grcsolutions.co - robtex.com
grcsolutions.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759615358 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns-125.awsdns-15.com2026-03-18 → 2026-03-22 · 3 obs
● 2026-03-18 23:08:22
● 2026-03-22 23:07:46
●NSns-1259.awsdns-29.org2026-03-18 → 2026-03-22 · 3 obs
● 2026-03-18 23:08:22
● 2026-03-22 23:07:46
●NSns-1858.awsdns-40.co.uk2026-03-18 → 2026-03-22 · 3 obs
● 2026-03-18 23:08:22
● 2026-03-22 23:07:46
●NSns-519.awsdns-00.net2026-03-18 → 2026-03-22 · 3 obs
● 2026-03-18 23:08:22
● 2026-03-22 23:07:46
○NSns1.melbourneit.net2018-10-04 → 2018-10-04 · 3 obs
○ 2026-03-18 23:08:22
○ 2026-03-22 23:07:46
○NSns2.melbourneit.net2018-10-04 → 2018-10-04 · 3 obs
○ 2026-03-18 23:08:22
○ 2026-03-22 23:07:46
○NSns3.melbourneit.net2018-10-04 → 2018-10-04 · 3 obs
○ 2026-03-18 23:08:22
○ 2026-03-22 23:07:46
○NSns4.melbourneit.net2018-10-04 → 2018-10-04 · 3 obs
○ 2026-03-18 23:08:22
○ 2026-03-22 23:07:46
●MXgrcsolutions-co.mail.protection.outlook.com2018-10-04 → 2026-03-22 · 2 obs
● 2026-03-22 23:07:46
○A52.62.16.1752018-10-04 → 2018-10-04 · 3 obs
○ 2026-03-18 23:08:22
○ 2026-03-22 23:07:46
●A52.64.246.932026-03-18 → 2026-03-22 · 3 obs
● 2026-03-18 23:08:22
● 2026-03-22 23:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| grcsolutions.co | ns-125.awsdns-15.com, ns-519.awsdns-00.net, ns-1259.awsdns-29.org, ns-1858.awsdns-40.co.uk | - |
✅ Authoritative Response
Server:205.251.199.66
NS records: ns-125.awsdns-15.com, ns-519.awsdns-00.net, ns-1259.awsdns-29.org, ns-1858.awsdns-40.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grcsolutions.co (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.64.246.93 |
| NS | 4 | ns-125.awsdns-15.com, ns-1259.awsdns-29.org... |
| MX | 1 | grcsolutions-co.mail.protection.outlook. |
| TXT | 3 | MS=ms51488278, google-site-verification=ZGoMpWIaMnN6ZP5... |
| SOA | 1 | ns-1259.awsdns-29.org awsdns-hostmaster. |
Analysis
IP Addresses
grcsolutions.co points to a single IP: 52.64.246.93.
Other host names such as ec2-52-64-246-93.ap-southeast-2.compute.amazonaws.com and grcsolutions.net.au share IP numbers with grcsolutions.co.
Name Servers
grcsolutions.co is delegated to four name servers: ns-125.awsdns-15.com, ns-519.awsdns-00.net, ns-1259.awsdns-29.org and ns-1858.awsdns-40.co.uk.
grcsolutions.co at least partially shares its name servers with other domains, for instance dfabenefits.com, mentorxlog.stthomas.edu, level-5.fr, d13g9omds3fknj.cloudfront.net and momentohq.com.
Host names with two IPs: ns-125.awsdns-15.com points to 2600:9000:5300:7d00::1 and 205.251.192.125; ns-519.awsdns-00.net points to 2600:9000:5302:700::1 and 205.251.194.7; ns-1259.awsdns-29.org points to 2600:9000:5304:eb00::1 and 205.251.196.235; ns-1858.awsdns-40.co.uk points to 2600:9000:5307:4200::1 and 205.251.199.66.
Mail Servers
grcsolutions.co is served by a single mail server, grcsolutions-co.mail.protection.outlook.com.
The host name grcsolutions-co.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.0, 52.101.149.2, 52.101.151.0 and 52.101.151.5.