leadphysician.com - robtex.com
leadphysician.com
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=1775088467 | ||||||
Subdomains
mail.leadphysician.com |
Same first word
leadphysician.com.mx |
leadphysician.com |
leadphysician.com.br |
DNS History
12 records (6 active, 6 former)
●NSns-1086.awsdns-07.org2026-04-02 → 2026-04-02 · 2 obs
● 2026-04-02 00:13:56
●NSns-1700.awsdns-20.co.uk2026-04-02 → 2026-04-02 · 2 obs
● 2026-04-02 00:13:56
●NSns-349.awsdns-43.com2026-04-02 → 2026-04-02 · 2 obs
● 2026-04-02 00:13:56
●NSns-852.awsdns-42.net2026-04-02 → 2026-04-02 · 2 obs
● 2026-04-02 00:13:56
○NSns1.p05.dynect.net2015-07-25 → 2016-07-02 · 3 obs
● 2016-07-02 09:53:38
○ 2026-04-02 00:13:56
○NSns2.p05.dynect.net2015-07-25 → 2016-07-02 · 3 obs
● 2016-07-02 09:53:38
○ 2026-04-02 00:13:56
○NSns3.p05.dynect.net2015-07-25 → 2016-07-02 · 3 obs
● 2016-07-02 09:53:38
○ 2026-04-02 00:13:56
○NSns4.p05.dynect.net2015-07-25 → 2016-07-02 · 3 obs
● 2016-07-02 09:53:38
○ 2026-04-02 00:13:56
●MXleadphysician-com.mail.protection.outlook.com2026-04-02 → 2026-04-02 · 2 obs
● 2026-04-02 00:13:56
○MXus-smtp-inbound-1.mimecast.com2015-07-25 → 2016-07-02 · 3 obs
● 2016-07-02 09:53:38
○ 2026-04-02 00:13:56
○MXus-smtp-inbound-2.mimecast.com2015-07-25 → 2016-07-02 · 3 obs
● 2016-07-02 09:53:38
○ 2026-04-02 00:13:56
●A54.86.57.162015-07-25 → 2026-04-02 · 2 obs
● 2026-04-02 00:13:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| leadphysician.com | ns-349.awsdns-43.com, ns-852.awsdns-42.net, ns-1700.awsdns-20.co.uk, ns-1086.awsdns-07.org | 1 record |
✅ Authoritative Response
Server:205.251.198.164
NS records: ns-349.awsdns-43.com, ns-852.awsdns-42.net, ns-1700.awsdns-20.co.uk, ns-1086.awsdns-07.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadphysician.com (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.86.57.16 |
| NS | 4 | ns-1086.awsdns-07.org, ns-1700.awsdns-20.co.uk... |
| MX | 1 | leadphysician-com.mail.protection.outloo |
| TXT | 2 | MS=ms48556125, v=spf1 mx include:spf.w1-research.com ip |
| SOA | 1 | ns-349.awsdns-43.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-349.awsdns-43.com)
Analysis
Hierarchy
leadphysician.com is the parent of mail.leadphysician.com.
IP Addresses
leadphysician.com resolves to a single IP: 54.86.57.16.
Other host names, for instance, ec2-54-86-57-16.compute-1.amazonaws.com and leadmedicalpanel.com share IP numbers with leadphysician.com.
Name Servers
leadphysician.com is delegated to four name servers: ns-349.awsdns-43.com, ns-852.awsdns-42.net, ns-1086.awsdns-07.org and ns-1700.awsdns-20.co.uk.
leadphysician.com shares some name servers with other domains, for example bty20h5cdn.com, spiritedtalk.org, gingerapps.at, btheegg.com and kingtime.jp.
These name servers are often used together with ns-1129.awsdns-13.org, ns-106.awsdns-13.com and ns-2042.awsdns-63.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-349.awsdns-43.com points to 2600:9000:5301:5d00::1 and 205.251.193.93
ns-852.awsdns-42.net points to 2600:9000:5303:5400::1 and 205.251.195.84
ns-1086.awsdns-07.org points to 2600:9000:5304:3e00::1 and 205.251.196.62
ns-1700.awsdns-20.co.uk points to 2600:9000:5306:a400::1 and 205.251.198.164
Mail Servers
leadphysician.com is handled by a single mail server, leadphysician-com.mail.protection.outlook.com.
Host leadphysician-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c936::, 2a01:111:f403:c946::2, 2a01:111:f403:f902::, 2a01:111:f403:f90a::, 52.101.9.2, 52.101.41.4, 52.101.41.6 and 52.101.41.180.