protrainers.com - dns.ninja

`protrainers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:5b35^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a74e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.53^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.78^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carol.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c050^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2050^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carol.ns.cloudflare.com`
		A	108.162.192.80^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	172.64.32.80^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	173.245.58.80^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
NS	`jeremy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
MX	`mx1.mail.hostpoint.ch` ⭐
		A	2a00:d70:0:e::200^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`mx1.mail.hostpoint.ch`
		A	217.26.49.138^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`mx1.mail.hostpoint.ch`
MX	`mx2.mail.hostpoint.ch` ⭐
		A	2a00:d70:0:e::201^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`mx2.mail.hostpoint.ch`
		A	217.26.49.139^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`mx2.mail.hostpoint.ch`
TXT	`v=spf1 a include:spf.mail.hostpoint.ch include:eu-sender.zohoinvoice.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.53, 172.67.167.78
		IPv6 hints	2606:4700:3037::6815:5b35, 2606:4700:3037::ac43:a74e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`carol.ns.cloudflare.com`dns@cloudflare.com serial=2409435130

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785497877

Same first word

protrainers.com

protrainers.net

Similar names

DNS History

24 records (8 active, 16 former)

●NScarol.ns.cloudflare.com2026-07-16 → 2026-07-31 · 3 obs

○ 2018-12-02 19:46:10
● 2026-07-16 14:38:32
● 2026-07-31 11:50:12

●NSjeremy.ns.cloudflare.com2026-07-16 → 2026-07-31 · 3 obs

○ 2018-12-02 19:46:10
● 2026-07-16 14:38:32
● 2026-07-31 11:50:12

○NSns.hostpoint.ch2017-01-18 → 2018-12-02 · 5 obs

○ 2016-04-13 07:57:38
● 2017-01-18 07:06:24
● 2018-12-02 19:46:10
○ 2026-07-16 14:38:32
○ 2026-07-31 11:50:12

○NSns1.parkingcrew.net2015-07-02 → 2016-04-13 · 5 obs

○ 2008-03-19 08:37:00
● 2015-07-02 01:10:04
● 2016-04-13 07:57:38
○ 2017-01-18 07:06:24
○ 2026-07-31 11:50:12

○NSns2.hostpoint.ch2017-01-18 → 2018-12-02 · 5 obs

○ 2016-04-13 07:57:38
● 2017-01-18 07:06:24
● 2018-12-02 19:46:10
○ 2026-07-16 14:38:32
○ 2026-07-31 11:50:12

○NSns2.parkingcrew.net2015-07-02 → 2016-04-13 · 5 obs

○ 2008-03-19 08:37:00
● 2015-07-02 01:10:04
● 2016-04-13 07:57:38
○ 2017-01-18 07:06:24
○ 2026-07-31 11:50:12

○NSns3.hostpoint.ch2017-01-18 → 2018-12-02 · 5 obs

○ 2016-04-13 07:57:38
● 2017-01-18 07:06:24
● 2018-12-02 19:46:10
○ 2026-07-16 14:38:32
○ 2026-07-31 11:50:12

○NStrafficdns1.ddc.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:37:00
○ 2015-07-02 01:10:04
○ 2026-07-31 11:50:12

○NStrafficdns2.ddc.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:37:00
○ 2015-07-02 01:10:04
○ 2026-07-31 11:50:12

○MXmail.h-email.net2015-07-02 → 2016-04-13 · 5 obs

○ 2008-03-19 08:37:00
● 2015-07-02 01:10:04
● 2016-04-13 07:57:38
○ 2017-01-18 07:06:24
○ 2026-07-31 11:50:12

●MXmx1.mail.hostpoint.ch2017-01-18 → 2026-07-31 · 3 obs

○ 2016-04-13 07:57:38
● 2017-01-18 07:06:24
● 2026-07-31 11:50:12

●MXmx2.mail.hostpoint.ch2017-01-18 → 2026-07-31 · 3 obs

○ 2016-04-13 07:57:38
● 2017-01-18 07:06:24
● 2026-07-31 11:50:12

●A104.21.91.532026-07-31 → 2026-07-31 · 3 obs

○ 2026-07-16 14:38:32
● 2026-07-31 11:50:10
● 2026-07-31 11:50:12

●A172.67.167.782026-07-31 → 2026-07-31 · 3 obs

○ 2026-07-16 14:38:32
● 2026-07-31 11:50:10
● 2026-07-31 11:50:12

○A185.53.179.72015-07-02 → 2016-04-13 · 7 obs

○ 2008-03-19 08:37:00
● 2015-07-02 01:10:04
● 2015-11-06 10:20:04
○ 2016-01-24 21:56:34
● 2016-04-13 07:57:38
○ 2017-01-18 07:06:24
○ 2026-07-31 11:50:12

