`i2tek.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5943^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9ce6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.67^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.230^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`heather.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
MX	`i2tek-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms88665873`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:spf.protection.outlook....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.89.67, 172.67.156.230
		IPv6	2606:4700:3033::6815:5943, 2606:4700:3037::ac43:9ce6
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2399250088

`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=1774536957

Similar names

itek2.com

2teki.com

DNS History

23 records (7 active, 16 former)

●NSduke.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-11 10:46:04
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

●NSheather.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-11 10:46:04
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

○NSns1.i2tek.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 17:08:38
○ 2015-08-13 23:15:40
○ 2026-03-26 15:18:14

○NSns1.namebrightdns.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-05 01:48:10
● 2017-03-20 20:56:18
○ 2020-03-11 10:46:04
○ 2026-03-26 15:18:14

○NSns2.i2tek.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 17:08:38
○ 2015-08-13 23:15:40
○ 2026-03-26 15:18:14

○NSns2.namebrightdns.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-05 01:48:10
● 2017-03-20 20:56:18
○ 2020-03-11 10:46:04
○ 2026-03-26 15:18:14

○NSns67.domaincontrol.com2015-08-13 → 2016-07-05 · 5 obs

○ 2009-01-29 17:08:38
● 2015-08-13 23:15:40
● 2016-07-05 01:48:10
○ 2017-03-20 20:56:18
○ 2026-03-26 15:18:14

○NSns68.domaincontrol.com2015-08-13 → 2016-07-05 · 5 obs

○ 2009-01-29 17:08:38
● 2015-08-13 23:15:40
● 2016-07-05 01:48:10
○ 2017-03-20 20:56:18
○ 2026-03-26 15:18:14

○MXfailover1.email-cluster.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 17:08:38
○ 2015-08-13 23:15:40
○ 2026-03-26 15:18:14

●MXi2tek-com.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-03-20 20:56:18
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

○MXmailstore1.secureserver.net2015-08-13 → 2016-07-05 · 5 obs

○ 2009-01-29 17:08:38
● 2015-08-13 23:15:40
● 2016-07-05 01:48:10
○ 2017-03-20 20:56:18
○ 2026-03-26 15:18:14

○MXmx1.email-cluster.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 17:08:38
○ 2015-08-13 23:15:40
○ 2026-03-26 15:18:14

○MXmx2.email-cluster.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 17:08:38
○ 2015-08-13 23:15:40
○ 2026-03-26 15:18:14

○MXsmtp.secureserver.net2015-08-13 → 2016-07-05 · 5 obs

○ 2009-01-29 17:08:38
● 2015-08-13 23:15:40
● 2016-07-05 01:48:10
○ 2017-03-20 20:56:18
○ 2026-03-26 15:18:14

●A104.21.89.672026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-11 10:46:04
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

●A172.67.156.2302026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-11 10:46:04
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

○A184.168.221.372015-08-13 → 2016-07-05 · 5 obs

○ 2009-01-29 17:08:38
● 2015-08-13 23:15:40
● 2016-07-05 01:48:10
○ 2017-03-20 20:56:18
○ 2026-03-26 15:18:14

●A2606:4700:3033::6815:59432026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-11 10:46:04
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

●A2606:4700:3037::ac43:9ce62026-03-26 → 2026-03-26 · 3 obs

○ 2020-03-11 10:46:04
● 2026-03-26 15:18:12
● 2026-03-26 15:18:14

○A52.204.129.222017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-05 01:48:10
● 2017-03-20 20:56:18
○ 2020-03-11 10:46:04
○ 2026-03-26 15:18:14

○A54.85.127.702017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-05 01:48:10
● 2017-03-20 20:56:18
○ 2020-03-11 10:46:04
○ 2026-03-26 15:18:14

○A83.223.99.1722009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 17:08:38
○ 2015-08-13 23:15:40
○ 2026-03-26 15:18:14

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-20 → 2017-03-20 · 3 obs

● 2017-03-20 20:56:18
○ 2020-03-11 10:46:04
○ 2026-03-26 15:18:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
i2tek.com	duke.ns.cloudflare.com, heather.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.161

NS records: duke.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for i2tek.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.67, 172.67.156.230`
AAAA	2	`2606:4700:3037::ac43:9ce6, 2606:4700:3033::6815:5943`
NS	2	`duke.ns.cloudflare.com, heather.ns.cloudflare.com`
MX	1	`i2tek-com.mail.protection.outlook.com (p`
TXT	2	`MS=ms88665873, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

i2tek.com maps to four IP numbers: 2606:4700:3033::6815:5943, 2606:4700:3037::ac43:9ce6, 104.21.89.67 and 172.67.156.230.

Other host names such as opel-calibra.ru, tamagui.dev, etskanzler.ru, leadbest.io and timefurnitures.com share IPs with i2tek.com.

Name Servers

Two name servers duke.ns.cloudflare.com and heather.ns.cloudflare.com handle the delegation for i2tek.com.

i2tek.com shares the same name server setup as other domains, for example wideangled.com, questionsof.com, faithhost.net, hikpops.com and courtclimbers.com.

i2tek.com at least partially shares name servers with other domains, for example ofasgard.com, northeasternit.com, ogaudit.com, adbroker.us and m2mbet.com.

These name servers are often used together with rex.ns.cloudflare.com and rick.ns.cloudflare.com.

Host names with six IP numbers:

duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

heather.ns.cloudflare.com points to 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161.

Mail Servers

The i2tek-com.mail.protection.outlook.com mail server handles i2tek.com.

i2tek-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 52.101.68.32, 52.101.68.36, 52.101.73.22 and 52.101.73.153.

i2tek.com - robtex.com

i2tek.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`i2tek.com`

`com`