hbookstein.com - robtex.com
hbookstein.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns71.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2194::2e🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| A | 97.74.105.46🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| NS | ns72.domaincontrol.com | ||||||
| A | 2603:5:2294::2e🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| A | 173.201.73.46🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| MX | d50105a.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| MX | d50105b.ess.barracudanetworks.com(10) | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| TXT | v=spf1 mx include:spf.ess.barracudanetworks.com ~all | ||||||
| SOA | ns71.domaincontrol.comdns@jomax.net 2024-08-10 #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=1785207677 | ||||||
Same first word
hbookstein.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns.stabletransit.com2015-08-17 → 2018-10-10 · 4 obs
● 2018-10-10 20:07:04
○ 2026-02-25 12:17:36
○ 2026-07-28 03:29:28
○NSdns1.stabletransit.com2015-08-17 → 2018-10-10 · 4 obs
● 2018-10-10 20:07:04
○ 2026-02-25 12:17:36
○ 2026-07-28 03:29:28
○NSdns2.stabletransit.com2015-08-17 → 2018-10-10 · 4 obs
● 2018-10-10 20:07:04
○ 2026-02-25 12:17:36
○ 2026-07-28 03:29:28
●NSns71.domaincontrol.com2026-02-25 → 2026-07-28 · 3 obs
● 2026-02-25 12:17:36
● 2026-07-28 03:29:28
●NSns72.domaincontrol.com2026-02-25 → 2026-07-28 · 3 obs
● 2026-02-25 12:17:36
● 2026-07-28 03:29:28
●MXd50105a.ess.barracudanetworks.com2015-08-17 → 2026-07-28 · 2 obs
● 2026-07-28 03:29:28
●MXd50105b.ess.barracudanetworks.com2015-08-17 → 2026-07-28 · 2 obs
● 2026-07-28 03:29:28
●A15.197.148.332026-02-25 → 2026-07-28 · 3 obs
● 2026-02-25 12:17:36
● 2026-07-28 03:29:28
●A3.33.130.1902026-02-25 → 2026-07-28 · 3 obs
● 2026-02-25 12:17:36
● 2026-07-28 03:29:28
○A50.57.100.942015-08-17 → 2018-10-10 · 4 obs
● 2018-10-10 20:07:04
○ 2026-02-25 12:17:36
○ 2026-07-28 03:29:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| hbookstein.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hbookstein.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 2 | d50105a.ess.barracudanetworks.com (pri: , d50105b.ess.barracudanetworks.com (pri: |
| TXT | 1 | v=spf1 mx include:spf.ess.barracudanetwo |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
hbookstein.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with hbookstein.com are reciparty.com, goodstewardprocessing.com, peterpano.com and two others.
Name Servers
hbookstein.com is delegated to two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.
hbookstein.com has the same name server delegation as a number of other domains, such as ttgi.me, onlygoodone.com, wrantex.com and two more.
hbookstein.com shares at least some of its name servers with other domains, such as overskott.com.
ns71.domaincontrol.com and ns72.domaincontrol.com each resolve to two IP addresses: ns71.domaincontrol.com points to 97.74.105.46 and 2603:5:2194::2e, while ns72.domaincontrol.com points to 173.201.73.46 and 2603:5:2294::2e.
Mail Servers
The MX records for hbookstein.com point to two mail servers: d50105a.ess.barracudanetworks.com and d50105b.ess.barracudanetworks.com.
d50105a.ess.barracudanetworks.com and d50105b.ess.barracudanetworks.com each resolve to three IP addresses — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — sharing the same set.
d50105a.ess.barracudanetworks.com and d50105b.ess.barracudanetworks.com are host names that each point to 209.222.82.252 IP addresses.
d50105a.ess.barracudanetworks.com and d50105b.ess.barracudanetworks.com are host names that each point to 209.222.82.253 IP addresses.
d50105a.ess.barracudanetworks.com and d50105b.ess.barracudanetworks.com are host names that each point to 209.222.82.255 IP addresses.