u-connectedu.com - robtex.com
u-connectedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.80.42.92🇺🇸 ESITED-1172.80.0.0/17 ARIN direct allocation | ||||||
| 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=1769398280 | ||||||
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=1774391212 | ||||||
Subdomains
www.u-connectedu.com |
Same first word
u-connectedu.com |
DNS History
16 records (3 active, 13 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:49:16
● 2026-03-24 22:49:18
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:49:16
● 2026-03-24 22:49:18
○NSns07.domaincontrol.com2018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○NSns08.domaincontrol.com2018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○MXuconnectedu-com0c.mail.protection.outlook.com2018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
●A172.80.42.922026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:49:16
● 2026-03-24 22:49:18
○A184.168.221.342018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A184.168.221.392018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A184.168.221.482018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A184.168.221.582018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A50.63.202.432018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A50.63.202.492018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A50.63.202.512018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A50.63.202.612018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A50.63.202.622018-05-19 → 2018-05-19 · 3 obs
○ 2026-03-24 22:49:16
○ 2026-03-24 22:49:18
○A66.254.164.1512026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 22:49:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| u-connectedu.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u-connectedu.com (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.80.42.92 |
| 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
Hierarchy
u-connectedu.com is a parent of www.u-connectedu.com.
IP Addresses
u-connectedu.com points to a single IP number: 172.80.42.92.
Name Servers
Delegation for u-connectedu.com rests with two name servers, a.share-dns.com and b.share-dns.net.
u-connectedu.com shares the same name server setup as other domains, including jyjzty.com, meishidacaipu.com, aeclink.com, hshps.com and keranlookloy.com.
u-connectedu.com at least partially shares name servers with other domains, for instance cngjrcw.com, sxjsd.cn, gzzdspring.com, szbjts.com and ajaybhagat.com.
These name servers are commonly used together with the name servers a8.share-dns.com, b8.share-dns.net, a1.share-dns.com, b1.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a5.share-dns.com and b5.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.