compendium.pl - dns.ninja

`compendium.pl`

DNSSEC	⚠️ Not signed
A	20.215.249.137^{🇵🇱 Microsoft20.192.0.0/10}
NS	`albert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`albert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`albert.ns.cloudflare.com`
		A	108.162.193.58^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	172.64.33.58^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	173.245.59.58^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
NS	`mariah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mariah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mariah.ns.cloudflare.com`
		A	108.162.194.200^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	162.159.38.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	172.64.34.200^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
MX	`compendium-pl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`5ab7f53f3a578681e15692ec640e3e3baf6f62fb8aa3800230337a338dc153e7`
TXT	`5fb2c6ff97881ebca6a55d9b48cd0add6160318ab520ccffee672f5bebbe856a`
TXT	`8d60870439b3821ead973f24bd6d5ac6`
TXT	`MS=ms13485698`
TXT	`d365mktkey=P49gaS2xSlBKVrkiTWYxLm4xUQ2Dut1jctQMtlDF76gx`
TXT	`efb729bb848a020eb1e2df003b9283ff5f4d215b5cf66314291b3a0ff641ba9e`
TXT	`google-site-verification=66FzsdOn1Tqa_6fpPZpWdiAzTWHw6C4SZMm90lLZYOo`
TXT	`google-site-verification=MpZ_Y3yX7zyxOLT-_UItPSnzxWlmmk9bzy93FqweAtw`
TXT	`mojecertpl-site-verification-HO4gBia3pBQiKcQNz1ZRGdrekXwsazZj`
TXT	`v=spf1 ip4:193.110.80.0/24 ip4:195.117.254.0/24 ip4:91.90.191.99/32 ip4:91.90...`
SOA	`albert.ns.cloudflare.com`dns@cloudflare.com serial=2406450167

`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=1782455576

WOT: SAFE (73/100)

Subdomains

vedu.compendium.pl

www.compendium.pl

biuro.compendium.pl

hela.compendium.pl

jabber.compendium.pl

Same first word

DNS History

9 records (4 active, 5 former)

●NSalbert.ns.cloudflare.com2026-03-25 → 2026-06-26 · 3 obs

○ 2019-07-15 10:33:18
● 2026-03-25 20:01:06
● 2026-06-26 20:31:06

●NSmariah.ns.cloudflare.com2026-03-25 → 2026-06-26 · 3 obs

○ 2019-07-15 10:33:18
● 2026-03-25 20:01:06
● 2026-06-26 20:31:06

○NSns1.veracomp.pl2015-08-21 → 2019-07-15 · 4 obs

● 2015-08-21 15:20:30
● 2019-07-15 10:33:18
○ 2026-03-25 20:01:06
○ 2026-06-26 20:31:06

○NSns2.veracomp.pl2015-08-21 → 2019-07-15 · 4 obs

● 2015-08-21 15:20:30
● 2019-07-15 10:33:18
○ 2026-03-25 20:01:06
○ 2026-06-26 20:31:06

○NSns3.veracomp.pl2015-08-21 → 2016-05-31 · 4 obs

● 2015-08-21 15:20:30
● 2016-05-31 19:40:12
○ 2016-06-20 14:21:28
○ 2026-06-26 20:31:06

●MXcompendium-pl.mail.protection.outlook.com2016-06-20 → 2026-06-26 · 3 obs

○ 2016-05-31 19:40:12
● 2016-06-20 14:21:28
● 2026-06-26 20:31:06

○MXhela.compendium.pl2015-08-21 → 2016-05-31 · 4 obs

● 2015-08-21 15:20:30
● 2016-05-31 19:40:12
○ 2016-06-20 14:21:28
○ 2026-06-26 20:31:06

○A195.117.254.632015-08-21 → 2019-07-15 · 4 obs

● 2015-08-21 15:20:30
● 2019-07-15 10:33:18
○ 2026-03-25 20:01:06
○ 2026-06-26 20:31:06

●A20.215.249.1372026-03-25 → 2026-06-26 · 3 obs

○ 2019-07-15 10:33:18
● 2026-03-25 20:01:06
● 2026-06-26 20:31:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
compendium.pl	albert.ns.cloudflare.com, mariah.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.200

NS records: albert.ns.cloudflare.com, mariah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for compendium.pl (unsigned zone)

⏱️ Timing

Total: 705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.215.249.137`
NS	2	`albert.ns.cloudflare.com, mariah.ns.cloudflare.com`
MX	1	`compendium-pl.mail.protection.outlook.co`
TXT	10	`5ab7f53f3a578681e15692ec640e3e3baf6f62fb, 5fb2c6ff97881ebca6a55d9b48cd0add6160318a...`
SOA	1	`albert.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

compendium.pl has five child domains: vedu.compendium.pl, www.compendium.pl, biuro.compendium.pl, hela.compendium.pl and jabber.compendium.pl.

IP Addresses

compendium.pl has exactly one IP address — 20.215.249.137.

Further host names like vedu.compendium.pl and _dc-mx.1ff5fd6eff93.www.certyfikatit.pl overlap in IP numbers with compendium.pl.

Name Servers

compendium.pl uses two name servers for its delegation: albert.ns.cloudflare.com and mariah.ns.cloudflare.com.

The name server configuration of compendium.pl is shared with other domains, for instance songnhi.ai, abrega.com, akebonojapanesesushi.com and two others.

There is at least partial name server overlap between compendium.pl and other domains — nogara.us, madefromscratchrecipes.com, longhengjiaju.com and two more among them.

These name servers frequently co-occur with the name servers marissa.ns.cloudflare.com and harvey.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname albert.ns.cloudflare.com directs to 108.162.193.58, 172.64.33.58 and 173.245.59.58 along with 3 other IP addresses.

Hostname mariah.ns.cloudflare.com directs to 108.162.194.200, 162.159.38.200 and 172.64.34.200 along with 3 other IP addresses.

Mail Servers

compendium.pl uses one mail server — compendium-pl.mail.protection.outlook.com.

compendium-pl.mail.protection.outlook.com has 8 IP addresses: 52.101.68.10, 52.101.68.15, 52.101.68.16 plus 5 more.