olymtech.com - robtex.com
olymtech.com
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=1771291435 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns11.hichina.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 20:53:58
●NSdns12.hichina.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 20:53:58
○NSns1.alidns.com2015-06-27 → 2017-03-15 · 3 obs
● 2017-03-15 01:48:08
○ 2026-03-04 20:53:58
○NSns2.alidns.com2015-06-27 → 2017-03-15 · 3 obs
● 2017-03-15 01:48:08
○ 2026-03-04 20:53:58
○MXmxbiz1.qq.com2015-06-27 → 2017-03-15 · 3 obs
● 2017-03-15 01:48:08
○ 2026-03-04 20:53:58
○MXmxbiz2.qq.com2015-06-27 → 2017-03-15 · 3 obs
● 2017-03-15 01:48:08
○ 2026-03-04 20:53:58
●MXmxn.mxhichina.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 20:53:58
●MXmxw.mxhichina.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 20:53:58
●A115.29.9.542015-06-27 → 2026-03-04 · 2 obs
● 2026-03-04 20:53:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| olymtech.com | dns11.hichina.com, dns12.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.41
NS records: dns11.hichina.com, dns12.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olymtech.com (unsigned zone)
⏱️ Timing
Total: 1087ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.29.9.54 |
| NS | 2 | dns11.hichina.com, dns12.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns11.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns11.hichina.com, dns11.hichina.com, dns11.hichina.com...)
Analysis
IP Addresses
olymtech.com resolves to one IP number: 115.29.9.54.
Name Servers
olymtech.com is delegated to two name servers dns11.hichina.com and dns12.hichina.com.
olymtech.com shares the same name server setup as other domains, for instance thecheworld.com, ng8866.com, dyxhuojia.com, keifo.com and dazhen.cn.
olymtech.com shares name servers with other domains at least partially, for example ru.sh.cn and 70322.cn.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns11.hichina.com points to: 2408:4009:501::19, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
dns12.hichina.com points to: 2408:4009:501::20, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
Mail Servers
Two mail servers handle olymtech.com: mxn.mxhichina.com and mxw.mxhichina.com.
olymtech.com shares the same mail server setup as other domains, for instance sarmertvip.com, mroo.net, nlteck.com, andiff.cc and amer-sil.cn.
olymtech.com shares some mail servers with other domains, at least partially, for instance art021.org, ajc365.com, aisterdoll.com, knuckleduster.co.uk and agicogroup.com.
Two IP numbers for a host: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
One IP number for a host: mxw.mxhichina.com points to 47.246.99.195.