mxbiz1.com - robtex.com
mxbiz1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2025-10-19 #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=1776144917 | ||||||
MX for
Previously MX for
Same first word
mxbiz1.com |
DNS History
13 records (4 active, 9 former)
○NSdns10.hichina.com2016-01-18 → 2016-12-22 · 5 obs
● 2016-01-18 06:19:26
● 2016-12-22 10:53:24
○ 2017-01-16 10:51:02
○ 2026-04-14 05:48:56
○NSdns9.hichina.com2016-01-18 → 2016-12-22 · 5 obs
● 2016-01-18 06:19:26
● 2016-12-22 10:53:24
○ 2017-01-16 10:51:02
○ 2026-04-14 05:48:56
○NSexpirens3.hichina.com2017-01-16 → 2017-01-16 · 4 obs
● 2017-01-16 10:51:02
○ 2026-03-28 17:19:52
○ 2026-04-14 05:48:56
○NSexpirens4.hichina.com2017-01-16 → 2017-01-16 · 4 obs
● 2017-01-16 10:51:02
○ 2026-03-28 17:19:52
○ 2026-04-14 05:48:56
○NSns13.xincache.com2015-08-06 → 2015-08-06 · 3 obs
○ 2015-11-24 00:09:48
○ 2026-04-14 05:48:56
○NSns14.xincache.com2015-08-06 → 2015-08-06 · 3 obs
○ 2015-11-24 00:09:48
○ 2026-04-14 05:48:56
●NSns75.domaincontrol.com2026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 17:19:52
● 2026-04-14 05:48:56
●NSns76.domaincontrol.com2026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 17:19:52
● 2026-04-14 05:48:56
○MXmxbiz1.qq.com2015-08-06 → 2016-12-22 · 7 obs
○ 2015-11-24 00:09:48
○ 2015-12-28 14:17:42
● 2016-01-18 06:19:26
● 2016-12-22 10:53:24
○ 2017-01-16 10:51:02
○ 2026-04-14 05:48:56
○MXmxbiz2.qq.com2015-08-06 → 2016-12-22 · 7 obs
○ 2015-11-24 00:09:48
○ 2015-12-28 14:17:42
● 2016-01-18 06:19:26
● 2016-12-22 10:53:24
○ 2017-01-16 10:51:02
○ 2026-04-14 05:48:56
●A13.248.243.52026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 17:19:52
● 2026-04-14 05:48:56
○A47.89.58.1412017-01-16 → 2017-01-16 · 3 obs
○ 2026-03-28 17:19:52
○ 2026-04-14 05:48:56
●A76.223.105.2302026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 17:19:52
● 2026-04-14 05:48:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| mxbiz1.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mxbiz1.com (unsigned zone)
⏱️ Timing
Total: 106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Mail Server Role
mxbiz1.com serves as the mail server for ancotech-led.com.
mxbiz2.com commonly serves as a mail server along with mxbiz1.com.
IP Addresses
Two IP numbers are pointed to by mxbiz1.com: 13.248.243.5 and 76.223.105.230.
other host names include demianreyes.com, thewealthydj.com, thecarehomesguide.com, listenparty.com and allsumm.com; they share IP numbers with mxbiz1.com.
Name Servers
Two name servers ns75.domaincontrol.com and ns76.domaincontrol.com handle the delegation for mxbiz1.com.
mxbiz1.com shares the same name server setup as other domains, for instance insureandgo.nl, qi1game.com, hatchmodern.com, chandeliertrader.com and scosche.nl.
mxbiz1.com shares name servers with other domains at least partially, for example thecervantesgroup.com.
Host names with two IP numbers:
ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.
ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.