`grupotecman.com.mx`

DNSSEC	⚠️ Not signed
A	2a02:4780:1e:d2a5:b64c:f6ee:37da:c1da^{🇺🇸 IIHOS0012a02:4780:1e::/48 HOSTINGER US}
A	2a02:4780:22:6fbf:90b3:3909:862f:dc3e^{🇺🇸 IIHOS0012a02:4780:22::/48 HOSTINGER US}
A	195.35.60.40^{🇩🇪 IIHOS001195.35.60.0/24}
A	212.1.212.174^{🇺🇸 IIHOS001212.1.212.0/24}
NS	`helios.dns-parking.com` ⭐
		A	2606:4700:52::ac40:343a^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`helios.dns-parking.com`
		A	172.64.52.58^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`helios.dns-parking.com`
NS	`aster.dns-parking.com`
		A	2606:4700:5a::ac40:3546^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aster.dns-parking.com`
		A	172.64.53.70^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aster.dns-parking.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
TXT	`google-site-verification=zfL7cdSUy8qn9dLcCE8bloCXCHNdSqB8Xdka6Dqlx9s`
TXT	`v=spf1 +a include:spf.google.com +mx ~all`
SOA	`helios.dns-parking.com`dns@hostinger.com 2026-08-06 #1

`com.mx`

	DNSSEC	⚠️ Not signed
	NS	`m.mx-ns.mx` ⭐ ⚠️ Not in parent delegation
	NS	`c.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`e.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`i.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`o.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`x.mx-ns.mx` ⚠️ Not in parent delegation
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1786574738

WOT: NOT_SAFE (44/100)

Same first word

grupotecman.com.mx

grupotecman.com

Similar names

angcomputer.co.in

augmentcorp.co.jp

DNS History

74 records (7 active, 67 former)

●NSaster.dns-parking.com2026-06-11 → 2026-08-12 · 2 obs

● 2026-06-11 18:27:12
● 2026-08-12 22:50:46

●NShelios.dns-parking.com2026-06-11 → 2026-08-12 · 2 obs

● 2026-06-11 18:27:12
● 2026-08-12 22:50:46

●MXsmtp.google.com2026-06-11 → 2026-08-12 · 2 obs

● 2026-06-11 18:27:12
● 2026-08-12 22:50:46

○A147.79.120.2102026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-12 12:37:14
● 2026-06-14 20:06:12
○ 2026-06-15 05:37:56
○ 2026-08-12 22:50:46

○A147.79.120.2152026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 20:06:12
● 2026-06-15 05:37:56
○ 2026-06-15 08:03:16
○ 2026-08-12 22:50:46

○A147.79.120.92026-06-11 → 2026-06-11 · 3 obs

● 2026-06-11 18:27:12
○ 2026-06-11 23:35:46
○ 2026-08-12 22:50:46

○A147.79.72.1522026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 05:20:38
● 2026-06-16 20:27:14
○ 2026-06-17 05:30:16
○ 2026-08-12 22:50:46

○A147.79.72.2222026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-23 13:52:48
● 2026-07-29 07:23:06
○ 2026-08-02 14:02:04
○ 2026-08-12 22:50:46

○A147.79.79.1172026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-23 13:52:48
● 2026-07-29 07:23:06
○ 2026-08-02 14:02:04
○ 2026-08-12 22:50:46

○A147.79.79.242026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 05:20:38
● 2026-06-16 20:27:14
○ 2026-06-17 05:30:16
○ 2026-08-12 22:50:46

○A147.79.79.92026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-16 20:27:14
● 2026-06-17 05:30:16
○ 2026-06-26 20:35:24
○ 2026-08-12 22:50:46

○A148.135.128.2292026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 05:37:56
● 2026-06-15 08:03:16
○ 2026-06-16 05:20:38
○ 2026-08-12 22:50:46

○A148.135.128.412026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-11 23:35:46
● 2026-06-12 03:37:44
○ 2026-06-12 12:37:14
○ 2026-08-12 22:50:46

○A148.135.128.812026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-15 08:03:16
● 2026-06-16 05:20:38
○ 2026-06-16 20:27:14
○ 2026-08-12 22:50:46

○A191.101.104.1522026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-26 20:35:24
● 2026-07-13 17:02:26
○ 2026-07-17 03:38:56
○ 2026-08-12 22:50:46

○A191.101.104.2522026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-17 03:38:56
● 2026-07-23 13:52:48
○ 2026-07-29 07:23:06
○ 2026-08-12 22:50:46

○A191.101.104.642026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-13 17:02:26
● 2026-07-17 03:38:56
○ 2026-07-23 13:52:48
○ 2026-08-12 22:50:46

