saylu.app - robtex.com

saylu.app

DNSSEC⚠️ Not signed
A185.36.169.187🇵🇱 ECO-ATMAN-PL185.36.168.0/22 EcoSerwers
PTRweb25.mydevil.net
NSdns1.mydevil.net
A212.91.26.139🇵🇱 ECO-ATMAN-PL212.91.26.0/24 EcoSerwers
PTRdns1.mydevil.net
NSdns2.mydevil.net
A80.72.35.162🇵🇱 ETOP-AS80.72.32.0/20 eTOP NET
PTRbackup0.admin.net.pl
MXmail25.mydevil.net
A77.79.227.141🇵🇱 ECO-ATMAN-PL77.79.227.0/24 EcoSerwers1
PTRcache25.mydevil.net
TXTv=spf1 mx a include:mail25.mydevil.net -all
SOAdns1.mydevil.netadmin@admin.net.pl serial=2026130003

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

4 records (4 active, 0 former)

NSdns1.mydevil.netdns2.mydevil.netMXmail25.mydevil.netA185.36.169.187
NSdns1.mydevil.net2026-05-04 → 2026-07-17 · 2 obs
● 2026-05-04 20:18:16
● 2026-07-17 11:26:50
NSdns2.mydevil.net2026-05-04 → 2026-07-17 · 2 obs
● 2026-05-04 20:18:16
● 2026-07-17 11:26:50
MXmail25.mydevil.net2026-05-04 → 2026-07-17 · 2 obs
● 2026-05-04 20:18:16
● 2026-07-17 11:26:50
A185.36.169.1872026-05-04 → 2026-07-17 · 2 obs
● 2026-05-04 20:18:16
● 2026-07-17 11:26:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
saylu.appdns2.mydevil.net, dns1.mydevil.net-

✅ Authoritative Response

Server:212.91.26.139

NS records: dns2.mydevil.net, dns1.mydevil.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for saylu.app (unsigned zone)

⏱️ Timing

Total: 1439ms | Queries: -

📄 Records

TypeCountSample Data
A1185.36.169.187
NS2dns1.mydevil.net, dns2.mydevil.net
MX1mail25.mydevil.net (pri: 10)
TXT1v=spf1 mx a include:mail25.mydevil.net -
SOA1dns1.mydevil.net admin.admin.net.pl

Analysis

IP Addresses

saylu.app points to a single IP number: 185.36.169.187.

Additional host names — studioprzemian.com, ogrzewamy.pl, snpt.dev and two others — share IP numbers with saylu.app.

Name Servers

DNS delegation for saylu.app points to two name servers: dns1.mydevil.net and dns2.mydevil.net.

saylu.app shares its name server setup with other domains, including gawdzinski.com, oytam.pl, host139-153.crowley.pl and two others.

saylu.app has some name servers in common with other domains such as fidro.net, wodkan.com.pl and mkorus.eu

Both dns1.mydevil.net and dns2.mydevil.net have a single IP address each — dns1.mydevil.net resolves to 212.91.26.139 while dns2.mydevil.net resolves to 80.72.35.162.

Mail Servers

saylu.app has one mail server: mail25.mydevil.net.

saylu.app shares the same mail server setup as other domains, including lcdrive.pl, etechinfo.pl, fajnepodroze.pl and two others.

saylu.app shares mail servers — at least in part — with other domains, including refit.pl, adbiz.pl, wernix.net and two others.

These mail servers are frequently used alongside the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, plus two others.

mail25.mydevil.net has exactly one IP number: 77.79.227.141.