optarkov.com - robtex.com
optarkov.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.153.159.144🇨🇳 CHINANET-IDC-CQ219.153.152.0/21 CT-Chongqing-IDC | ||||||
| NS | caribbean.ns.atrustdns.com ⭐ | ||||||
| A | 2404:2280:1fa::5🇸🇬 Alibaba_Cloud_CDN2404:2280:1fa::/48 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 8.148.36.47🇸🇬 Alibaba_Cloud_CDN8.148.36.0/24 Alibaba Cloud (Singapore) Private Limited 51 Bras Basah Road 03-06 Lazada One Singapore 189554 | ||||||
| NS | vesuvius.ns.atrustdns.com | ||||||
| A | 2404:2280:1f3::b🇸🇬 Alibaba_Cloud_CDN2404:2280:1f3::/48 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 8.148.39.22🇸🇬 Alibaba_Cloud_CDN8.148.39.0/24 Alibaba Cloud (Singapore) Private Limited 51 Bras Basah Road 03-06 Lazada One Singapore 189554 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| A | 203.205.147.218🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| TXT | v=spf1 include:qcloudmail.com ~all | ||||||
| SOA | caribbean.ns.atrustdns.comhostmaster@atrustdns.com serial=1 | ||||||
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 | ||||||
Subdomains
www.optarkov.com |
Same first word
optarkov.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NScaribbean.ns.atrustdns.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:28:06
●NSvesuvius.ns.atrustdns.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:28:06
●A219.153.159.1442026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optarkov.com | vesuvius.ns.atrustdns.com, caribbean.ns.atrustdns.com | 6 records |
✅ Authoritative Response
Server: 8.148.39.22
NS records: vesuvius.ns.atrustdns.com, caribbean.ns.atrustdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optarkov.com (unsigned zone)
⏱️ Timing
Total: 106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.153.159.183 |
| NS | 2 | vesuvius.ns.atrustdns.com, caribbean.ns.atrustdns.com |
| MX | 1 | mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:qcloudmail.com ~all |
| SOA | 1 | caribbean.ns.atrustdns.com hostmaster.at |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (vesuvius.ns.atrustdns.com, vesuvius.ns.atrustdns.com, vesuvius.ns.atrustdns.com...)
Analysis
Hierarchy
optarkov.com is a parent of www.optarkov.com.
IP Addresses
optarkov.com points to a single IP number: 219.153.159.144.
Other host names, for instance www.szzhaowei.com.a1.initmm.com, www.mygjp.com.a1.initxx.com, pdd3.cn.a1.initaa.com, fyhuiyuan.ceopaas.com.a1.initxa.com and www.hzxdfpr.com.a1.initnn.com share IP numbers with optarkov.com.
Name Servers
Delegation for optarkov.com rests with two name servers, caribbean.ns.atrustdns.com and vesuvius.ns.atrustdns.com.
optarkov.com at least partially shares name servers with other domains, for instance prosaia.com, yjsershi.com, appkl.com, softtj.com and hnupx.com.
These name servers are commonly used together with the name servers arctic.ns.atrustdns.com, hindu-kush.ns.atrustdns.com, weddell.ns.atrustdns.com, tyree.ns.atrustdns.com, dykh-tau.ns.atrustdns.com, rainier.ns.atrustdns.com, cascades.ns.atrustdns.com, vosges.ns.atrustdns.com, atlantic.ns.atrustdns.com and baltic.ns.atrustdns.com.
Host names with two IP numbers: caribbean.ns.atrustdns.com points to 2404:2280:1fa::5 and 8.148.36.47; vesuvius.ns.atrustdns.com points to 2404:2280:1f3::b and 8.148.39.22.
Mail Servers
optarkov.com is handled by a single mail server, mxbiz1.qq.com.
optarkov.com uses the same mail server configuration as other domains, such as dnsv4.net, uyeeprototype.com, maxlaw.cn, mywonderstyle.com and ssvisa.com.
optarkov.com shares mail servers with other domains at least in part, for instance luxos.cn, kengine.cn, wx-led.com, yunnanwater.com.cn and oklab.com.
These mail servers are often used together with the mail servers mxbiz2.qq.com.
mxbiz1.qq.com resolves to two IP numbers: 203.205.147.218 and 203.205.232.191.