a-gradecondition.com - robtex.com
a-gradecondition.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=1777110316 | ||||||
Previously MX for
a-gradecondition.com |
Same first word
a-gradecondition.com |
DNS History
7 records (3 active, 4 former)
●NSblue.foundationdns.com2026-02-14 → 2026-04-25 · 3 obs
● 2026-02-14 16:44:12
● 2026-04-25 10:09:44
●NSblue.foundationdns.net2026-02-14 → 2026-04-25 · 3 obs
● 2026-02-14 16:44:12
● 2026-04-25 10:09:44
●NSblue.foundationdns.org2026-02-14 → 2026-04-25 · 3 obs
● 2026-02-14 16:44:12
● 2026-04-25 10:09:44
○NSns1.peer1.net2015-07-09 → 2016-12-26 · 4 obs
● 2016-12-26 01:43:18
○ 2026-02-14 16:44:12
○ 2026-04-25 10:09:44
○NSns2.peer1.net2015-07-09 → 2016-12-26 · 4 obs
● 2016-12-26 01:43:18
○ 2026-02-14 16:44:12
○ 2026-04-25 10:09:44
○MXa-gradecondition.com2015-07-09 → 2026-02-14 · 4 obs
● 2026-02-14 16:44:12
○ 2026-02-28 17:21:12
○ 2026-04-25 10:09:44
○A216.150.28.852015-07-09 → 2026-02-14 · 4 obs
● 2026-02-14 16:44:12
○ 2026-02-28 17:21:12
○ 2026-04-25 10:09:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a-gradecondition.com | blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org | 6 records |
✅ Authoritative Response
Server:172.64.40.61
NS records: blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-gradecondition.com (unsigned zone)
⏱️ Timing
Total: 303ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | blue.foundationdns.net, blue.foundationdns.org... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | blue.foundationdns.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (blue.foundationdns.com, blue.foundationdns.com, blue.foundationdns.com...)
Analysis
Name Servers
a-gradecondition.com is delegated to three name servers: blue.foundationdns.com, blue.foundationdns.net and blue.foundationdns.org.
a-gradecondition.com at least partially shares name servers with other domains, for example gig.com.kw, casibom9010.com, semantictargeting.com, netcardsystems.com and hoxton.co.
These name servers are often used with dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net and ns.utah.edu.
Host names with six IP numbers:
blue.foundationdns.com points to: 2606:4700:57::6ca2:c601, 2803:f800:52::a29f:3c01, 2a06:98c1:56::ac40:2801, 108.162.198.1, 162.159.60.1 and 172.64.40.1
blue.foundationdns.net points to: 2606:4700:57::6ca2:c61f, 2803:f800:52::a29f:3c1f, 2a06:98c1:56::ac40:281f, 108.162.198.31, 162.159.60.31 and 172.64.40.31
blue.foundationdns.org points to: 2606:4700:57::6ca2:c63d, 2803:f800:52::a29f:3c3d, 2a06:98c1:56::ac40:283d, 108.162.198.61, 162.159.60.61 and 172.64.40.61