joasu.com - robtex.com
joasu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.alidns.com ⭐ | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.125🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns2.alidns.com | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.126🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mail.joasu.com ⭐ | ||||||
| A | 43.133.43.34🇸🇬 TENCENT-NET-AP-CN43.133.32.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| SOA | ns1.alidns.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=1774909507 | ||||||
Previously MX for
joasu.com |
Subdomains
mail.joasu.com |
Same first word
joasu.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1.alidns.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 20:53:40
● 2026-03-30 22:38:54
○NSns1.arvixeshared.com2017-02-06 → 2017-02-06 · 4 obs
● 2017-02-06 21:12:48
○ 2026-03-29 20:53:40
○ 2026-03-30 22:38:54
○NSns1.osprey.arvixe.com2015-07-16 → 2016-06-17 · 4 obs
● 2016-06-17 17:46:38
○ 2017-02-06 21:12:48
○ 2026-03-30 22:38:54
●NSns2.alidns.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 20:53:40
● 2026-03-30 22:38:54
○NSns2.arvixeshared.com2017-02-06 → 2017-02-06 · 4 obs
● 2017-02-06 21:12:48
○ 2026-03-29 20:53:40
○ 2026-03-30 22:38:54
○NSns2.osprey.arvixe.com2015-07-16 → 2016-06-17 · 4 obs
● 2016-06-17 17:46:38
○ 2017-02-06 21:12:48
○ 2026-03-30 22:38:54
○MXjoasu.com2015-07-16 → 2017-02-06 · 4 obs
● 2017-02-06 21:12:48
○ 2026-03-29 20:53:40
○ 2026-03-30 22:38:54
●MXmail.joasu.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 20:53:40
● 2026-03-30 22:38:54
○A143.95.38.892017-02-06 → 2017-02-06 · 4 obs
● 2017-02-06 21:12:48
○ 2026-03-29 20:53:40
○ 2026-03-30 22:38:54
○A198.252.74.2062015-07-16 → 2016-06-17 · 4 obs
● 2016-06-17 17:46:38
○ 2017-02-06 21:12:48
○ 2026-03-30 22:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| joasu.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for joasu.com (unsigned zone)
⏱️ Timing
Total: 625ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.alidns.com, ns2.alidns.com |
| MX | 1 | mail.joasu.com (pri: 1) |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
Hierarchy
The parent of mail.joasu.com is joasu.com.
Name Servers
Two name servers ns1.alidns.com and ns2.alidns.com handle the delegation for joasu.com.
joasu.com shares the same name server setup as other domains, for instance gzbx.cc, andalianbang.com, mljr.com, 268904a232f2474e.com and 9vhd.com.
joasu.com at least partially shares name servers with other domains, for instance 86vn.com, mln.com, aibiken.com, wxrh.com and gsmn.cn.
these name servers are commonly used with dns21.hichina.com, dns22.hichina.com, dns29.hichina.com, dns30.hichina.com, dns10.hichina.com, dns9.hichina.com, dns19.hichina.com, dns20.hichina.com, ns7.alidns.com and ns8.alidns.com.
Host names with nine IP numbers:
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.
Mail Servers
joasu.com is handled by a single mail server, mail.joasu.com.
The host name mail.joasu.com points to IP 43.133.43.34.