gradehad.com - dns.ninja
gradehad.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=1785138347 | ||||||
Subdomains
Same first word
gradehad.com |
DNS History
9 records (9 active, 0 former)
●NSizabella.ns.cloudflare.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●NSmemphis.ns.cloudflare.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●MXaspmx.l.google.com2026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●A104.21.74.1282026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
●A172.67.158.982026-02-18 → 2026-07-27 · 2 obs
● 2026-07-27 07:52:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gradehad.com | izabella.ns.cloudflare.com, memphis.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.189
NS records: izabella.ns.cloudflare.com, memphis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradehad.com (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.158.98, 104.21.74.128 |
| NS | 2 | izabella.ns.cloudflare.com, memphis.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=VdRMD6L2vMS_p3P, v=spf1 ip4:5.157.135.17 ip4:5.157.135.18 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | izabella.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (izabella.ns.cloudflare.com, izabella.ns.cloudflare.com, izabella.ns.cloudflare.com...)
Analysis
Hierarchy
ex1.gradehad.com and ex3.gradehad.com each fall under gradehad.com as their parent domain.
IP Addresses
gradehad.com points to the IP addresses 104.21.74.128 and 172.67.158.98
Two other host names, along with rubenisai.com, websedev.com and larryhagmanfoundation.org, also share IP numbers with gradehad.com.
Name Servers
gradehad.com uses two name servers for its delegation: izabella.ns.cloudflare.com and memphis.ns.cloudflare.com.
gradehad.com shares its NS records with other domains, for example textwon.com, crispstitch.com, viviancorp.com and two others.
The name servers of gradehad.com overlap at least partially with those of other domains — among them bestrealtime.com, mmnvyou.com, 989ai.com and two more.
These name servers commonly appear alongside the name servers venus.ns.cloudflare.com and toby.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname izabella.ns.cloudflare.com directs to 108.162.194.46, 162.159.38.46 and 172.64.34.46 along with 3 other IP addresses.
Hostname memphis.ns.cloudflare.com directs to 108.162.195.189, 162.159.44.189 and 172.64.35.189 along with 3 other IP addresses.
Mail Servers
gradehad.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between gradehad.com and other domains, including kofika.com, mcmahonbjj.com, ns500759.ns500758.ns500758.ns500698.ns500698.ns500708.ns500698.ns500708.ns500708.ns500619.ns500576.ns500576.ns500619.tracksymphony.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 172.253.139.27 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.