rkdocs.com - dns.ninja
rkdocs.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=1784948262 | ||||||
Same first word
rkdocs.com |
Similar names
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rockds.com |
kcsord.org |
ocrsdk.net |
ocrsdk.com |
ocrsdk.pro |
sdrock.com |
drsock.ru |
dcorks.blogspot.fr |
dockrs.com |
sdkocr.net |
sdkocr.pro |
sdkocr.com |
DNS History
11 records (5 active, 6 former)
●NSns45.worldnic.com2015-06-23 → 2026-07-25 · 2 obs
● 2026-07-25 03:05:26
●NSns46.worldnic.com2015-06-23 → 2026-07-25 · 2 obs
● 2026-07-25 03:05:26
○MXalt1.aspmx.l.google.com2015-06-23 → 2018-06-04 · 4 obs
● 2018-06-04 21:41:48
○ 2026-04-01 19:15:24
○ 2026-07-25 03:05:26
○MXalt2.aspmx.l.google.com2015-06-23 → 2018-06-04 · 4 obs
● 2018-06-04 21:41:48
○ 2026-04-01 19:15:24
○ 2026-07-25 03:05:26
○MXalt3.aspmx.l.google.com2015-06-23 → 2018-06-04 · 4 obs
● 2018-06-04 21:41:48
○ 2026-04-01 19:15:24
○ 2026-07-25 03:05:26
○MXalt4.aspmx.l.google.com2015-06-23 → 2018-06-04 · 4 obs
● 2018-06-04 21:41:48
○ 2026-04-01 19:15:24
○ 2026-07-25 03:05:26
○MXaspmx.l.google.com2015-06-23 → 2018-06-04 · 4 obs
● 2018-06-04 21:41:48
○ 2026-04-01 19:15:24
○ 2026-07-25 03:05:26
●MXus-smtp-inbound-1.mimecast.com2026-04-01 → 2026-07-25 · 3 obs
● 2026-04-01 19:15:24
● 2026-07-25 03:05:26
●MXus-smtp-inbound-2.mimecast.com2026-04-01 → 2026-07-25 · 3 obs
● 2026-04-01 19:15:24
● 2026-07-25 03:05:26
●A23.236.62.1472026-04-01 → 2026-07-25 · 3 obs
● 2026-04-01 19:15:24
● 2026-07-25 03:05:26
○A24.173.99.552015-06-23 → 2018-06-04 · 4 obs
● 2018-06-04 21:41:48
○ 2026-04-01 19:15:24
○ 2026-07-25 03:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| rkdocs.com | ns45.worldnic.com, ns46.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.111
NS records: ns45.worldnic.com, ns46.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rkdocs.com (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.62.147 |
| NS | 2 | ns46.worldnic.com, ns45.worldnic.com |
| MX | 2 | us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10) |
| TXT | 3 | 0ed1fe018a90c292a944c44f18a85161, v=spf1 include:nets1.spf.messagelabs.com... |
| SOA | 1 | NS45.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns45.worldnic.com, ns46.worldnic.com)
Analysis
IP Addresses
rkdocs.com has exactly one IP address — 23.236.62.147.
koevoet.nl, sralouni.cz, lemonfit.pt plus two other host names have IP numbers in common with rkdocs.com.
Name Servers
DNS delegation for rkdocs.com points to two name servers: ns45.worldnic.com and ns46.worldnic.com.
The name server configuration of rkdocs.com is shared with other domains, for instance rsgent.com, allgutterservices.com, jci-group.com and two others.
Some name servers delegated to rkdocs.com are also used by other domains, notably spirals-of-life.com and patriciabutlercreative.com.
ns45.worldnic.com → 162.159.26.111 and ns46.worldnic.com → 162.159.27.50: one IP number per host name.
Mail Servers
rkdocs.com uses two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
The mail server setup of rkdocs.com matches that of other domains such as ahfc.info, lotteslawgroup.com, ardentenv.com and two others.
rkdocs.com has mail servers in common with other domains — for example bnsflogistics.com, acs-net.org and ascensionrecruiter.org.
Hosts with 6 IP addresses each:
us-smtp-inbound-1.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.
us-smtp-inbound-2.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.
Host names pointing to 170.10.128.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.128.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.128.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.132.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.132.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.132.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.