jrstaxprep.com - robtex.com
jrstaxprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns01.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| MX | mx1-us1.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com(20) | ||||||
| A | 67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | NETORG9579039.onmicrosoft.com | ||||||
| TXT | v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2024-09-03 #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=1786623639 | ||||||
Same first word
jrstaxprep.com |
DNS History
10 records (6 active, 4 former)
●NSns01.domaincontrol.com2015-06-02 → 2026-08-13 · 2 obs
● 2026-08-13 12:50:22
●NSns02.domaincontrol.com2015-06-02 → 2026-08-13 · 2 obs
● 2026-08-13 12:50:22
○MXmailstore1.secureserver.net2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:22:50
○ 2026-05-17 09:16:48
○ 2026-08-13 12:50:22
●MXmx1-us1.ppe-hosted.com2026-05-17 → 2026-08-13 · 3 obs
● 2026-05-17 09:16:48
● 2026-08-13 12:50:22
●MXmx2-us1.ppe-hosted.com2026-05-17 → 2026-08-13 · 3 obs
● 2026-05-17 09:16:48
● 2026-08-13 12:50:22
○MXsmtp.secureserver.net2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:22:50
○ 2026-05-17 09:16:48
○ 2026-08-13 12:50:22
●A13.248.243.52026-05-17 → 2026-08-13 · 3 obs
● 2026-05-17 09:16:48
● 2026-08-13 12:50:22
○A50.63.202.592016-09-23 → 2017-05-26 · 5 obs
● 2016-09-23 18:53:28
● 2017-05-26 13:22:50
○ 2026-05-17 09:16:48
○ 2026-08-13 12:50:22
●A76.223.105.2302026-05-17 → 2026-08-13 · 3 obs
● 2026-05-17 09:16:48
● 2026-08-13 12:50:22
○A97.74.144.1342015-06-02 → 2016-04-06 · 4 obs
● 2016-04-06 05:18:34
○ 2016-09-23 18:53:28
○ 2026-08-13 12:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| jrstaxprep.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrstaxprep.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 2 | mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20) |
| TXT | 2 | NETORG9579039.onmicrosoft.com, v=spf1 a:dispatch-us.ppe-hosted.com incl |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
jrstaxprep.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Additional host names — docreznick.com, propseed.com, magicnorm.com and two others — share IP numbers with jrstaxprep.com.
Name Servers
jrstaxprep.com is served by two delegated name servers, ns01.domaincontrol.com and ns02.domaincontrol.com.
jrstaxprep.com shares its name server setup with other domains, including windwardbeachhouse.com, wootsroots.com, powersessioncoaching.com and two others.
Each of the two host names carries two IP addresses: ns01.domaincontrol.com points to 97.74.100.1 and 2603:5:2140::1, and ns02.domaincontrol.com points to 173.201.68.1 and 2603:5:2240::1.
Mail Servers
jrstaxprep.com has two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
jrstaxprep.com shares the same mail server setup as other domains, including smartmoneyinc.com, kohlerindustries.com, gordonrug.com and two others.
The MX records for jrstaxprep.com are at least partially shared with other domains, such as intersections.org, jobatory.com, hippinspired.com and newhanoverkids.org.
Each of the two host names carries two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, and mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.