selfref.dev - robtex.com
selfref.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.91.26.8🇵🇱 ECO-ATMAN-PL212.91.26.0/24 EcoSerwers | ||||||
| PTR | web20.mydevil.net | ||||||
| NS | dns1.mydevil.net ⭐ | ||||||
| A | 212.91.26.139🇵🇱 ECO-ATMAN-PL212.91.26.0/24 EcoSerwers | ||||||
| PTR | dns1.mydevil.net | ||||||
| NS | dns2.mydevil.net | ||||||
| A | 80.72.35.162🇵🇱 ETOP-AS80.72.32.0/20 eTOP NET | ||||||
| PTR | backup0.admin.net.pl | ||||||
| MX | mail20.mydevil.net ⭐ | ||||||
| A | 128.204.219.84🇵🇱 ECO-ATMAN-PL128.204.219.0/24 | ||||||
| PTR | cache20.mydevil.net | ||||||
| TXT | v=spf1 mx a include:mail20.mydevil.net -all | ||||||
| SOA | dns1.mydevil.netadmin@admin.net.pl serial=2024130012 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
leffers.net |
leffers.de |
refself.net |
seffler.de |
leffers.info |
lseffer.com |
leffers.tv |
selffer.s3.amazonaws.com |
elffers.com |
leffers.eu |
leffers.nl |
elffers.nl |
leffers.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.mydevil.net2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 23:10:36
●NSdns2.mydevil.net2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 23:10:36
●MXmail20.mydevil.net2026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 23:10:36
●A212.91.26.82026-05-04 → 2026-05-12 · 2 obs
● 2026-05-12 23:10:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| selfref.dev | dns2.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 selfref.dev (unsigned zone)
⏱️ Timing
Total: 2139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.91.26.8 |
| NS | 2 | dns1.mydevil.net, dns2.mydevil.net |
| MX | 1 | mail20.mydevil.net (pri: 10) |
| TXT | 1 | v=spf1 mx a include:mail20.mydevil.net - |
| SOA | 1 | dns1.mydevil.net admin.admin.net.pl |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
selfref.dev resolves to a single IP address: 212.91.26.8.
Other host names including timsmanter.net, sunpak.pl, gbiorczyk.pl, cieslak.cc and cardsdesign.pl share IP numbers with selfref.dev.
Name Servers
selfref.dev's delegation uses two name servers, dns1.mydevil.net and dns2.mydevil.net.
selfref.dev shares the same name server setup as other domains, for example aires.aero, lbkarpacz.com, host-ip247-151.crowley.pl, host122-118.crowley.pl and sitk-krosno.pl.
selfref.dev at least partially shares name servers with other domains; for instance keeno.pl.
Host names with a single IP:
dns1.mydevil.net points to 212.91.26.139.
dns2.mydevil.net points to 80.72.35.162.
Mail Servers
selfref.dev is handled by a single mail server, mail20.mydevil.net.
selfref.dev shares its mail server setup with other domains, including advans.pl, lazyhours.pl, 3gplay.pl, seromaniacy.pl and ekosa.pl.
The mail servers for selfref.dev are shared with other domains, for instance hostingowy.top, nink.pl, fimple.tv, master4u.pl and hils.pl.
mail20.mydevil.net points to a single IP: 128.204.219.84.