drbrosi.com - robtex.com
drbrosi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.112.71.45🇺🇸 Amazon50.112.0.0/17 EC2 PDX prefix | ||||||
| PTR | ec2-50-112-71-45.us-west-2.compute.amazonaws.com | ||||||
| NS | ns1.prosites.com ⭐ | ||||||
| A | 52.35.233.112🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-35-233-112.us-west-2.compute.amazonaws.com | ||||||
| NS | ns2.prosites.com | ||||||
| A | 54.213.135.200🇺🇸 Amazon54.213.0.0/16 EC2 PDX prefix | ||||||
| PTR | ec2-54-213-135-200.us-west-2.compute.amazonaws.com | ||||||
| NS | ns3.prosites.com | ||||||
| A | 47.180.191.247🇺🇸 ASN-ELIX47.180.0.0/16 | ||||||
| PTR | 47-180-191-247.static.murt.ca.ip.frontiernet.net | ||||||
| MX | smtp1-west01.prosites.com ⭐ | ||||||
| A | 52.24.20.206🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix | ||||||
| PTR | smtp1-west01.prosites.com | ||||||
| MX | smtp3-west01.prosites.com(30) | ||||||
| A | 54.71.215.144🇺🇸 Amazon54.70.0.0/15 EC2 PDX Prefix | ||||||
| PTR | smtp3-west01.prosites.com | ||||||
| TXT | v=spf1 mx include:customer.prosites.com -all | ||||||
| SOA | ns1.prosites.comhostmaster@prosites.com serial=1774041550 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSns1.powweb.com2015-08-15 → 2017-09-18 · 4 obs
● 2017-09-18 03:59:52
○ 2026-02-18 17:39:14
○ 2026-03-23 18:10:36
●NSns1.prosites.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 17:39:14
● 2026-03-23 18:10:36
○NSns2.powweb.com2015-08-15 → 2017-09-18 · 4 obs
● 2017-09-18 03:59:52
○ 2026-02-18 17:39:14
○ 2026-03-23 18:10:36
●NSns2.prosites.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 17:39:14
● 2026-03-23 18:10:36
●NSns3.prosites.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 17:39:14
● 2026-03-23 18:10:36
○MXmx.drbrosi.com2015-08-15 → 2016-03-28 · 4 obs
● 2016-03-28 23:50:38
○ 2017-09-18 03:59:52
○ 2026-03-23 18:10:36
○MXmx1.paubox.com2017-09-18 → 2017-09-18 · 4 obs
● 2017-09-18 03:59:52
○ 2026-02-18 17:39:14
○ 2026-03-23 18:10:36
●MXsmtp1-west01.prosites.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 17:39:14
● 2026-03-23 18:10:36
●MXsmtp3-west01.prosites.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 17:39:14
● 2026-03-23 18:10:36
●A50.112.71.452026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 17:39:14
● 2026-03-23 18:10:36
○A65.254.227.2242017-09-18 → 2017-09-18 · 4 obs
● 2017-09-18 03:59:52
○ 2026-02-18 17:39:14
○ 2026-03-23 18:10:36
○A65.254.250.1102015-08-15 → 2016-03-28 · 4 obs
● 2016-03-28 23:50:38
○ 2017-09-18 03:59:52
○ 2026-03-23 18:10:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| drbrosi.com | ns1.prosites.com, ns2.prosites.com, ns3.prosites.com | 3 records |
✅ Authoritative Response
Server:52.35.233.112
NS records: ns1.prosites.com, ns2.prosites.com, ns3.prosites.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drbrosi.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.112.71.45 |
| NS | 3 | ns1.prosites.com, ns2.prosites.com... |
| MX | 2 | smtp1-west01.prosites.com (pri: 10), smtp3-west01.prosites.com (pri: 30) |
| TXT | 1 | v=spf1 mx include:customer.prosites.com |
| SOA | 1 | ns1.prosites.com hostmaster.prosites.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.prosites.com, ns2.prosites.com, ns3.prosites.com)
Analysis
IP Addresses
drbrosi.com points to an IP address: 50.112.71.45.
other host names include lakedentalassociates.com, northviewdental.net, largolaserdentistry.com, blvdplazadental.com and cornerstoneendodontics.com; they share IP numbers with drbrosi.com.
Name Servers
drbrosi.com is delegated to three name servers ns1.prosites.com, ns2.prosites.com and ns3.prosites.com.
drbrosi.com at least partially shares name servers with other domains, for instance alinabergandds.com, hillcrest-dental-group.com, familydentalcarefl.com, eastwooddental.com and atlantadentalstudio.com.
Host names with one IP:
ns1.prosites.com points to 52.35.233.112; ns2.prosites.com points to 54.213.135.200; ns3.prosites.com points to 47.180.191.247.
Mail Servers
drbrosi.com is handled by two mail servers: smtp1-west01.prosites.com and smtp3-west01.prosites.com.
drbrosi.com uses the same mail server setup as other domains, for instance yorkvisioncare.com, roetheledental.com, darrdentistry.com, cynthiamsouthern.com and arnoldsmilesdental.com.
Host names with one IP:
smtp1-west01.prosites.com points to: 52.24.20.206
smtp3-west01.prosites.com points to: 54.71.215.144