○A191.96.144.992026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-29 07:23:06
● 2026-08-02 14:02:04
○ 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A195.200.9.172026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-17 05:30:16
● 2026-06-26 20:35:24
○ 2026-07-13 17:02:26
○ 2026-08-12 22:50:46

○A195.35.60.1802026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-17 03:38:56
● 2026-07-23 13:52:48
○ 2026-07-29 07:23:06
○ 2026-08-12 22:50:46

●A195.35.60.402026-08-12 → 2026-08-12 · 2 obs

○ 2026-08-03 06:51:58
● 2026-08-12 22:50:46

○A195.35.60.662026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-13 17:02:26
● 2026-07-17 03:38:56
○ 2026-07-23 13:52:48
○ 2026-08-12 22:50:46

●A212.1.212.1742026-08-12 → 2026-08-12 · 2 obs

○ 2026-08-03 06:51:58
● 2026-08-12 22:50:46

○A212.1.212.2092026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-26 20:35:24
● 2026-07-13 17:02:26
○ 2026-07-17 03:38:56
○ 2026-08-12 22:50:46

○A212.1.212.322026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-29 07:23:06
● 2026-08-02 14:02:04
○ 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A2a02:4780:1d:f4e0:2c73:f1ac:9284:cb272026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-26 20:35:24
● 2026-07-13 17:02:26
○ 2026-07-17 03:38:56
○ 2026-08-12 22:50:46

○A2a02:4780:1d:fc78:9912:ccef:3623:d5f82026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-29 07:23:06
● 2026-08-02 14:02:04
○ 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A2a02:4780:1e:b5a1:23f3:53f4:6055:1f432026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-13 17:02:26
● 2026-07-17 03:38:56
○ 2026-07-23 13:52:48
○ 2026-08-12 22:50:46

●A2a02:4780:1e:d2a5:b64c:f6ee:37da:c1da2026-08-12 → 2026-08-12 · 2 obs

○ 2026-08-03 06:51:58
● 2026-08-12 22:50:46

○A2a02:4780:21:e436:f761:4c44:2618:98a22026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-29 07:23:06
● 2026-08-02 14:02:04
○ 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A2a02:4780:21:fcc5:2db1:2fc5:ec2b:629d2026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-17 03:38:56
● 2026-07-23 13:52:48
○ 2026-07-29 07:23:06
○ 2026-08-12 22:50:46

○A2a02:4780:22:6e2:94b5:ac87:3b54:ed62026-07-23 → 2026-07-23 · 4 obs

○ 2026-07-17 03:38:56
● 2026-07-23 13:52:48
○ 2026-07-29 07:23:06
○ 2026-08-12 22:50:46

●A2a02:4780:22:6fbf:90b3:3909:862f:dc3e2026-08-12 → 2026-08-12 · 2 obs

○ 2026-08-03 06:51:58
● 2026-08-12 22:50:46

○A2a02:4780:22:cc88:4a72:42c7:3601:3f7b2026-07-13 → 2026-07-13 · 4 obs

○ 2026-06-26 20:35:24
● 2026-07-13 17:02:26
○ 2026-07-17 03:38:56
○ 2026-08-12 22:50:46

○A2a02:4780:22:eeb:15be:a8f7:5c8a:fce22026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-13 17:02:26
● 2026-07-17 03:38:56
○ 2026-07-23 13:52:48
○ 2026-08-12 22:50:46

○A2a02:4780:34:129f:587c:2d2f:352f:e28d2026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-17 05:30:16
● 2026-06-26 20:35:24
○ 2026-07-13 17:02:26
○ 2026-08-12 22:50:46

○A2a02:4780:34:65bc:b06f:b569:c82b:d8ab2026-08-03 → 2026-08-03 · 3 obs

○ 2026-08-02 14:02:04
● 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A2a02:4780:35:3a64:434f:9c6a:8552:8ecf2026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-17 05:30:16
● 2026-06-26 20:35:24
○ 2026-07-13 17:02:26
○ 2026-08-12 22:50:46

○A2a02:4780:35:73c4:8b9d:4cad:b112:d5082026-08-03 → 2026-08-03 · 3 obs

○ 2026-08-02 14:02:04
● 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A2a02:4780:4a:21d1:979f:f5f8:fc10:e4102026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-16 20:27:14
● 2026-06-17 05:30:16
○ 2026-06-26 20:35:24
○ 2026-08-12 22:50:46

○A2a02:4780:4a:438:e2e3:905d:39e7:c9a72026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-23 13:52:48
● 2026-07-29 07:23:06
○ 2026-08-02 14:02:04
○ 2026-08-12 22:50:46

