hierarchy
The parent of mail.holien-tech.com is holien-tech.com.
IP Addresses
holien-tech.com points to IP number: 123.204.87.47.
Other host names such as alumas.com.tw, sstechnology.com.tw, chutien.com.tw, mail.holien-tech.com and mail.sstechnology.com.tw share IPs with holien-tech.com.
Name Servers
holien-tech.com is delegated to two name servers: ens1.net-chinese.com.tw and ens2.net-chinese.com.tw.
holien-tech.com shares the same name server setup as pfi-group.net, maconics.com, wellcare-supports.com, deborah1988.org and tc-leida.com.
Host names with a single IP:
ens1.net-chinese.com.tw points to 104.199.131.53.
ens2.net-chinese.com.tw points to 104.199.229.182.
Mail Servers
holien-tech.com is handled by a single mail server, mail.holien-tech.com.
mail.holien-tech.com points to a single IP: 123.204.87.47.