techsch.com - dns.ninja

`techsch.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8151^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:293^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.147^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.81^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jo.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
NS	`yichun.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yichun.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yichun.ns.cloudflare.com`
		A	108.162.193.248^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	172.64.33.248^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	173.245.59.248^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
MX	`wednesday-relay.mxrouting.net` ⭐
		A	45.43.208.39^{🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC}
			PTR	`wednesday.mxrouting.net`
MX	`wednesday.mxrouting.net`⁽²⁰⁾
		A	45.45.170.39^{🇺🇸 AS39881045.45.170.0/24 MXroute LLC}
			PTR	`wednesday.mxrouting.net`
TXT	`google-site-verification=Ak7ChOvQkANlWfschdSdfiZrHiYgZuaDrRRdsJ1XEs4`
TXT	`v=spf1 a mx include:mxroute.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.147, 172.67.129.81
		IPv6 hints	2606:4700:3031::ac43:8151, 2606:4700:3033::6815:293
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOA	`jo.ns.cloudflare.com`dns@cloudflare.com serial=2407130898

`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=1783163151

Same first word

techsch.com

Similar names

thehscc.com

tschech.net

theschc.com

hsctech.no

hsctech.com

schtech.co.uk

tschech.de

schecht.de

chchest.cn

schetch.net

thecchs.com

hcstech.com

hchscte.com

hctechs.com

hcstech.net

techchs.biz

schtech.xyz

schtech.cn

schetch.com

techchs.com

cshtech.com

shctech.com

chstech.org

shctech.io

tschech.eu

schtech.com

DNS History

28 records (8 active, 20 former)

○NScougar.ezoicns.com2026-03-22 → 2026-06-15 · 5 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-06-15 05:14:22
○ 2026-06-26 02:28:40
○ 2026-07-04 11:20:26

○NSdiscus.ezoicns.com2026-03-22 → 2026-06-15 · 5 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-06-15 05:14:22
○ 2026-06-26 02:28:40
○ 2026-07-04 11:20:26

○NSgibbon.ezoicns.com2026-03-22 → 2026-06-15 · 5 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-06-15 05:14:22
○ 2026-06-26 02:28:40
○ 2026-07-04 11:20:26

●NSjo.ns.cloudflare.com2026-06-26 → 2026-07-04 · 3 obs

○ 2026-06-15 05:14:22
● 2026-06-26 02:28:40
● 2026-07-04 11:20:26

○NSns01.cashparking.com2016-01-14 → 2016-04-08 · 5 obs

○ 2015-10-29 16:43:46
● 2016-01-14 17:53:48
● 2016-04-08 16:38:50
○ 2016-12-09 00:03:26
○ 2026-07-04 11:20:26

○NSns47.domaincontrol.com2016-12-09 → 2017-10-10 · 5 obs

○ 2016-04-08 16:38:50
● 2016-12-09 00:03:26
● 2017-10-10 08:53:18
○ 2026-03-22 23:03:54
○ 2026-07-04 11:20:26

○NSns48.domaincontrol.com2016-12-09 → 2017-10-10 · 5 obs

○ 2016-04-08 16:38:50
● 2016-12-09 00:03:26
● 2017-10-10 08:53:18
○ 2026-03-22 23:03:54
○ 2026-07-04 11:20:26

○NSns73.domaincontrol.com2015-06-12 → 2015-10-29 · 4 obs

● 2015-06-12 13:16:26
● 2015-10-29 16:43:46
○ 2016-01-14 17:53:48
○ 2026-07-04 11:20:26

○NSns74.domaincontrol.com2015-06-12 → 2015-10-29 · 4 obs

● 2015-06-12 13:16:26
● 2015-10-29 16:43:46
○ 2016-01-14 17:53:48
○ 2026-07-04 11:20:26

○NSshrimp.ezoicns.com2026-03-22 → 2026-06-15 · 5 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-06-15 05:14:22
○ 2026-06-26 02:28:40
○ 2026-07-04 11:20:26

●NSyichun.ns.cloudflare.com2026-06-26 → 2026-07-04 · 3 obs

○ 2026-06-15 05:14:22
● 2026-06-26 02:28:40
● 2026-07-04 11:20:26

○MXmailstore1.secureserver.net2016-01-14 → 2016-04-08 · 4 obs

● 2016-01-14 17:53:48
● 2016-04-08 16:38:50
○ 2016-12-09 00:03:26
○ 2026-07-04 11:20:26

○MXsmtp.secureserver.net2016-01-14 → 2017-10-10 · 4 obs

● 2016-01-14 17:53:48
● 2017-10-10 08:53:18
○ 2026-03-22 23:03:54
○ 2026-07-04 11:20:26

●MXwednesday-relay.mxrouting.net2026-03-22 → 2026-07-04 · 3 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-07-04 11:20:26

