math.help - robtex.com
math.help
| 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 | ||||||
help
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1793232137 | ||||||
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DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-10-29 → 2026-10-29 · 3 obs
● 2026-10-29 00:41:04
● 2026-10-29 00:41:06
○NSns1.sedoparking.com2026-08-30 → 2026-08-30 · 3 obs
○ 2026-10-29 00:41:04
○ 2026-10-29 00:41:06
●NSns2.afternic.com2026-10-29 → 2026-10-29 · 3 obs
● 2026-10-29 00:41:04
● 2026-10-29 00:41:06
○NSns2.sedoparking.com2026-08-30 → 2026-08-30 · 3 obs
○ 2026-10-29 00:41:04
○ 2026-10-29 00:41:06
○MXlocalhost2026-09-11 → 2026-09-11 · 3 obs
○ 2026-10-29 00:41:04
○ 2026-10-29 00:41:06
●A13.248.169.482026-10-29 → 2026-10-29 · 3 obs
● 2026-10-29 00:41:04
● 2026-10-29 00:41:06
○A64.190.63.1112026-09-15 → 2026-09-25 · 8 obs
● 2026-09-15 23:47:58
○ 2026-09-22 16:58:38
● 2026-09-25 03:00:52
○ 2026-09-25 08:30:58
● 2026-09-25 09:19:36
○ 2026-09-26 17:13:40
○ 2026-10-29 00:41:06
○A64.190.63.2222026-09-11 → 2026-09-26 · 9 obs
○ 2026-09-15 23:47:58
● 2026-09-22 16:58:38
○ 2026-09-25 03:00:52
● 2026-09-25 08:30:58
○ 2026-09-25 09:19:36
● 2026-09-26 17:13:40
○ 2026-10-29 00:41:04
○ 2026-10-29 00:41:06
●A76.223.54.1462026-10-29 → 2026-10-29 · 3 obs
● 2026-10-29 00:41:04
● 2026-10-29 00:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | a.nic.help, b.nic.help, c.nic.help, d.nic.help | 8 records |
| math.help | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math.help (unsigned zone)
⏱️ Timing
Total: 814ms | 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: 8
In-bailiwick: 8 (a.nic.help, b.nic.help, c.nic.help...)
Analysis
IP Addresses
math.help points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — realcashless.xyz, autonomouscartoons.xyz, cryptosanctions.xyz and two others — share IP numbers with math.help.
Name Servers
math.help has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
math.help shares its name server setup with other domains, including alshat.com, toptoners.com, tauengineering.com and two others.
The name servers of math.help overlap at least partially with those of other domains — among them premierblood.com, gtfk.com, iftaonline.com and two more.
The name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-urj2ap2akmgcchkhharttb.ns101.verify.hn and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn are commonly seen alongside these name servers.
Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. 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.