aizerd.com - robtex.com
aizerd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.89.249.78🇺🇸 Alibaba-Cloud47.89.224.0/19 Alibaba Cloud | ||||||
| NS | vip1.alidns.com ⭐ | ||||||
| A | 2408:4009:500::1🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.1🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.1🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.208🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.24🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.8🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | vip2.alidns.com | ||||||
| A | 2408:4009:500::2🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.2🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.2🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.209🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.25🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.9🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | vip1.alidns.comhostmaster@hichina.com 2026-06-05 #11 | ||||||
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=1784721532 | ||||||
Same first word
aizerd.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns13.hichina.com2015-07-10 → 2016-06-27 · 4 obs
● 2016-06-27 20:06:44
○ 2017-04-09 22:37:54
○ 2026-07-22 12:07:18
○NSdns14.hichina.com2015-07-10 → 2016-06-27 · 4 obs
● 2016-06-27 20:06:44
○ 2017-04-09 22:37:54
○ 2026-07-22 12:07:18
●NSvip1.alidns.com2017-04-09 → 2026-07-22 · 3 obs
● 2017-04-09 22:37:54
● 2026-07-22 12:07:18
●NSvip2.alidns.com2017-04-09 → 2026-07-22 · 3 obs
● 2017-04-09 22:37:54
● 2026-07-22 12:07:18
○A112.124.182.1772015-07-10 → 2017-04-09 · 4 obs
● 2017-04-09 22:37:54
○ 2021-09-13 14:15:12
○ 2026-07-22 12:07:18
●A47.89.249.782021-09-13 → 2026-07-22 · 3 obs
● 2021-09-13 14:15:12
● 2026-07-22 12:07:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aizerd.com | vip1.alidns.com, vip2.alidns.com | 20 records |
✅ Authoritative Response
Server:121.40.6.161
NS records: vip1.alidns.com, vip2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aizerd.com (unsigned zone)
⏱️ Timing
Total: 3279ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.89.249.78 |
| NS | 2 | vip2.alidns.com, vip1.alidns.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | vip1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (vip1.alidns.com, vip1.alidns.com, vip1.alidns.com...)
Analysis
IP Addresses
aizerd.com resolves to just one IP address, 47.89.249.78.
Name Servers
aizerd.com uses two name servers for its delegation: vip1.alidns.com and vip2.alidns.com.
aizerd.com shares its NS records with other domains, for example dongguanyd.com, 7hfx.com, dianjinghu.com and two others.
There is at least partial name server overlap between aizerd.com and other domains — wework.cn, ladydaily.com, bscrt.com and two more among them.
These name servers tend to appear in combination with the name servers vip3.alidns.com, vip4.alidns.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
DNS names with 6 IP addresses:
Hostname vip1.alidns.com directs to 8.212.93.1, 140.205.1.1 and 170.33.32.208 along with 3 other IP addresses.
Hostname vip2.alidns.com directs to 8.212.93.2, 140.205.1.2 and 170.33.32.209 along with 3 other IP addresses.
Mail Servers
aizerd.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
Among the domains sharing a mail server setup with aizerd.com are qingqi.org.cn, ybtool.com, viomi.net and two others.
aizerd.com and a number of other domains — 886wan.com, dykmc.com.cn, joox.com and psuart.com among them — share at least some of the same mail servers.