duocpa.com - robtex.com
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duocpa.com
| CNAME | duocpa.com.cloud.cdntip.com | ||||||
| CNAME | duocpa.com.cdn.dnsv1.com | ||||||
| CNAME | duocpa.com.sp.sched.tdnsv8.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 182.247.254.83🇨🇳 CHINANET-YUNNAN-IDC1 | ||||||
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=1770918430 | ||||||
Same first word
duocpa.com |
Similar names
DNS History
46 records (9 active, 37 former)
○NSf1g1ns1.dnspod.net2015-07-03 → 2017-03-14 · 4 obs
● 2015-07-03 05:12:32
● 2017-03-14 03:54:24
○ 2026-02-14 16:50:10
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○NSf1g1ns2.dnspod.net2015-07-03 → 2017-03-14 · 4 obs
● 2015-07-03 05:12:32
● 2017-03-14 03:54:24
○ 2026-02-14 16:50:10
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● 2017-03-14 03:54:24
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○ 2026-02-14 16:50:14
●NSmax.ns.cloudflare.com2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-14 03:54:24
● 2026-02-14 16:50:10
● 2026-02-14 16:50:14
● 2026-02-14 16:50:10
● 2026-02-14 16:50:14
●NSmelany.ns.cloudflare.com2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-14 03:54:24
● 2026-02-14 16:50:10
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○A101.71.72.1512015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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●A104.21.18.2062026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-14 03:54:24
● 2026-02-14 16:50:10
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○A110.53.180.1982017-03-14 → 2017-03-14 · 4 obs
○ 2016-07-06 05:56:14
● 2017-03-14 03:54:24
○ 2026-02-14 16:50:10
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● 2017-03-14 03:54:24
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○A121.29.54.1112017-03-14 → 2017-03-14 · 4 obs
○ 2016-07-06 05:56:14
● 2017-03-14 03:54:24
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● 2017-03-14 03:54:24
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○A123.129.203.1532015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A123.129.203.1572015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A139.215.203.1742017-03-14 → 2017-03-14 · 4 obs
○ 2016-07-06 05:56:14
● 2017-03-14 03:54:24
○ 2026-02-14 16:50:10
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● 2017-03-14 03:54:24
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○A153.3.167.162015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A153.3.167.172015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A162.159.208.92015-07-03 → 2015-07-03 · 3 obs
● 2015-07-03 05:12:32
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○A162.159.209.92015-07-03 → 2015-07-03 · 3 obs
● 2015-07-03 05:12:32
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○A163.177.153.672015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
○ 2026-02-14 16:50:14
● 2015-12-05 03:39:08
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○A163.177.158.762015-12-05 → 2016-03-02 · 5 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
○ 2026-02-14 16:50:14
● 2015-12-05 03:39:08
● 2016-03-02 08:50:54
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○A163.177.158.772015-12-05 → 2016-03-02 · 5 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2015-12-05 03:39:08
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●A172.67.183.882026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-14 03:54:24
● 2026-02-14 16:50:10
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○A220.194.224.152016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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○A220.194.224.162016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A220.195.19.172016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A220.195.19.182016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A220.195.19.192016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A221.8.78.142015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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●A2606:4700:3034::ac43:b7582026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-14 03:54:24
● 2026-02-14 16:50:10
● 2026-02-14 16:50:14
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●A2606:4700:3035::6815:12ce2026-02-14 → 2026-02-14 · 3 obs
○ 2017-03-14 03:54:24
● 2026-02-14 16:50:10
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○A27.221.81.172015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A27.221.81.222015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A42.236.95.172016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A42.236.95.182016-03-02 → 2016-07-06 · 5 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
● 2016-07-06 05:56:14
○ 2017-03-14 03:54:24
○ 2026-02-14 16:50:14
● 2016-03-02 08:50:54
● 2016-07-06 05:56:14
○ 2017-03-14 03:54:24
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○A42.236.95.192015-12-05 → 2016-03-02 · 5 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2015-12-05 03:39:08
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○A42.236.95.202015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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● 2015-12-05 03:39:08
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○A42.236.95.212015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
○ 2026-02-14 16:50:14
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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○A42.236.95.222015-12-05 → 2015-12-05 · 4 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
○ 2026-02-14 16:50:14
● 2015-12-05 03:39:08
○ 2016-03-02 08:50:54
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○A42.48.109.192016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A42.56.65.1472016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A42.56.65.1482016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A42.56.65.1492016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
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● 2016-03-02 08:50:54
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○A42.56.65.1502016-07-06 → 2016-07-06 · 4 obs
○ 2016-03-02 08:50:54
● 2016-07-06 05:56:14
○ 2017-03-14 03:54:24
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● 2016-07-06 05:56:14
○ 2017-03-14 03:54:24
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○A42.56.65.1512016-03-02 → 2016-03-02 · 4 obs
○ 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
○ 2026-02-14 16:50:14
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
○ 2026-02-14 16:50:14
●CNAME965.tc.sp.cdntip.com2016-07-06 → 2026-02-14 · 3 obs
○ 2016-03-02 08:50:54
● 2016-07-06 05:56:14
● 2026-02-14 16:50:14
● 2016-07-06 05:56:14
● 2026-02-14 16:50:14
●CNAMEduocpa.com.cdn.dnsv1.com2016-07-06 → 2026-02-14 · 3 obs
○ 2016-03-02 08:50:54
● 2016-07-06 05:56:14
● 2026-02-14 16:50:14
● 2016-07-06 05:56:14
● 2026-02-14 16:50:14
●CNAMEduocpa.com.cloud.cdntip.com2015-12-05 → 2026-02-14 · 3 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
● 2026-02-14 16:50:14
● 2015-12-05 03:39:08
● 2026-02-14 16:50:14
○CNAMEduocpa.com.cname.yunjiasu-cdn.net2015-07-03 → 2015-07-03 · 3 obs
● 2015-07-03 05:12:32
○ 2015-12-05 03:39:08
○ 2026-02-14 16:50:14
○ 2015-12-05 03:39:08
○ 2026-02-14 16:50:14
○CNAMEtemp.p23.tc.cdntip.com2015-12-05 → 2016-03-02 · 5 obs
○ 2015-07-03 05:12:32
● 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
○ 2026-02-14 16:50:14
● 2015-12-05 03:39:08
● 2016-03-02 08:50:54
○ 2016-07-06 05:56:14
○ 2026-02-14 16:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duocpa.com | max.ns.cloudflare.com, melany.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.138
NS records: max.ns.cloudflare.com, melany.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duocpa.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.183.88, 104.21.18.206 |
| AAAA | 2 | 2606:4700:3034::ac43:b758, 2606:4700:3035::6815:12ce |
| NS | 2 | max.ns.cloudflare.com, melany.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | max.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (max.ns.cloudflare.com, max.ns.cloudflare.com, max.ns.cloudflare.com...)
AI analysis
duocpa.com resolves to one IP number: 182.247.254.83.
Other host names, for instance 28790.sp.sched.tdnsv8.com, 7440.sp.sched.tdnsv8.com, gzcjnet.com.sp.sched.tdnsv8.com, hijianyao.com.sp.sched.tdnsv8.com and 18423.sp.sched.tdnsv8.com share IP numbers with duocpa.com.