math.info - dns.ninja
math.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.217.147🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google | ||||||
| PTR | box5490.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | math.info ⭐ | ||||||
| A | 162.241.217.147🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google | ||||||
| PTR | box5490.bluehost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.147.244.207 ?all | ||||||
| SOA | ns1.bluehost.comdnsadmin@box5490.bluehost.com 2025-09-22 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786834015 | ||||||
rank #3972 in the tld
WOT: SAFE (54/100)
MX for
math.info |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-08-10 → 2026-08-15 · 2 obs
● 2026-08-15 23:34:44
●NSns2.bluehost.com2015-08-10 → 2026-08-15 · 2 obs
● 2026-08-15 23:34:44
●MXmath.info2015-08-10 → 2026-08-15 · 2 obs
● 2026-08-15 23:34:44
●A162.241.217.1472026-02-23 → 2026-08-15 · 3 obs
● 2026-02-23 01:06:28
● 2026-08-15 23:34:44
○A66.147.244.2072015-08-10 → 2017-02-20 · 4 obs
● 2017-02-20 18:10:36
○ 2026-02-23 01:06:28
○ 2026-08-15 23:34:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| math.info | ns1.bluehost.com, ns2.bluehost.com | - |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math.info (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.217.147 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 1 | math.info (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.147.244.207 ?all |
| SOA | 1 | ns1.bluehost.com dnsadmin.box5490.blueho |
Analysis
Mail Server Role
math.info is listed as a mail server for itself.
IP Addresses
math.info resolves to one IP address: 162.241.217.147.
mail.healthyfoodforall.org, mail.drcorieedwards.com, suncolorhair.com and two other host names share IP numbers with math.info.
Name Servers
math.info is delegated to two name servers: ns1.bluehost.com and ns2.bluehost.com.
math.info uses the same name servers as several other domains — among them ckpaperdesigns.com, pdptruckinginc.com, rentinvancouver.com and two more.
math.info shares at least some of its name servers with other domains, such as drpet.co.in.
ns1.bluehost.com and ns2.bluehost.com each resolve to one IP number: ns1.bluehost.com points to 162.159.24.80 and ns2.bluehost.com points to 162.159.25.175.
Mail Servers
Mail for math.info is handled by one mail server — math.info.
math.info resolves to a single IP number: 162.241.217.147.