rgrack.com - dns.ninja

rgrack.com

com

Same first word

DNS History

7 records (4 active, 3 former)

2017201820192020202120222023202420252026NSns65.domaincontrol.comns66.domaincontrol.comMXrgrack-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA208.109.43.205184.168.57.1
NSns65.domaincontrol.com2016-01-27 → 2026-07-31 · 2 obs
● 2016-01-27 13:59:08
● 2026-07-31 22:26:46
NSns66.domaincontrol.com2016-01-27 → 2026-07-31 · 2 obs
● 2016-01-27 13:59:08
● 2026-07-31 22:26:46
MXmailstore1.secureserver.net2016-01-27 → 2020-02-24 · 4 obs
● 2016-01-27 13:59:08
● 2020-02-24 14:55:30
○ 2026-02-27 16:03:50
○ 2026-07-31 22:26:46
MXrgrack-com.mail.protection.outlook.com2026-02-27 → 2026-07-31 · 3 obs
○ 2020-02-24 14:55:30
● 2026-02-27 16:03:50
● 2026-07-31 22:26:46
MXsmtp.secureserver.net2016-01-27 → 2020-02-24 · 4 obs
● 2016-01-27 13:59:08
● 2020-02-24 14:55:30
○ 2026-02-27 16:03:50
○ 2026-07-31 22:26:46
A184.168.57.12016-01-27 → 2020-02-24 · 4 obs
● 2016-01-27 13:59:08
● 2020-02-24 14:55:30
○ 2026-02-27 16:03:50
○ 2026-07-31 22:26:46
A208.109.43.2052026-02-27 → 2026-07-31 · 3 obs
○ 2020-02-24 14:55:30
● 2026-02-27 16:03:50
● 2026-07-31 22:26:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rgrack.comns66.domaincontrol.com, ns65.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.70.43

NS records: ns66.domaincontrol.com, ns65.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rgrack.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

TypeCountSample Data
A1208.109.43.205
NS2ns65.domaincontrol.com, ns66.domaincontrol.com
MX1rgrack-com.mail.protection.outlook.com (
TXT2v=spf1 include:secureserver.net -all, NETORGFT11603584.onmicrosoft.com
SOA1ns65.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)

Analysis

IP Addresses

rgrack.com has exactly one IP address — 208.109.43.205.

flyreva.net, gregorybsaunders.com, grandbayacademy.org plus two other host names have IP numbers in common with rgrack.com.

Name Servers

rgrack.com is served by two delegated name servers, ns65.domaincontrol.com and ns66.domaincontrol.com.

The name server configuration of rgrack.com is shared with other domains, for instance canoa-nw-hoa.com, schoolgroups.org, soosan.ca and two others.

Each of the two host names carries two IP addresses: ns65.domaincontrol.com points to 97.74.102.43 and 2603:5:2164::2b, and ns66.domaincontrol.com points to 173.201.70.43 and 2603:5:2264::2b.

Mail Servers

rgrack.com uses one mail server — rgrack-com.mail.protection.outlook.com.