bookcasebook.com - robtex.com
bookcasebook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.226.36🇺🇸 EIGI192.185.226.0/24 | ||||||
| PTR | 192-185-226-36.unifiedlayer.com | ||||||
| NS | hgns1.hostgator.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2606:4700:52::ac40:34aa🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.170🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | hgns2.hostgator.com ⚠️ Not in parent delegation | ||||||
| A | 2606:4700:5a::ac40:35e8🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.232🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns6019.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 50.87.144.21🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | gator3010.hostgator.com | ||||||
| NS | ns6020.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 50.87.146.135🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | ns6020.hostgator.com | ||||||
| MX | mail.bookcasebook.com ⭐ | ||||||
| A | 192.185.226.36🇺🇸 EIGI192.185.226.0/24 | ||||||
| PTR | 192-185-226-36.unifiedlayer.com | ||||||
| MX | bookcasebook.com(10) | ||||||
| A | 192.185.226.36🇺🇸 EIGI192.185.226.0/24 | ||||||
| PTR | 192-185-226-36.unifiedlayer.com | ||||||
| TXT | v=spf1 +a +mx +ip4:50.87.144.21 +include:websitewelcome.com ~all | ||||||
| SOA | hgns1.hostgator.comroot@gator3010.hostgator.com 2026-03-17 #0 | ||||||
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=1778612551 | ||||||
MX for
bookcasebook.com |
Same first word
bookcasebook.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NShgns1.hostgator.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
●NShgns2.hostgator.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
●NSns6019.hostgator.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
●NSns6020.hostgator.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
●MXbookcasebook.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
●MXmail.bookcasebook.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
●A192.185.226.362026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:20:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| bookcasebook.com | ns6019.hostgator.com, ns6020.hostgator.com | 2 records |
✅ Authoritative Response
Server:50.87.146.135
NS records: ns6019.hostgator.com, ns6020.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookcasebook.com (unsigned zone)
⏱️ Timing
Total: 494ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.226.36 |
| NS | 2 | hgns2.hostgator.com, hgns1.hostgator.com |
| MX | 2 | mail.bookcasebook.com (pri: 0), bookcasebook.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:50.87.144.21 +include |
| SOA | 1 | hgns1.hostgator.com root.gator3010.hostg |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns6019.hostgator.com, ns6020.hostgator.com)
Analysis
Mail Server Role
bookcasebook.com serves as the mail server for bookcasebook.com.
mail.bookcasebook.com is commonly used as a mail server alongside bookcasebook.com.
IP Addresses
bookcasebook.com resolves to one IP number: 192.185.226.36.
Other host names, for instance texandigital.com, bedabr.com, mail.tgil.org, catroncountynm.gov and tgil.org share IP numbers with bookcasebook.com.
Name Servers
bookcasebook.com delegates to four name servers: hgns1.hostgator.com, hgns2.hostgator.com, ns6019.hostgator.com and ns6020.hostgator.com.
bookcasebook.com at least partially shares name servers with other domains, including interlift.com.mx, sadaeventsuae.com, driftygal.com, mayoangelo.com and menaal.com.
These name servers are commonly used with ns1567.hostgator.com, ns1568.hostgator.com, ns265.hostgator.com, ns266.hostgator.com, ns687.hostgator.com, ns688.hostgator.com, ns1489.hostgator.com and ns1490.hostgator.com.
Host names with two IP numbers:
hgns1.hostgator.com points to 2606:4700:52::ac40:34aa and 172.64.52.170
hgns2.hostgator.com points to 2606:4700:5a::ac40:35e8 and 172.64.53.232
Host names with one IP number:
ns6019.hostgator.com points to 50.87.144.21
ns6020.hostgator.com points to 50.87.146.135
Mail Servers
bookcasebook.com is handled by two mail servers: bookcasebook.com and mail.bookcasebook.com.
Host names with a single IP number:
The host name bookcasebook.com points to 192.185.226.36.
The host name mail.bookcasebook.com points to 192.185.226.36.
Host names pointing to 192.185.226.36: bookcasebook.com and mail.bookcasebook.com.