examscentral.com - robtex.com
examscentral.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.proquest.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.proquest.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.proquest.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.proquest.com ⚠️ Not in zone NS records | ||||||
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=1786103014 | ||||||
Same first word
examscentral.com |
DNS History
4 records (4 active, 0 former)
●NSns1.proquest.com2026-05-24 → 2026-08-07 · 2 obs
● 2026-05-24 00:21:22
● 2026-08-07 12:04:00
● 2026-08-07 12:04:00
●NSns2.proquest.com2026-05-24 → 2026-08-07 · 2 obs
● 2026-05-24 00:21:22
● 2026-08-07 12:04:00
● 2026-08-07 12:04:00
●NSns3.proquest.com2026-05-24 → 2026-08-07 · 2 obs
● 2026-05-24 00:21:22
● 2026-08-07 12:04:00
● 2026-08-07 12:04:00
●NSns4.proquest.com2026-05-24 → 2026-08-07 · 2 obs
● 2026-05-24 00:21:22
● 2026-08-07 12:04:00
● 2026-08-07 12:04:00
🔍 DNS Trace
Analysis
Name Servers
The authoritative name servers for examscentral.com are ns1.proquest.com, ns2.proquest.com, ns3.proquest.com and ns4.proquest.com.
There is at least partial name server overlap between examscentral.com and other domains — bigchauk.com, proquestinformationlearning.com, culturgrams.info and two more among them.
It is common to find these name servers alongside the name servers ns1.nameresolve.com, ns2.nameresolve.com, ns1.ipower.com and two others.