clinfec.com.br - robtex.com

clinfec.com.br

DNSSEC⚠️ Not signed
A2a02:4780:4b:6560:646a:3b3e:7629:30bdπŸ‡¨πŸ‡Ύ IIHOS0012a02:4780:4b::/48 HOSTINGER-US
A2a02:4780:4c:707:c826:fc15:5d77:469fπŸ‡¨πŸ‡Ύ IIHOS0012a02:4780:4c::/48 HOSTINGER US
A145.223.124.194πŸ‡³πŸ‡± IIHOS001145.223.120.0/21 HOSTINGER US
A147.79.79.167πŸ‡ΊπŸ‡Έ IIHOS001147.79.72.0/21 HOSTINGER US
NSns1.dns-parking.com ⭐
A2400:cb00:2049:1::a29f:18c9πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dns-parking.com
NSns2.dns-parking.com
A2400:cb00:2049:1::a29f:192aπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dns-parking.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A74.125.137.27πŸ‡ΊπŸ‡Έ Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1aπŸ‡¬πŸ‡§ Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26πŸ‡ΊπŸ‡Έ Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26πŸ‡ΊπŸ‡Έ Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTgoogle-site-verification=_LeVm8foE9akOHzFoLOJDAAoRslcKvZ1UMiMkmY1TdU
TXTv=spf1 include:_spf.google.com ~all
SOAns1.dns-parking.comdns@hostinger.com 2026-03-19 #1

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026084494
rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Subdomains

Same first word

Similar names

DNS History

58 records (11 active, 47 former)

