nrduniversity.com - robtex.com
nrduniversity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.220.199.6🇺🇸 EIGI74.220.199.0/24 Google | ||||||
| PTR | parking.bluehost.com | ||||||
| NS | ns1.bluehost.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
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=1774542387 | ||||||
Same first word
nrduniversity.com |
DNS History
3 records (3 active, 0 former)
●NSns1.bluehost.com2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 16:27:38
●NSns2.bluehost.com2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 16:27:38
●A74.220.199.62026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 16:27:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nrduniversity.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nrduniversity.com (unsigned zone)
⏱️ Timing
Total: 322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.220.199.6 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
IP Addresses
nrduniversity.com points to IP number: 74.220.199.6.
Other host names such as mail.azcorpcomics.com, weebly-app4.dragndropbuilder.com, mail.21diasdejejum.com, respiromediacom.d3stroy.com and ussafetysignandlabel.com share IPs with nrduniversity.com.
Name Servers
nrduniversity.com is delegated to two name servers: ns1.bluehost.com and ns2.bluehost.com.
nrduniversity.com shares the same name server setup as textpert.biz, kcfirsttimehomebuyer.com, neilhansonbooks.com, bipolarwife.com and kindercomp.com.
nrduniversity.com shares some name servers with other domains, for instance glscan.com.
Host names with a single IP:
ns1.bluehost.com points to 162.159.24.80.
ns2.bluehost.com points to 162.159.25.175.