gradgown.com - robtex.com
gradgown.com
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=1785493927 | ||||||
Previously MX for
gradgown.com |
Same first word
gradgown.com |
DNS History
12 records (4 active, 8 former)
○NSian.ns.cloudflare.com2015-06-08 → 2016-01-28 · 4 obs
● 2016-01-28 08:43:46
○ 2016-05-05 20:17:00
○ 2026-07-31 10:41:22
○NSiris.ns.cloudflare.com2015-06-08 → 2016-01-28 · 4 obs
● 2016-01-28 08:43:46
○ 2016-05-05 20:17:00
○ 2026-07-31 10:41:22
●NSns73.domaincontrol.com2016-05-05 → 2026-07-31 · 3 obs
● 2016-05-05 20:17:00
● 2026-07-31 10:41:22
●NSns74.domaincontrol.com2016-05-05 → 2026-07-31 · 3 obs
● 2016-05-05 20:17:00
● 2026-07-31 10:41:22
●MXgradgown-com.mail.protection.outlook.com2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 17:29:44
● 2026-07-31 10:41:22
○MXgradgown.com2016-05-05 → 2020-01-30 · 5 obs
● 2016-05-05 20:17:00
● 2020-01-30 16:14:28
○ 2026-03-09 17:29:44
○ 2026-07-31 10:41:22
○MXmx.zoho.com2015-06-08 → 2016-01-28 · 4 obs
● 2016-01-28 08:43:46
○ 2016-05-05 20:17:00
○ 2026-07-31 10:41:22
○MXmx2.zoho.com2015-06-08 → 2016-01-28 · 4 obs
● 2016-01-28 08:43:46
○ 2016-05-05 20:17:00
○ 2026-07-31 10:41:22
○A158.69.117.1162016-05-05 → 2017-03-26 · 5 obs
● 2016-05-05 20:17:00
● 2017-03-26 06:13:00
○ 2020-01-30 16:14:28
○ 2026-07-31 10:41:22
○A162.144.220.2452015-10-27 → 2016-01-28 · 5 obs
● 2015-10-27 00:44:04
● 2016-01-28 08:43:46
○ 2016-05-05 20:17:00
○ 2026-07-31 10:41:22
○A166.78.205.2312015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-27 00:44:04
○ 2026-07-31 10:41:22
●A23.227.38.322020-01-30 → 2026-07-31 · 3 obs
● 2020-01-30 16:14:28
● 2026-07-31 10:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| gradgown.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradgown.com (unsigned zone)
⏱️ Timing
Total: 200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 1 | gradgown-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net include:, NETORGFT9508009.onmicrosoft.com |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
gradgown.com points to a single IP number: 23.227.38.32.
Additional host names — fastgear.nu, craft2u.com.au, theturkishtouch.com and two others — share IP numbers with gradgown.com.
Name Servers
gradgown.com is served by two delegated name servers, ns73.domaincontrol.com and ns74.domaincontrol.com.
gradgown.com shares its name server setup with other domains, including giveonline.org, faithdebate.com, helenmorahan.com and two others.
The DNS delegation for gradgown.com at least partly coincides with that of other domains, lfsneb.org being one example.
Each of the two host names carries two IP addresses: ns73.domaincontrol.com points to 97.74.106.47 and 2603:5:21a4::2f, and ns74.domaincontrol.com points to 173.201.74.47 and 2603:5:22a4::2f.
Mail Servers
gradgown.com has one mail server: gradgown-com.mail.protection.outlook.com.
gradgown-com.mail.protection.outlook.com points to 6 IP numbers: 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 other.