NSns1.dns-parking.comns2.dns-parking.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA145.223.124.194147.79.79.1672a02:4780:4b:6560:646a:3b3e:7629:30bd2a02:4780:4c:707:c826:fc15:5d77:469f145.223.124.211145.223.124.220145.223.124.255145.223.124.46145.223.124.5145.223.124.67147.79.72.119147.79.72.123147.79.72.3147.79.72.8147.79.72.95147.79.79.112147.79.79.152147.79.79.160147.79.79.170147.79.79.172147.79.79.18147.79.79.232147.79.79.522a02:4780:4a:174c:ea80:69f5:3592:ce512a02:4780:4a:456c:b763:ba46:6fa6:a4f12a02:4780:4a:51c0:fc8e:7aa4:16b7:47ed2a02:4780:4a:8fb8:592d:deb:4eea:e2342a02:4780:4a:cf25:b313:5f09:6b76:e42b2a02:4780:4a:fa59:6b8a:b28f:a141:89762a02:4780:4b:1190:44af:fc44:767c:613d2a02:4780:4b:5237:e43:215e:8e69:23e72a02:4780:4b:8a42:6cd1:1683:30ec:ea2a02:4780:4b:b4c0:9b45:58d:e590:b4ee2a02:4780:4b:c950:cf8f:615:60ba:f7312a02:4780:4b:f55f:74d5:f0c9:69a0:85842a02:4780:4c:3d94:fbea:6c3f:3553:7ac42a02:4780:4c:55ee:6a8d:e854:1f42:1cf52a02:4780:4c:8e77:ade8:2a37:3e6e:24412a02:4780:4c:944b:e82f:bb7:8c94:eed82a02:4780:4c:a257:d853:7d7:be4:4c302a02:4780:4d:514a:aa62:1e1b:6ec3:ed932a02:4780:4d:5707:1c1d:95b6:a474:b8cd2a02:4780:4d:72e8:62a5:6742:4f32:94b72a02:4780:4d:9fef:9198:9784:af4c:cd2b2a02:4780:4d:a5fb:6cf4:16ef:697c:e7c72a02:4780:4d:b601:ad07:e776:aedc:a0bb2a02:4780:4d:ff41:b6f6:51a8:d69d:c8e88.223.87.1288.223.87.12888.223.87.13088.223.87.88
●NSns1.dns-parking.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●NSns2.dns-parking.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●MXalt1.aspmx.l.google.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●MXalt2.aspmx.l.google.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●MXalt3.aspmx.l.google.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●MXalt4.aspmx.l.google.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●MXaspmx.l.google.com2026-02-16 β†’ 2026-03-25 Β· 2 obs
● 2026-02-16 15:35:20
● 2026-03-25 20:43:16
●A145.223.124.1942026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-03-25 07:17:14
● 2026-03-25 20:43:14
● 2026-03-25 20:43:16
β—‹A145.223.124.2112026-03-25 β†’ 2026-03-25 Β· 4 obs
β—‹ 2026-03-21 10:59:38
● 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:14
β—‹ 2026-03-25 20:43:16
β—‹A145.223.124.2202026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2026-02-16 15:35:20
● 2026-02-18 19:01:02
β—‹ 2026-02-19 16:55:28
β—‹ 2026-03-25 20:43:16
β—‹A145.223.124.2552026-02-16 β†’ 2026-02-16 Β· 3 obs
● 2026-02-16 15:35:20
β—‹ 2026-02-18 19:01:02
β—‹ 2026-03-25 20:43:16
β—‹A145.223.124.462026-02-16 β†’ 2026-03-25 Β· 2 obs
β—‹ 2026-02-16 15:35:20
β—‹ 2026-03-25 20:43:16
β—‹A145.223.124.52026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-10 12:33:04
● 2026-03-12 14:54:52
β—‹ 2026-03-12 18:26:46
β—‹ 2026-03-25 20:43:16
β—‹A145.223.124.672026-02-19 β†’ 2026-02-19 Β· 4 obs
β—‹ 2026-02-18 19:01:02
● 2026-02-19 16:55:28
β—‹ 2026-02-21 13:26:06
β—‹ 2026-03-25 20:43:16
β—‹A147.79.72.1192026-02-21 β†’ 2026-02-21 Β· 4 obs
β—‹ 2026-02-19 16:55:28
● 2026-02-21 13:26:06
β—‹ 2026-03-08 23:01:34
β—‹ 2026-03-25 20:43:16
β—‹A147.79.72.1232026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2026-02-16 15:35:20
● 2026-02-18 19:01:02
β—‹ 2026-02-19 16:55:28
β—‹ 2026-03-25 20:43:16
β—‹A147.79.72.32026-02-16 β†’ 2026-02-16 Β· 3 obs
● 2026-02-16 15:35:20
β—‹ 2026-02-18 19:01:02
β—‹ 2026-03-25 20:43:16
β—‹A147.79.72.82026-03-08 β†’ 2026-03-21 Β· 7 obs
β—‹ 2026-02-21 13:26:06
● 2026-03-08 23:01:34
β—‹ 2026-03-10 12:33:04
β—‹ 2026-03-15 03:53:08
● 2026-03-21 10:59:38
β—‹ 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:16
β—‹A147.79.72.952026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-12 14:54:52
● 2026-03-12 18:26:46
β—‹ 2026-03-15 03:53:08
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.1122026-03-25 β†’ 2026-03-25 Β· 4 obs
β—‹ 2026-03-21 10:59:38
● 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:14
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.1522026-02-19 β†’ 2026-02-19 Β· 4 obs
β—‹ 2026-02-18 19:01:02
● 2026-02-19 16:55:28
β—‹ 2026-02-21 13:26:06
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.1602026-03-15 β†’ 2026-03-15 Β· 4 obs
β—‹ 2026-03-12 18:26:46
● 2026-03-15 03:53:08
β—‹ 2026-03-21 10:59:38
β—‹ 2026-03-25 20:43:16
●A147.79.79.1672026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-03-25 07:17:14
● 2026-03-25 20:43:14
● 2026-03-25 20:43:16
β—‹A147.79.79.1702026-03-21 β†’ 2026-03-21 Β· 4 obs
β—‹ 2026-03-15 03:53:08
● 2026-03-21 10:59:38
β—‹ 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.1722026-03-10 β†’ 2026-03-10 Β· 4 obs
β—‹ 2026-03-08 23:01:34
● 2026-03-10 12:33:04
β—‹ 2026-03-12 14:54:52
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.182026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-12 14:54:52
● 2026-03-12 18:26:46
β—‹ 2026-03-15 03:53:08
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.2322026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-10 12:33:04
● 2026-03-12 14:54:52
β—‹ 2026-03-12 18:26:46
β—‹ 2026-03-25 20:43:16
β—‹A147.79.79.522026-03-08 β†’ 2026-03-08 Β· 4 obs
β—‹ 2026-02-21 13:26:06
● 2026-03-08 23:01:34
β—‹ 2026-03-10 12:33:04
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4a:174c:ea80:69f5:3592:ce512026-02-21 β†’ 2026-02-21 Β· 4 obs
