libbyshelf.com - robtex.com
libbyshelf.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=1771291435 | ||||||
PTR for
Up
Same first word
libbyshelf.com |
DNS History
9 records (5 active, 4 former)
○NSns-1335.awsdns-38.org2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 10:21:44
○ 2026-02-25 09:20:24
○ 2026-02-25 17:09:00
●NSns-143.awsdns-17.com2026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 09:20:24
● 2026-02-25 17:09:00
●NSns-1509.awsdns-60.org2026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 09:20:24
● 2026-02-25 17:09:00
○NSns-1911.awsdns-46.co.uk2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 10:21:44
○ 2026-02-25 09:20:24
○ 2026-02-25 17:09:00
●NSns-2015.awsdns-59.co.uk2026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 09:20:24
● 2026-02-25 17:09:00
○NSns-3.awsdns-00.com2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 10:21:44
○ 2026-02-25 09:20:24
○ 2026-02-25 17:09:00
○NSns-650.awsdns-17.net2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 10:21:44
○ 2026-02-25 09:20:24
○ 2026-02-25 17:09:00
●NSns-916.awsdns-50.net2026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 09:20:24
● 2026-02-25 17:09:00
●A207.54.136.382026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 17:09:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| libbyshelf.com | ns-143.awsdns-17.com, ns-916.awsdns-50.net, ns-2015.awsdns-59.co.uk, ns-1509.awsdns-60.org | 1 record |
✅ Authoritative Response
Server: 205.251.195.148
NS records: ns-143.awsdns-17.com, ns-916.awsdns-50.net, ns-2015.awsdns-59.co.uk, ns-1509.awsdns-60.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libbyshelf.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.54.136.38 |
| NS | 4 | ns-143.awsdns-17.com, ns-1509.awsdns-60.org... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1509.awsdns-60.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-143.awsdns-17.com)
AI analysis
libbyshelf.com has children read.libbyshelf.com, listen.libbyshelf.com and www.libbyshelf.com.
libbyshelf.com resolves to a single IP: 207.54.136.38.
Other host names, for instance www.kanopyvideo.com, kanopyplay.com, www.kanopy.co, www.kanopyplay.com and libbylife.com share IP numbers with libbyshelf.com.
libbyshelf.com is delegated to four name servers: ns-143.awsdns-17.com, ns-916.awsdns-50.net, ns-1509.awsdns-60.org and ns-2015.awsdns-59.co.uk.
libbyshelf.com shares some name servers with other domains, for example glowuniverse.co.uk, d21wp67oiae0l0.cloudfront.net, mortgageflexone.com, d2a2z75yf3mg9f.cloudfront.net and cookcreateandplate.com.
These name servers are commonly used together with ns-1194.awsdns-21.org and ns-1974.awsdns-54.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-143.awsdns-17.com points to 2600:9000:5300:8f00::1 and 205.251.192.143
ns-916.awsdns-50.net points to 2600:9000:5303:9400::1 and 205.251.195.148
ns-1509.awsdns-60.org points to 2600:9000:5305:e500::1 and 205.251.197.229
ns-2015.awsdns-59.co.uk points to 2600:9000:5307:df00::1 and 205.251.199.223