ruby.digital - dns.ninja

ruby.digital

DNSSEC⚠️ Not signed
A23.239.2.221🇺🇸 AKAMAI-LINODE-AP23.239.0.0/21 Akamai Technologies
NSdns1.registrar-servers.com
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXin1-smtp.messagingengine.com
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1709683643

digital

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.digital
NSv0n1.nic.digital
NSv0n2.nic.digital
NSv0n3.nic.digital
NSv2n0.nic.digital
NSv2n1.nic.digital
SOAv0n0.nic.digitalhostmaster@donuts.email serial=1780582174

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

2017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns69.domaincontrol.comns70.domaincontrol.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.commailstore1.secureserver.netsmtp.secureserver.netA23.239.2.221166.62.111.84
NSdns1.registrar-servers.com2026-03-20 → 2026-06-04 · 3 obs
○ 2017-08-26 05:11:38
● 2026-03-20 07:37:22
● 2026-06-04 14:23:48
NSdns2.registrar-servers.com2026-03-20 → 2026-06-04 · 3 obs
○ 2017-08-26 05:11:38
● 2026-03-20 07:37:22
● 2026-06-04 14:23:48
NSns69.domaincontrol.com2016-12-10 → 2017-08-26 · 4 obs
● 2016-12-10 22:28:32
● 2017-08-26 05:11:38
○ 2026-03-20 07:37:22
○ 2026-06-04 14:23:48
NSns70.domaincontrol.com2016-12-10 → 2017-08-26 · 4 obs
● 2016-12-10 22:28:32
● 2017-08-26 05:11:38
○ 2026-03-20 07:37:22
○ 2026-06-04 14:23:48
MXin1-smtp.messagingengine.com2026-03-20 → 2026-06-04 · 3 obs
○ 2017-08-26 05:11:38
● 2026-03-20 07:37:22
● 2026-06-04 14:23:48
MXin2-smtp.messagingengine.com2026-03-20 → 2026-06-04 · 3 obs
○ 2017-08-26 05:11:38
● 2026-03-20 07:37:22
● 2026-06-04 14:23:48
MXmailstore1.secureserver.net2016-12-10 → 2017-08-26 · 4 obs
● 2016-12-10 22:28:32
● 2017-08-26 05:11:38
○ 2026-03-20 07:37:22
○ 2026-06-04 14:23:48
MXsmtp.secureserver.net2016-12-10 → 2017-08-26 · 4 obs
● 2016-12-10 22:28:32
● 2017-08-26 05:11:38
○ 2026-03-20 07:37:22
○ 2026-06-04 14:23:48
A166.62.111.842016-12-10 → 2017-08-26 · 4 obs
● 2016-12-10 22:28:32
● 2017-08-26 05:11:38
○ 2026-03-20 07:37:22
○ 2026-06-04 14:23:48
A23.239.2.2212026-03-20 → 2026-06-04 · 3 obs
○ 2017-08-26 05:11:38
● 2026-03-20 07:37:22
● 2026-06-04 14:23:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
digitalv0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...12 records
ruby.digitaldns2.registrar-servers.com, dns1.registrar-servers.com-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruby.digital (unsigned zone)

⏱️ Timing

Total: 1641ms | Queries: -

📄 Records

TypeCountSample Data
A123.239.2.221
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1dns1.registrar-servers.com hostmaster.re

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital...)

Analysis

IP Addresses

ruby.digital has exactly one IP address — 23.239.2.221.

Among the host names that share IP numbers with ruby.digital is 23-239-2-221.ip.linodeusercontent.com, as one example.

Name Servers

The NS records for ruby.digital delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of ruby.digital is shared with other domains, for instance wifi-ip.com, antares.org, maxcappartners.com and two others.

There is at least partial name server overlap between ruby.digital and other domains — quickmuseum.com, (0x736578)ysud.com, parallaxforensic.com and two more among them.

The name servers dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.

Mail Servers

ruby.digital uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of ruby.digital matches that of other domains such as alphabouncycastles.co.uk, garethklose.com, xmonk.org and two others.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and five more IP addresses.

Hosts with 4 IP addresses each:

in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.