coremark.net - dns.ninja
coremark.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 142.4.204.181🇨🇦 OVH142.4.192.0/19 Hosting route | ||||||
| PTR | mxgw.r4l.com | ||||||
| NS | ns1.r4l.com ⭐ | ||||||
| A | 2607:5300:60:34bf::1🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| A | 142.4.204.181🇨🇦 OVH142.4.192.0/19 Hosting route | ||||||
| PTR | mxgw.r4l.com | ||||||
| NS | ns2.r4l.com | ||||||
| A | 2600:3c03::f03c:91ff:fe93:e369🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| PTR | ns2.r4l.com | ||||||
| A | 66.228.40.6🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies | ||||||
| PTR | ns2.r4l.com | ||||||
| MX | mx1.r4l.com ⭐ | ||||||
| A | 192.99.3.191🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | smtp.r4l.com | ||||||
| MX | mx2.r4l.com ⭐ | ||||||
| A | 192.99.3.191🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | smtp.r4l.com | ||||||
| MX | mx3.r4l.com ⭐ | ||||||
| A | 192.99.3.191🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | smtp.r4l.com | ||||||
| TXT | v=spf1 redirect=vhost.r4l.com | ||||||
| SOA | ns1.r4l.comsupport@register4less.com 2019-12-03 #1 | ||||||
net
| 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=1782205015 | ||||||
Same first word
coremark.us |
coremark.net |
coremark.kz |
coremark.sk |
coremark.org |
coremark.ca |
coremark.in |
coremark.com |
coremark.nl |
Similar names
DNS History
6 records (6 active, 0 former)
●A142.4.204.1812015-05-25 → 2026-06-23 · 2 obs
● 2026-06-23 09:13:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coremark.net | ns1.r4l.com, ns2.r4l.com | - |
✅ Authoritative Response
Server:142.4.204.181
NS records: ns1.r4l.com, ns2.r4l.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coremark.net (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.4.204.181 |
| NS | 2 | ns1.r4l.com, ns2.r4l.com |
| MX | 3 | mx2.r4l.com (pri: 10), mx3.r4l.com (pri: 10)... |
| TXT | 1 | v=spf1 redirect=vhost.r4l.com |
| SOA | 1 | ns1.r4l.com support.register4less.com |
Analysis
IP Addresses
coremark.net resolves to one IP address: 142.4.204.181.
orkits.com, billupsdesign.com, itnn.com and two other host names share IP numbers with coremark.net.
Name Servers
coremark.net has two authoritative name servers — ns1.r4l.com and ns2.r4l.com.
coremark.net uses the same name servers as several other domains — among them gpsl.biz, williampalombo.com, willemjonkman.com and two more.
Some name servers delegated to coremark.net are also used by other domains, notably geoiddata.com and galarium.com.
Both ns1.r4l.com and ns2.r4l.com have two IP addresses each. ns1.r4l.com resolves to 142.4.204.181 and 2607:5300:60:34bf::1; ns2.r4l.com resolves to 66.228.40.6 and 2600:3c03::f03c:91ff:fe93:e369.
Mail Servers
Incoming mail for coremark.net is delivered via three mail servers: mx1.r4l.com, mx2.r4l.com and mx3.r4l.com.
coremark.net has at least partial mail server overlap with other domains such as pontoon-lifts.com, hello1.org, deadhead.website and two more.
mx1.r4l.com, mx2.r4l.com and mx3.r4l.com all point to the same IP address — 192.99.3.191.
The host names mx1.r4l.com, mx2.r4l.com and mx3.r4l.com each resolve to 192.99.3.191.