cupfstage.com - robtex.com
cupfstage.com
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=1771291435 | ||||||
Same first word
cupfstage.com |
DNS History
10 records (5 active, 5 former)
●NSns-100.awsdns-12.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 15:14:28
● 2026-03-23 15:14:30
●NSns-1224.awsdns-25.org2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 15:14:28
● 2026-03-23 15:14:30
○NSns-1323.awsdns-37.org2020-02-14 → 2020-02-14 · 3 obs
○ 2026-03-23 15:14:28
○ 2026-03-23 15:14:30
○NSns-1692.awsdns-19.co.uk2020-02-14 → 2020-02-14 · 3 obs
○ 2026-03-23 15:14:28
○ 2026-03-23 15:14:30
●NSns-1736.awsdns-25.co.uk2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 15:14:28
● 2026-03-23 15:14:30
○NSns-201.awsdns-25.com2020-02-14 → 2020-02-14 · 3 obs
○ 2026-03-23 15:14:28
○ 2026-03-23 15:14:30
○NSns-723.awsdns-26.net2020-02-14 → 2020-02-14 · 3 obs
○ 2026-03-23 15:14:28
○ 2026-03-23 15:14:30
●NSns-967.awsdns-56.net2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 15:14:28
● 2026-03-23 15:14:30
●MXinbound-smtp.eu-west-1.amazonaws.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:14:30
○A13.234.226.2042020-02-14 → 2020-02-14 · 3 obs
○ 2026-03-23 15:14:28
○ 2026-03-23 15:14:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cupfstage.com | ns-100.awsdns-12.com, ns-967.awsdns-56.net, ns-1736.awsdns-25.co.uk, ns-1224.awsdns-25.org | 1 record |
✅ Authoritative Response
Server:205.251.192.100
NS records: ns-100.awsdns-12.com, ns-967.awsdns-56.net, ns-1736.awsdns-25.co.uk, ns-1224.awsdns-25.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cupfstage.com (unsigned zone)
⏱️ Timing
Total: 522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-100.awsdns-12.com, ns-1224.awsdns-25.org... |
| MX | 1 | inbound-smtp.eu-west-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-100.awsdns-12.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-100.awsdns-12.com)
Analysis
Name Servers
cupfstage.com's delegation is handled by four name servers: ns-100.awsdns-12.com, ns-967.awsdns-56.net, ns-1224.awsdns-25.org and ns-1736.awsdns-25.co.uk.
cupfstage.com partially shares name servers with other domains; examples include sedo.fr, ec2-44-230-102-55.us-west-2.compute.amazonaws.com, ec2-3-1-219-229.ap-southeast-1.compute.amazonaws.com, ec2-3-214-222-2.compute-1.amazonaws.com and btcst.finance.
These name servers are commonly used with ns-27.awsdns-03.com, ns-1321.awsdns-37.org and ns-1670.awsdns-16.co.uk.
Host names with two IPs:
ns-100.awsdns-12.com points to 2600:9000:5300:6400::1 and 205.251.192.100
ns-967.awsdns-56.net points to 2600:9000:5303:c700::1 and 205.251.195.199
ns-1224.awsdns-25.org points to 2600:9000:5304:c800::1 and 205.251.196.200
ns-1736.awsdns-25.co.uk points to 2600:9000:5306:c800::1 and 205.251.198.200
Mail Servers
cupfstage.com is handled by a single mail server, inbound-smtp.eu-west-1.amazonaws.com.
cupfstage.com has the same mail server setup as other domains, including philippacroft.com, ijspeerd.nl, denja.land, chumpty.com and wimucloud.com.
cupfstage.com shares some mail servers with other domains, at least partially, such as casinoportalen.dk, trusted-advisor.co.uk, mailee.co.il, techifide.com and larooy.info.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host name inbound-smtp.eu-west-1.amazonaws.com points to three IP numbers: 18.200.203.69, 54.76.31.185 and 54.155.140.59.