prototype.edu.pl - dns.ninja

prototype.edu.pl

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:53d6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:b5f7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.83.214Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.181.247πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSanuj.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b41πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A2803:f800:50::6ca2:c141πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanuj.ns.cloudflare.com
A2a06:98c1:50::ac40:2141πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRanuj.ns.cloudflare.com
A108.162.193.65πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A172.64.33.65πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A173.245.59.65πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
NSlucy.ns.cloudflare.com
A2606:4700:50::adf5:3a85πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A2803:f800:50::6ca2:c085πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlucy.ns.cloudflare.com
A2a06:98c1:50::ac40:2085πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlucy.ns.cloudflare.com
A108.162.192.133πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A172.64.32.133πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A173.245.58.133πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.83.214, 172.67.181.247
IPv6 hints2606:4700:3032::6815:53d6, 2606:4700:3032::ac43:b5f7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOAanuj.ns.cloudflare.comdns@cloudflare.com serial=2409185216

edu.pl

DNSSEC⚠️ Not signed
NSa-dns.pl ⭐ ⚠️ Not in parent delegation
NSb-dns.pl ⚠️ Not in parent delegation
NSd-dns.pl ⚠️ Not in parent delegation
NSf-dns.pl ⚠️ Not in parent delegation
NSh-dns.pl ⚠️ Not in parent delegation
NSj-dns.pl ⚠️ Not in parent delegation
SOAa-dns.pldnsmaster@nask.pl serial=1785565865
rank #183326 globally
rank #1333 in the tld
πŸ“ˆ Tranco rank: #641,590
rank #586279 globally
rank #4714 in the tld
WOT: SAFE (79/100)

Same first word

Similar names

DNS History

16 records (6 active, 10 former)

