rg4.org - robtex.com

rg4.org

DNSSEC⚠️ Not signed
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=1729006696

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1777244459

Same first word

rg4.net
rg4.de
rg4.org
rg4.com

Similar names

gr4.pl
gr4.com
gr4.ws
g4r.eu
g4r.net
gr4.es
4rg.org
gr4.me
g4r.de
gr4.net
r4g.ru
g4r.ca
4gr.org
gr4.mx
4gr.gr
r4g.de
g4r.cz
4rg.ru
4rg.com
4gr.net
4rg.net
g4r.us
r4g.biz
gr4.eu
gr4.org
4gr.pl
4gr.ru
r4g.com
4rg.ca
4gr.com
4gr.it
gr4.pt
gr4.de
4rg.de
r4g.net
4gr.com.au
gr4.ru
r4g.jp
g4r.online
r4g.fr
g4r.com

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.com
●NSdns1.registrar-servers.com2015-10-13 → 2026-04-26 · 3 obs
○ 2015-05-26 13:28:08
● 2015-10-13 07:12:26
● 2026-04-26 23:19:02
●NSdns2.registrar-servers.com2015-10-13 → 2026-04-26 · 3 obs
○ 2015-05-26 13:28:08
● 2015-10-13 07:12:26
● 2026-04-26 23:19:02
○NSdns3.registrar-servers.com2015-10-13 → 2016-03-22 · 5 obs
○ 2015-05-26 13:28:08
● 2015-10-13 07:12:26
● 2016-03-22 01:13:00
○ 2016-07-20 01:34:30
○ 2026-04-26 23:19:02
○NSdns4.registrar-servers.com2015-10-13 → 2016-03-22 · 5 obs
○ 2015-05-26 13:28:08
● 2015-10-13 07:12:26
● 2016-03-22 01:13:00
○ 2016-07-20 01:34:30
○ 2026-04-26 23:19:02
○NSdns5.registrar-servers.com2015-10-13 → 2016-03-22 · 5 obs
○ 2015-05-26 13:28:08
● 2015-10-13 07:12:26
● 2016-03-22 01:13:00
○ 2016-07-20 01:34:30
○ 2026-04-26 23:19:02
○NSns1.digitalocean.com2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 13:28:08
○ 2015-10-13 07:12:26
○ 2026-04-26 23:19:02
○NSns2.digitalocean.com2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 13:28:08
○ 2015-10-13 07:12:26
○ 2026-04-26 23:19:02
○NSns3.digitalocean.com2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 13:28:08
○ 2015-10-13 07:12:26
○ 2026-04-26 23:19:02
○MXeforward1.registrar-servers.com2015-10-13 → 2017-03-28 · 4 obs
● 2015-10-13 07:12:26
● 2017-03-28 19:56:42
○ 2026-04-11 02:07:34
○ 2026-04-26 23:19:02
○MXeforward2.registrar-servers.com2015-10-13 → 2017-03-28 · 4 obs
● 2015-10-13 07:12:26
● 2017-03-28 19:56:42
○ 2026-04-11 02:07:34
○ 2026-04-26 23:19:02
○MXeforward3.registrar-servers.com2015-10-13 → 2017-03-28 · 4 obs
● 2015-10-13 07:12:26
● 2017-03-28 19:56:42
○ 2026-04-11 02:07:34
○ 2026-04-26 23:19:02
○MXeforward4.registrar-servers.com2015-10-13 → 2017-03-28 · 4 obs
● 2015-10-13 07:12:26
● 2017-03-28 19:56:42
○ 2026-04-11 02:07:34
○ 2026-04-26 23:19:02
○MXeforward5.registrar-servers.com2015-10-13 → 2017-03-28 · 4 obs
● 2015-10-13 07:12:26
● 2017-03-28 19:56:42
○ 2026-04-11 02:07:34
○ 2026-04-26 23:19:02
●MXin1-smtp.messagingengine.com2026-04-11 → 2026-04-26 · 3 obs
○ 2017-03-28 19:56:42
● 2026-04-11 02:07:34
● 2026-04-26 23:19:02
●MXin2-smtp.messagingengine.com2026-04-11 → 2026-04-26 · 3 obs
○ 2017-03-28 19:56:42
● 2026-04-11 02:07:34
● 2026-04-26 23:19:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
rg4.orgdns1.registrar-servers.com, dns2.registrar-servers.com-

✅ Authoritative Response

Server:156.154.133.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rg4.org (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

TypeCountSample Data
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

Analysis

Name Servers

Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle delegation for rg4.org.

rg4.org uses the same name server setup as other domains, for example monghaiduong.com, downthisvideo.com, joshualibrary.com, kraftalicious.com and embed.me.uk.

rg4.org shares name servers with other domains at least partially, for instance ambercutie.net, mickeysreststop.net and onamission.net.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200

Mail Servers

rg4.org is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

rg4.org has the same mail server setup as other domains, including whirlycott.com, maianh.net, nagelfam.com, mail.ethitter.com and bloodbuddies.co.uk.

rg4.org shares at least partially some mail servers with other domains, for instance iwanshang.cloud and comparebestflights.net.

Host names with eight IP numbers:

The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with four IP numbers:

The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.