sci24.pl - dns.ninja

`sci24.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:552f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ca4b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.47^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.75^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`stephane.ns.cloudflare.com`
		A	2606:4700:50::a29f:2670^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c270^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stephane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2270^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stephane.ns.cloudflare.com`
		A	108.162.194.112^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	162.159.38.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	172.64.34.112^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
MX	`_dc-mx.5e4823ec1553.sci24.pl` ⭐
		A	188.210.221.83^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-18821022183.seohost-mail.eu`
TXT	`mojecertpl-site-verification-TqKKfHgQWt9JEXtXnCthScpmivX7JIGV`
TXT	`v=spf1 redirect=_spf-h23.microhost.pl`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.47, 172.67.202.75
		IPv6 hints	2606:4700:3032::6815:552f, 2606:4700:3037::ac43:ca4b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2410220416

`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=1785393085

Previously MX for

sci24.pl

Same first word

sci24.de

sci24.pl

sci24.com

Similar names

sic24.de

cis24.com

sci42.fr

ics24.ir

isc24.de

csi24.net

cis24.pl

cis24.de

ics24.de

csi24.ch

24sci.com

isc24.com

ics24.com

isc24.org

csi24.com

csi24.at

sic24.com

DNS History

22 records (7 active, 15 former)

○NSa.eco.atman.pl2017-01-27 → 2017-07-25 · 5 obs

○ 2016-06-21 02:18:56
● 2017-01-27 23:12:36
● 2017-07-25 09:06:34
○ 2026-02-16 06:15:28
○ 2026-07-30 11:37:04

●NSalex.ns.cloudflare.com2026-02-16 → 2026-07-30 · 3 obs

○ 2017-07-25 09:06:34
● 2026-02-16 06:15:28
● 2026-07-30 11:37:04

○NSb.eco.atman.pl2017-01-27 → 2017-07-25 · 5 obs

○ 2016-06-21 02:18:56
● 2017-01-27 23:12:36
● 2017-07-25 09:06:34
○ 2026-02-16 06:15:28
○ 2026-07-30 11:37:04

○NSns1.nazwa.pl2015-06-11 → 2016-06-21 · 4 obs

● 2015-06-11 09:42:40
● 2016-06-21 02:18:56
○ 2017-01-27 23:12:36
○ 2026-07-30 11:37:04

○NSns2.nazwa.pl2015-06-11 → 2016-06-21 · 4 obs

● 2015-06-11 09:42:40
● 2016-06-21 02:18:56
○ 2017-01-27 23:12:36
○ 2026-07-30 11:37:04

○NSns3.nazwa.pl2015-06-11 → 2016-06-21 · 4 obs

● 2015-06-11 09:42:40
● 2016-06-21 02:18:56
○ 2017-01-27 23:12:36
○ 2026-07-30 11:37:04

●NSstephane.ns.cloudflare.com2026-02-16 → 2026-07-30 · 3 obs

○ 2017-07-25 09:06:34
● 2026-02-16 06:15:28
● 2026-07-30 11:37:04

●MX_dc-mx.5e4823ec1553.sci24.pl2026-02-16 → 2026-07-30 · 3 obs

○ 2017-01-27 23:12:36
● 2026-02-16 06:15:28
● 2026-07-30 11:37:04

○MXsci24.pl2015-06-11 → 2016-06-21 · 4 obs

● 2015-06-11 09:42:40
● 2016-06-21 02:18:56
○ 2017-01-27 23:12:36
○ 2026-07-30 11:37:04

●A104.21.85.472026-02-16 → 2026-07-30 · 10 obs

○ 2017-07-25 09:06:34
● 2026-02-16 06:15:28
● 2026-05-15 23:31:26
○ 2026-05-27 22:41:14
● 2026-06-08 18:28:40
○ 2026-06-30 02:53:18
● 2026-07-17 12:09:30
○ 2026-07-22 21:20:50
● 2026-07-30 11:37:00
● 2026-07-30 11:37:04

●A172.67.202.752026-02-16 → 2026-07-30 · 10 obs

○A188.114.96.02026-05-27 → 2026-07-22 · 8 obs

○ 2026-05-15 23:31:26
● 2026-05-27 22:41:14
○ 2026-06-08 18:28:40
● 2026-06-30 02:53:18
○ 2026-07-17 12:09:30
● 2026-07-22 21:20:50
○ 2026-07-30 11:37:00
○ 2026-07-30 11:37:04

○A188.114.97.02026-05-27 → 2026-07-22 · 8 obs

○ 2026-05-15 23:31:26
● 2026-05-27 22:41:14
○ 2026-06-08 18:28:40
● 2026-06-30 02:53:18
○ 2026-07-17 12:09:30
● 2026-07-22 21:20:50
○ 2026-07-30 11:37:00
○ 2026-07-30 11:37:04

