`schejbal.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::6815:341d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c29c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.29^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.156^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`piper.ns.cloudflare.com`
		A	2606:4700:50::a29f:2623^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c223^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2223^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piper.ns.cloudflare.com`
		A	108.162.194.35^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	162.159.38.35^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	172.64.34.35^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐ 🔒
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾ 🔒
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=9b1f44aa5cfea6d0744deb96a83fe1b656c673c2`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.52.29, 172.67.194.156
		IPv6	2606:4700:3031::6815:341d, 2606:4700:3032::ac43:c29c
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2399681788

`net`

	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=1771291465

Subdomains

mail.schejbal.net

Same first word

schejbal.eu

schejbal.net

schejbal.biz

schejbal.com

schejbal.org

schejbal.sk

Similar names

jhcables.com

DNS History

18 records (8 active, 10 former)

○NS1.ns.gigaserver.cz2015-07-14 → 2017-06-25 · 4 obs

● 2015-07-14 08:41:44
● 2017-06-25 17:49:02
○ 2026-02-20 22:17:16
○ 2026-03-24 11:39:06

○NS2.ns.gigaserver.cz2015-07-14 → 2017-06-25 · 4 obs

● 2015-07-14 08:41:44
● 2017-06-25 17:49:02
○ 2026-02-20 22:17:16
○ 2026-03-24 11:39:06

○NS3.ns.gigaserver.cz2015-07-14 → 2017-06-25 · 4 obs

● 2015-07-14 08:41:44
● 2017-06-25 17:49:02
○ 2026-02-20 22:17:16
○ 2026-03-24 11:39:06

○NS4.ns.gigaserver.cz2015-07-14 → 2017-06-25 · 4 obs

● 2015-07-14 08:41:44
● 2017-06-25 17:49:02
○ 2026-02-20 22:17:16
○ 2026-03-24 11:39:06

●NSandy.ns.cloudflare.com2026-02-20 → 2026-03-24 · 3 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-03-24 11:39:06

●NSpiper.ns.cloudflare.com2026-02-20 → 2026-03-24 · 3 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-03-24 11:39:06

●MXmail.protonmail.ch2026-02-20 → 2026-03-24 · 3 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-03-24 11:39:06

○MXmail.schejbal.net2015-07-14 → 2017-06-25 · 4 obs

● 2015-07-14 08:41:44
● 2017-06-25 17:49:02
○ 2026-02-20 22:17:16
○ 2026-03-24 11:39:06

●MXmailsec.protonmail.ch2026-02-20 → 2026-03-24 · 3 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-03-24 11:39:06

●A104.21.52.292026-02-20 → 2026-03-24 · 6 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-02-21 14:55:26
○ 2026-02-22 07:09:44
● 2026-03-02 08:22:08
● 2026-03-24 11:39:06

●A172.67.194.1562026-02-20 → 2026-03-24 · 6 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-02-21 14:55:26
○ 2026-02-22 07:09:44
● 2026-03-02 08:22:08
● 2026-03-24 11:39:06

○A188.114.96.02026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-21 14:55:26
● 2026-02-22 07:09:44
○ 2026-03-02 08:22:08
○ 2026-03-24 11:39:06

○A188.114.97.02026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-21 14:55:26
● 2026-02-22 07:09:44
○ 2026-03-02 08:22:08
○ 2026-03-24 11:39:06

●A2606:4700:3031::6815:341d2026-02-20 → 2026-03-24 · 6 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-02-21 14:55:26
○ 2026-02-22 07:09:44
● 2026-03-02 08:22:08
● 2026-03-24 11:39:06

●A2606:4700:3032::ac43:c29c2026-02-20 → 2026-03-24 · 6 obs

○ 2017-06-25 17:49:02
● 2026-02-20 22:17:16
● 2026-02-21 14:55:26
○ 2026-02-22 07:09:44
● 2026-03-02 08:22:08
● 2026-03-24 11:39:06

○A2a06:98c1:3120::2026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-21 14:55:26
● 2026-02-22 07:09:44
○ 2026-03-02 08:22:08
○ 2026-03-24 11:39:06

○A2a06:98c1:3121::2026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-21 14:55:26
● 2026-02-22 07:09:44
○ 2026-03-02 08:22:08
○ 2026-03-24 11:39:06

○A85.118.128.172015-07-14 → 2017-06-25 · 4 obs

● 2015-07-14 08:41:44
● 2017-06-25 17:49:02
○ 2026-02-20 22:17:16
○ 2026-03-24 11:39:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schejbal.net	andy.ns.cloudflare.com, piper.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.101

NS records: andy.ns.cloudflare.com, piper.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.29, 172.67.194.156`
AAAA	2	`2606:4700:3032::ac43:c29c, 2606:4700:3031::6815:341d`
NS	2	`andy.ns.cloudflare.com, piper.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=9b1f44aa5cfea6d0, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

mail.schejbal.net is a child of schejbal.net.

IP Addresses

schejbal.net refers to four IP numbers: 2606:4700:3031::6815:341d, 2606:4700:3032::ac43:c29c, 104.21.52.29 and 172.67.194.156.

Other host names, for instance vortex1group.pics, chuihun.cn, hot-catalog.org, razvantoma.com and q888x.com share IP numbers with schejbal.net.

Name Servers

schejbal.net's delegation uses two name servers: andy.ns.cloudflare.com and piper.ns.cloudflare.com.

schejbal.net uses the same name server setup as other domains, such as beautyrelax.sk, thegolfroomeverywhere.com, gbooh.ru, (0x736578)-zone.de and cfdns.tk.

schejbal.net at least partially shares name servers with other domains, including zivro.com, vendorpayment.com, bookulu.com, erps.si and 21jsr.com.

These name servers are commonly used with zariyah.ns.cloudflare.com.

Host names with six IP numbers:

andy.ns.cloudflare.com points to 2606:4700:58::adf5:3b65, 2803:f800:50::6ca2:c165, 2a06:98c1:50::ac40:2165, 108.162.193.101, 172.64.33.101 and 173.245.59.101.

piper.ns.cloudflare.com points to 2606:4700:50::a29f:2623, 2803:f800:50::6ca2:c223, 2a06:98c1:50::ac40:2223, 108.162.194.35, 162.159.38.35 and 172.64.34.35.

Mail Servers

schejbal.net is served by two mail servers mail.protonmail.ch and mailsec.protonmail.ch.

schejbal.net shares the same mail server setup as other domains, for instance electomy.com, jasonnita.com, projectsonthego.com, studioludens.com and wagerhome.com.

schejbal.net shares at least some mail servers with other domains, for example capn-morgan.com, inharmonylife.com, dynarski.net, hatethestatepodcast.com and schokomil.ch.

Host names with three IP numbers:

The host name mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

The host name mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

schejbal.net - robtex.com

schejbal.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`schejbal.net`

`net`