techstour.com - dns.ninja

`techstour.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:a338^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:327e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.126^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.56^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`suzanne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2657^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c257^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`suzanne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2257^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`suzanne.ns.cloudflare.com`
		A	108.162.194.87^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	162.159.38.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	172.64.34.87^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
NS	`zahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c391^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2391^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zahir.ns.cloudflare.com`
		A	108.162.195.145^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	162.159.44.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	172.64.35.145^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx include:techstour.com.spf.auto.dnssmarthost.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.126, 172.67.163.56
		IPv6 hints	2606:4700:3035::ac43:a338, 2606:4700:3037::6815:327e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`suzanne.ns.cloudflare.com`dns@cloudflare.com serial=2409450059

`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=1785062092

Subdomains

www.techstour.com

Same first word

techstour.com

Similar names

DNS History

21 records (9 active, 12 former)

○NSbrianna.ns.cloudflare.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

○NSglen.ns.cloudflare.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

○NSns1.siteground.net2026-03-04 → 2026-03-04 · 4 obs

○ 2019-12-15 01:30:30
● 2026-03-04 03:04:40
○ 2026-07-26 10:39:24
○ 2026-07-26 10:39:26

○NSns2.siteground.net2026-03-04 → 2026-03-04 · 4 obs

○ 2019-12-15 01:30:30
● 2026-03-04 03:04:40
○ 2026-07-26 10:39:24
○ 2026-07-26 10:39:26

●NSsuzanne.ns.cloudflare.com2026-07-26 → 2026-07-26 · 3 obs

○ 2026-03-04 03:04:40
● 2026-07-26 10:39:24
● 2026-07-26 10:39:26

●NSzahir.ns.cloudflare.com2026-07-26 → 2026-07-26 · 3 obs

○ 2026-03-04 03:04:40
● 2026-07-26 10:39:24
● 2026-07-26 10:39:26

●MXmx10.antispam.mailspamprotection.com2026-03-04 → 2026-07-26 · 3 obs

○ 2019-12-15 01:30:30
● 2026-03-04 03:04:40
● 2026-07-26 10:39:26

●MXmx20.antispam.mailspamprotection.com2026-03-04 → 2026-07-26 · 3 obs

○ 2019-12-15 01:30:30
● 2026-03-04 03:04:40
● 2026-07-26 10:39:26

●MXmx30.antispam.mailspamprotection.com2026-03-04 → 2026-07-26 · 3 obs

○ 2019-12-15 01:30:30
● 2026-03-04 03:04:40
● 2026-07-26 10:39:26

○MXsmx1.web-hosting.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

○MXsmx2.web-hosting.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

○MXsmx3.web-hosting.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

●A104.21.50.1262026-07-26 → 2026-07-26 · 3 obs

○ 2026-03-04 03:04:40
● 2026-07-26 10:39:24
● 2026-07-26 10:39:26

○A104.27.164.842019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

○A104.27.165.842019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

●A172.67.163.562026-07-26 → 2026-07-26 · 3 obs

○ 2026-03-04 03:04:40
● 2026-07-26 10:39:24
● 2026-07-26 10:39:26

○A2606:4700:30::681b:a4542019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

○A2606:4700:30::681b:a5542019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 01:30:30
○ 2026-03-04 03:04:40
○ 2026-07-26 10:39:26

●A2606:4700:3035::ac43:a3382026-07-26 → 2026-07-26 · 3 obs

○ 2026-03-04 03:04:40
● 2026-07-26 10:39:24
● 2026-07-26 10:39:26

●A2606:4700:3037::6815:327e2026-07-26 → 2026-07-26 · 3 obs

○ 2026-03-04 03:04:40
● 2026-07-26 10:39:24
● 2026-07-26 10:39:26

○A34.155.28.1762026-03-04 → 2026-03-04 · 4 obs

○ 2019-12-15 01:30:30
● 2026-03-04 03:04:40
○ 2026-07-26 10:39:24
○ 2026-07-26 10:39:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techstour.com	suzanne.ns.cloudflare.com, zahir.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.87

NS records: suzanne.ns.cloudflare.com, zahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstour.com (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.126, 172.67.163.56`
AAAA	2	`2606:4700:3037::6815:327e, 2606:4700:3035::ac43:a338`
NS	2	`suzanne.ns.cloudflare.com, zahir.ns.cloudflare.com`
MX	3	`mx10.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:techstour.com.spf.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`suzanne.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.techstour.com is delegated beneath techstour.com.

IP Addresses

techstour.com directs to four IP numbers, which are 104.21.50.126, 172.67.163.56, 2606:4700:3035::ac43:a338 and 2606:4700:3037::6815:327e.

stakepol666.pro, 888800.win, upvert.io and two other host names share IP numbers with techstour.com.

Name Servers

techstour.com is delegated to two name servers: suzanne.ns.cloudflare.com and zahir.ns.cloudflare.com.

techstour.com uses the same name servers as several other domains — among them technomir.kz, stadoonline.pl, modelarski.com and two more.

There is at least partial name server overlap between techstour.com and other domains — bandmlaw.co.uk, dogmeasuringsticks.co.uk, aarista.com and two more among them.

These name servers tend to appear in combination with the name servers steven.ns.cloudflare.com, ezra.ns.cloudflare.com, michael.ns.cloudflare.com and nelci.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

suzanne.ns.cloudflare.com resolves to 108.162.194.87, 162.159.38.87, 172.64.34.87 and 3 other IP addresses.

zahir.ns.cloudflare.com resolves to 108.162.195.145, 162.159.44.145, 172.64.35.145 and 3 other IP addresses.

Mail Servers

Incoming mail for techstour.com is delivered via three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

techstour.com has at least partial mail server overlap with other domains such as health-society.com, coachingforwomen.org, wildmercury.net and two more.

mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com each resolve to a single IP address: mx10.antispam.mailspamprotection.com resolves to 34.149.79.66, mx20.antispam.mailspamprotection.com resolves to 34.120.156.61 and mx30.antispam.mailspamprotection.com resolves to 34.111.121.216.