coretests.com - robtex.com
coretests.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=1784884627 | ||||||
Same first word
Similar names
crossette.com |
scoretest.com |
scoretest.ru |
storetecs.com |
scottrees.com |
corsettes.com |
scottrees.co.uk |
testscore.com |
soctester.com |
ctsestore.com |
scoretest.net |
crossette.de |
scoretest.de |
DNS History
14 records (6 active, 8 former)
○NSns.cnkuai.cn2015-07-05 → 2020-02-16 · 8 obs
○ 2015-11-11 07:40:32
● 2016-01-29 02:46:14
● 2016-05-03 12:32:26
○ 2017-01-22 11:48:54
● 2020-02-16 07:24:06
○ 2026-02-15 03:15:02
○ 2026-07-24 09:45:58
○NSns.cnkuai.com2015-07-05 → 2020-02-16 · 8 obs
○ 2015-11-11 07:40:32
● 2016-01-29 02:46:14
○ 2016-05-03 12:32:26
○ 2017-01-22 11:48:54
● 2020-02-16 07:24:06
○ 2026-02-15 03:15:02
○ 2026-07-24 09:45:58
○NSns2.cnkuai.com2015-07-05 → 2015-11-11 · 4 obs
● 2015-11-11 07:40:32
○ 2016-01-29 02:46:14
○ 2026-07-24 09:45:58
○NSns3.cnkuai.cn2017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 11:48:54
○ 2020-02-16 07:24:06
○ 2026-07-24 09:45:58
○NSns3.cnkuai.com2015-11-11 → 2016-05-03 · 6 obs
● 2015-11-11 07:40:32
○ 2016-01-29 02:46:14
● 2016-05-03 12:32:26
○ 2017-01-22 11:48:54
○ 2026-07-24 09:45:58
●NSns63.domaincontrol.com2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:15:02
● 2026-07-24 09:45:58
●NSns64.domaincontrol.com2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:15:02
● 2026-07-24 09:45:58
○MXgmx.corpmail.cn2015-07-05 → 2017-01-22 · 4 obs
● 2017-01-22 11:48:54
○ 2026-02-15 03:15:02
○ 2026-07-24 09:45:58
●MXmx.263.net2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:15:02
● 2026-07-24 09:45:58
●MXmxcom.263xmail.com2015-07-05 → 2026-07-24 · 2 obs
● 2026-07-24 09:45:58
●MXmxwcom.263xmail.com2015-07-05 → 2026-07-24 · 2 obs
● 2026-07-24 09:45:58
○A112.126.20.722015-07-05 → 2017-01-22 · 4 obs
● 2017-01-22 11:48:54
○ 2020-02-16 07:24:06
○ 2026-07-24 09:45:58
●A47.251.44.2032026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 03:15:02
● 2026-07-24 09:45:58
○A59.110.90.192020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 07:24:06
○ 2026-02-15 03:15:02
○ 2026-07-24 09:45:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coretests.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretests.com (unsigned zone)
⏱️ Timing
Total: 692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.251.44.203 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 3 | mx.263.net (pri: 0), mxwcom.263xmail.com (pri: 0)... |
| TXT | 1 | v=spf1 include:spf.263xmail.com ~all |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
coretests.com has exactly one IP address — 47.251.44.203.
cupet.com and cordx.com, along with other host names, share IP addresses with coretests.com.
Name Servers
coretests.com is served by two delegated name servers, ns63.domaincontrol.com and ns64.domaincontrol.com.
The name server configuration of coretests.com is shared with other domains, for instance el-connect.com, shooterswarehouse.com, playpack.store and two others.
Each of the two host names carries two IP addresses: ns63.domaincontrol.com points to 97.74.101.42 and 2603:5:2154::2a, and ns64.domaincontrol.com points to 173.201.69.42 and 2603:5:2254::2a.
Mail Servers
coretests.com uses three mail servers — mxcom.263xmail.com, mxwcom.263xmail.com and mx.263.net.
At least some of the mail servers used by coretests.com are shared with other domains: haiktech.com, cnshunxin.com, renpengind.com and two others among them.
These mail servers tend to be used in conjunction with the mail servers mxw.263.net.
The hostnames mxcom.263xmail.com, mxwcom.263xmail.com and mx.263.net each direct to four IP numbers. Specifically, mxcom.263xmail.com resolves to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242. Also, mxwcom.263xmail.com points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242, and mx.263.net directs to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Three host names point to 38.83.106.84: mxcom.263xmail.com, mxwcom.263xmail.com and mx.263.net.
Three host names point to 38.83.106.85: mxcom.263xmail.com, mxwcom.263xmail.com and mx.263.net.
Three host names point to 143.110.227.31: mxcom.263xmail.com, mxwcom.263xmail.com and mx.263.net.
Three host names point to 164.92.126.242: mxcom.263xmail.com, mxwcom.263xmail.com and mx.263.net.