testgrade.com - robtex.com
testgrade.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns57.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.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=1774380302 | ||||||
Same first word
testgrade.com |
Similar names
DNS History
5 records (2 active, 3 former)
●NSns57.domaincontrol.com2015-05-27 → 2026-03-24 · 2 obs
● 2015-05-27 16:40:46
● 2026-03-24 19:26:04
● 2026-03-24 19:26:04
●NSns58.domaincontrol.com2015-05-27 → 2026-03-24 · 2 obs
● 2015-05-27 16:40:46
● 2026-03-24 19:26:04
● 2026-03-24 19:26:04
○MXmailstore1.secureserver.net2015-05-27 → 2017-04-02 · 3 obs
● 2015-05-27 16:40:46
● 2017-04-02 01:13:26
○ 2026-03-24 19:26:04
● 2017-04-02 01:13:26
○ 2026-03-24 19:26:04
○MXsmtp.secureserver.net2015-05-27 → 2017-04-02 · 3 obs
● 2015-05-27 16:40:46
● 2017-04-02 01:13:26
○ 2026-03-24 19:26:04
● 2017-04-02 01:13:26
○ 2026-03-24 19:26:04
○A173.214.165.602015-05-27 → 2017-04-02 · 3 obs
● 2015-05-27 16:40:46
● 2017-04-02 01:13:26
○ 2026-03-24 19:26:04
● 2017-04-02 01:13:26
○ 2026-03-24 19:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| testgrade.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testgrade.com (unsigned zone)
⏱️ Timing
Total: 96ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
Name Servers
testgrade.com's delegation uses two name servers: ns57.domaincontrol.com and ns58.domaincontrol.com.
testgrade.com uses the same name server setup as other domains, such as boomerangdollars.com, 2cnet.com, conception-em.com, michaelbent.biz and tosons.com.
Host names with two IPs:
ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29
ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29