`chemtechinternational.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:abba^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:47d1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.209^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.186^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`roxy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
MX	`chemtechinternational-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`MS=ms33386378`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.209, 172.67.171.186
		IPv6 hints	2606:4700:3033::ac43:abba, 2606:4700:3035::6815:47d1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2408945278

`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=1784349207

Same first word

chemtechinternational.com

Similar names

mechtechinternational.com

DNS History

19 records (7 active, 12 former)

●NSmax.ns.cloudflare.com2026-04-05 → 2026-07-18 · 3 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-07-18 04:45:48

○NSns1.anethost.co.uk2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 20:40:48
○ 2015-06-11 05:53:00
○ 2026-07-18 04:45:48

○NSns1.hostingwizard.co.uk2015-06-11 → 2020-03-29 · 5 obs

○ 2007-11-03 20:40:48
● 2015-06-11 05:53:00
● 2020-03-29 09:17:02
○ 2026-04-05 03:19:26
○ 2026-07-18 04:45:48

○NSns1.nswizard.co.uk2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 20:40:48
○ 2015-06-11 05:53:00
○ 2026-07-18 04:45:48

○NSns2.anethost.co.uk2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 20:40:48
○ 2015-06-11 05:53:00
○ 2026-07-18 04:45:48

○NSns2.hostingwizard.co.uk2015-06-11 → 2020-03-29 · 5 obs

○ 2007-11-03 20:40:48
● 2015-06-11 05:53:00
● 2020-03-29 09:17:02
○ 2026-04-05 03:19:26
○ 2026-07-18 04:45:48

○NSns2.nswizard.co.uk2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 20:40:48
○ 2015-06-11 05:53:00
○ 2026-07-18 04:45:48

●NSroxy.ns.cloudflare.com2026-04-05 → 2026-07-18 · 3 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-07-18 04:45:48

●MXchemtechinternational-com.mail.protection.outlook.com2026-04-05 → 2026-07-18 · 3 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-07-18 04:45:48

○MXcluster3.eu.messagelabs.com2007-11-03 → 2020-03-29 · 4 obs

● 2007-11-03 20:40:48
● 2020-03-29 09:17:02
○ 2026-04-05 03:19:26
○ 2026-07-18 04:45:48

○MXcluster3a.eu.messagelabs.com2007-11-03 → 2020-03-29 · 4 obs

● 2007-11-03 20:40:48
● 2020-03-29 09:17:02
○ 2026-04-05 03:19:26
○ 2026-07-18 04:45:48

○MXmx2.dnsvr.com2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 20:40:48
○ 2015-06-11 05:53:00
○ 2026-07-18 04:45:48

●A104.21.71.2092026-04-05 → 2026-07-18 · 3 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-07-18 04:45:48

●A172.67.171.1862026-04-05 → 2026-07-18 · 3 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-07-18 04:45:48

○A212.19.102.1612017-03-26 → 2020-03-29 · 5 obs

○ 2016-07-21 08:18:48
● 2017-03-26 12:41:10
● 2020-03-29 09:17:02
○ 2026-04-05 03:19:26
○ 2026-07-18 04:45:48

○A217.22.226.2192007-11-03 → 2016-07-21 · 4 obs

● 2007-11-03 20:40:48
● 2016-07-21 08:18:48
○ 2017-03-26 12:41:10
○ 2026-07-18 04:45:48

●A2606:4700:3033::ac43:abba2026-04-05 → 2026-07-18 · 3 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-07-18 04:45:48

●A2606:4700:3035::6815:47d12026-07-03 → 2026-07-18 · 3 obs

○ 2026-06-13 08:12:56
● 2026-07-03 17:55:26
● 2026-07-18 04:45:48

○A2606:4700:3037::6815:47d12026-04-05 → 2026-06-13 · 5 obs

○ 2020-03-29 09:17:02
● 2026-04-05 03:19:26
● 2026-06-13 08:12:56
○ 2026-07-03 17:55:26
○ 2026-07-18 04:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
chemtechinternational.com	max.ns.cloudflare.com, roxy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.142

NS records: max.ns.cloudflare.com, roxy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chemtechinternational.com (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.186, 104.21.71.209`
AAAA	2	`2606:4700:3033::ac43:abba, 2606:4700:3035::6815:47d1`
NS	2	`max.ns.cloudflare.com, roxy.ns.cloudflare.com`
MX	1	`chemtechinternational-com.mail.protectio`
TXT	2	`MS=ms33386378, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chemtechinternational.com has four IP addresses: 104.21.71.209, 172.67.171.186, 2606:4700:3033::ac43:abba and 2606:4700:3035::6815:47d1.

Among the host names that share IP numbers with chemtechinternational.com are creatus.com.bd, vlsd.cz, ynwj37.com and two others.

Name Servers

chemtechinternational.com is delegated to two name servers: max.ns.cloudflare.com and roxy.ns.cloudflare.com.

chemtechinternational.com has the same name server delegation as a number of other domains, such as havila.ee, peteracsloan.com, cultura.com and two more.

chemtechinternational.com partially shares its NS delegation with several other domains, including tuedicto.com.py, liums.cn, casinosenlinea.cl and two others.

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

Host names resolving to 6 IP numbers:

max.ns.cloudflare.com resolves to 108.162.193.132, 172.64.33.132, 173.245.59.132 and 3 other IP addresses.

roxy.ns.cloudflare.com resolves to 108.162.192.142, 172.64.32.142, 173.245.58.142 and 3 other IP addresses.

Mail Servers

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

chemtechinternational-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.12, 52.101.68.16 and 52.101.73.4, along with 5 other.

chemtechinternational.com - robtex.com