●MXwednesday.mxrouting.net2026-03-22 → 2026-07-04 · 3 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-07-04 11:20:26

○A103.25.202.2042016-12-09 → 2017-10-10 · 5 obs

○ 2016-04-08 16:38:50
● 2016-12-09 00:03:26
● 2017-10-10 08:53:18
○ 2026-03-22 23:03:54
○ 2026-07-04 11:20:26

○A103.25.203.1102015-06-12 → 2015-10-29 · 4 obs

● 2015-06-12 13:16:26
● 2015-10-29 16:43:46
○ 2016-01-14 17:53:48
○ 2026-07-04 11:20:26

●A104.21.2.1472026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-26 02:28:40
● 2026-07-04 11:20:24
● 2026-07-04 11:20:26

○A141.11.212.172026-03-22 → 2026-05-31 · 5 obs

○ 2017-10-10 08:53:18
● 2026-03-22 23:03:54
● 2026-05-31 05:23:00
○ 2026-06-14 02:23:06
○ 2026-07-04 11:20:26

●A172.67.129.812026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-26 02:28:40
● 2026-07-04 11:20:24
● 2026-07-04 11:20:26

○A184.168.221.962016-01-14 → 2016-04-08 · 5 obs

○ 2015-10-29 16:43:46
● 2016-01-14 17:53:48
● 2016-04-08 16:38:50
○ 2016-12-09 00:03:26
○ 2026-07-04 11:20:26

○A185.213.18.322026-06-14 → 2026-06-15 · 5 obs

○ 2026-05-31 05:23:00
● 2026-06-14 02:23:06
● 2026-06-15 05:14:22
○ 2026-06-26 02:28:40
○ 2026-07-04 11:20:26

○A188.114.96.02026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-15 05:14:22
● 2026-06-26 02:28:40
○ 2026-07-04 11:20:24
○ 2026-07-04 11:20:26

○A188.114.97.02026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-15 05:14:22
● 2026-06-26 02:28:40
○ 2026-07-04 11:20:24
○ 2026-07-04 11:20:26

●A2606:4700:3031::ac43:81512026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-26 02:28:40
● 2026-07-04 11:20:24
● 2026-07-04 11:20:26

●A2606:4700:3033::6815:2932026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-26 02:28:40
● 2026-07-04 11:20:24
● 2026-07-04 11:20:26

○A2a06:98c1:3120::2026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-15 05:14:22
● 2026-06-26 02:28:40
○ 2026-07-04 11:20:24
○ 2026-07-04 11:20:26

○A2a06:98c1:3121::2026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-15 05:14:22
● 2026-06-26 02:28:40
○ 2026-07-04 11:20:24
○ 2026-07-04 11:20:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
techsch.com	jo.ns.cloudflare.com, yichun.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.248

NS records: jo.ns.cloudflare.com, yichun.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techsch.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.147, 172.67.129.81`
AAAA	2	`2606:4700:3033::6815:293, 2606:4700:3031::ac43:8151`
NS	2	`jo.ns.cloudflare.com, yichun.ns.cloudflare.com`
MX	2	`wednesday.mxrouting.net (pri: 10), wednesday-relay.mxrouting.net (pri: 20)`
TXT	2	`google-site-verification=Ak7ChOvQkANlWfs, v=spf1 a mx include:mxroute.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techsch.com resolves to four IP addresses: 104.21.2.147, 172.67.129.81, 2606:4700:3031::ac43:8151 and 2606:4700:3033::6815:293.

mch-union.com, hokikali.site, bulon.com plus two other host names have IP numbers in common with techsch.com.

Name Servers

Two name servers handle the delegation for techsch.com: jo.ns.cloudflare.com and yichun.ns.cloudflare.com.

The name server configuration of techsch.com is shared with other domains, for instance uk2m.com, hadrianswallcountry.co.uk, eatwelshbeef.com and two others.

techsch.com partially shares its NS delegation with several other domains, including www-ganabet.com, amibearornot.com, movieboxhd.org and two others.

These name servers often co-occur with the name servers clayton.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jo.ns.cloudflare.com resolves to 108.162.192.172, 172.64.32.172 and 173.245.58.172 among others, with 3 other IP addresses in total.

yichun.ns.cloudflare.com resolves to 108.162.193.248, 172.64.33.248 and 173.245.59.248 among others, with 3 other IP addresses in total.

Mail Servers

techsch.com uses two mail servers, wednesday-relay.mxrouting.net and wednesday.mxrouting.net.

The mail server setup of techsch.com matches that of other domains such as aibofan.com, electro-land.gr, marcokroes.nl and two others.

At least some of the mail servers used by techsch.com are shared with other domains: reviewbullet.com, sossgaming.com, lacylawva.com and two others among them.

wednesday-relay.mxrouting.net resolves to 45.43.208.39. wednesday.mxrouting.net resolves to 45.45.170.39. Both host names point to a single IP number.