expertsoftware.pl - dns.ninja
expertsoftware.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:59d5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a52f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.89.213Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.47🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brian.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c24🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c324🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2324🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 108.162.195.36🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 162.159.44.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 172.64.35.36🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| NS | gwen.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 108.162.192.160🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 172.64.32.160🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 173.245.58.160🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| MX | mail.expertsoftware.pl ⭐ | ||||||
| A | 188.210.222.234🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | h34.seohost.pl | ||||||
| TXT | v=spf1 redirect=_spf-h34.microhost.pl | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.89.213, 172.67.165.47 | ||||||
| IPv6 hints | 2606:4700:3032::6815:59d5, 2606:4700:3035::ac43:a52f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com | ||||||
| SOA | brian.ns.cloudflare.comdns@cloudflare.com serial=2411144458 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1785652325 | ||||||
Subdomains
mail.expertsoftware.pl |
Same first word
expertsoftware.pl |
expertsoftware.com |
expertsoftware.in |
Similar names
DNS History
9 records (7 active, 2 former)
●NSbrian.ns.cloudflare.com2026-03-16 → 2026-08-02 · 2 obs
● 2026-08-02 14:56:36
●NSgwen.ns.cloudflare.com2026-03-16 → 2026-08-02 · 2 obs
● 2026-08-02 14:56:36
●MXmail.expertsoftware.pl2026-03-16 → 2026-08-02 · 2 obs
● 2026-08-02 14:56:36
●A104.21.89.2132026-03-16 → 2026-08-02 · 2 obs
● 2026-08-02 14:56:36
●A172.67.165.472026-03-16 → 2026-08-02 · 2 obs
● 2026-08-02 14:56:36
●A2606:4700:3032::6815:59d52026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 14:56:34
● 2026-08-02 14:56:36
○A2606:4700:3034::6815:59d52026-03-16 → 2026-03-16 · 3 obs
○ 2026-08-02 14:56:34
○ 2026-08-02 14:56:36
●A2606:4700:3035::ac43:a52f2026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 14:56:34
● 2026-08-02 14:56:36
○A2606:4700:3036::ac43:a52f2026-03-16 → 2026-03-16 · 3 obs
○ 2026-08-02 14:56:34
○ 2026-08-02 14:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, h-dns.pl, f-dns.pl, a-dns.pl... | - |
| expertsoftware.pl | gwen.ns.cloudflare.com, brian.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.36
NS records: gwen.ns.cloudflare.com, brian.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expertsoftware.pl (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.89.213, 172.67.165.47 |
| AAAA | 2 | 2606:4700:3032::6815:59d5, 2606:4700:3035::ac43:a52f |
| NS | 2 | brian.ns.cloudflare.com, gwen.ns.cloudflare.com |
| MX | 1 | mail.expertsoftware.pl (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf-h34.microhost.pl |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brian.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
expertsoftware.pl is a parent domain of mail.expertsoftware.pl.
IP Addresses
expertsoftware.pl resolves to four IP addresses: 104.21.89.213, 172.67.165.47, 2606:4700:3032::6815:59d5 and 2606:4700:3035::ac43:a52f.
Among the host names that share IP numbers with expertsoftware.pl are medmap.ch, kiindly.com, hg9992.com and two others.
Name Servers
expertsoftware.pl uses two name servers for its delegation: brian.ns.cloudflare.com and gwen.ns.cloudflare.com.
expertsoftware.pl has the same name server delegation as a number of other domains, such as brandsynergy.pl, makingdatameaningful.com, silquetech.com and two more.
expertsoftware.pl shares at least some of its name servers with other domains, including crh.org, bolakami.workers.dev, aasa.cr and two others.
These name servers are frequently paired with the name servers theo.ns.cloudflare.com and elma.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname brian.ns.cloudflare.com directs to 108.162.195.36, 162.159.44.36 and 172.64.35.36 along with 3 other IP addresses.
Hostname gwen.ns.cloudflare.com directs to 108.162.192.160, 172.64.32.160 and 173.245.58.160 along with 3 other IP addresses.
Mail Servers
expertsoftware.pl routes its mail through a single mail server, mail.expertsoftware.pl.
mail.expertsoftware.pl directs to just one IP number, 188.210.222.234.