○A195.167.159.342017-01-27 → 2017-07-25 · 5 obs

○ 2016-06-21 02:18:56
● 2017-01-27 23:12:36
● 2017-07-25 09:06:34
○ 2026-02-16 06:15:28
○ 2026-07-30 11:37:04

○A2606:4700:3031::ac43:ca4b2026-02-16 → 2026-06-08 · 7 obs

○ 2017-07-25 09:06:34
● 2026-02-16 06:15:28
● 2026-05-15 23:31:26
○ 2026-05-27 22:41:14
● 2026-06-08 18:28:40
○ 2026-06-30 02:53:18
○ 2026-07-30 11:37:04

●A2606:4700:3032::6815:552f2026-02-16 → 2026-07-30 · 10 obs

●A2606:4700:3037::ac43:ca4b2026-07-17 → 2026-07-30 · 5 obs

○ 2026-06-30 02:53:18
● 2026-07-17 12:09:30
○ 2026-07-22 21:20:50
● 2026-07-30 11:37:00
● 2026-07-30 11:37:04

○A2a06:98c1:3120::2026-05-27 → 2026-07-22 · 8 obs

○ 2026-05-15 23:31:26
● 2026-05-27 22:41:14
○ 2026-06-08 18:28:40
● 2026-06-30 02:53:18
○ 2026-07-17 12:09:30
● 2026-07-22 21:20:50
○ 2026-07-30 11:37:00
○ 2026-07-30 11:37:04

○A2a06:98c1:3121::2026-05-27 → 2026-07-22 · 8 obs

○ 2026-05-15 23:31:26
● 2026-05-27 22:41:14
○ 2026-06-08 18:28:40
● 2026-06-30 02:53:18
○ 2026-07-17 12:09:30
● 2026-07-22 21:20:50
○ 2026-07-30 11:37:00
○ 2026-07-30 11:37:04

○A85.128.134.2352016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-04 19:32:56
● 2016-06-21 02:18:56
○ 2017-01-27 23:12:36
○ 2026-07-30 11:37:04

○A85.128.134.2422015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 09:42:40
○ 2015-10-30 01:48:38
○ 2026-07-30 11:37:04

○A85.128.213.1792015-10-30 → 2016-02-04 · 5 obs

○ 2015-06-11 09:42:40
● 2015-10-30 01:48:38
● 2016-02-04 19:32:56
○ 2016-06-21 02:18:56
○ 2026-07-30 11:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	12 records
sci24.pl	alex.ns.cloudflare.com, stephane.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.100

NS records: alex.ns.cloudflare.com, stephane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sci24.pl (unsigned zone)

⏱️ Timing

Total: 2344ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.47, 172.67.202.75`
AAAA	2	`2606:4700:3037::ac43:ca4b, 2606:4700:3032::6815:552f`
NS	2	`alex.ns.cloudflare.com, stephane.ns.cloudflare.com`
MX	1	`_dc-mx.5e4823ec1553.sci24.pl (pri: 10)`
TXT	2	`mojecertpl-site-verification-TqKKfHgQWt9, v=spf1 redirect=_spf-h23.microhost.pl`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a-dns.pl, b-dns.pl, d-dns.pl...)

Analysis

IP Addresses

sci24.pl has four IP addresses: 104.21.85.47, 172.67.202.75, 2606:4700:3032::6815:552f and 2606:4700:3037::ac43:ca4b.

fabricofourlives.com, tennesseepestauthority.com, pubavooroperationsltd.digital and two other host names share IP numbers with sci24.pl.

Name Servers

sci24.pl is delegated to two name servers: alex.ns.cloudflare.com and stephane.ns.cloudflare.com.

sci24.pl uses the same name servers as several other domains — among them kobietawdomu.pl, sekretyherbaty.pl, label-abeille.org and two more.

sci24.pl shares at least some of its name servers with other domains, including megabossbr.com, apkbr.net, theadvocates.com and two others.

These name servers are frequently paired with the name servers simon.ns.cloudflare.com and may.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alex.ns.cloudflare.com resolves to 108.162.193.100, 172.64.33.100, 173.245.59.100 and 3 other IP addresses.

stephane.ns.cloudflare.com resolves to 108.162.194.112, 162.159.38.112, 172.64.34.112 and 3 other IP addresses.

Mail Servers

Mail for sci24.pl is handled by a single mail server, _dc-mx.5e4823ec1553.sci24.pl.

_dc-mx.5e4823ec1553.sci24.pl resolves to a single IP number: 188.210.221.83.