ysyschool.com - robtex.com
ysyschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.148.5🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1743874584 | ||||||
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=1774636922 | ||||||
Same first word
ysyschool.com |
DNS History
13 records (3 active, 10 former)
●NSa.share-dns.com2026-03-22 → 2026-03-27 · 3 obs
● 2026-03-22 08:39:32
● 2026-03-27 18:46:28
●NSb.share-dns.net2026-03-22 → 2026-03-27 · 3 obs
● 2026-03-22 08:39:32
● 2026-03-27 18:46:28
○NSf1g1ns1.dnspod.net2015-08-23 → 2017-03-25 · 4 obs
● 2017-03-25 05:17:46
○ 2026-03-22 08:39:32
○ 2026-03-27 18:46:28
○NSf1g1ns2.dnspod.net2015-08-23 → 2017-03-25 · 4 obs
● 2017-03-25 05:17:46
○ 2026-03-22 08:39:32
○ 2026-03-27 18:46:28
○MXsmtp.faidns.com2015-08-23 → 2017-03-25 · 4 obs
● 2017-03-25 05:17:46
○ 2026-03-22 08:39:32
○ 2026-03-27 18:46:28
○A103.218.240.272017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 05:17:46
○ 2026-03-22 08:39:32
○ 2026-03-27 18:46:28
○A103.232.223.1172015-12-14 → 2016-03-18 · 5 obs
● 2015-12-14 10:04:44
● 2016-03-18 23:45:06
○ 2016-07-26 04:36:32
○ 2026-03-27 18:46:28
○A103.41.175.472015-08-23 → 2015-08-23 · 3 obs
○ 2026-03-22 08:39:32
○ 2026-03-27 18:46:28
○A118.193.202.262015-08-23 → 2016-07-26 · 4 obs
● 2016-07-26 04:36:32
○ 2017-03-25 05:17:46
○ 2026-03-27 18:46:28
●A23.224.148.52026-03-22 → 2026-03-27 · 3 obs
● 2026-03-22 08:39:32
● 2026-03-27 18:46:28
○A23.248.162.692016-07-26 → 2016-07-26 · 4 obs
● 2016-07-26 04:36:32
○ 2017-03-25 05:17:46
○ 2026-03-27 18:46:28
○CNAMEysyschool.com.16.v9.faidns.com2015-08-23 → 2016-07-26 · 4 obs
● 2016-07-26 04:36:32
○ 2017-03-25 05:17:46
○ 2026-03-27 18:46:28
○CNAMEysyschool.com.lv42.faipod.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 05:17:46
○ 2026-03-22 08:39:32
○ 2026-03-27 18:46:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| ysyschool.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ysyschool.com (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.224.148.5 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
ysyschool.com points to a single IP address: 23.224.148.5.
Other host names, for instance skwpay.com, share IP numbers with ysyschool.com.
Name Servers
Two name servers a.share-dns.com and b.share-dns.net handle the delegation for ysyschool.com.
ysyschool.com shares the same name server setup as other domains, for example jsjncpjyzx.com, doubaoclub.com, xinitao.com, ogshifu.com and hcrgzn.com.
ysyschool.com at least partially shares name servers with other domains, for example foncree.com, scxztgc.com, bronm.com.cn, reasonsmysonisreading.com and 80969.xyz.
these name servers are commonly used with the following name servers: a7.share-dns.com, b7.share-dns.net, a8.share-dns.com, b8.share-dns.net, a11.share-dns.com, b11.share-dns.net, a10.share-dns.com, b10.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with one IP number:
a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.