○A185.53.179.92016-01-24 → 2016-01-24 · 4 obs

○ 2015-11-06 10:20:04
● 2016-01-24 21:56:34
○ 2016-04-13 07:57:38
○ 2026-07-31 11:50:12

○A188.114.96.02026-07-16 → 2026-07-16 · 4 obs

○ 2018-12-02 19:46:10
● 2026-07-16 14:38:32
○ 2026-07-31 11:50:10
○ 2026-07-31 11:50:12

○A188.114.97.02026-07-16 → 2026-07-16 · 4 obs

○ 2018-12-02 19:46:10
● 2026-07-16 14:38:32
○ 2026-07-31 11:50:10
○ 2026-07-31 11:50:12

○A217.26.55.1812017-01-18 → 2018-12-02 · 5 obs

○ 2016-04-13 07:57:38
● 2017-01-18 07:06:24
● 2018-12-02 19:46:10
○ 2026-07-16 14:38:32
○ 2026-07-31 11:50:12

●A2606:4700:3037::6815:5b352026-07-31 → 2026-07-31 · 3 obs

○ 2026-07-16 14:38:32
● 2026-07-31 11:50:10
● 2026-07-31 11:50:12

●A2606:4700:3037::ac43:a74e2026-07-31 → 2026-07-31 · 3 obs

○ 2026-07-16 14:38:32
● 2026-07-31 11:50:10
● 2026-07-31 11:50:12

○A2a06:98c1:3120::2026-07-16 → 2026-07-16 · 4 obs

○ 2018-12-02 19:46:10
● 2026-07-16 14:38:32
○ 2026-07-31 11:50:10
○ 2026-07-31 11:50:12

○A2a06:98c1:3121::2026-07-16 → 2026-07-16 · 4 obs

○ 2018-12-02 19:46:10
● 2026-07-16 14:38:32
○ 2026-07-31 11:50:10
○ 2026-07-31 11:50:12

○A64.255.172.502008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:37:00
○ 2015-07-02 01:10:04
○ 2026-07-31 11:50:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
protrainers.com	carol.ns.cloudflare.com, jeremy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.80

NS records: carol.ns.cloudflare.com, jeremy.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.53, 172.67.167.78`
AAAA	2	`2606:4700:3037::ac43:a74e, 2606:4700:3037::6815:5b35`
NS	2	`carol.ns.cloudflare.com, jeremy.ns.cloudflare.com`
MX	2	`mx1.mail.hostpoint.ch (pri: 10), mx2.mail.hostpoint.ch (pri: 10)`
TXT	1	`v=spf1 a include:spf.mail.hostpoint.ch i`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carol.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carol.ns.cloudflare.com, carol.ns.cloudflare.com, carol.ns.cloudflare.com...)

Analysis

IP Addresses

protrainers.com resolves to four IP addresses: 104.21.91.53, 172.67.167.78, 2606:4700:3037::6815:5b35 and 2606:4700:3037::ac43:a74e.

Additional host names — ywzs.com, jiotvforpcapkdownload.in, mega-mainnet.com and two others — share IP numbers with protrainers.com.

Name Servers

protrainers.com uses two name servers for its delegation: carol.ns.cloudflare.com and jeremy.ns.cloudflare.com.

protrainers.com shares its name server setup with other domains, including misterworld.com, kinogo.ge, hhkfire.com and two others.

protrainers.com shares at least some of its name servers with other domains, including imperialfiesta.com.mx, mpanel.com, friendshipcenters.org and two others.

These name servers are frequently paired with the name servers joyce.ns.cloudflare.com, junade.ns.cloudflare.com and gabriella.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname carol.ns.cloudflare.com directs to 108.162.192.80, 172.64.32.80 and 173.245.58.80 along with 3 other IP addresses.

Hostname jeremy.ns.cloudflare.com directs to 108.162.193.180, 172.64.33.180 and 173.245.59.180 along with 3 other IP addresses.

Mail Servers

protrainers.com has two mail servers: mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.

protrainers.com shares the same mail server setup as other domains, including bizwww.berid.net, brennholz-schoenaich.de, mail.henklein.com and two others.

protrainers.com shares at least some of its mail servers with other domains, such as garagezell.ch.

The two host names mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch each have a pair of IP addresses: mx1.mail.hostpoint.ch has 217.26.49.138 and 2a00:d70:0:e::200, and mx2.mail.hostpoint.ch has 217.26.49.139 and 2a00:d70:0:e::201.