themathworld.com - dns.ninja
themathworld.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.212.35.93🇺🇸 Google35.212.0.0/17 | ||||||
| PTR | 93.35.212.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| MX | mx10.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 ip4:37.60.240.221 +a +mx +ip4:35.212.103.73 +include:spf.exacttarget.c... | ||||||
| SOA | ns1.siteground.netroot@siteground341.com 2020-05-14 #64 | ||||||
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=1784940702 | ||||||
Same first word
themathworld.com |
DNS History
10 records (6 active, 4 former)
○NSns.codero.com2015-08-18 → 2017-05-17 · 4 obs
● 2017-05-17 20:11:50
○ 2026-04-21 06:49:16
○ 2026-07-25 00:55:12
○NSns1.codero.com2015-08-18 → 2017-05-17 · 4 obs
● 2017-05-17 20:11:50
○ 2026-04-21 06:49:16
○ 2026-07-25 00:55:12
●NSns1.siteground.net2026-04-21 → 2026-07-25 · 3 obs
● 2026-04-21 06:49:16
● 2026-07-25 00:55:12
○NSns2.codero.com2015-08-18 → 2017-05-17 · 4 obs
● 2017-05-17 20:11:50
○ 2026-04-21 06:49:16
○ 2026-07-25 00:55:12
●NSns2.siteground.net2026-04-21 → 2026-07-25 · 3 obs
● 2026-04-21 06:49:16
● 2026-07-25 00:55:12
●MXmx10.mailspamprotection.com2026-04-21 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:12
●MXmx20.mailspamprotection.com2026-04-21 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:12
●MXmx30.mailspamprotection.com2026-04-21 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:12
●A35.212.35.932026-04-21 → 2026-07-25 · 3 obs
● 2026-04-21 06:49:16
● 2026-07-25 00:55:12
○A68.168.97.682015-08-18 → 2017-05-17 · 4 obs
● 2017-05-17 20:11:50
○ 2026-04-21 06:49:16
○ 2026-07-25 00:55:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| themathworld.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for themathworld.com (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.212.35.93 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx30.mailspamprotection.com (pri: 30), mx10.mailspamprotection.com (pri: 10)... |
| TXT | 1 | v=spf1 ip4:37.60.240.221 +a +mx +ip4:35. |
| SOA | 1 | ns1.siteground.net root.siteground341.co |
Analysis
IP Addresses
themathworld.com points to a single IP number: 35.212.35.93.
Additional host names — justkevindavis.com, goldentoronto.com, paintersofraleigh.com and two others — share IP numbers with themathworld.com.
Name Servers
The NS records for themathworld.com delegate to ns1.siteground.net and ns2.siteground.net.
themathworld.com shares its name server setup with other domains, including blueberrygardensupick.com, allgamesatoz.com, sativa.news and two others.
themathworld.com shares at least some of its name servers with other domains, including epic-usa.org, yourchain.de, mwater.ca and two others.
ns1.siteground.net and ns2.siteground.net each resolve to one IP number: ns1.siteground.net points to 75.2.77.104 and ns2.siteground.net points to 99.83.229.113.
Mail Servers
themathworld.com is handled by three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.
themathworld.com shares mail servers — at least in part — with other domains, including sarajacobsforcongress.com, museumofblackmusic.com, revup.com.au and two others.
mx10.mailspamprotection.com has IP address 34.149.79.66, mx20.mailspamprotection.com has IP address 34.120.156.61 and mx30.mailspamprotection.com has IP address 34.111.121.216 — one address each.