bookworks.com - robtex.com
bookworks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | verification-urj2ap2akmgcchkhharttb.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1774575147 | ||||||
Subdomains
www.bookworks.com |
Same first word
Similar names
workbooks.com |
workbooks.cn |
bookswork.org |
workbooks.co.uk |
workbooks.com.au |
workbooks.ca |
workbooks.eu |
workbooks.nu |
workbooks.it |
workbooks.org |
worksbook.com |
workbooks.ru |
workbooks.me |
bookswork.com |
workbooks.de |
DNS History
19 records (5 active, 14 former)
●NSns1.afternic.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:46:08
● 2026-03-27 01:46:12
○NSns1.crucialwebhost.com2015-08-06 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
●NSns2.afternic.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:46:08
● 2026-03-27 01:46:12
○NSns2.crucialwebhost.com2015-08-06 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
○NSns3.crucialwebhost.com2015-08-06 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
●NSverification-urj2ap2akmgcchkhharttb.ns101.verify.hn2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:46:08
● 2026-03-27 01:46:12
○MX.2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 01:46:12
○MXalt1.aspmx.l.google.com2015-08-06 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
○MXalt2.aspmx.l.google.com2015-08-06 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
○MXalt3.aspmx.l.google.com2019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
○MXalt4.aspmx.l.google.com2019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
○MXaspmx.l.google.com2019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
○MXaspmx2.googlemail.com2015-08-06 → 2017-03-19 · 4 obs
● 2017-03-19 09:59:26
○ 2019-12-22 14:57:58
○ 2026-03-27 01:46:12
○MXaspmx3.googlemail.com2015-08-06 → 2017-03-19 · 4 obs
● 2017-03-19 09:59:26
○ 2019-12-22 14:57:58
○ 2026-03-27 01:46:12
○MXaspmx4.googlemail.com2015-08-06 → 2017-03-19 · 4 obs
● 2017-03-19 09:59:26
○ 2019-12-22 14:57:58
○ 2026-03-27 01:46:12
○MXaspmx5.googlemail.com2015-08-06 → 2017-03-19 · 4 obs
● 2017-03-19 09:59:26
○ 2019-12-22 14:57:58
○ 2026-03-27 01:46:12
●A13.248.169.482026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:46:08
● 2026-03-27 01:46:12
○A198.91.24.972015-08-06 → 2019-12-22 · 4 obs
● 2019-12-22 14:57:58
○ 2026-03-27 01:46:08
○ 2026-03-27 01:46:12
●A76.223.54.1462026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:46:08
● 2026-03-27 01:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| bookworks.com | ns1.afternic.com, ns2.afternic.com, verification-urj2ap2akmgcchkhharttb.ns101.verify.hn | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-urj2ap2akmgcchkhharttb.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookworks.com (unsigned zone)
⏱️ Timing
Total: 4153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
bookworks.com is a parent of www.bookworks.com.
IP Addresses
bookworks.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as mandsco.com, evaluationlab.com, agritrace.com, jyliann.com and villaged.com share IP numbers with bookworks.com.
Name Servers
bookworks.com is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-urj2ap2akmgcchkhharttb.ns101.verify.hn.
At least part of the name servers for bookworks.com are shared with other domains, for instance dallasqualityroofing.com, annamyst.com, disturbia.net, cofel.com and schilco.com.
These name servers are commonly used alongside verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69
verification-urj2ap2akmgcchkhharttb.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146