mathandcode.com - robtex.com
mathandcode.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.144.19.56🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | cloud1046.hostgator.com | ||||||
| NS | cns2091.hostgator.com ⭐ | ||||||
| A | 162.144.19.54🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | cns2091.hostgator.com | ||||||
| NS | cns2092.hostgator.com | ||||||
| A | 162.144.19.55🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | cns2092.hostgator.com | ||||||
| MX | mail.mathandcode.com ⭐ | ||||||
| A | 162.144.19.56🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | cloud1046.hostgator.com | ||||||
| TXT | v=spf1 +a +mx +ip4:162.144.19.52 +include:websitewelcome.com ~all | ||||||
| SOA | cns2091.hostgator.comroot@cloud1046.hostgator.com 2026-11-14 #0 | ||||||
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=1794760113 | ||||||
Previously MX for
mathandcode.com |
Subdomains
mail.mathandcode.com |
Same first word
mathandcode.top |
mathandcode.com |
Similar names
Previous names
Next names
DNS History
16 records (4 active, 12 former)
●NScns2091.hostgator.com2026-08-30 → 2026-11-15 · 3 obs
● 2026-08-30 19:27:46
● 2026-11-15 16:56:10
●NScns2092.hostgator.com2026-08-30 → 2026-11-15 · 3 obs
● 2026-08-30 19:27:46
● 2026-11-15 16:56:10
○NSdns1.name-services.com2016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
○NSdns2.name-services.com2016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
○NSdns3.name-services.com2016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
○NSdns4.name-services.com2016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
○NSdns5.name-services.com2016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
○NSns2449.hostgator.com2015-06-06 → 2017-03-31 · 7 obs
● 2015-11-02 12:06:28
○ 2016-01-26 22:15:50
● 2016-04-19 16:55:20
● 2017-03-31 21:13:32
○ 2026-08-30 19:27:46
○ 2026-11-15 16:56:10
○NSns2450.hostgator.com2015-06-06 → 2017-03-31 · 7 obs
● 2015-11-02 12:06:28
○ 2016-01-26 22:15:50
● 2016-04-19 16:55:20
● 2017-03-31 21:13:32
○ 2026-08-30 19:27:46
○ 2026-11-15 16:56:10
○NSns8289.hostgator.com2015-06-06 → 2017-03-31 · 7 obs
● 2015-11-02 12:06:28
○ 2016-01-26 22:15:50
● 2016-04-19 16:55:20
● 2017-03-31 21:13:32
○ 2026-08-30 19:27:46
○ 2026-11-15 16:56:10
●MXmail.mathandcode.com2026-08-30 → 2026-11-15 · 3 obs
● 2026-08-30 19:27:46
● 2026-11-15 16:56:10
○MXmathandcode.com2015-06-06 → 2017-03-31 · 7 obs
● 2015-11-02 12:06:28
○ 2016-01-26 22:15:50
● 2016-04-19 16:55:20
● 2017-03-31 21:13:32
○ 2026-08-30 19:27:46
○ 2026-11-15 16:56:10
○MXp.nsm.ctmail.com2016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
●A162.144.19.562026-08-30 → 2026-11-15 · 3 obs
● 2026-08-30 19:27:46
● 2026-11-15 16:56:10
○A192.185.52.1622015-06-06 → 2017-03-31 · 7 obs
● 2015-11-02 12:06:28
○ 2016-01-26 22:15:50
● 2016-04-19 16:55:20
● 2017-03-31 21:13:32
○ 2026-08-30 19:27:46
○ 2026-11-15 16:56:10
○A98.124.243.332016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 22:15:50
○ 2016-04-19 16:55:20
○ 2026-11-15 16:56:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| mathandcode.com | cns2091.hostgator.com, cns2092.hostgator.com | 2 records |
✅ Authoritative Response
Server:162.144.19.55
NS records: cns2091.hostgator.com, cns2092.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathandcode.com (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.144.19.56 |
| NS | 2 | cns2091.hostgator.com, cns2092.hostgator.com |
| MX | 1 | mail.mathandcode.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.144.19.52 +includ |
| SOA | 1 | cns2091.hostgator.com root.cloud1046.hos |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (cns2091.hostgator.com, cns2092.hostgator.com)
Analysis
Hierarchy
mathandcode.com is a parent domain of mail.mathandcode.com.
IP Addresses
mathandcode.com resolves to one IP address: 162.144.19.56.
mail.montesierracoffee.com, mail.mathandcode.com, threatshield-europe.com and two other host names share IP numbers with mathandcode.com.
Name Servers
mathandcode.com is delegated to two name servers: cns2091.hostgator.com and cns2092.hostgator.com.
mathandcode.com uses the same name servers as several other domains — among them webtraffic.co, thepicardifoundation.org, lgs.edu.pk and two more.
mathandcode.com shares at least some of its name servers with other domains, including drsaraelhusseny.com, laptoprental.ph, napariverhistorytour.com and two others.
These name servers are frequently paired with the name servers hgns1.hostgator.com and hgns2.hostgator.com.
cns2091.hostgator.com and cns2092.hostgator.com each resolve to one IP number: cns2091.hostgator.com points to 162.144.19.54 and cns2092.hostgator.com points to 162.144.19.55.
Mail Servers
Mail for mathandcode.com is handled by a single mail server, mail.mathandcode.com.
mail.mathandcode.com resolves to a single IP number: 162.144.19.56.