`centrumjaskry.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4b80^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:afdb^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.128^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.219^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
NS	`ophelia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ophelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ophelia.ns.cloudflare.com`
		A	108.162.194.248^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	162.159.38.248^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	172.64.34.248^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
MX	`_dc-mx.e45439112c24.centrumjaskry.pl` ⭐
		A	185.200.44.5^{🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`h71.seohost.pl`
TXT	`v=spf1 redirect=_spf-h71.microhost.pl`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.75.128, 172.67.175.219
		IPv6	2606:4700:3033::6815:4b80, 2606:4700:3034::ac43:afdb
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2395357596

`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.pl`dnsmaster@nask.pl serial=1774510317

📈 Tranco rank: #347,880

Same first word

centrumjaskry.pl

DNS History

7 records (7 active, 0 former)

●NSharlan.ns.cloudflare.com2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

●NSophelia.ns.cloudflare.com2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

●MX_dc-mx.e45439112c24.centrumjaskry.pl2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

●A104.21.75.1282026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

●A172.67.175.2192026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

●A2606:4700:3033::6815:4b802026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

●A2606:4700:3034::ac43:afdb2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 05:55:52
● 2026-03-26 14:31:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
centrumjaskry.pl	harlan.ns.cloudflare.com, ophelia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.248

NS records: harlan.ns.cloudflare.com, ophelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrumjaskry.pl (unsigned zone)

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.219, 104.21.75.128`
AAAA	2	`2606:4700:3033::6815:4b80, 2606:4700:3034::ac43:afdb`
NS	2	`harlan.ns.cloudflare.com, ophelia.ns.cloudflare.com`
MX	1	`_dc-mx.e45439112c24.centrumjaskry.pl (pr`
TXT	1	`v=spf1 redirect=_spf-h71.microhost.pl`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

centrumjaskry.pl resolves to four IP numbers: 2606:4700:3033::6815:4b80, 2606:4700:3034::ac43:afdb, 104.21.75.128 and 172.67.175.219.

other host names for instance www.soccernews.nl, soccernews.nl, www.86ujnhk.domzalsi.pl, croppingcooks.com and edgarkellyrugs.com share IP numbers with centrumjaskry.pl.

Name Servers

centrumjaskry.pl is delegated to two name servers: harlan.ns.cloudflare.com and ophelia.ns.cloudflare.com.

centrumjaskry.pl shares the same name server setup as other domains, for example bmarket.eu, emanicure.pl, resultsalertac.in, metawire.cloud and constructionzone.net.

centrumjaskry.pl at least partially shares name servers with other domains, for instance almejhar.com, shiro.network, cekslotrtp.site, donatedinc.info and bing.bz.

These name servers are often used with nena.ns.cloudflare.com and dawn.ns.cloudflare.com.

Host names with six IP numbers:

harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; ophelia.ns.cloudflare.com points to: 2606:4700:50::a29f:26f8, 2803:f800:50::6ca2:c2f8, 2a06:98c1:50::ac40:22f8, 108.162.194.248, 162.159.38.248 and 172.64.34.248.

Mail Servers

centrumjaskry.pl is handled by a single mail server, _dc-mx.e45439112c24.centrumjaskry.pl.

Host name _dc-mx.e45439112c24.centrumjaskry.pl points to IP address 185.200.44.5.

centrumjaskry.pl - robtex.com