β—‹ 2026-02-19 16:55:28
● 2026-02-21 13:26:06
β—‹ 2026-03-08 23:01:34
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4a:456c:b763:ba46:6fa6:a4f12026-03-21 β†’ 2026-03-21 Β· 4 obs
β—‹ 2026-03-15 03:53:08
● 2026-03-21 10:59:38
β—‹ 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4a:51c0:fc8e:7aa4:16b7:47ed2026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-12 14:54:52
● 2026-03-12 18:26:46
β—‹ 2026-03-15 03:53:08
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4a:8fb8:592d:deb:4eea:e2342026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2026-02-16 15:35:20
● 2026-02-18 19:01:02
β—‹ 2026-02-19 16:55:28
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4a:cf25:b313:5f09:6b76:e42b2026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-10 12:33:04
● 2026-03-12 14:54:52
β—‹ 2026-03-12 18:26:46
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4a:fa59:6b8a:b28f:a141:89762026-03-25 β†’ 2026-03-25 Β· 4 obs
β—‹ 2026-03-21 10:59:38
● 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:14
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4b:1190:44af:fc44:767c:613d2026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-10 12:33:04
● 2026-03-12 14:54:52
β—‹ 2026-03-12 18:26:46
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4b:5237:e43:215e:8e69:23e72026-03-21 β†’ 2026-03-21 Β· 4 obs
β—‹ 2026-03-15 03:53:08
● 2026-03-21 10:59:38
β—‹ 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:16
●A2a02:4780:4b:6560:646a:3b3e:7629:30bd2026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-03-25 07:17:14
● 2026-03-25 20:43:14
● 2026-03-25 20:43:16
β—‹A2a02:4780:4b:8a42:6cd1:1683:30ec:ea2026-03-08 β†’ 2026-03-08 Β· 4 obs
β—‹ 2026-02-21 13:26:06
● 2026-03-08 23:01:34
β—‹ 2026-03-10 12:33:04
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4b:b4c0:9b45:58d:e590:b4ee2026-02-16 β†’ 2026-02-16 Β· 3 obs
● 2026-02-16 15:35:20
β—‹ 2026-02-18 19:01:02
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4b:c950:cf8f:615:60ba:f7312026-03-15 β†’ 2026-03-15 Β· 4 obs
β—‹ 2026-03-12 18:26:46
● 2026-03-15 03:53:08
β—‹ 2026-03-21 10:59:38
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4b:f55f:74d5:f0c9:69a0:85842026-03-10 β†’ 2026-03-10 Β· 4 obs
β—‹ 2026-03-08 23:01:34
● 2026-03-10 12:33:04
β—‹ 2026-03-12 14:54:52
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4c:3d94:fbea:6c3f:3553:7ac42026-02-19 β†’ 2026-02-19 Β· 4 obs
β—‹ 2026-02-18 19:01:02
● 2026-02-19 16:55:28
β—‹ 2026-02-21 13:26:06
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4c:55ee:6a8d:e854:1f42:1cf52026-02-16 β†’ 2026-03-25 Β· 2 obs
β—‹ 2026-02-16 15:35:20
β—‹ 2026-03-25 20:43:16
●A2a02:4780:4c:707:c826:fc15:5d77:469f2026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-03-25 07:17:14
● 2026-03-25 20:43:14
● 2026-03-25 20:43:16
β—‹A2a02:4780:4c:8e77:ade8:2a37:3e6e:24412026-03-10 β†’ 2026-03-10 Β· 4 obs
β—‹ 2026-03-08 23:01:34
● 2026-03-10 12:33:04
β—‹ 2026-03-12 14:54:52
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4c:944b:e82f:bb7:8c94:eed82026-03-25 β†’ 2026-03-25 Β· 4 obs
β—‹ 2026-03-21 10:59:38
● 2026-03-25 07:17:14
β—‹ 2026-03-25 20:43:14
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4c:a257:d853:7d7:be4:4c302026-02-16 β†’ 2026-02-16 Β· 3 obs
● 2026-02-16 15:35:20
β—‹ 2026-02-18 19:01:02
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:514a:aa62:1e1b:6ec3:ed932026-03-15 β†’ 2026-03-15 Β· 4 obs
β—‹ 2026-03-12 18:26:46
● 2026-03-15 03:53:08
β—‹ 2026-03-21 10:59:38
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:5707:1c1d:95b6:a474:b8cd2026-02-21 β†’ 2026-02-21 Β· 4 obs
β—‹ 2026-02-19 16:55:28
● 2026-02-21 13:26:06
β—‹ 2026-03-08 23:01:34
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:72e8:62a5:6742:4f32:94b72026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2026-02-16 15:35:20
● 2026-02-18 19:01:02
β—‹ 2026-02-19 16:55:28
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:9fef:9198:9784:af4c:cd2b2026-03-08 β†’ 2026-03-08 Β· 4 obs
β—‹ 2026-02-21 13:26:06
● 2026-03-08 23:01:34
β—‹ 2026-03-10 12:33:04
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:a5fb:6cf4:16ef:697c:e7c72026-02-19 β†’ 2026-02-19 Β· 4 obs
β—‹ 2026-02-18 19:01:02
● 2026-02-19 16:55:28
β—‹ 2026-02-21 13:26:06
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:b601:ad07:e776:aedc:a0bb2026-02-16 β†’ 2026-03-25 Β· 2 obs
β—‹ 2026-02-16 15:35:20
β—‹ 2026-03-25 20:43:16
β—‹A2a02:4780:4d:ff41:b6f6:51a8:d69d:c8e2026-03-12 β†’ 2026-03-12 Β· 4 obs
β—‹ 2026-03-12 14:54:52
● 2026-03-12 18:26:46
β—‹ 2026-03-15 03:53:08
β—‹ 2026-03-25 20:43:16
β—‹A88.223.87.122026-03-15 β†’ 2026-03-15 Β· 4 obs
β—‹ 2026-03-12 18:26:46
● 2026-03-15 03:53:08
β—‹ 2026-03-21 10:59:38
β—‹ 2026-03-25 20:43:16
β—‹A88.223.87.1282026-03-10 β†’ 2026-03-10 Β· 4 obs
β—‹ 2026-03-08 23:01:34
● 2026-03-10 12:33:04
β—‹ 2026-03-12 14:54:52
β—‹ 2026-03-25 20:43:16
β—‹A88.223.87.1302026-02-16 β†’ 2026-03-25 Β· 2 obs
β—‹ 2026-02-16 15:35:20
β—‹ 2026-03-25 20:43:16
β—‹A88.223.87.882026-02-21 β†’ 2026-02-21 Β· 4 obs
β—‹ 2026-02-19 16:55:28
● 2026-02-21 13:26:06
β—‹ 2026-03-08 23:01:34
β—‹ 2026-03-25 20:43:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
brc.dns.br, e.dns.br, b.dns.br, f.dns.br...-
clinfec.com.brns2.dns-parking.com, ns1.dns-parking.com-