○A2a02:4780:4a:7320:31f:9e82:2b33:5a4d2026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 05:20:38
● 2026-06-16 20:27:14
○ 2026-06-17 05:30:16
○ 2026-08-12 22:50:46

○A2a02:4780:4b:dd40:3662:afa1:21b:c7d02026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 05:20:38
● 2026-06-16 20:27:14
○ 2026-06-17 05:30:16
○ 2026-08-12 22:50:46

○A2a02:4780:4c:d16c:4d24:ad70:6e6e:fcf52026-07-29 → 2026-07-29 · 4 obs

○ 2026-07-23 13:52:48
● 2026-07-29 07:23:06
○ 2026-08-02 14:02:04
○ 2026-08-12 22:50:46

○A2a02:4780:4d:fa4a:1381:9ec4:b331:47722026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-16 20:27:14
● 2026-06-17 05:30:16
○ 2026-06-26 20:35:24
○ 2026-08-12 22:50:46

○A2a02:4780:4e:5a4a:4ab0:387d:c00:a2612026-06-11 → 2026-06-11 · 3 obs

● 2026-06-11 18:27:12
○ 2026-06-11 23:35:46
○ 2026-08-12 22:50:46

○A2a02:4780:4e:b580:b2a1:e3f9:33e:38242026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-12 12:37:14
● 2026-06-14 20:06:12
○ 2026-06-15 05:37:56
○ 2026-08-12 22:50:46

○A2a02:4780:4e:ba28:6b0:2e08:b2ef:ba162026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-12 03:37:44
● 2026-06-12 12:37:14
○ 2026-06-14 20:06:12
○ 2026-08-12 22:50:46

○A2a02:4780:4e:d674:ded1:93cb:1c53:21142026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 20:06:12
● 2026-06-15 05:37:56
○ 2026-06-15 08:03:16
○ 2026-08-12 22:50:46

○A2a02:4780:4e:ede:486f:4956:705b:d57f2026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-11 23:35:46
● 2026-06-12 03:37:44
○ 2026-06-12 12:37:14
○ 2026-08-12 22:50:46

○A2a02:4780:4f:ab49:ff0c:1d46:ea8f:d3f32026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 05:37:56
● 2026-06-15 08:03:16
○ 2026-06-16 05:20:38
○ 2026-08-12 22:50:46

○A2a02:4780:4f:afbc:64c9:d207:127e:29972026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-15 08:03:16
● 2026-06-16 05:20:38
○ 2026-06-16 20:27:14
○ 2026-08-12 22:50:46

○A2a02:4780:4f:b4b9:be15:b48d:3b7:48652026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-12 12:37:14
● 2026-06-14 20:06:12
○ 2026-06-15 05:37:56
○ 2026-08-12 22:50:46

○A2a02:4780:50:8b1d:79b8:4a5b:15c8:b32026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-11 18:27:12
● 2026-06-11 23:35:46
○ 2026-06-12 03:37:44
○ 2026-08-12 22:50:46

○A2a02:4780:50:920e:c692:5eb7:9e30:59f22026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-12 03:37:44
● 2026-06-12 12:37:14
○ 2026-06-14 20:06:12
○ 2026-08-12 22:50:46

○A2a02:4780:50:944b:1309:333d:50f9:22af2026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 20:06:12
● 2026-06-15 05:37:56
○ 2026-06-15 08:03:16
○ 2026-08-12 22:50:46

○A2a02:4780:50:aa6f:c3c:5109:9057:958e2026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-11 23:35:46
● 2026-06-12 03:37:44
○ 2026-06-12 12:37:14
○ 2026-08-12 22:50:46

○A2a02:4780:50:ec9e:9425:2fe0:1509:93ca2026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 05:37:56
● 2026-06-15 08:03:16
○ 2026-06-16 05:20:38
○ 2026-08-12 22:50:46

○A2a02:4780:51:9478:a655:7081:b259:ec02026-06-11 → 2026-06-11 · 3 obs

● 2026-06-11 18:27:12
○ 2026-06-11 23:35:46
○ 2026-08-12 22:50:46

○A2a02:4780:51:b2fe:ddbb:cf9f:1209:66892026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-15 08:03:16
● 2026-06-16 05:20:38
○ 2026-06-16 20:27:14
○ 2026-08-12 22:50:46

○A2a02:4780:51:f1e2:9817:2295:77a7:e4ce2026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-11 18:27:12
● 2026-06-11 23:35:46
○ 2026-06-12 03:37:44
○ 2026-08-12 22:50:46

