www.mathgrades.com - robtex.com
www.mathgrades.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.namefind.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 97.74.99.64🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.namefind.com | ||||||
| NS | ns2.namefind.com ⚠️ Not in parent delegation | ||||||
| A | 173.201.67.64🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namefind.comdns@jomax.net 2023-03-15 #0 | ||||||
mathgrades.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.namefind.com ⭐ | ||||||
| NS | ns2.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namefind.comdns@jomax.net 2023-03-15 #0 | ||||||
WOT: SAFE (68/100)
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.name-services.com2015-05-21 → 2015-10-20 · 4 obs
● 2015-10-20 23:50:42
○ 2015-12-27 12:40:16
○ 2026-03-29 12:11:38
●NSns1.namefind.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 12:11:38
●NSns2.namefind.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 12:11:38
○MXp.nsm.ctmail.com2015-05-21 → 2015-12-27 · 4 obs
● 2015-12-27 12:40:16
○ 2016-05-06 23:47:28
○ 2026-03-29 12:11:38
●A13.248.169.482026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 12:11:38
○A64.74.223.482015-05-21 → 2015-12-27 · 4 obs
● 2015-12-27 12:40:16
○ 2016-05-06 23:47:28
○ 2026-03-29 12:11:38
○A64.74.223.92015-05-21 → 2015-05-21 · 3 obs
○ 2015-10-20 23:50:42
○ 2026-03-29 12:11:38
●A76.223.54.1462026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 12:11:38
○A98.124.243.482016-05-06 → 2017-04-20 · 4 obs
● 2016-05-06 23:47:28
● 2017-04-20 02:46:54
○ 2026-03-29 12:11:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| mathgrades.com | ns2.namefind.com, ns1.namefind.com | 2 records |
✅ Authoritative Response
Server:173.201.67.64
NS records: ns2.namefind.com, ns1.namefind.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathgrades.com (unsigned zone)
⏱️ Timing
Total: 127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.namefind.com, ns2.namefind.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namefind.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)
Analysis
IP Addresses
www.mathgrades.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance nutra.info, www.sixix.com, fishpetlovers.publicsets.com, a4up.be and usingland.com share IP numbers with www.mathgrades.com.
Name Servers
www.mathgrades.com's delegation is to two name servers ns1.namefind.com and ns2.namefind.com.
www.mathgrades.com shares the same name server configuration as other domains, such as sypox.com, mchannel.net, nullmx.musiccords.com, shellsonic.com and nullmx.ukgeo.com.
www.mathgrades.com shares name servers with other domains to at least some extent, for instance slotcars.us and ogap.nl.
Host names with a single IP:
ns1.namefind.com resolves to 97.74.99.64.
ns2.namefind.com resolves to 173.201.67.64.