βœ… Authoritative Response

Server:162.159.25.42

NS records: ns2.dns-parking.com, ns1.dns-parking.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clinfec.com.br (unsigned zone)

⏱️ Timing

Total: 954ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2145.223.124.194, 147.79.79.167
AAAA22a02:4780:4a:8d10:3eae:e0b5:202e:c66c, 2a02:4780:4c:22c5:b0ab:e27d:e30b:ef1c
NS2ns1.dns-parking.com, ns2.dns-parking.com
MX5alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=_LeVm8foE9akOHz, v=spf1 include:_spf.google.com ~all
SOA1ns1.dns-parking.com dns.hostinger.com

Analysis

Hierarchy

clinfec.com.br is the parent of www.clinfec.com.br.

IP Addresses

Four IP numbers are pointed to by clinfec.com.br: 2a02:4780:4b:6560:646a:3b3e:7629:30bd, 2a02:4780:4c:707:c826:fc15:5d77:469f, 145.223.124.194 and 147.79.79.167.

other host names including litmad.com, casinodong.kr.cdn.hstgr.net, www.turbozone.com.sa.cdn.hstgr.net, arimi.org and www.moosehousewebdesign.com.cdn.hstgr.net share IP numbers with clinfec.com.br.

Name Servers

clinfec.com.br is delegated to two name servers ns1.dns-parking.com and ns2.dns-parking.com.

clinfec.com.br shares the same name server setup as other domains, for instance ittefaqsteel.com, wredes.com.br, safcoind.com, 3girlscleaningservices.com and theartitects.com.

clinfec.com.br at least partially shares name servers with other domains, for instance blogdaflaviana.com.br.

Host names with two IP numbers:

The host name ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201; the host name ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42.

Mail Servers

clinfec.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

clinfec.com.br shares some mail servers with other domains, at least partially, for instance warrenbehr.com, trollandtoad.com, ns500759.ns500758.ns500758.ns500698.ns500698.ns500759.ns500735.ns500736.ns500736.ns500708.ns500698.ns500708.ns500708.ns500686.ns500619.ns500576.trackreceptor.com, ns500754.ns500671.ns500731.ns500754.ns500742.ns500704.ns500704.ns500742.ns500688.ns500704.ns500704.ns500671.ns500671.ns500649.ns500291.ns500131.lustychickser.com and ns500698.ns500758.ns500698.ns500698.ns500758.ns500736.ns500735.ns500735.ns500576.ns500576.ns500576.ns500708.trackreceptor.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26