librarytutors.com - robtex.com
librarytutors.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=1774687877 | ||||||
Same first word
librarytutors.com |
DNS History
9 records (9 active, 0 former)
●NSredbusprimarydns.librarytutors.com2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●NSredbusprimarydns.wn.com2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●NSredbusprimarydns.worldnews.com2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●NSredbussecondarydns.librarytutors.com2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●NSredbussecondarydns.wn.com2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●A195.149.84.1002026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●A195.149.84.1012026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●A2001:67c:38c::642026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
●A2001:67c:38c::652026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 08:51:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| librarytutors.com | redbusprimarydns.wn.com, redbussecondarydns.wn.com | 2 records |
✅ Authoritative Response
Server:195.149.84.231
NS records: redbusprimarydns.wn.com, redbussecondarydns.wn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for librarytutors.com (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 195.149.84.101, 195.149.84.100 |
| AAAA | 2 | 2001:67c:38c::64, 2001:67c:38c::65 |
| NS | 2 | redbusprimarydns.librarytutors.com, redbussecondarydns.librarytutors.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | redbusprimarydns.worldnews.com root.wn.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (redbusprimarydns.wn.com, redbussecondarydns.wn.com)
Analysis
IP Addresses
Four IP numbers are pointed to by librarytutors.com: 2001:67c:38c::64, 2001:67c:38c::65, 195.149.84.100 and 195.149.84.101.
other host names including textiles.com, allaboutthegroup.com, loadrates.com, loftapartment.com and film8.com share IP numbers with librarytutors.com.
Name Servers
librarytutors.com is delegated to five name servers: redbusprimarydns.librarytutors.com, redbussecondarydns.librarytutors.com, redbusprimarydns.wn.com, redbussecondarydns.wn.com and redbusprimarydns.worldnews.com.
librarytutors.com at least partially shares name servers with other domains, for instance lilwhite.com, canadianenergy.com, fuelpatent.com, resourcescareers.com and pnca.com.
These name servers are commonly used with the following name servers: redbusprimarydns.lilwhite.com, redbussecondarydns.lilwhite.com, redbusprimarydns.canadianenergy.com, redbussecondarydns.canadianenergy.com, redbusprimarydns.fuelpatent.com, redbussecondarydns.fuelpatent.com, redbusprimarydns.resourcescareers.com, redbussecondarydns.resourcescareers.com, redbusprimarydns.pnca.com and redbussecondarydns.pnca.com.
Host names with two IPs:
redbusprimarydns.librarytutors.com points to 2001:67c:38c::e7 and 195.149.84.231
redbussecondarydns.librarytutors.com points to 2001:67c:38c::e8 and 195.149.84.232
redbusprimarydns.wn.com points to 2001:67c:38c::e7 and 195.149.84.231
redbussecondarydns.wn.com points to 2001:67c:38c::e8 and 195.149.84.232
redbusprimarydns.worldnews.com points to 2001:67c:38c::e7 and 195.149.84.231
Names pointing to 2001:67c:38c::e7: redbusprimarydns.librarytutors.com, redbusprimarydns.wn.com and redbusprimarydns.worldnews.com
Names pointing to 195.149.84.231: redbusprimarydns.librarytutors.com, redbusprimarydns.wn.com and redbusprimarydns.worldnews.com
Names pointing to 2001:67c:38c::e8: redbussecondarydns.librarytutors.com and redbussecondarydns.wn.com
Names pointing to 195.149.84.232: redbussecondarydns.librarytutors.com and redbussecondarydns.wn.com