internetspeedtest.pl - dns.ninja

`internetspeedtest.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1353^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b9ac^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.83^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.172^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jonah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
NS	`simone.ns.cloudflare.com`
		A	2606:4700:50::a29f:261a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simone.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simone.ns.cloudflare.com`
		A	108.162.194.26^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	162.159.38.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	172.64.34.26^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
MX	`mx-1.dpoczta.pl` ⭐
		A	109.95.154.150^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-1.dpoczta.pl`
MX	`mx-2.dpoczta.pl` ⭐
		A	109.95.154.151^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-2.dpoczta.pl`
TXT	`v=spf1 include:_mail.dhosting.pl -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.83, 172.67.185.172
		IPv6 hints	2606:4700:3035::6815:1353, 2606:4700:3036::ac43:b9ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2407500355

`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=1783578865

Same first word

Similar names

testinternetspeed.net

testspeedinternet.com

testinternetspeed.com

speedtestinternet.com

speedtestinternet.nl

speedtestinternet.org

testinternetspeed.org

internettestspeed.com

DNS History

17 records (8 active, 9 former)

○NSdns200.anycast.me2016-04-09 → 2016-11-18 · 5 obs

○ 2016-01-19 23:57:44
● 2016-04-09 08:08:30
● 2016-11-18 18:30:42
○ 2026-02-15 06:57:44
○ 2026-07-10 00:27:28

○NSfns1.42.pl2015-06-08 → 2015-11-01 · 4 obs

● 2015-06-08 14:44:12
● 2015-11-01 08:32:20
○ 2016-01-19 23:57:44
○ 2026-07-10 00:27:28

○NSfns2.42.pl2015-06-08 → 2015-11-01 · 4 obs

● 2015-06-08 14:44:12
● 2015-11-01 08:32:20
○ 2016-01-19 23:57:44
○ 2026-07-10 00:27:28

●NSjonah.ns.cloudflare.com2026-02-15 → 2026-07-10 · 3 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
● 2026-07-10 00:27:28

○NSns200.anycast.me2016-04-09 → 2016-11-18 · 5 obs

○ 2016-01-19 23:57:44
● 2016-04-09 08:08:30
● 2016-11-18 18:30:42
○ 2026-02-15 06:57:44
○ 2026-07-10 00:27:28

●NSsimone.ns.cloudflare.com2026-02-15 → 2026-07-10 · 3 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
● 2026-07-10 00:27:28

●MXmx-1.dpoczta.pl2026-02-15 → 2026-07-10 · 3 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
● 2026-07-10 00:27:28

●MXmx-2.dpoczta.pl2026-02-15 → 2026-07-10 · 3 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
● 2026-07-10 00:27:28

○MXredirect.ovh.net2016-04-09 → 2016-11-18 · 4 obs

● 2016-04-09 08:08:30
● 2016-11-18 18:30:42
○ 2026-02-15 06:57:44
○ 2026-07-10 00:27:28

●A104.21.19.832026-02-15 → 2026-07-10 · 3 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
● 2026-07-10 00:27:28

●A172.67.185.1722026-02-15 → 2026-07-10 · 3 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
● 2026-07-10 00:27:28

○A188.116.20.1012016-04-09 → 2016-11-18 · 5 obs

○ 2016-01-19 23:57:44
● 2016-04-09 08:08:30
● 2016-11-18 18:30:42
○ 2026-02-15 06:57:44
○ 2026-07-10 00:27:28

○A2606:4700:3033::6815:13532026-02-15 → 2026-02-15 · 4 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
○ 2026-07-08 04:06:10
○ 2026-07-10 00:27:28

○A2606:4700:3033::ac43:b9ac2026-02-15 → 2026-02-15 · 4 obs

○ 2016-11-18 18:30:42
● 2026-02-15 06:57:44
○ 2026-07-08 04:06:10
○ 2026-07-10 00:27:28

●A2606:4700:3035::6815:13532026-07-08 → 2026-07-10 · 3 obs

○ 2026-02-15 06:57:44
● 2026-07-08 04:06:10
● 2026-07-10 00:27:28

●A2606:4700:3036::ac43:b9ac2026-07-08 → 2026-07-10 · 3 obs

○ 2026-02-15 06:57:44
● 2026-07-08 04:06:10
● 2026-07-10 00:27:28

○A79.133.219.22015-06-08 → 2015-11-01 · 4 obs

● 2015-06-08 14:44:12
● 2015-11-01 08:32:20
○ 2016-01-19 23:57:44
○ 2026-07-10 00:27:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, j-dns.pl, a-dns.pl, d-dns.pl...	-
internetspeedtest.pl	jonah.ns.cloudflare.com, simone.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.26

NS records: jonah.ns.cloudflare.com, simone.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internetspeedtest.pl (unsigned zone)

⏱️ Timing

Total: 592ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.172, 104.21.19.83`
AAAA	2	`2606:4700:3036::ac43:b9ac, 2606:4700:3035::6815:1353`
NS	2	`jonah.ns.cloudflare.com, simone.ns.cloudflare.com`
MX	2	`mx-1.dpoczta.pl (pri: 10), mx-2.dpoczta.pl (pri: 10)`
TXT	1	`v=spf1 include:_mail.dhosting.pl -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jonah.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

internetspeedtest.pl directs to four IP numbers, which are 104.21.19.83, 172.67.185.172, 2606:4700:3035::6815:1353 and 2606:4700:3036::ac43:b9ac.

www.brainbux.com, die-go.com, mmsteelclub.com and two other host names share IP numbers with internetspeedtest.pl.

Name Servers

internetspeedtest.pl has two authoritative name servers — jonah.ns.cloudflare.com and simone.ns.cloudflare.com.

internetspeedtest.pl uses the same name servers as several other domains — among them squirrel.photos, peal.lol, nook.lat and two more.

There is at least partial name server overlap between internetspeedtest.pl and other domains — aqmetrics.com, virtualcraft.jp, gnovaro.com and two more among them.

These name servers frequently co-occur with the name servers chloe.ns.cloudflare.com and jasper.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jonah.ns.cloudflare.com points to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 other IP addresses.

simone.ns.cloudflare.com points to 108.162.194.26, 162.159.38.26, 172.64.34.26 and 3 other IP addresses.

Mail Servers

Mail for internetspeedtest.pl is handled by two mail servers — mx-1.dpoczta.pl and mx-2.dpoczta.pl.

internetspeedtest.pl uses an identical mail server configuration to several other domains — among them ekwita.pl, stagex.ai, djoles.com and two more.

mx-1.dpoczta.pl → 109.95.154.150 and mx-2.dpoczta.pl → 109.95.154.151: one IP number per host name.