ustobuy.com - robtex.com
ustobuy.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=1774507807 | ||||||
Same first word
ustobuy.com |
Similar names
bustyou.com |
ubutoys.com |
youbust.com |
outbuys.com |
busyout.com |
utsubyo.com |
buyouts.it |
youtubs.de |
buyouts.com |
youtubs.com |
buyotus.com |
buyouts.co |
yutsubo.com |
buyouts.net |
buyouts.de |
DNS History
23 records (5 active, 18 former)
○NSns09.domaincontrol.com2015-11-19 → 2015-11-19 · 4 obs
● 2015-11-19 07:25:50
○ 2016-02-10 19:58:06
○ 2026-03-26 06:59:56
○NSns1.above.com2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:35:48
○ 2020-02-16 06:00:32
○ 2026-03-26 06:59:56
○NSns1.parkingcrew.net2016-04-28 → 2016-04-28 · 4 obs
● 2016-04-28 10:55:00
○ 2017-02-17 05:35:48
○ 2026-03-26 06:59:56
○NSns10.domaincontrol.com2015-11-19 → 2015-11-19 · 4 obs
● 2015-11-19 07:25:50
○ 2016-02-10 19:58:06
○ 2026-03-26 06:59:56
●NSns15.domaincontrol.com2020-02-16 → 2026-03-26 · 3 obs
● 2020-02-16 06:00:32
● 2026-03-26 06:59:56
●NSns16.domaincontrol.com2020-02-16 → 2026-03-26 · 3 obs
● 2020-02-16 06:00:32
● 2026-03-26 06:59:56
○NSns2.above.com2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:35:48
○ 2020-02-16 06:00:32
○ 2026-03-26 06:59:56
○NSns2.parkingcrew.net2016-04-28 → 2016-04-28 · 4 obs
● 2016-04-28 10:55:00
○ 2017-02-17 05:35:48
○ 2026-03-26 06:59:56
○NSns57.domaincontrol.com2015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-19 07:25:50
○ 2026-03-26 06:59:56
○NSns58.domaincontrol.com2015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-19 07:25:50
○ 2026-03-26 06:59:56
○MXexchange.dewile.net2016-04-28 → 2016-04-28 · 4 obs
● 2016-04-28 10:55:00
○ 2017-02-17 05:35:48
○ 2026-03-26 06:59:56
●MXhzmx01.mxmail.netease.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 06:59:56
●MXhzmx02.mxmail.netease.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 06:59:56
○MXmailstore1.secureserver.net2015-06-30 → 2015-11-19 · 4 obs
● 2015-11-19 07:25:50
○ 2016-02-10 19:58:06
○ 2026-03-26 06:59:56
○MXmx92.m1bp.com2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:35:48
○ 2020-02-16 06:00:32
○ 2026-03-26 06:59:56
○MXmx92.mb5p.com2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:35:48
○ 2020-02-16 06:00:32
○ 2026-03-26 06:59:56
○MXsmtp.secureserver.net2015-06-30 → 2015-11-19 · 4 obs
● 2015-11-19 07:25:50
○ 2016-02-10 19:58:06
○ 2026-03-26 06:59:56
○A103.224.212.2222017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:35:48
○ 2020-02-16 06:00:32
○ 2026-03-26 06:59:56
○A184.168.221.42015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-19 07:25:50
○ 2026-03-26 06:59:56
○A47.254.33.272020-02-16 → 2020-02-16 · 3 obs
● 2020-02-16 06:00:32
○ 2026-03-26 06:59:56
○A50.63.202.722015-11-19 → 2015-11-19 · 4 obs
● 2015-11-19 07:25:50
○ 2016-02-10 19:58:06
○ 2026-03-26 06:59:56
○A54.72.9.512016-04-28 → 2016-04-28 · 4 obs
● 2016-04-28 10:55:00
○ 2017-02-17 05:35:48
○ 2026-03-26 06:59:56
●A8.210.11.2552026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 06:59:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net... | - |
| ustobuy.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ustobuy.com (unsigned zone)
⏱️ Timing
Total: 354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.210.11.255 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
ustobuy.com resolves to one IP number: 8.210.11.255.
Name Servers
ustobuy.com is delegated to two name servers ns15.domaincontrol.com and ns16.domaincontrol.com.
ustobuy.com shares the same name server setup as other domains, for instance fashionprofessor.com, ciarachristine.design, revolutionrazor.org, forziani.com and dnsk.com.
Host names with two IP numbers:
The host name ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8; the host name ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.
Mail Servers
Two mail servers handle ustobuy.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
ustobuy.com shares the same mail server setup as other domains, for instance rinuo.com, looopo.com, easystack.io, crbbg.com and lle-ch.com.
ustobuy.com shares some mail servers with other domains, at least partially, for instance juhua.com.cn, uh-home.com, hnpangge.com, power-content.com and heatpipe-pro.com.
Host names with two IP numbers:
The host name hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126; the host name hzmx02.mxmail.netease.com points to 8.209.70.223 and 8.209.88.255.