cognitoa.com - robtex.com
cognitoa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.29.17.65🇺🇸 Amazon64.29.17.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| MX | inbound-smtp.eu-west-1.amazonaws.com ⭐ | ||||||
| A | 18.200.203.69🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-18-200-203-69.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.76.31.185🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-54-76-31-185.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.155.140.59🇮🇪 Amazon54.155.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-54-155-140-59.eu-west-1.compute.amazonaws.com | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1764088021 | ||||||
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=1774728127 | ||||||
Same first word
cognitoa.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.vercel-dns.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 20:12:02
●NSns2.vercel-dns.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 20:12:02
●MXinbound-smtp.eu-west-1.amazonaws.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 20:12:02
○A216.198.79.12026-03-25 → 2026-03-25 · 3 obs
○ 2026-03-28 20:12:00
○ 2026-03-28 20:12:02
●A216.198.79.652026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 20:12:02
●A64.29.17.652026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 20:12:00
● 2026-03-28 20:12:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| cognitoa.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cognitoa.com (unsigned zone)
⏱️ Timing
Total: 218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 64.29.17.1, 64.29.17.65 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 1 | inbound-smtp.eu-west-1.amazonaws.com (pr |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
IP Addresses
cognitoa.com points to two IP numbers: 64.29.17.65 and 216.198.79.65.
Other host names such as mcloudinternational.me-south-1.accounting.link, academiapaulomenezes.com.br, mail.salati.me, leftraru.com and tisunilag.com share IPs with cognitoa.com.
Name Servers
cognitoa.com is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
cognitoa.com shares the same name server setup as prenajomtechniky.sk, elelegante.com, formand.net, a.coffee and mini-bell.com.
cognitoa.com at least partially shares name servers with other domains, for instance balotour.net, evai.es, jwie.be, sasom.co.th and sdn.lv.
these name servers are often used in conjunction with the name servers a.zeit-world.co.uk.
Host names with two IP numbers: ns1.vercel-dns.com points to: 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13; ns2.vercel-dns.com points to: 2a00:edc0:6259:7:13::2 and 198.51.45.13.
Mail Servers
cognitoa.com is handled by a single mail server, inbound-smtp.eu-west-1.amazonaws.com.
The mail server setup for cognitoa.com matches that of other domains, for instance vauva-lehti.fi, www.schemalayer.io, phunutrongkhoahoc.net, englandassociates.aplitrak.com and scalablebackend.com.
cognitoa.com shares at least partially some mail servers with other domains, including pepejeansindia.com, adraba.io, naaraa.com, omneo.io and blsinternational.in.
Host inbound-smtp.eu-west-1.amazonaws.com resolves to three IPs: 18.200.203.69, 54.76.31.185 and 54.155.140.59.