gradesheet.com - dns.ninja
gradesheet.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 | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | verification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1785073177 | ||||||
Subdomains
webmaster.gradesheet.com |
Same first word
gradesheet.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.afternic.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 19:38:06
● 2026-07-26 13:51:38
○NSns1.hosting.com2015-08-11 → 2017-05-13 · 4 obs
● 2017-05-13 16:35:36
○ 2026-02-23 19:38:06
○ 2026-07-26 13:51:38
●NSns2.afternic.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 19:38:06
● 2026-07-26 13:51:38
○NSns2.hosting.com2015-08-11 → 2017-05-13 · 4 obs
● 2017-05-13 16:35:36
○ 2026-02-23 19:38:06
○ 2026-07-26 13:51:38
○NSns3.hosting.com2015-08-11 → 2017-05-13 · 4 obs
● 2017-05-13 16:35:36
○ 2026-02-23 19:38:06
○ 2026-07-26 13:51:38
●NSverification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 19:38:06
● 2026-07-26 13:51:38
○MXmail75.safesecureweb.com2015-08-11 → 2017-05-13 · 4 obs
● 2017-05-13 16:35:36
○ 2026-02-23 19:38:06
○ 2026-07-26 13:51:38
●A13.248.169.482026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 19:38:06
● 2026-07-26 13:51:38
○A76.12.38.1442015-08-11 → 2017-05-13 · 4 obs
● 2017-05-13 16:35:36
○ 2026-02-23 19:38:06
○ 2026-07-26 13:51:38
●A76.223.54.1462026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 19:38:06
● 2026-07-26 13:51:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gradesheet.com | ns1.afternic.com, ns2.afternic.com, verification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradesheet.com (unsigned zone)
⏱️ Timing
Total: 3712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
gradesheet.com is a parent domain of webmaster.gradesheet.com.
IP Addresses
gradesheet.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
opsnotifier.xyz, millenniumcare.com, ztfa.com and two other host names share IP numbers with gradesheet.com.
Name Servers
gradesheet.com is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn.
gradesheet.com shares at least some of its name servers with other domains, including view-pictures.treehouseplans.wpempire.com, www.eqraa.net, powerfulpool.com and two others.
These name servers are frequently paired with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-edsrxuzbpbhq7wvagy5iaz.ns101.verify.hn and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.
ns1.afternic.com, ns2.afternic.com and verification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn each resolve to two IP addresses: ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45; verification-cc79ndmcqnftkxyykpgahz.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146.