○A77.37.76.1972026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-11 18:27:12
● 2026-06-11 23:35:46
○ 2026-06-12 03:37:44
○ 2026-08-12 22:50:46

○A77.37.76.1982026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-12 03:37:44
● 2026-06-12 12:37:14
○ 2026-06-14 20:06:12
○ 2026-08-12 22:50:46

○A77.37.76.342026-06-15 → 2026-06-16 · 5 obs

○ 2026-06-15 05:37:56
● 2026-06-15 08:03:16
● 2026-06-16 05:20:38
○ 2026-06-16 20:27:14
○ 2026-08-12 22:50:46

○A88.223.87.1102026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-16 20:27:14
● 2026-06-17 05:30:16
○ 2026-06-26 20:35:24
○ 2026-08-12 22:50:46

○A89.116.109.1432026-08-03 → 2026-08-03 · 3 obs

○ 2026-08-02 14:02:04
● 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A91.108.103.1022026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-17 05:30:16
● 2026-06-26 20:35:24
○ 2026-07-13 17:02:26
○ 2026-08-12 22:50:46

○A91.108.103.532026-08-03 → 2026-08-03 · 3 obs

○ 2026-08-02 14:02:04
● 2026-08-03 06:51:58
○ 2026-08-12 22:50:46

○A92.112.198.02026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-14 20:06:12
● 2026-06-15 05:37:56
○ 2026-06-15 08:03:16
○ 2026-08-12 22:50:46

○A92.112.198.1042026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-12 12:37:14
● 2026-06-14 20:06:12
○ 2026-06-15 05:37:56
○ 2026-08-12 22:50:46

○A92.112.198.1352026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-11 18:27:12
● 2026-06-11 23:35:46
○ 2026-06-12 03:37:44
○ 2026-08-12 22:50:46

○A92.112.198.182026-06-11 → 2026-06-11 · 3 obs

● 2026-06-11 18:27:12
○ 2026-06-11 23:35:46
○ 2026-08-12 22:50:46

○A92.112.198.2172026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-12 03:37:44
● 2026-06-12 12:37:14
○ 2026-06-14 20:06:12
○ 2026-08-12 22:50:46

○A92.112.198.842026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-11 23:35:46
● 2026-06-12 03:37:44
○ 2026-06-12 12:37:14
○ 2026-08-12 22:50:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx, o.mx-ns.mx...	-
grupotecman.com.mx	aster.dns-parking.com, helios.dns-parking.com	-

✅ Authoritative Response

Server:172.64.53.70

NS records: aster.dns-parking.com, helios.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grupotecman.com.mx (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`212.1.212.205, 191.96.144.73`
AAAA	2	`2a02:4780:22:9cc4:8499:875a:7187:8606, 2a02:4780:1e:6546:3385:ea27:3a24:ccf6`
NS	2	`aster.dns-parking.com, helios.dns-parking.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`v=spf1 +a include:spf.google.com +mx ~al, google-site-verification=zfL7cdSUy8qn9dL`
SOA	1	`helios.dns-parking.com dns.hostinger.com`

Analysis

IP Addresses

grupotecman.com.mx has four IP addresses: 195.35.60.40, 212.1.212.174, 2a02:4780:1e:d2a5:b64c:f6ee:37da:c1da and 2a02:4780:22:6fbf:90b3:3909:862f:dc3e.

houseplandesign.net, mopay.site, bayseo.com plus two other host names have IP numbers in common with grupotecman.com.mx.

Name Servers

grupotecman.com.mx uses two name servers for its delegation: aster.dns-parking.com and helios.dns-parking.com.

The name server configuration of grupotecman.com.mx is shared with other domains, for instance kahalarecipes.com, shc.edu.ph, jadidtv.com and two others.

At least some of grupotecman.com.mx's name servers are also used by other domains, among them sarajevo.co.ba.

The two host names aster.dns-parking.com and helios.dns-parking.com each have a pair of IP addresses: aster.dns-parking.com has 172.64.53.70 and 2606:4700:5a::ac40:3546, and helios.dns-parking.com has 172.64.52.58 and 2606:4700:52::ac40:343a.

Mail Servers

grupotecman.com.mx uses one mail server — smtp.google.com.

The mail server setup of grupotecman.com.mx matches that of other domains such as savinggraceadc.com, rifatte.com, juicycocktail.com and two others.

At least some of the mail servers used by grupotecman.com.mx are shared with other domains: kivumorningpost.com, hesap.com.tr, fermar.es and two others among them.

These mail servers frequently appear alongside the mail servers alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 172.253.62.27, 172.253.63.27, 172.253.115.26 plus 6 more.

grupotecman.com.mx - robtex.com