redbrickth.com - robtex.com
redbrickth.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | staticip.multiscreensite.com | ||||||
| A | 100.24.208.97🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix | ||||||
| NS | ns1.appfoliowebsites3.com ⭐ | ||||||
| A | 205.251.196.106🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1130.awsdns-13.org | ||||||
| NS | ns2.appfoliowebsites3.com | ||||||
| A | 205.251.193.21🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-277.awsdns-34.com | ||||||
| NS | ns3.appfoliowebsites3.com | ||||||
| A | 205.251.198.250🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1786.awsdns-31.co.uk | ||||||
| NS | ns4.appfoliowebsites3.com | ||||||
| A | 205.251.195.201🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-969.awsdns-57.net | ||||||
| MX | mail.redbrickth.com ⭐ | ||||||
| A | 162.144.122.59🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | server.bishopsolutions.com | ||||||
| TXT | v=spf1 +a +mx +ip4:162.144.122.59 ~all | ||||||
| SOA | ns1.appfoliowebsites3.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1775997812 | ||||||
Subdomains
mail.redbrickth.com |
Same first word
redbrickth.com |
Similar names
DNS History
10 records (7 active, 3 former)
●NSns1.appfoliowebsites3.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
○NSns1.policetechnical.com2016-12-20 → 2016-12-20 · 2 obs
○ 2026-04-12 12:50:20
●NSns2.appfoliowebsites3.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
○NSns2.policetechnical.com2016-12-20 → 2016-12-20 · 2 obs
○ 2026-04-12 12:50:20
●NSns3.appfoliowebsites3.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
●NSns4.appfoliowebsites3.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
●MXmail.redbrickth.com2016-12-20 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
●A100.24.208.972026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
○A198.57.210.1812016-12-20 → 2016-12-20 · 2 obs
○ 2026-04-12 12:50:20
●A35.172.94.12026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 12:50:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| redbrickth.com | ns3.appfoliowebsites3.com, ns2.appfoliowebsites3.com, ns4.appfoliowebsites3.com, ns1.appfoliowebsites3.com | 4 records |
✅ Authoritative Response
Server:205.251.198.250
NS records: ns3.appfoliowebsites3.com, ns2.appfoliowebsites3.com, ns4.appfoliowebsites3.com, ns1.appfoliowebsites3.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redbrickth.com (unsigned zone)
⏱️ Timing
Total: 205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 100.24.208.97, 35.172.94.1 |
| NS | 4 | ns1.appfoliowebsites3.com, ns2.appfoliowebsites3.com... |
| MX | 1 | mail.redbrickth.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.144.122.59 ~all |
| SOA | 1 | ns1.appfoliowebsites3.com awsdns-hostmas |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.appfoliowebsites3.com, ns2.appfoliowebsites3.com, ns4.appfoliowebsites3.com...)
Analysis
Hierarchy
redbrickth.com is parent of mail.redbrickth.com.
IP Addresses
redbrickth.com points to two IP numbers: 35.172.94.1 and 100.24.208.97.
Other host names, for instance certcorp.com.au, theelectricpro.com, ricksglass.net, accelmovers.com and adiasesores.com share IP numbers with redbrickth.com.
Name Servers
redbrickth.com is delegated to four name servers: ns1.appfoliowebsites3.com, ns2.appfoliowebsites3.com, ns3.appfoliowebsites3.com and ns4.appfoliowebsites3.com.
redbrickth.com at least partially shares its name servers with other domains, for instance rentsourcecorp.com, rentalsclarksvilletn.com, phillyroomrents.com, tirrentals.com and rmmcii.com.
Host names with one IP number: ns1.appfoliowebsites3.com points to 205.251.196.106; ns2.appfoliowebsites3.com points to 205.251.193.21; ns3.appfoliowebsites3.com points to 205.251.198.250; ns4.appfoliowebsites3.com points to 205.251.195.201.
Mail Servers
redbrickth.com is served by a single mail server, mail.redbrickth.com.
mail.redbrickth.com points to IP number 162.144.122.59.