gradetop.com - robtex.com
gradetop.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 | 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 | 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.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=1777029351 | ||||||
Same first word
gradetop.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 17:55:06
● 2026-04-24 11:19:30
●NSns2.afternic.com2026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 17:55:06
● 2026-04-24 11:19:30
○NSns3.infomaniak.ch2015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 22:44:04
○ 2026-04-22 17:55:06
○ 2026-04-24 11:19:30
○NSns4.infomaniak.ch2015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 22:44:04
○ 2026-04-22 17:55:06
○ 2026-04-24 11:19:30
○MXmta-gw.infomaniak.ch2015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 22:44:04
○ 2026-04-22 17:55:06
○ 2026-04-24 11:19:30
○A128.65.195.102015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 22:44:04
○ 2026-04-22 17:55:06
○ 2026-04-24 11:19:30
●A13.248.169.482026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 17:55:06
● 2026-04-24 11:19:30
●A76.223.54.1462026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 17:55:06
● 2026-04-24 11:19:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| gradetop.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradetop.com (unsigned zone)
⏱️ Timing
Total: 325ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
gradetop.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance mail.petesgames.com, oukk.com, kino-irk.swingerapp.cc, operaciones.net and cat-casinoz.xyz share IP numbers with gradetop.com.
Name Servers
Delegation for gradetop.com rests with two name servers, ns1.afternic.com and ns2.afternic.com.
gradetop.com shares the same name server setup as other domains, including smokingcrew.com, www.unibanka.net, autoauctioneers.com, host192.seitlin.com and cloudsys.net.
gradetop.com at least partially shares name servers with other domains, for instance spct.org, infracore.co.uk, scanbox.co.uk, figtube.com and lottowarehouse.com.
these name servers are commonly used with verification-yqwlayzppiicikkzjkdghq.ns101.verify.hn, verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.
Host names with two IP numbers: ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.