ns3.vtlibraries.com - robtex.com

ns3.vtlibraries.com

DNSSEC⚠️ Not signed
A2600:1f14:32c7:cabc:17a2:349b:12a8:126aπŸ‡ΊπŸ‡Έ Amazon2600:1f14::/34 EC2 PDX Prefix

vtlibraries.com

DNSSEC⚠️ Not signed
A198.82.230.17πŸ‡ΊπŸ‡Έ VA-TECH-AS198.82.0.0/16 Virginia Polytechnic Institute and State Univ.
NSns1.vtlibraries.com ⭐
NSns2.vtlibraries.com
NSns3.vtlibraries.com
MXmail.vtlibraries.com ⭐
TXTv=spf1 mx include:sendgrid.net -all
SOAns1.vtlibraries.comsoumikgh@vt.edu 2026-04-08 #1

NS for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A2600:1f14:32c7:cabc:17a2:349b:12a8:126a54.162.154.127
●A2600:1f14:32c7:cabc:17a2:349b:12a8:126a2026-02-15 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-10-24 00:06:14
● 2026-02-15 01:08:38
● 2026-04-14 19:43:44
β—‹A54.162.154.1272017-10-24 β†’ 2017-10-24 Β· 3 obs
● 2017-10-24 00:06:14
β—‹ 2026-02-15 01:08:38
β—‹ 2026-04-14 19:43:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
vtlibraries.comns3.vtlibraries.com, ns1.vtlibraries.com, ns2.vtlibraries.com4 records

βœ… Authoritative Response

Server:198.82.170.10

NS records: ns3.vtlibraries.com, ns1.vtlibraries.com, ns2.vtlibraries.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 241ms | Queries: -

πŸ“„ Records

TypeCountSample Data
AAAA12600:1f14:32c7:cabc:17a2:349b:12a8:126a

πŸ“Œ Glue Records Collected

Total: 4

In-bailiwick: 4 (ns3.vtlibraries.com, ns1.vtlibraries.com, ns1.vtlibraries.com...)

Analysis

Name Server Role

ns3.vtlibraries.com serves as a name server for dissertations.org, vtlibraries.org, upliftingappalachia.org, lordbyron.org, foodtimeline.org and a few other domains.

ns1.vtlibraries.com and ns2.vtlibraries.com are commonly used as name servers together with ns3.vtlibraries.com.

IP Addresses

ns3.vtlibraries.com maps to IP address 2600:1f14:32c7:cabc:17a2:349b:12a8:126a.