bookchains.com - robtex.com
bookchains.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | yns1.yahoo.com ⚠️ Not in zone NS records | ||||||
| A | 34.195.51.6🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-195-51-6.compute-1.amazonaws.com | ||||||
| A | 34.227.186.2🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| PTR | ec2-34-227-186-2.compute-1.amazonaws.com | ||||||
| NS | yns2.yahoo.com ⚠️ Not in zone NS records | ||||||
| A | 52.3.46.62🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-3-46-62.compute-1.amazonaws.com | ||||||
| A | 52.73.255.93🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-73-255-93.compute-1.amazonaws.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 | ||||||
Same first word
bookchains.com |
Similar names
DNS History
5 records (2 active, 3 former)
○NShidden-master.yahoo.com2015-05-20 → 2016-04-06 · 4 obs
● 2016-04-06 15:54:04
○ 2026-03-07 15:35:08
○ 2026-03-20 11:34:00
○MXmx-biz.mail.am0.yahoodns.net2015-05-20 → 2016-04-06 · 4 obs
● 2016-04-06 15:54:04
○ 2026-03-07 15:35:08
○ 2026-03-20 11:34:00
○A98.138.19.1432015-05-20 → 2016-04-06 · 4 obs
● 2016-04-06 15:54:04
○ 2026-03-07 15:35:08
○ 2026-03-20 11:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bookchains.com | yns1.yahoo.com, yns2.yahoo.com | 4 records |
✅ Authoritative Response
Server: 34.195.51.6
NS records: yns1.yahoo.com, yns2.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookchains.com (unsigned zone)
⏱️ Timing
Total: 122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (yns1.yahoo.com, yns1.yahoo.com, yns2.yahoo.com...)
Analysis
Name Servers
bookchains.com's delegation is to two name servers yns1.yahoo.com and yns2.yahoo.com.
bookchains.com shares the same name server configuration as other domains, such as mypestcontrolservice.com, philiphardcastle.com, asteroidmineralrights.com, tomshirley.com and bettymobbs.com.
bookchains.com at least partially shares its name servers with other domains, for instance jessicakane.com, lolarondou.com, norechab.com, zensys.co.in and dhicore.com.
These name servers are commonly used alongside ns1.turbify.com and ns2.turbify.com.
Host names with two IP numbers: yns1.yahoo.com points to 34.195.51.6 and 34.227.186.2; yns2.yahoo.com points to 52.3.46.62 and 52.73.255.93