rtgrp.com - dns.ninja

rtgrp.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns3.afternic.com ⭐
A97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns3.afternic.com
NSns4.afternic.com
A173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns4.namefind.com
NSverification-xca45ox5qyba6vycrpoay7.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns3.afternic.comdns@jomax.net 2025-10-01 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784944357

Same first word

rtgrp.com

Similar names

trgrp.co.uk
rrptg.com
grprt.in
tgrpr.com
trgrp.net
trgpr.com
rgprt.com
prtrg.com
trgrp.com
prtrg.org
grptr.com

DNS History

21 records (5 active, 16 former)

200920112013201520172019202120232025NSns3.afternic.comns4.afternic.comverification-xca45ox5qyba6vycrpoay7.ns101.verify.hnns1.namebrightdns.comns1.sedoparking.comns2.namebrightdns.comns2.sedoparking.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXmail.nickstel.comA13.248.169.4876.223.54.146107.23.160.21852.200.243.12354.152.144.24354.209.90.8154.84.80.17354.88.107.14072.52.4.119CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NSns1.namebrightdns.com2015-12-29 → 2017-08-31 · 5 obs
○ 2015-10-20 15:14:58
● 2015-12-29 07:24:16
● 2017-08-31 02:08:06
○ 2026-03-27 07:10:14
○ 2026-07-25 02:03:46
○NSns1.sedoparking.com2015-06-02 → 2015-06-02 · 4 obs
○ 2008-03-14 03:41:00
● 2015-06-02 22:33:04
○ 2015-10-20 15:14:58
○ 2026-07-25 02:03:46
○NSns2.namebrightdns.com2016-04-17 → 2017-08-31 · 5 obs
○ 2015-12-29 07:24:16
● 2016-04-17 11:44:08
● 2017-08-31 02:08:06
○ 2026-03-27 07:10:14
○ 2026-07-25 02:03:46
○NSns2.sedoparking.com2015-06-02 → 2015-06-02 · 4 obs
○ 2008-03-14 03:41:00
● 2015-06-02 22:33:04
○ 2015-10-20 15:14:58
○ 2026-07-25 02:03:46
●NSns3.afternic.com2026-03-27 → 2026-07-25 · 3 obs
○ 2017-08-31 02:08:06
● 2026-03-27 07:10:14
● 2026-07-25 02:03:46
●NSns4.afternic.com2026-03-27 → 2026-07-25 · 3 obs
○ 2017-08-31 02:08:06
● 2026-03-27 07:10:14
● 2026-07-25 02:03:46
○NSnsg1.namebrightdns.com2015-12-29 → 2016-04-17 · 5 obs
○ 2015-10-20 15:14:58
● 2015-12-29 07:24:16
● 2016-04-17 11:44:08
○ 2016-11-26 19:45:58
○ 2026-07-25 02:03:46
○NSnsg2.namebrightdns.com2015-12-29 → 2015-12-29 · 4 obs
○ 2015-10-20 15:14:58
● 2015-12-29 07:24:16
○ 2016-04-17 11:44:08
○ 2026-07-25 02:03:46
●NSverification-xca45ox5qyba6vycrpoay7.ns101.verify.hn2026-03-27 → 2026-07-25 · 3 obs
○ 2017-08-31 02:08:06
● 2026-03-27 07:10:14
● 2026-07-25 02:03:46
○MXmail.nickstel.com2015-06-02 → 2015-06-02 · 4 obs
○ 2008-03-14 03:41:00
● 2015-06-02 22:33:04
○ 2015-10-20 15:14:58
○ 2026-07-25 02:03:46
○A107.23.160.2182015-12-29 → 2015-12-29 · 4 obs
○ 2015-10-20 15:14:58
● 2015-12-29 07:24:16
○ 2016-04-17 11:44:08
○ 2026-07-25 02:03:46
●A13.248.169.482026-03-27 → 2026-07-25 · 3 obs
○ 2017-08-31 02:08:06
● 2026-03-27 07:10:14
● 2026-07-25 02:03:46
○A52.200.243.1232016-04-17 → 2016-04-17 · 4 obs
○ 2015-12-29 07:24:16
● 2016-04-17 11:44:08
○ 2016-11-26 19:45:58
○ 2026-07-25 02:03:46
○A54.152.144.2432016-04-17 → 2016-04-17 · 4 obs
○ 2015-12-29 07:24:16
● 2016-04-17 11:44:08
○ 2016-11-26 19:45:58
○ 2026-07-25 02:03:46
○A54.209.90.812015-12-29 → 2015-12-29 · 4 obs
○ 2015-10-20 15:14:58
● 2015-12-29 07:24:16
○ 2016-04-17 11:44:08
○ 2026-07-25 02:03:46
○A54.84.80.1732016-11-26 → 2016-11-26 · 4 obs
○ 2016-04-17 11:44:08
● 2016-11-26 19:45:58
○ 2017-08-31 02:08:06
○ 2026-07-25 02:03:46
○A54.88.107.1402016-11-26 → 2016-11-26 · 4 obs
○ 2016-04-17 11:44:08
● 2016-11-26 19:45:58
○ 2017-08-31 02:08:06
○ 2026-07-25 02:03:46
○A72.52.4.1192015-06-02 → 2015-06-02 · 4 obs
○ 2008-03-14 03:41:00
● 2015-06-02 22:33:04
○ 2015-10-20 15:14:58
○ 2026-07-25 02:03:46
●A76.223.54.1462026-03-27 → 2026-07-25 · 3 obs
○ 2017-08-31 02:08:06
● 2026-03-27 07:10:14
● 2026-07-25 02:03:46
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-12-29 → 2016-04-17 · 4 obs
● 2015-12-29 07:24:16
● 2016-04-17 11:44:08
○ 2016-11-26 19:45:58
○ 2026-07-25 02:03:46
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-26 → 2017-08-31 · 5 obs
○ 2016-04-17 11:44:08
● 2016-11-26 19:45:58
● 2017-08-31 02:08:06
○ 2026-03-27 07:10:14
○ 2026-07-25 02:03:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...-
rtgrp.comns3.afternic.com, ns4.afternic.com, verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn2 records

✅ Authoritative Response

Server:173.201.66.65

NS records: ns3.afternic.com, ns4.afternic.com, verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtgrp.com (unsigned zone)

⏱️ Timing

Total: 3466ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns3.afternic.com, ns4.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns3.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

rtgrp.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

www.terranews.com, punkgirl.org, wets.net and two other host names share IP numbers with rtgrp.com.

Name Servers

rtgrp.com carries NS records delegating to ns3.afternic.com, ns4.afternic.com and verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn.

rtgrp.com has at least partial name server overlap with other domains, such as schneiderelevators.com, fv25.com, mail.scccompany.com and two others.

It is common to see these name servers used together with name servers verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn and verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.

Hostnames that resolve to two IP addresses:

verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn resolves to two addresses: 13.248.169.48 and 76.223.54.146.

Hosts with just one IP address:

The hostname ns3.afternic.com resolves to 97.74.98.65.

The hostname ns4.afternic.com resolves to 173.201.66.65.