specgrade.com - robtex.com
specgrade.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=1771291435 | ||||||
Same first word
specgrade.com |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns05.domaincontrol.com2015-06-04 → 2017-07-22 · 4 obs
● 2017-07-22 04:40:46
○ 2026-03-16 19:24:04
○ 2026-03-24 01:18:48
○NSns06.domaincontrol.com2015-06-04 → 2017-07-22 · 4 obs
● 2017-07-22 04:40:46
○ 2026-03-16 19:24:04
○ 2026-03-24 01:18:48
●NSns63.domaincontrol.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 19:24:04
● 2026-03-24 01:18:48
●NSns64.domaincontrol.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 19:24:04
● 2026-03-24 01:18:48
○MXmailstore1.secureserver.net2015-06-04 → 2017-07-22 · 4 obs
● 2017-07-22 04:40:46
○ 2026-03-16 19:24:04
○ 2026-03-24 01:18:48
○MXsmtp.secureserver.net2015-06-04 → 2017-07-22 · 4 obs
● 2017-07-22 04:40:46
○ 2026-03-16 19:24:04
○ 2026-03-24 01:18:48
●MXspecgrade-com.mail.protection.outlook.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 19:24:04
● 2026-03-24 01:18:48
●A15.197.225.1282026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 19:24:04
● 2026-03-24 01:18:48
●A3.33.251.1682026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 19:24:04
● 2026-03-24 01:18:48
○A50.63.202.432015-06-04 → 2017-07-22 · 4 obs
● 2017-07-22 04:40:46
○ 2026-03-16 19:24:04
○ 2026-03-24 01:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| specgrade.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for specgrade.com (unsigned zone)
⏱️ Timing
Total: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 1 | specgrade-com.mail.protection.outlook.co |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms27465206 |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
specgrade.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names such as bitriches.com, vickreyinc.com, responsiblegamblingcanada.com, mortgagemavericks.com and biohumanetics.biz share IP numbers with specgrade.com.
Name Servers
specgrade.com is delegated to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.
specgrade.com uses the same name server setup as other domains, including bamawines.com, floridapremierleague.com, crowdeh.com, plasweld.net and helnixtechnology.com.
specgrade.com shares some name servers with other domains, for example futuredreamhouse.com.
Host names with two IP numbers:
ns63.domaincontrol.com points to 2603:5:2154::2a and 97.74.101.42.
ns64.domaincontrol.com points to 2603:5:2254::2a and 173.201.69.42.
Mail Servers
The mail server for specgrade.com is specgrade-com.mail.protection.outlook.com.
specgrade-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f802::2, 2a01:111:f403:f901::1, 2a01:111:f403:f901::2, 2a01:111:f403:f913::1, 52.101.9.0, 52.101.10.10, 52.101.40.4 and 52.101.194.19.