sellerflow.app - robtex.com

sellerflow.app

DNSSEC⚠️ Not signed
A154.53.36.54🇺🇸 CONTABO-USA154.53.32.0/21 Route Registered for Cogent Communications Customer- Contabo Inc
PTRvmi2461304.contaboserver.net
NSns1.contabo.net
A2a02:c207:ff00:1200::1🇩🇪 CONTABO2a02:c207::/32
A5.180.150.13🇺🇸 CONTABO5.180.150.0/24
PTRns1.contabo.net
NSns2.contabo.net
A2a02:c202:5028:1200::1🇩🇪 CONTABO2a02:c202::/32
A195.179.224.10🇩🇪 CONTABO195.179.224.0/21
PTRns2.contabo.net
NSns3.contabo.net
A2605:a140:5028:1200::1🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
A209.126.15.15🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
PTRns3.contabo.net
MXmail.sellerflow.app
A154.53.36.54🇺🇸 CONTABO-USA154.53.32.0/21 Route Registered for Cogent Communications Customer- Contabo Inc
PTRvmi2461304.contaboserver.net
SOAns1.contabo.nethostmaster@contabo.de serial=1784980661

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.contabo.netns2.contabo.netns3.contabo.netMXmail.sellerflow.appA154.53.36.54
NSns1.contabo.net2026-05-04 → 2026-07-25 · 2 obs
● 2026-05-04 20:26:28
● 2026-07-25 11:57:42
NSns2.contabo.net2026-05-04 → 2026-07-25 · 2 obs
● 2026-05-04 20:26:28
● 2026-07-25 11:57:42
NSns3.contabo.net2026-05-04 → 2026-07-25 · 2 obs
● 2026-05-04 20:26:28
● 2026-07-25 11:57:42
MXmail.sellerflow.app2026-05-04 → 2026-07-25 · 2 obs
● 2026-05-04 20:26:28
● 2026-07-25 11:57:42
A154.53.36.542026-05-04 → 2026-07-25 · 2 obs
● 2026-05-04 20:26:28
● 2026-07-25 11:57:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
sellerflow.appns1.contabo.net, ns3.contabo.net, ns2.contabo.net-

✅ Authoritative Response

Server:209.126.15.15

NS records: ns1.contabo.net, ns3.contabo.net, ns2.contabo.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sellerflow.app (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

TypeCountSample Data
A1154.53.36.54
NS3ns1.contabo.net, ns3.contabo.net...
MX1mail.sellerflow.app (pri: 10)
SOA1ns1.contabo.net hostmaster.contabo.de

Analysis

IP Addresses

sellerflow.app directs to one IP number, which is 154.53.36.54.

There are other host names — valtorix.app among them — that share IP numbers with sellerflow.app.

Name Servers

DNS for sellerflow.app is handled by three authoritative name servers: ns1.contabo.net, ns2.contabo.net and ns3.contabo.net.

sellerflow.app partially shares its NS delegation with several other domains, including jimmyb.live, 87.126.209.in-addr.arpa, madiguima.pt and two others.

Three hostnames — ns1.contabo.net, ns2.contabo.net and ns3.contabo.net — each have two IP addresses: ns1.contabo.net has 5.180.150.13 and 2a02:c207:ff00:1200::1, ns2.contabo.net has 195.179.224.10 and 2a02:c202:5028:1200::1, and ns3.contabo.net has 209.126.15.15 and 2605:a140:5028:1200::1.

Mail Servers

sellerflow.app routes its mail through a single mail server, mail.sellerflow.app.

mail.sellerflow.app has exactly one IP number: 154.53.36.54.