aa1u.cn - robtex.com
aa1u.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034671729 | ||||||
Subdomains
aem3so.aa1u.cn |
gjey95.aa1u.cn |
9fnem.aa1u.cn |
ww7.aa1u.cn |
tgswza1015.aa1u.cn |
gjqmca128.aa1u.cn |
tbnfg3.aa1u.cn |
Same first word
aa1u.cn |
Similar names
DNS History
13 records (9 active, 4 former)
○NSf1g1ns1.dnspod.net2015-07-21 → 2015-11-20 · 4 obs
● 2015-11-20 05:53:10
○ 2016-02-05 10:17:02
○ 2026-04-15 04:09:52
○NSf1g1ns2.dnspod.net2015-07-21 → 2015-11-20 · 4 obs
● 2015-11-20 05:53:10
○ 2016-02-05 10:17:02
○ 2026-04-15 04:09:52
●NSns1.363.hk2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns1.myhostadmin.net2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns2.363.hk2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns2.myhostadmin.net2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns3.363.hk2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns4.363.hk2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns5.363.hk2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
●NSns6.363.hk2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
○A104.149.248.2232015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-20 05:53:10
○ 2026-04-15 04:09:52
○A142.4.121.1502015-11-20 → 2015-11-20 · 4 obs
● 2015-11-20 05:53:10
○ 2016-02-05 10:17:02
○ 2026-04-15 04:09:52
●A154.221.112.52026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 19:46:06
● 2026-04-15 04:09:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| aa1u.cn | ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk... | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aa1u.cn (unsigned zone)
⏱️ Timing
Total: 3707ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.221.112.5 |
| NS | 2 | ns2.myhostadmin.net, ns1.myhostadmin.net |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |
Analysis
Hierarchy
aa1u.cn is a parent of aem3so.aa1u.cn, gjey95.aa1u.cn, 9fnem.aa1u.cn, ww7.aa1u.cn, tgswza1015.aa1u.cn and a few other host names.
IP Addresses
aa1u.cn points to a single IP: 154.221.112.5.
Other host names, for instance gjqmca128.aa1u.cn, gaoff.cn, aem3so.aa1u.cn, gjey95.aa1u.cn and 9fnem.aa1u.cn share IP numbers with aa1u.cn.
Name Servers
aa1u.cn delegates to eight name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.myhostadmin.net and ns2.myhostadmin.net.
aa1u.cn partially shares name servers with other domains; examples include ip35.cn, y0883t.top, gzaztx.cn, copypastepaydays.com and amico.net.cn.
These name servers commonly accompany ns5.myhostadmin.net, ns6.myhostadmin.net, ns4.myhostadmin.net and ns3.myhostadmin.net.
Host names with four IP numbers: The host name ns1.363.hk points to 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132; The host name ns1.myhostadmin.net points to 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132; The host name ns2.myhostadmin.net points to 240e:d9:c200:1::2, 61.172.183.73, 61.240.129.143 and 211.149.230.100.
Host names with three IP numbers: The host name ns2.363.hk points to 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100; The host name ns3.363.hk points to 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114; The host name ns4.363.hk points to 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100; The host name ns5.363.hk points to 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114; The host name ns6.363.hk points to 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.
Host names that point to 240e:d9:c200::2: ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk. Host names that point to 60.247.150.254: ns1.363.hk and ns1.myhostadmin.net. Host names that point to 118.123.249.114: ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk. Host names that point to 118.123.253.132: ns1.363.hk, ns1.myhostadmin.net, ns4.363.hk and ns6.363.hk. Host names that point to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and ns6.363.hk. Host names that point to 61.172.183.73: ns2.myhostadmin.net, ns2.363.hk and ns5.363.hk. Host names that point to 211.149.230.100: ns2.myhostadmin.net, ns2.363.hk and ns4.363.hk.