simkolo.com - dns.ninja
simkolo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.152.156.155🇵🇱 CF-KRK94.152.128.0/19 Fx | ||||||
| PTR | f66155.suport.pl | ||||||
| NS | ns1.tld.pl ⭐ | ||||||
| A | 94.152.254.101🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.tld.pl | ||||||
| NS | ns2.tld.pl | ||||||
| A | 94.152.255.101🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.tld.pl | ||||||
| MX | simkolo.com ⭐ | ||||||
| A | 94.152.156.155🇵🇱 CF-KRK94.152.128.0/19 Fx | ||||||
| PTR | f66155.suport.pl | ||||||
| TXT | v=spf1 a mx include:spf.tld.pl include:_spf.freshmail.pl -all | ||||||
| SOA | ns1.tld.pladmin@tld.pl 2022-03-25 #0 | ||||||
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=1786346754 | ||||||
MX for
Subdomains
mail.simkolo.com |
Same first word
simkolo.com |
Similar names
DNS History
5 records (4 active, 1 former)
●MXsimkolo.com2019-01-11 → 2026-08-10 · 2 obs
● 2026-08-10 07:29:36
●A94.152.156.1552026-03-04 → 2026-08-10 · 3 obs
● 2026-03-04 09:44:30
● 2026-08-10 07:29:36
○A94.152.193.732019-01-11 → 2019-01-11 · 3 obs
○ 2026-03-04 09:44:30
○ 2026-08-10 07:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| simkolo.com | ns2.tld.pl, ns1.tld.pl | - |
✅ Authoritative Response
Server:94.152.255.101
NS records: ns2.tld.pl, ns1.tld.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simkolo.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.152.156.155 |
| NS | 2 | ns2.tld.pl, ns1.tld.pl |
| MX | 1 | simkolo.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.tld.pl include:_ |
| SOA | 1 | ns1.tld.pl admin.tld.pl |
Analysis
Hierarchy
mail.simkolo.com is delegated beneath simkolo.com.
Mail Server Role
Mail for simkolo.com and mail.simkolo.com is routed through the mail server simkolo.com.
IP Addresses
simkolo.com resolves to just one IP address, 94.152.156.155.
Two other host names, along with mail.simkolo.com, poczta.pakolorente.lv and aniolowiebiznesu.com, also share IP numbers with simkolo.com.
Name Servers
simkolo.com is served by two delegated name servers, ns1.tld.pl and ns2.tld.pl.
simkolo.com shares its NS records with other domains, for example cbic.eu, ladabilgoraj.lbl.pl, spfl.pl and two others.
There is at least partial name server overlap between simkolo.com and other domains — firma-marcinkowscy.com.pl, tristart.pl, poldrut.pl and two more among them.
These name servers frequently co-occur with the name servers ns1.kei.pl and ns2.kei.pl.
ns1.tld.pl → 94.152.254.101 and ns2.tld.pl → 94.152.255.101: one IP number per host name.
Mail Servers
simkolo.com is served by just one mail server: simkolo.com.
Mail server setup for simkolo.com matches that of other domains, among them mail.simkolo.com.
There is one IP number for simkolo.com: 94.152.156.155.