shift4finance.com - robtex.com
shift4finance.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
shift4finance.com |
DNS History
8 records (8 active, 0 former)
●NScass.ns.cloudflare.com2026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●NSnorm.ns.cloudflare.com2026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●MXmxa.mailgun.org2026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●MXmxb.mailgun.org2026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●A104.21.72.62026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●A172.67.173.1002026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●A2606:4700:3032::6815:48062026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
●A2606:4700:3035::ac43:ad642026-02-20 → 2026-03-23 · 2 obs
● 2026-03-23 09:13:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| shift4finance.com | norm.ns.cloudflare.com, cass.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.81
NS records: norm.ns.cloudflare.com, cass.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shift4finance.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.6, 172.67.173.100 |
| AAAA | 2 | 2606:4700:3035::ac43:ad64, 2606:4700:3032::6815:4806 |
| NS | 2 | cass.ns.cloudflare.com, norm.ns.cloudflare.com |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cass.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (norm.ns.cloudflare.com, norm.ns.cloudflare.com, norm.ns.cloudflare.com...)
Analysis
IP Addresses
shift4finance.com maps to four IP numbers: 2606:4700:3032::6815:4806, 2606:4700:3035::ac43:ad64, 104.21.72.6 and 172.67.173.100.
Other host names, for instance chuyensuckhoesacdep.com, www.cbtrampling.com, webpme.pt, host.codingan.com and paralleloweb.it share IP numbers with shift4finance.com.
Name Servers
Two name servers cass.ns.cloudflare.com and norm.ns.cloudflare.com handle delegation for shift4finance.com.
shift4finance.com uses the same name server setup as other domains, for example 028nsw.com, abbeystead.co.uk, zhqaz.buzz, thegivingblock.com and givinghumans.com.
shift4finance.com partially shares name servers with other domains; examples include thomasdepping.com, trafficrider.org, tradeshow.jp, g3a.ru and sh23022.com.
These name servers are commonly used with lady.ns.cloudflare.com, nitin.ns.cloudflare.com, roxy.ns.cloudflare.com, gabriel.ns.cloudflare.com, josh.ns.cloudflare.com and isla.ns.cloudflare.com.
Host names with six IP numbers: cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81; norm.ns.cloudflare.com points to: 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134.
Mail Servers
shift4finance.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
shift4finance.com has the same mail server setup as other domains, including jwang.us, mb.dreamteamfc.com, mail.cerritosautosquare.com, shields.us and satsport.cc.
shift4finance.com shares some mail servers with other domains, at least partially, such as dxbconsultants.com, careermarg.in, fairfaxtimes.com, myhypervisor.ca and upnstore.com.
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 names with one IP number
Host name mxa.mailgun.org points to 34.160.13.42
Host name mxb.mailgun.org points to 34.160.13.42
Host names that point to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org