121gr.com - robtex.com
121gr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2171::e🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| A | 97.74.103.14🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| NS | ns28.domaincontrol.com | ||||||
| A | 2603:5:2271::e🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| A | 173.201.71.14🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| MX | 121gr.com.1.0001.arsmtp.com ⭐ | ||||||
| A | 8.31.233.82🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server226.appriver.com | ||||||
| MX | 121gr.com.2.0001.arsmtp.com(20) | ||||||
| A | 8.19.118.160🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server227.appriver.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms54620379 | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2025-11-12 #1 | ||||||
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=1784292482 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSns27.domaincontrol.com2015-07-08 → 2026-07-17 · 2 obs
● 2026-07-17 13:00:04
●NSns28.domaincontrol.com2015-07-08 → 2026-07-17 · 2 obs
● 2026-07-17 13:00:04
●MX121gr.com.1.0001.arsmtp.com2015-07-08 → 2026-07-17 · 2 obs
● 2026-07-17 13:00:04
●MX121gr.com.2.0001.arsmtp.com2015-07-08 → 2026-07-17 · 2 obs
● 2026-07-17 13:00:04
●A13.248.243.52026-06-04 → 2026-07-17 · 3 obs
● 2026-06-04 15:07:38
● 2026-07-17 13:00:04
○A173.201.231.642019-01-10 → 2019-01-10 · 4 obs
● 2019-01-10 22:11:10
○ 2026-06-04 15:07:38
○ 2026-07-17 13:00:04
○A208.109.181.1222015-07-08 → 2017-02-03 · 4 obs
● 2017-02-03 11:43:28
○ 2019-01-10 22:11:10
○ 2026-07-17 13:00:04
●A76.223.105.2302026-06-04 → 2026-07-17 · 3 obs
● 2026-06-04 15:07:38
● 2026-07-17 13:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| 121gr.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 121gr.com (unsigned zone)
⏱️ Timing
Total: 1512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 2 | 121gr.com.1.0001.arsmtp.com (pri: 10), 121gr.com.2.0001.arsmtp.com (pri: 20) |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms54620379 |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
IP Addresses
121gr.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Additional host names — madlaggolf.com, maomo.net, equitiesreview.com and two others — share IP numbers with 121gr.com.
Name Servers
121gr.com uses two name servers for its delegation: ns27.domaincontrol.com and ns28.domaincontrol.com.
121gr.com shares its name server setup with other domains, including ooshew.ca, gracejwillow.com, shadowshares.com and two others.
At least some of 121gr.com's name servers are also used by other domains, among them adventuretrekkers.com.
The two host names ns27.domaincontrol.com and ns28.domaincontrol.com each have a pair of IP addresses: ns27.domaincontrol.com has 97.74.103.14 and 2603:5:2171::e, and ns28.domaincontrol.com has 173.201.71.14 and 2603:5:2271::e.
Mail Servers
121gr.com has two mail servers: 121gr.com.1.0001.arsmtp.com and 121gr.com.2.0001.arsmtp.com.
121gr.com.1.0001.arsmtp.com and 121gr.com.2.0001.arsmtp.com each resolve to one IP number: 121gr.com.1.0001.arsmtp.com points to 8.31.233.82 and 121gr.com.2.0001.arsmtp.com points to 8.19.118.160.