krystalmc.pl - robtex.com
krystalmc.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:27a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:8129🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.122Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.129.41🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cruz.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c058🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2058🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 108.162.192.88🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 172.64.32.88🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 173.245.58.88🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| NS | kirk.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bc0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 108.162.193.192🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 172.64.33.192🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 173.245.59.192🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.mail.ovh.net | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| TXT | 1|www.krystalmc.pl | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.122, 172.67.129.41 | ||||||
| IPv6 hints | 2606:4700:3033::6815:27a, 2606:4700:3034::ac43:8129 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com | ||||||
| SOA | cruz.ns.cloudflare.comdns@cloudflare.com serial=2410475425 | ||||||
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=1785738639 | ||||||
Same first word
krystalmc.pl |
DNS History
11 records (9 active, 2 former)
●NScruz.ns.cloudflare.com2026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●NSkirk.ns.cloudflare.com2026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●MXmx1.mail.ovh.net2026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●MXmx2.mail.ovh.net2026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●MXmx3.mail.ovh.net2026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●A104.21.2.1222026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●A172.67.129.412026-02-15 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
○A2606:4700:3032::ac43:81292026-02-15 → 2026-06-12 · 3 obs
● 2026-06-12 17:55:12
○ 2026-08-03 07:33:10
●A2606:4700:3033::6815:27a2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
●A2606:4700:3034::ac43:81292026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:10
○A2606:4700:3037::6815:27a2026-02-15 → 2026-06-12 · 3 obs
● 2026-06-12 17:55:12
○ 2026-08-03 07:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| krystalmc.pl | cruz.ns.cloudflare.com, kirk.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.88
NS records: cruz.ns.cloudflare.com, kirk.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krystalmc.pl (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.129.41, 104.21.2.122 |
| AAAA | 2 | 2606:4700:3033::6815:27a, 2606:4700:3034::ac43:8129 |
| NS | 2 | cruz.ns.cloudflare.com, kirk.ns.cloudflare.com |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)... |
| TXT | 2 | 1|www.krystalmc.pl, v=spf1 include:mx.ovh.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cruz.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
krystalmc.pl resolves to four IP addresses: 104.21.2.122, 172.67.129.41, 2606:4700:3033::6815:27a and 2606:4700:3034::ac43:8129.
Two other host names, along with (0x706f726e)aturk.online, prostitutkipenzyrest.com and cryns.com, also share IP numbers with krystalmc.pl.
Name Servers
krystalmc.pl uses two name servers for its delegation: cruz.ns.cloudflare.com and kirk.ns.cloudflare.com.
krystalmc.pl shares its NS records with other domains, for example ars-network.net, genericwebsites.com, pandavda.com and two others.
krystalmc.pl has at least partial name server overlap with other domains, such as betvictortp.com, feuerwehr.tirol, misterji.me and two others.
It is common to find these name servers paired with the name servers gerald.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname cruz.ns.cloudflare.com directs to 108.162.192.88, 172.64.32.88 and 173.245.58.88 along with 3 other IP addresses.
Hostname kirk.ns.cloudflare.com directs to 108.162.193.192, 172.64.33.192 and 173.245.59.192 along with 3 other IP addresses.
Mail Servers
krystalmc.pl has three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
There is at least a partial MX overlap between krystalmc.pl and other domains, including www.fidelitytransfert.com, wa-network.ch, bonreduc.org and two others.
These mail servers tend to be used in combination with the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.
Host names that point to one IP address:
mx1.mail.ovh.net has the IP address 188.165.36.237.