gradeback.com - robtex.com
gradeback.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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
gradeback.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns3.afternic.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 19:39:14
● 2026-03-23 19:39:16
○NSns39.domaincontrol.com2015-05-03 → 2017-06-24 · 5 obs
● 2015-05-03 05:50:38
● 2017-06-24 04:03:14
○ 2026-03-23 19:39:14
○ 2026-03-23 19:39:16
●NSns4.afternic.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 19:39:14
● 2026-03-23 19:39:16
○NSns40.domaincontrol.com2015-05-03 → 2017-06-24 · 5 obs
● 2015-05-03 05:50:38
● 2017-06-24 04:03:14
○ 2026-03-23 19:39:14
○ 2026-03-23 19:39:16
○MXmailstore1.secureserver.net2015-05-03 → 2017-06-24 · 5 obs
● 2015-05-03 05:50:38
● 2017-06-24 04:03:14
○ 2026-03-23 19:39:14
○ 2026-03-23 19:39:16
○MXsmtp.secureserver.net2015-05-03 → 2017-06-24 · 5 obs
● 2015-05-03 05:50:38
● 2017-06-24 04:03:14
○ 2026-03-23 19:39:14
○ 2026-03-23 19:39:16
●A13.248.169.482026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 19:39:14
● 2026-03-23 19:39:16
○A52.20.84.622026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 19:39:16
●A76.223.54.1462026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 19:39:14
● 2026-03-23 19:39:16
○A94.245.104.732015-05-03 → 2017-06-24 · 5 obs
● 2015-05-03 05:50:38
● 2017-06-24 04:03:14
○ 2026-03-23 19:39:14
○ 2026-03-23 19:39:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gradeback.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradeback.com (unsigned zone)
⏱️ Timing
Total: 81ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
The entity gradeback.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
For instance, other host names hostmaster.tupper.net, announcements.governmentexpress.com, jigger.com, host-219-70-107-65.dynamic.kbtelecom.net and dailyhostingdeal.com share IP numbers with gradeback.com.
Name Servers
gradeback.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
gradeback.com uses the same name server setup as other domains such as vanvalkenburgh.com, cryptooriginal.com, www.decalsshop.com, cooputility.com and bookvalue.org.
gradeback.com shares name servers with other domains at least partially, for instance forkinteractive.com and forcefi.com.
These name servers are commonly used with verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.
Host names with one IP number:
ns3.afternic.com points to: 97.74.98.65.
ns4.afternic.com points to: 173.201.66.65.