expressduel.com - robtex.com
expressduel.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=1774367522 | ||||||
Same first word
expressduel.com |
DNS History
7 records (7 active, 0 former)
●NSamanda.ns.cloudflare.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
●NSigor.ns.cloudflare.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
●MXsmtp.google.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
●A104.21.24.982026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
●A172.67.218.412026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
●A2606:4700:3031::ac43:da292026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
●A2606:4700:3033::6815:18622026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 16:10:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expressduel.com | igor.ns.cloudflare.com, amanda.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.63
NS records: igor.ns.cloudflare.com, amanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressduel.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.24.98, 172.67.218.41 |
| AAAA | 2 | 2606:4700:3033::6815:1862, 2606:4700:3031::ac43:da29 |
| NS | 2 | amanda.ns.cloudflare.com, igor.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=DxAJ31b8HUZTbmp, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (igor.ns.cloudflare.com, igor.ns.cloudflare.com, igor.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by expressduel.com: 2606:4700:3031::ac43:da29, 2606:4700:3033::6815:1862, 104.21.24.98 and 172.67.218.41.
other host names including www.ace-golf.com, cnccnn.com, hotelconfirmationrome2026.com, simknv.vip and www.yueyikao.com share IP numbers with expressduel.com.
Name Servers
expressduel.com is delegated to two name servers amanda.ns.cloudflare.com and igor.ns.cloudflare.com.
expressduel.com shares the same name server setup as other domains, for instance draft-js-plugins.com, nkgroupinternational.com, thedopesnyc.com, oglasi.me and kable.co.
expressduel.com at least partially shares name servers with other domains, for instance michaelmcfarlandmusic.com, tpprf.cn, lamfluxogramapemesterendk.xyz, awsa.org.au and tvtoto80146.com.
these name servers are often used together with aria.ns.cloudflare.com, tosana.ns.cloudflare.com, coleman.ns.cloudflare.com and eva.ns.cloudflare.com.
Host names with six IP numbers:
Host name amanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63.
Host name igor.ns.cloudflare.com points to: 2606:4700:58::adf5:3b77, 2803:f800:50::6ca2:c177, 2a06:98c1:50::ac40:2177, 108.162.193.119, 172.64.33.119 and 173.245.59.119.
Mail Servers
expressduel.com is handled by a single mail server, smtp.google.com.
expressduel.com shares the same mail server setup as other domains, for instance fortherecordmedia.com, growbook.org, obundance.com, margarettaschooldistrict.com and visioncentreville.com.
expressduel.com shares some mail servers with other domains, at least partially, for instance monstarlabes.com, thebeerly.com, dwdonovanlaw.com, zevshost.net and oohalo.com.
smtp.google.com points to nine IPs: 2607:f8b0:4004:c1d::1a, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c23::1b, 2607:f8b0:4004:c25::1b, 142.251.167.27, 142.251.179.27, 192.178.155.26, 192.178.155.27 and 192.178.218.27.