simsortho.com - robtex.com
simsortho.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.168.78.136🇺🇸 AS504869.168.64.0/19 Fibernet Corp 1155 S 800 E Orem UT 84097 United States | ||||||
| PTR | host29.dentalqore.com | ||||||
| NS | ns1.businesspromotioninc.com ⭐ | ||||||
| A | 54.241.27.224🇺🇸 Amazon54.241.0.0/17 EC2 SFO prefix | ||||||
| PTR | ns1.dq1.io | ||||||
| NS | ns2.businesspromotioninc.com | ||||||
| A | 50.19.199.201🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ns2.dq1.io | ||||||
| MX | simsortho.com.us.emailservice.io ⭐ | ||||||
| A | 52.44.33.109🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix | ||||||
| PTR | ec2-52-44-33-109.compute-1.amazonaws.com | ||||||
| A | 54.211.15.143🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix | ||||||
| PTR | ec2-54-211-15-143.compute-1.amazonaws.com | ||||||
| A | 107.21.241.201🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-107-21-241-201.compute-1.amazonaws.com | ||||||
| SOA | ns1.businesspromotioninc.comroot@host29.bpiwd.com 2026-05-15 #6 | ||||||
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=1778878196 | ||||||
Same first word
simsortho.com |
Similar names
DNS History
16 records (4 active, 12 former)
○NSdns1.name-services.com2015-06-30 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○NSdns2.name-services.com2015-06-30 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○NSdns3.name-services.com2015-06-30 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○NSdns4.name-services.com2015-06-30 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○NSdns5.name-services.com2015-06-30 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
●NSns1.businesspromotioninc.com2026-04-21 → 2026-05-15 · 3 obs
● 2026-04-21 13:59:16
● 2026-05-15 21:02:58
●NSns2.businesspromotioninc.com2026-04-21 → 2026-05-15 · 3 obs
● 2026-04-21 13:59:16
● 2026-05-15 21:02:58
○MXasp.reflexion.net2017-06-18 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○MXmx-100.reflexion.net2017-06-18 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○MXmx-110.reflexion.net2017-06-18 → 2017-06-18 · 4 obs
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○MXmx1.smtp.exch080.serverdata.net2015-06-30 → 2016-07-16 · 4 obs
● 2016-07-16 11:43:38
○ 2017-06-18 23:25:44
○ 2026-05-15 21:02:58
○MXmx2.smtp.exch080.serverdata.net2015-06-30 → 2016-07-16 · 4 obs
● 2016-07-16 11:43:38
○ 2017-06-18 23:25:44
○ 2026-05-15 21:02:58
●MXsimsortho.com.us.emailservice.io2026-04-21 → 2026-05-15 · 3 obs
● 2026-04-21 13:59:16
● 2026-05-15 21:02:58
○A107.21.43.2332016-03-06 → 2017-06-18 · 5 obs
● 2016-03-06 15:59:24
● 2017-06-18 23:25:44
○ 2026-04-21 13:59:16
○ 2026-05-15 21:02:58
○A184.72.122.932015-06-30 → 2015-11-28 · 4 obs
● 2015-11-28 19:20:14
○ 2016-03-06 15:59:24
○ 2026-05-15 21:02:58
●A69.168.78.1362026-04-21 → 2026-05-15 · 3 obs
● 2026-04-21 13:59:16
● 2026-05-15 21:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| simsortho.com | ns1.businesspromotioninc.com, ns2.businesspromotioninc.com | 2 records |
✅ Authoritative Response
Server:50.19.199.201
NS records: ns1.businesspromotioninc.com, ns2.businesspromotioninc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simsortho.com (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.168.78.136 |
| NS | 2 | ns2.businesspromotioninc.com, ns1.businesspromotioninc.com |
| MX | 1 | simsortho.com.us.emailservice.io (pri: 0 |
| SOA | 1 | ns1.businesspromotioninc.com root.host29 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.businesspromotioninc.com, ns2.businesspromotioninc.com)
Analysis
IP Addresses
simsortho.com maps to IP address 69.168.78.136.
Other host names, for instance riverwalkdentalspa.com, todorovdental.com, kochevarendo.com, mail.kochevarendo.com and mail.frenchrundental.com share IP numbers with simsortho.com.
Name Servers
Two name servers ns1.businesspromotioninc.com and ns2.businesspromotioninc.com are delegated to simsortho.com.
simsortho.com uses the same name server configuration as other domains, such as idahodentalimplant.com, carreondental.com, bpimobile.com, host7.dentalqore.com and email.businesspromotioninc.com.
simsortho.com at least partially shares name servers with other domains such as dentalqore.com, hodgesbraces.com, ericjamesstone.com, ladentalcenterstclaude.com and tangentonline.com.
These name servers are commonly used with ns1.dq1.io, ns2.dq1.io, ns3.dq1.io and ns4.dq1.io.
Host names with a single IP address:
ns1.businesspromotioninc.com points to 54.241.27.224
ns2.businesspromotioninc.com points to 50.19.199.201
Mail Servers
simsortho.com is handled by a single mail server, simsortho.com.us.emailservice.io.
simsortho.com.us.emailservice.io points to three IP numbers: 52.44.33.109, 54.211.15.143 and 107.21.241.201.