zelltech.com - dns.ninja

`zelltech.com`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.16.1^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
NS	`ariella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2620^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c220^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2220^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariella.ns.cloudflare.com`
		A	108.162.194.32^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	162.159.38.32^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	172.64.34.32^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
NS	`rustam.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c394^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rustam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2394^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rustam.ns.cloudflare.com`
		A	108.162.195.148^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	162.159.44.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	172.64.35.148^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
MX	`zelltech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
TXT	`google-site-verification=FCOmVF7533o5fq-KnMnhwcuZUDVEvn5-hgfr7U-Ajbg`
TXT	`replit-verify=814c50b2-49f2-4175-b403-472183b601fe`
TXT	`v=spf1 include:sendgrid.net include:spf.protection.outlook.com include:amazon...`
SOA	`ariella.ns.cloudflare.com`dns@cloudflare.com serial=2406615408

`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=1785178327

Previously MX for

zelltech.com

Same first word

zelltech.com

DNS History

17 records (5 active, 12 former)

●NSariella.ns.cloudflare.com2026-07-02 → 2026-07-27 · 3 obs

○ 2026-03-24 06:39:38
● 2026-07-02 19:56:30
● 2026-07-27 18:53:58

○NSns1.zelltechhosting.com2015-07-26 → 2020-03-19 · 4 obs

● 2015-07-26 11:55:48
● 2020-03-19 19:18:08
○ 2026-02-15 20:18:22
○ 2026-07-27 18:53:58

○NSns2.zelltechhosting.com2015-07-26 → 2020-03-19 · 4 obs

● 2015-07-26 11:55:48
● 2020-03-19 19:18:08
○ 2026-02-15 20:18:22
○ 2026-07-27 18:53:58

○NSns65.domaincontrol.com2026-02-15 → 2026-03-24 · 5 obs

○ 2020-03-19 19:18:08
● 2026-02-15 20:18:22
● 2026-03-24 06:39:38
○ 2026-07-02 19:56:30
○ 2026-07-27 18:53:58

○NSns66.domaincontrol.com2026-02-15 → 2026-03-24 · 5 obs

○ 2020-03-19 19:18:08
● 2026-02-15 20:18:22
● 2026-03-24 06:39:38
○ 2026-07-02 19:56:30
○ 2026-07-27 18:53:58

●NSrustam.ns.cloudflare.com2026-07-02 → 2026-07-27 · 3 obs

○ 2026-03-24 06:39:38
● 2026-07-02 19:56:30
● 2026-07-27 18:53:58

●MXzelltech-com.mail.protection.outlook.com2026-02-15 → 2026-07-27 · 3 obs

○ 2020-03-19 19:18:08
● 2026-02-15 20:18:22
● 2026-07-27 18:53:58

○MXzelltech.com2015-07-26 → 2020-03-19 · 4 obs

● 2015-07-26 11:55:48
● 2020-03-19 19:18:08
○ 2026-02-15 20:18:22
○ 2026-07-27 18:53:58

○A185.230.63.1072026-02-15 → 2026-02-15 · 4 obs

○ 2020-03-19 19:18:08
● 2026-02-15 20:18:22
○ 2026-03-24 06:39:38
○ 2026-07-27 18:53:58

○A192.185.182.1192015-07-26 → 2020-03-19 · 4 obs

● 2015-07-26 11:55:48
● 2020-03-19 19:18:08
○ 2026-02-15 20:18:22
○ 2026-07-27 18:53:58

●A216.150.1.12026-07-03 → 2026-07-27 · 3 obs

○ 2026-07-02 22:21:08
● 2026-07-03 09:08:56
● 2026-07-27 18:53:58

○A216.150.1.1292026-07-02 → 2026-07-02 · 4 obs

○ 2026-03-24 06:39:38
● 2026-07-02 19:56:30
○ 2026-07-02 22:21:08
○ 2026-07-27 18:53:58

○A216.150.1.652026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-02 19:56:30
● 2026-07-02 22:21:08
○ 2026-07-03 09:08:56
○ 2026-07-27 18:53:58

●A216.150.16.12026-07-03 → 2026-07-27 · 3 obs

○ 2026-07-02 22:21:08
● 2026-07-03 09:08:56
● 2026-07-27 18:53:58

○A216.150.16.1292026-07-02 → 2026-07-02 · 4 obs

○ 2026-03-24 06:39:38
● 2026-07-02 19:56:30
○ 2026-07-02 22:21:08
○ 2026-07-27 18:53:58

○A216.150.16.652026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-02 19:56:30
● 2026-07-02 22:21:08
○ 2026-07-03 09:08:56
○ 2026-07-27 18:53:58

○A34.111.179.2082026-03-24 → 2026-03-24 · 4 obs

○ 2026-02-15 20:18:22
● 2026-03-24 06:39:38
○ 2026-07-02 19:56:30
○ 2026-07-27 18:53:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
zelltech.com	ariella.ns.cloudflare.com, rustam.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.148

NS records: ariella.ns.cloudflare.com, rustam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zelltech.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.16.1, 216.150.1.1`
NS	2	`ariella.ns.cloudflare.com, rustam.ns.cloudflare.com`
MX	1	`zelltech-com.mail.protection.outlook.com`
TXT	3	`google-site-verification=FCOmVF7533o5fq-, replit-verify=814c50b2-49f2-4175-b403-47...`
SOA	1	`ariella.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zelltech.com resolves to the IP addresses 216.150.1.1 and 216.150.16.1

Among the host names that share IP numbers with zelltech.com are www.floranet.us, swan.ch, skapa-t.com and two others.

Name Servers

DNS delegation for zelltech.com points to two name servers: ariella.ns.cloudflare.com and rustam.ns.cloudflare.com.

zelltech.com has the same name server delegation as a number of other domains, such as eoas.net, eoas.cn, fbspider.com and two more.

zelltech.com has at least partial name server overlap with other domains, such as look.ru.com, baizhizun.com, antgain.app and two others.

It is common to find these name servers paired with the name servers nelci.ns.cloudflare.com, dalary.ns.cloudflare.com, boyd.ns.cloudflare.com and aurora.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ariella.ns.cloudflare.com has IP addresses 108.162.194.32, 162.159.38.32 and 172.64.34.32, plus 3 other.

rustam.ns.cloudflare.com has IP addresses 108.162.195.148, 162.159.44.148 and 172.64.35.148, plus 3 other.

Mail Servers

zelltech.com routes its mail through a single mail server, zelltech-com.mail.protection.outlook.com.

zelltech-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.5, 52.101.9.12 and 52.101.11.3, along with 5 other.