`keycase.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4a22^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:c52e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.34^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.46^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heather.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`mail.lh.pl` ⭐
		A	185.135.91.7^{🇵🇱 LHPL185.135.88.0/22 LH1v4}
			PTR	`mail.lh.pl`
TXT	`v=spf1 ip4:89.146.199.128/25 ip4:89.146.221.0/24 ip4:185.135.88.0/22 mx ptr -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.74.34, 172.67.197.46
		IPv6	2606:4700:3031::6815:4a22, 2606:4700:3031::ac43:c52e
SOA	`heather.ns.cloudflare.com`dns@cloudflare.com serial=2398744868

`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=1773473727

Same first word

keycase.pl

keycase.com

Similar names

kaycees.com

casekey.ru.com

DNS History

10 records (7 active, 3 former)

●NSheather.ns.cloudflare.com2026-02-14 → 2026-03-23 · 3 obs

○ 2018-10-14 08:01:10
● 2026-02-14 23:55:58
● 2026-03-23 09:14:56

●NSisaac.ns.cloudflare.com2026-02-14 → 2026-03-23 · 3 obs

○ 2018-10-14 08:01:10
● 2026-02-14 23:55:58
● 2026-03-23 09:14:56

○NSns.lh.pl2018-10-14 → 2018-10-14 · 3 obs

● 2018-10-14 08:01:10
○ 2026-02-14 23:55:58
○ 2026-03-23 09:14:56

○NSns2.lighthosting.net2018-10-14 → 2018-10-14 · 3 obs

● 2018-10-14 08:01:10
○ 2026-02-14 23:55:58
○ 2026-03-23 09:14:56

●MXmail.lh.pl2018-10-14 → 2026-03-23 · 2 obs

● 2018-10-14 08:01:10
● 2026-03-23 09:14:56

●A104.21.74.342026-02-14 → 2026-03-23 · 3 obs

○ 2018-10-14 08:01:10
● 2026-02-14 23:55:58
● 2026-03-23 09:14:56

●A172.67.197.462026-02-14 → 2026-03-23 · 3 obs

○ 2018-10-14 08:01:10
● 2026-02-14 23:55:58
● 2026-03-23 09:14:56

●A2606:4700:3031::6815:4a222026-02-14 → 2026-03-23 · 3 obs

○ 2018-10-14 08:01:10
● 2026-02-14 23:55:58
● 2026-03-23 09:14:56

●A2606:4700:3031::ac43:c52e2026-02-14 → 2026-03-23 · 3 obs

○ 2018-10-14 08:01:10
● 2026-02-14 23:55:58
● 2026-03-23 09:14:56

○A54.37.235.1042018-10-14 → 2018-10-14 · 3 obs

● 2018-10-14 08:01:10
○ 2026-02-14 23:55:58
○ 2026-03-23 09:14:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	j-dns.pl, f-dns.pl, a-dns.pl, d-dns.pl...	-
keycase.pl	isaac.ns.cloudflare.com, heather.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.161

NS records: isaac.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keycase.pl (unsigned zone)

⏱️ Timing

Total: 830ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.34, 172.67.197.46`
AAAA	2	`2606:4700:3031::ac43:c52e, 2606:4700:3031::6815:4a22`
NS	2	`heather.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	1	`mail.lh.pl (pri: 5)`
TXT	1	`v=spf1 ip4:89.146.199.128/25 ip4:89.146.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heather.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

keycase.pl resolves to four IPs: 2606:4700:3031::6815:4a22, 2606:4700:3031::ac43:c52e, 104.21.74.34 and 172.67.197.46.

Other host names, for instance erdekesportal.hu, moviekhhd.org, wbmktg.co, fh22030.com and lexicajiamanagement2026.click share IP numbers with keycase.pl.

Name Servers

keycase.pl has two name servers: heather.ns.cloudflare.com and isaac.ns.cloudflare.com.

keycase.pl shares the same name server setup as other domains, for example s-p-apparels.com, 98fat.com, orimart.net, venkatesaperumal.com and zephyrcms.com.

keycase.pl shares some name servers with other domains, for example crealweb.com, smartschoolhouse.com, coramio.com, leyven.com.ua and cccbeducacio.com.

These name servers are commonly used alongside rick.ns.cloudflare.com, rex.ns.cloudflare.com, eva.ns.cloudflare.com and miguel.ns.cloudflare.com.

Host names with six IP numbers: heather.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161; isaac.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb1, 2803:f800:50::6ca2:c1b1, 2a06:98c1:50::ac40:21b1, 108.162.193.177, 172.64.33.177 and 173.245.59.177.

Mail Servers

keycase.pl is handled by a single mail server, mail.lh.pl.

keycase.pl shares the mail server setup with other domains, for example energo-term.com.pl, network.pl, dns2.lh.pl, flashsite.pl and ns2.c1824.lh.pl.

keycase.pl shares some mail servers with other domains, at least partially; for instance www.softzone.pl, firma-wrzos.pl, autentyki.pl, polskiewybrzeze.pl and chirurgialaserowa.pl.

these mail servers are commonly used alongside the mail servers mail2.lh.pl.

Host name mail.lh.pl points to IP 185.135.91.7.

keycase.pl - robtex.com

keycase.pl

pl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`keycase.pl`

`pl`