ycsaa.org - robtex.com
ycsaa.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784338355 | ||||||
Same first word
ycsaa.org |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.ynsjg.com2016-02-29 → 2026-07-18 · 3 obs
● 2016-02-29 18:47:08
● 2026-07-18 02:16:20
●NSns1.yunnandns.com2016-02-29 → 2026-07-18 · 3 obs
● 2016-02-29 18:47:08
● 2026-07-18 02:16:20
●NSns2.ynsjg.com2016-02-29 → 2026-07-18 · 3 obs
● 2016-02-29 18:47:08
● 2026-07-18 02:16:20
●NSns2.yunnandns.com2016-02-29 → 2026-07-18 · 3 obs
● 2016-02-29 18:47:08
● 2026-07-18 02:16:20
●NSyunnandns.com2016-02-29 → 2026-07-18 · 3 obs
● 2016-02-29 18:47:08
● 2026-07-18 02:16:20
○NSyunnanidc-zk2015-07-12 → 2015-11-14 · 4 obs
● 2015-11-14 10:11:26
○ 2016-02-29 18:47:08
○ 2026-07-18 02:16:20
○MXmail.982180395.p129644.sqnet.cn2017-04-07 → 2017-04-07 · 3 obs
○ 2026-07-16 17:31:40
○ 2026-07-18 02:16:20
●A103.47.81.112026-07-16 → 2026-07-18 · 3 obs
● 2026-07-16 17:31:40
● 2026-07-18 02:16:20
○A203.158.17.1862015-07-12 → 2017-04-07 · 4 obs
● 2017-04-07 01:36:26
○ 2026-07-16 17:31:40
○ 2026-07-18 02:16:20
○CNAME982180395.p129644.sqnet.cn2017-04-07 → 2017-04-07 · 3 obs
○ 2026-07-16 17:31:40
○ 2026-07-18 02:16:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ycsaa.org | ns1.yunnandns.com, ns1.ynsjg.com | - |
✅ Authoritative Response
Server:154.23.133.150
NS records: ns1.yunnandns.com, ns1.ynsjg.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ycsaa.org (unsigned zone)
⏱️ Timing
Total: 2770ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.47.81.11 |
| NS | 4 | ns2.ynsjg.com, ns1.ynsjg.com... |
| SOA | 1 | yunnandns.com root.yunnandns.com |
Analysis
IP Addresses
ycsaa.org resolves to just one IP address, 103.47.81.11.
Two other host names, along with cows.org.cn, zgshxfw.cn and ztled.com, also share IP numbers with ycsaa.org.
Name Servers
ycsaa.org delegates to five name servers: yunnandns.com, ns1.ynsjg.com, ns2.ynsjg.com and two others.
ycsaa.org has at least partial name server overlap with other domains, such as xn--9kq710jbec.com, hsx-zs.com, clovescoffee.com and two others.
It is common to see these name servers used together with name servers ns1.yunnandns.com and ns2.yunnandns.com.
The hostnames ns1.ynsjg.com, ns2.ynsjg.com, ns1.yunnandns.com and ns2.yunnandns.com resolve to three IP numbers each. ns1.ynsjg.com directs to 180.163.91.55, 240e:94c:0:60b:215:5dff:fe64:7186 and 240e:94c:0:62e:215:5dff:fe4e:211a. ns2.ynsjg.com directs to 154.23.133.150, 240e:94c:0:60b:215:5dff:fe64:7186 and 240e:94c:0:62e:215:5dff:fe4e:211a. ns1.yunnandns.com directs to 154.23.133.150, 240e:94c:0:60b:215:5dff:fe64:7186 and 240e:94c:0:62e:215:5dff:fe4e:211a. ns2.yunnandns.com directs to 154.23.133.150, 240e:94c:0:60b:215:5dff:fe64:7186 and 240e:94c:0:62e:215:5dff:fe4e:211a.
These host names all point to 240e:94c:0:60b:215:5dff:fe64:7186: ns1.ynsjg.com, ns2.ynsjg.com, ns1.yunnandns.com and ns2.yunnandns.com.
These host names all point to 240e:94c:0:62e:215:5dff:fe4e:211a: ns1.ynsjg.com, ns2.ynsjg.com, ns1.yunnandns.com and ns2.yunnandns.com.
Each of ns2.ynsjg.com, ns1.yunnandns.com and ns2.yunnandns.com resolves to 154.23.133.150.