quuduu.com - robtex.com
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quuduu.com
| CNAME | alb-2az0q2pw11c0fmdmhd.ap-southeast-1.alb.aliyuncs.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.219.202.113🇸🇬 CNNIC-ALIBABA-CN-NET-AP | ||||||
| A | 8.219.202.233🇸🇬 CNNIC-ALIBABA-CN-NET-AP | ||||||
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 | ||||||
Up
common.quuduu.com |
Same first word
quuduu.com |
DNS History
17 records (5 active, 12 former)
○NSdns030.b.register.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○NSdns079.a.register.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○NSdns082.d.register.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
●NSdns17.hichina.com2026-02-15 → 2026-02-15 · 3 obs
○ 2016-12-13 11:26:32
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
●NSdns18.hichina.com2026-02-15 → 2026-02-15 · 3 obs
○ 2016-12-13 11:26:32
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
○NSdns203.c.register.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXalt1.aspmx.l.google.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXalt2.aspmx.l.google.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXaspmx.l.google.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXaspmx2.googlemail.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXaspmx3.googlemail.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXaspmx4.googlemail.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
○MXaspmx5.googlemail.com2015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
●MXmxbiz1.qq.com2026-02-15 → 2026-02-15 · 3 obs
○ 2016-12-13 11:26:32
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
●MXmxbiz2.qq.com2026-02-15 → 2026-02-15 · 3 obs
○ 2016-12-13 11:26:32
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
○A199.34.228.772015-06-11 → 2016-04-23 · 4 obs
● 2015-06-11 01:38:42
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
● 2016-04-23 22:17:36
○ 2016-12-13 11:26:32
○ 2026-02-15 04:48:08
●CNAMEalb-2az0q2pw11c0fmdmhd.ap-southeast-1.alb.aliyuncs.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 04:48:04
● 2026-02-15 04:48:08
● 2026-02-15 04:48:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| quuduu.com | dns17.hichina.com, dns18.hichina.com | - |
✅ Authoritative Response
Server: 120.76.107.38
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quuduu.com (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns17.hichina.com, dns18.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| CNAME | 1 | alb-2az0q2pw11c0fmdmhd.ap-southeast-1.al |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
AI analysis
quuduu.com is the parent of common.quuduu.com.
quuduu.com resolves to two IP numbers: 8.219.202.113 and 8.219.202.233.
Other host names, for instance alb-2az0q2pw11c0fmdmhd.ap-southeast-1.alb.aliyuncs.com, share IP numbers with quuduu.com.