busamedical.com - robtex.com
busamedical.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 141.193.213.20🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US | ||||||
| NS | dbru.br.ns.els-gms.att.net ⭐ | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:134🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| A | 68.94.156.134🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| NS | dmtu.mt.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:134🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
| A | 99.99.99.134🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
| MX | mxa-001d3a01.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.148.242🇺🇸 Proofpoint148.163.148.0/22 | ||||||
| PTR | mx0a-001d3a01.pphosted.com | ||||||
| MX | mxb-001d3a01.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.152.242🇺🇸 Proofpoint148.163.152.0/22 | ||||||
| PTR | mx0b-001d3a01.pphosted.com | ||||||
| TXT | v=spf1 mx a ip4:52.100.0.0/14 ip4:40.107.0.0/16 ip4:40.92.0.0/15 include:spf-... | ||||||
| TXT | MS=ms55287145 | ||||||
| SOA | dbru.br.ns.els-gms.att.netrm-hostmaster@ems.att.com serial=4 | ||||||
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=1784978597 | ||||||
Same first word
busamedical.com |
DNS History
11 records (5 active, 6 former)
●NSdbru.br.ns.els-gms.att.net2026-06-23 → 2026-07-25 · 3 obs
● 2026-06-23 09:28:14
● 2026-07-25 11:53:04
●NSdmtu.mt.ns.els-gms.att.net2026-06-23 → 2026-07-25 · 3 obs
● 2026-06-23 09:28:14
● 2026-07-25 11:53:04
○NSns7.worldnic.com2015-08-10 → 2020-02-03 · 4 obs
● 2020-02-03 03:21:58
○ 2026-06-23 09:28:14
○ 2026-07-25 11:53:04
○NSns8.worldnic.com2015-08-10 → 2020-02-03 · 4 obs
● 2020-02-03 03:21:58
○ 2026-06-23 09:28:14
○ 2026-07-25 11:53:04
○MXbarracuda.brasselerusa.com2015-08-10 → 2020-02-03 · 4 obs
● 2020-02-03 03:21:58
○ 2026-06-23 09:28:14
○ 2026-07-25 11:53:04
●MXmxa-001d3a01.gslb.pphosted.com2026-06-23 → 2026-07-25 · 3 obs
● 2026-06-23 09:28:14
● 2026-07-25 11:53:04
●MXmxb-001d3a01.gslb.pphosted.com2026-06-23 → 2026-07-25 · 3 obs
● 2026-06-23 09:28:14
● 2026-07-25 11:53:04
○A104.198.106.1922017-03-21 → 2020-02-03 · 5 obs
● 2017-03-21 08:02:04
● 2020-02-03 03:21:58
○ 2026-06-23 09:28:14
○ 2026-07-25 11:53:04
●A141.193.213.202026-06-23 → 2026-07-25 · 3 obs
● 2026-06-23 09:28:14
● 2026-07-25 11:53:04
○A192.81.134.1692015-12-03 → 2016-07-14 · 5 obs
● 2015-12-03 23:29:46
● 2016-07-14 09:55:16
○ 2017-03-21 08:02:04
○ 2026-07-25 11:53:04
○A216.198.198.22015-08-10 → 2015-08-10 · 3 obs
○ 2015-12-03 23:29:46
○ 2026-07-25 11:53:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| busamedical.com | dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net | - |
✅ Authoritative Response
Server:99.99.99.134
NS records: dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for busamedical.com (unsigned zone)
⏱️ Timing
Total: 372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.193.213.20 |
| NS | 2 | dmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net |
| MX | 2 | mxb-001d3a01.gslb.pphosted.com (pri: 10), mxa-001d3a01.gslb.pphosted.com (pri: 10) |
| TXT | 2 | MS=ms55287145, v=spf1 mx a ip4:52.100.0.0/14 ip4:40.107 |
| SOA | 1 | dbru.br.ns.els-gms.att.net rm-hostmaster |
Analysis
IP Addresses
busamedical.com has exactly one IP address — 141.193.213.20.
wrpioneers.org, prosperistudio.com, fivep.com.au plus two other host names have IP numbers in common with busamedical.com.
Name Servers
busamedical.com uses two name servers for its delegation: dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.
The name server configuration of busamedical.com is shared with other domains, for instance newyorklifesecurities.com, 166.220.206.in-addr.arpa, 31.181.198.in-addr.arpa and two others.
At least some of busamedical.com's name servers are shared with other domains, for example carnival-celebration.org, carnival-splash.eu, resortquestmaui.info and two more.
These name servers tend to co-occur with cmtu.mt.ns.els-gms.att.net, cbru.br.ns.els-gms.att.net, dns3.carnival.com and 7 other name servers in the same DNS delegations.
The two host names dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net each have a pair of IP addresses: dbru.br.ns.els-gms.att.net has 68.94.156.134 and 2001:1890:1ff:9f0:68:94:156:134, and dmtu.mt.ns.els-gms.att.net has 99.99.99.134 and 2001:1890:1ff:9f1:99:99:99:134.
Mail Servers
busamedical.com uses two mail servers, mxa-001d3a01.gslb.pphosted.com and mxb-001d3a01.gslb.pphosted.com.
The mail server setup of busamedical.com matches that of other domains such as xtradent.be, henryschein.pt, zirlux.com and two others.
At least some of the mail servers used by busamedical.com are shared with other domains: ascendacademic.com, orthotechnology.com, labnext.net and two others among them.
Each of mxa-001d3a01.gslb.pphosted.com and mxb-001d3a01.gslb.pphosted.com has one IP address: mxa-001d3a01.gslb.pphosted.com uses 148.163.148.242 and mxb-001d3a01.gslb.pphosted.com uses 148.163.152.242.