20192020202120222023202420252026NSanuj.ns.cloudflare.comlucy.ns.cloudflare.comaudrey.ns.cloudflare.comcarlane.ns.cloudflare.comgannon.ns.cloudflare.comgerald.ns.cloudflare.comns1.atthost.plns2.atthost.plMXmail.prototype.edu.plA104.21.83.214172.67.181.2472606:4700:3032::6815:53d62606:4700:3032::ac43:b5f7185.255.40.212606:4700:3030::6815:53d62606:4700:3037::ac43:b5f7
●NSanuj.ns.cloudflare.com2026-03-19 β†’ 2026-08-01 Β· 3 obs
β—‹ 2026-03-13 06:40:12
● 2026-03-19 18:35:12
● 2026-08-01 20:18:16
β—‹NSaudrey.ns.cloudflare.com2026-03-13 β†’ 2026-03-13 Β· 4 obs
β—‹ 2026-02-21 00:00:40
● 2026-03-13 06:40:12
β—‹ 2026-03-19 18:35:12
β—‹ 2026-08-01 20:18:16
β—‹NScarlane.ns.cloudflare.com2026-02-21 β†’ 2026-03-13 Β· 5 obs
β—‹ 2018-08-31 18:55:46
● 2026-02-21 00:00:40
● 2026-03-13 06:40:12
β—‹ 2026-03-19 18:35:12
β—‹ 2026-08-01 20:18:16
β—‹NSgannon.ns.cloudflare.com2026-02-21 β†’ 2026-03-13 Β· 5 obs
β—‹ 2018-08-31 18:55:46
● 2026-02-21 00:00:40
● 2026-03-13 06:40:12
β—‹ 2026-03-19 18:35:12
β—‹ 2026-08-01 20:18:16
β—‹NSgerald.ns.cloudflare.com2026-03-13 β†’ 2026-03-13 Β· 4 obs
β—‹ 2026-02-21 00:00:40
● 2026-03-13 06:40:12
β—‹ 2026-03-19 18:35:12
β—‹ 2026-08-01 20:18:16
●NSlucy.ns.cloudflare.com2026-03-19 β†’ 2026-08-01 Β· 3 obs
β—‹ 2026-03-13 06:40:12
● 2026-03-19 18:35:12
● 2026-08-01 20:18:16
β—‹NSns1.atthost.pl2018-08-31 β†’ 2018-08-31 Β· 3 obs
● 2018-08-31 18:55:46
β—‹ 2026-02-21 00:00:40
β—‹ 2026-08-01 20:18:16
β—‹NSns2.atthost.pl2018-08-31 β†’ 2018-08-31 Β· 3 obs
● 2018-08-31 18:55:46
β—‹ 2026-02-21 00:00:40
β—‹ 2026-08-01 20:18:16
β—‹MXmail.prototype.edu.pl2018-08-31 β†’ 2018-08-31 Β· 3 obs
● 2018-08-31 18:55:46
β—‹ 2026-02-21 00:00:40
β—‹ 2026-08-01 20:18:16
●A104.21.83.2142026-02-21 β†’ 2026-08-01 Β· 3 obs
β—‹ 2018-08-31 18:55:46
● 2026-02-21 00:00:40
● 2026-08-01 20:18:16
●A172.67.181.2472026-02-21 β†’ 2026-08-01 Β· 3 obs
β—‹ 2018-08-31 18:55:46
● 2026-02-21 00:00:40
● 2026-08-01 20:18:16
β—‹A185.255.40.212018-08-31 β†’ 2018-08-31 Β· 3 obs
● 2018-08-31 18:55:46
β—‹ 2026-02-21 00:00:40
β—‹ 2026-08-01 20:18:16
β—‹A2606:4700:3030::6815:53d62026-02-21 β†’ 2026-06-14 Β· 5 obs
β—‹ 2018-08-31 18:55:46
● 2026-02-21 00:00:40
● 2026-06-14 00:38:36
β—‹ 2026-06-30 18:36:26
β—‹ 2026-08-01 20:18:16
●A2606:4700:3032::6815:53d62026-06-30 β†’ 2026-08-01 Β· 3 obs
β—‹ 2026-06-14 00:38:36
● 2026-06-30 18:36:26
● 2026-08-01 20:18:16
●A2606:4700:3032::ac43:b5f72026-06-30 β†’ 2026-08-01 Β· 3 obs
β—‹ 2026-06-14 00:38:36
● 2026-06-30 18:36:26
● 2026-08-01 20:18:16
β—‹A2606:4700:3037::ac43:b5f72026-02-21 β†’ 2026-06-14 Β· 5 obs
β—‹ 2018-08-31 18:55:46
● 2026-02-21 00:00:40
● 2026-06-14 00:38:36
β—‹ 2026-06-30 18:36:26
β—‹ 2026-08-01 20:18:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
pld-dns.pl, b-dns.pl, h-dns.pl, j-dns.pl...-
prototype.edu.planuj.ns.cloudflare.com, lucy.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.65

NS records: anuj.ns.cloudflare.com, lucy.ns.cloudflare.com

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at pl: Error: DNS query timeout: 185.159.197.48 for DNSKEY pl

⏱️ Timing

Total: 3382ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.181.247, 104.21.83.214
AAAA22606:4700:3032::6815:53d6, 2606:4700:3032::ac43:b5f7
NS2anuj.ns.cloudflare.com, lucy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anuj.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

prototype.edu.pl resolves to four IP addresses: 104.21.83.214, 172.67.181.247, 2606:4700:3032::6815:53d6 and 2606:4700:3032::ac43:b5f7.

Two other host names, along with xiuhuai.cn, hobby-treasure.com and halopotatodonuts.com, also share IP numbers with prototype.edu.pl.

Name Servers

DNS delegation for prototype.edu.pl points to two name servers: anuj.ns.cloudflare.com and lucy.ns.cloudflare.com.

prototype.edu.pl shares its NS records with other domains, for example jackifyworld.co.uk, updatemodernnews.co.uk, spinmodern360.co.uk and two others.

prototype.edu.pl has at least partial name server overlap with other domains, such as b16.at, scomat.net, emailenable.io and two others.

It is common to find these name servers paired with the name servers apollo.ns.cloudflare.com.

DNS names with 6 IP addresses:

anuj.ns.cloudflare.com has IP addresses 108.162.193.65, 172.64.33.65 and 173.245.59.65, plus 3 other.

lucy.ns.cloudflare.com has IP addresses 108.162.192.133, 172.64.32.133 and 173.245.58.133, plus 3 other.