ynuedu.com - robtex.com
ynuedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.97.245.125🇧🇷 Vtal200.97.192.0/18 DXTL TECH | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1784188909 | ||||||
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=1786549614 | ||||||
Same first word
ynuedu.com |
Similar names
DNS History
12 records (5 active, 7 former)
○NSf1g1ns1.dnspod.net2015-08-09 → 2017-02-08 · 4 obs
● 2017-02-08 15:46:12
○ 2020-01-05 12:57:42
○ 2026-08-12 16:09:48
○NSf1g1ns2.dnspod.net2015-08-09 → 2017-02-08 · 4 obs
● 2017-02-08 15:46:12
○ 2020-01-05 12:57:42
○ 2026-08-12 16:09:48
○NSjm1.dns.com2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:57:42
○ 2026-08-10 11:25:56
○ 2026-08-12 16:09:48
○NSjm2.dns.com2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:57:42
○ 2026-08-10 11:25:56
○ 2026-08-12 16:09:48
●NSns1.julydns.com2026-08-10 → 2026-08-12 · 3 obs
● 2026-08-10 11:25:56
● 2026-08-12 16:09:48
●NSns1.onclouddns.com2026-08-10 → 2026-08-12 · 3 obs
● 2026-08-10 11:25:56
● 2026-08-12 16:09:48
●NSns2.julydns.com2026-08-10 → 2026-08-12 · 3 obs
● 2026-08-10 11:25:56
● 2026-08-12 16:09:48
●NSns2.onclouddns.com2026-08-10 → 2026-08-12 · 3 obs
● 2026-08-10 11:25:56
● 2026-08-12 16:09:48
○A107.178.177.1332020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:57:42
○ 2026-08-10 11:25:56
○ 2026-08-12 16:09:48
○A122.228.204.422015-08-09 → 2016-05-07 · 4 obs
● 2016-05-07 09:31:56
○ 2017-02-08 15:46:12
○ 2026-08-12 16:09:48
●A200.97.245.1252026-08-10 → 2026-08-12 · 3 obs
● 2026-08-10 11:25:56
● 2026-08-12 16:09:48
○A61.164.109.1542017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 15:46:12
○ 2020-01-05 12:57:42
○ 2026-08-12 16:09:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ynuedu.com | ns1.onclouddns.com, ns2.onclouddns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ynuedu.com (unsigned zone)
⏱️ Timing
Total: 720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.97.245.125 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.onclouddns.com, ns2.onclouddns.com)
Analysis
IP Addresses
ynuedu.com points to a single IP number: 200.97.245.125.
Additional host names — iwlxh.com, weiweikan.com, dns-ch.gb-webserver.com and two others — share IP numbers with ynuedu.com.
Name Servers
ynuedu.com has four authoritative name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
There is at least partial name server overlap between ynuedu.com and other domains — zhongyoute.com, ilaigo.cn, nissin-flash.com and two more among them.
These name servers frequently co-occur with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223, while ns1.onclouddns.com and ns2.onclouddns.com each resolve to 162.159.27.251.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.
Host names pointing to 162.159.27.251 IP addresses: ns1.onclouddns.com and ns2.onclouddns.com.