sjern.com - robtex.com
sjern.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 | ns31.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2191::10🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| A | 97.74.105.16🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| NS | ns32.domaincontrol.com | ||||||
| A | 2603:5:2291::10🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| A | 173.201.73.16🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns32.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 | NETORGFT4155309.onmicrosoft.com | ||||||
| TXT | v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2023-12-15 #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=1774391152 | ||||||
Same first word
Similar names
jerns.com |
resnj.com |
jerns.no |
jnsre.com |
njres.com |
jensr.com |
jnser.com |
ensjr.com |
senrj.be |
jsren.net |
jerns.se |
jsren.cn |
rensj.com |
njers.com |
renjs.com |
jsren.com |
jsenr.com |
DNS History
8 records (6 active, 2 former)
●NSns31.domaincontrol.com2019-12-31 → 2026-03-24 · 2 obs
● 2026-03-24 22:26:54
●NSns32.domaincontrol.com2019-12-31 → 2026-03-24 · 2 obs
● 2026-03-24 22:26:54
●MXmx1-us1.ppe-hosted.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 14:00:46
● 2026-03-24 22:26:54
●MXmx2-us1.ppe-hosted.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 14:00:46
● 2026-03-24 22:26:54
○MXsjern-com.mail.protection.outlook.com2019-12-31 → 2019-12-31 · 3 obs
○ 2026-02-23 14:00:46
○ 2026-03-24 22:26:54
●A15.197.148.332026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 14:00:46
● 2026-03-24 22:26:54
●A3.33.130.1902026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 14:00:46
● 2026-03-24 22:26:54
○A50.63.202.612019-12-31 → 2019-12-31 · 3 obs
○ 2026-02-23 14:00:46
○ 2026-03-24 22:26:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sjern.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sjern.com (unsigned zone)
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 2 | mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20) |
| TXT | 2 | NETORGFT4155309.onmicrosoft.com, v=spf1 a:dispatch-us.ppe-hosted.com incl |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
IP Addresses
sjern.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including apothecali.com, admipper.com, federaltransformation.net, iunogames.com and heartcrylegacy.us share IP numbers with sjern.com.
Name Servers
sjern.com is delegated to two name servers ns31.domaincontrol.com and ns32.domaincontrol.com.
sjern.com shares the same name server setup as other domains, for instance riverasmexsalrestaurant.com, bawmi.com, irusmail.com, footso.com and dmc-av.com.
sjern.com at least partially shares name servers with other domains, for instance tarsamemittal.com.
Host names with two IP numbers:
The host name ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16; the host name ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16.
Mail Servers
Two mail servers handle sjern.com: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
sjern.com shares the same mail server setup as other domains, for instance jansmithgroup.com, tecvalco.com, tendercarenc.com, wagonheim.com and elitefitco.com.
sjern.com shares some mail servers with other domains, at least partially, for instance terrytree.com, advanceddentistrybydesign.com, britton-law.com, ecsphilly.org and chinabooksreview.com.
Host names with two IP numbers:
The host name mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50; the host name mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.