rocore.com - dns.ninja
rocore.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=1783194216 | ||||||
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
○NSipdnstool-02.dnvr.twtelecom.net2015-07-13 → 2015-10-23 · 5 obs
● 2015-07-13 16:58:48
● 2015-10-23 05:54:38
○ 2016-01-01 04:57:24
○ 2026-07-04 20:01:36
●NSmns01.domaincontrol.com2016-01-01 → 2026-07-04 · 3 obs
● 2016-01-01 04:57:24
● 2026-07-04 20:01:36
●NSmns02.domaincontrol.com2016-01-01 → 2026-07-04 · 3 obs
● 2016-01-01 04:57:24
● 2026-07-04 20:01:36
○NSns1.twtelecom.net2015-07-13 → 2015-10-23 · 5 obs
● 2015-07-13 16:58:48
● 2015-10-23 05:54:38
○ 2016-01-01 04:57:24
○ 2026-07-04 20:01:36
○NSns2.twtelecom.net2015-07-13 → 2015-10-23 · 5 obs
● 2015-07-13 16:58:48
● 2015-10-23 05:54:38
○ 2016-01-01 04:57:24
○ 2026-07-04 20:01:36
●MXde-smtp-inbound-1.mimecast.com2026-02-23 → 2026-07-04 · 3 obs
● 2026-02-23 00:15:40
● 2026-07-04 20:01:36
●MXde-smtp-inbound-2.mimecast.com2026-02-23 → 2026-07-04 · 3 obs
● 2026-02-23 00:15:40
● 2026-07-04 20:01:36
○MXmail.rocore.com2008-03-20 → 2017-09-04 · 7 obs
● 2015-07-13 16:58:48
○ 2015-10-23 05:54:38
● 2016-01-01 04:57:24
● 2017-09-04 02:36:30
○ 2026-02-23 00:15:40
○ 2026-07-04 20:01:36
○MXmail.uu.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-13 16:58:48
○ 2026-07-04 20:01:36
○A12.109.72.1612008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-13 16:58:48
○ 2026-07-04 20:01:36
●A15.197.142.1732026-02-23 → 2026-07-04 · 3 obs
● 2026-02-23 00:15:40
● 2026-07-04 20:01:36
○A207.250.86.1492015-07-13 → 2015-10-23 · 5 obs
● 2015-07-13 16:58:48
● 2015-10-23 05:54:38
○ 2016-01-01 04:57:24
○ 2026-07-04 20:01:36
●A3.33.152.1472026-02-23 → 2026-07-04 · 3 obs
● 2026-02-23 00:15:40
● 2026-07-04 20:01:36
○A50.87.151.192016-02-01 → 2017-09-04 · 5 obs
● 2016-02-01 00:19:52
● 2017-09-04 02:36:30
○ 2026-02-23 00:15:40
○ 2026-07-04 20:01:36
●A62.48.72.2532026-02-23 → 2026-07-04 · 3 obs
● 2026-02-23 00:15:40
● 2026-07-04 20:01:36
○A66.32.24.2442016-01-01 → 2016-01-01 · 4 obs
● 2016-01-01 04:57:24
○ 2016-02-01 00:19:52
○ 2026-07-04 20:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rocore.com | mns01.domaincontrol.com, mns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.31
NS records: mns01.domaincontrol.com, mns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rocore.com (unsigned zone)
⏱️ Timing
Total: 141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 15.197.142.173, 3.33.152.147... |
| NS | 2 | mns01.domaincontrol.com, mns02.domaincontrol.com |
| MX | 2 | de-smtp-inbound-1.mimecast.com (pri: 10), de-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 3 | v=spf1 include:de._netblocks.mimecast.co, MS=ms28459871... |
| SOA | 1 | mns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (mns01.domaincontrol.com, mns01.domaincontrol.com, mns02.domaincontrol.com...)
Analysis
IP Addresses
rocore.com maps to three IP numbers — 3.33.152.147, 15.197.142.173 and 62.48.72.253.
arlington.group, usca.co.in, getridofstudentloan.com plus two other host names have IP numbers in common with rocore.com.
Name Servers
DNS delegation for rocore.com points to two name servers: mns01.domaincontrol.com and mns02.domaincontrol.com.
The name server configuration of rocore.com is shared with other domains, for instance top-fun.com.hk, carne.com.ky, altha.cl and two others.
rocore.com has at least partial name server overlap with other domains, such as libertycapital.co.uk, metropolitan-market.com, playthegamereadthestory.com and two others.
It is common to see these name servers used together with name servers mns1.secureserver.net and mns2.secureserver.net.
mns01.domaincontrol.com directs to 97.74.100.31 and 2603:5:2143::1f. mns02.domaincontrol.com directs to 173.201.68.31 and 2603:5:2243::1f. Each host name carries two IP addresses.
Mail Servers
rocore.com uses two mail servers, de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.
The mail server setup of rocore.com matches that of other domains such as tronios.com, nordpartner.pl, jeeves.nl and two others.
At least some of the mail servers used by rocore.com are shared with other domains: mes-guinee.com, consumedix.com, acornpeople.com and two others among them.
de-smtp-inbound-1.mimecast.com resolves to 194.104.108.22 and 194.104.110.22; de-smtp-inbound-2.mimecast.com resolves to the same two IP addresses: 194.104.108.22 and 194.104.110.22.
Host names pointing to 194.104.108.22 IP addresses: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.
Host names pointing to 194.104.110.22 IP addresses: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.