51urs.com - robtex.com
51urs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.taoa.com ⭐ | ||||||
| A | 8.217.124.76🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554 | ||||||
| NS | ns2.taoa.com | ||||||
| A | 47.253.200.33🇺🇸 Alibaba-Cloud47.253.128.0/17 Alibaba CLoud | ||||||
| SOA | ns1.taoa.comadmin@taoa.com 2026-04-12 #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=1776060412 | ||||||
Same first word
51urs.com |
Similar names
DNS History
14 records (2 active, 12 former)
○NSexpirens3.hichina.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 06:35:58
○NSexpirens4.hichina.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 06:35:58
○NSns1.dns.com.cn2015-05-29 → 2016-04-09 · 4 obs
● 2015-05-29 03:56:12
● 2016-04-09 21:55:26
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
● 2016-04-09 21:55:26
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○NSns2.dns.com.cn2015-05-29 → 2016-04-09 · 4 obs
● 2015-05-29 03:56:12
● 2016-04-09 21:55:26
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
● 2016-04-09 21:55:26
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○NSns7.alidns.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 06:35:58
○NSns8.alidns.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 06:35:58
○NSv1.dns234.net2018-07-14 → 2018-07-14 · 3 obs
○ 2016-04-09 21:55:26
● 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
● 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○NSv2.dns234.net2018-07-14 → 2018-07-14 · 3 obs
○ 2016-04-09 21:55:26
● 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
● 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○MXmxbiz1.qq.com2015-05-29 → 2016-11-07 · 4 obs
● 2015-05-29 03:56:12
● 2016-11-07 23:36:36
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
● 2016-11-07 23:36:36
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○MXmxbiz2.qq.com2015-05-29 → 2016-11-07 · 4 obs
● 2015-05-29 03:56:12
● 2016-11-07 23:36:36
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
● 2016-11-07 23:36:36
○ 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○A103.49.62.112018-07-14 → 2018-07-14 · 2 obs
● 2018-07-14 21:36:18
○ 2026-04-13 06:35:58
○ 2026-04-13 06:35:58
○CNAMEexpired.hichina.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 06:35:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51urs.com | ns1.taoa.com, ns2.taoa.com | 2 records |
✅ Authoritative Response
Server:47.253.200.33
NS records: ns1.taoa.com, ns2.taoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51urs.com (unsigned zone)
⏱️ Timing
Total: 331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.taoa.com, ns2.taoa.com |
| SOA | 1 | ns1.taoa.com admin.taoa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)
Analysis
Name Servers
Two name servers ns1.taoa.com and ns2.taoa.com are delegated to 51urs.com.
51urs.com uses the same name server configuration as other domains, such as diyimiye.com, cpcyc.com, albertcho.com, by9888.com and jingomall.com.
Host names with a single IP address:
ns1.taoa.com points to 8.217.124.76
ns2.taoa.com points to 47.253.200.33