costaconstruct.com - robtex.com

costaconstruct.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2edc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:8ee1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.220Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.225🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarioca.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2614🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A2803:f800:50::6ca2:c214🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarioca.ns.cloudflare.com
A2a06:98c1:50::ac40:2214🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarioca.ns.cloudflare.com
A108.162.194.20🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A162.159.38.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A172.64.34.20🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
NSkeanu.ns.cloudflare.com
A2606:4700:58::a29f:2ca7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
A2803:f800:50::6ca2:c3a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeanu.ns.cloudflare.com
A2a06:98c1:50::ac40:23a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeanu.ns.cloudflare.com
A108.162.195.167🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
A162.159.44.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
A172.64.35.167🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeanu.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1b🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f27.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
TXTgoogle-site-verification=z1h-_BE12Zs5MN-qT6Ro7Xbn_WM_1HGMmuj7crzgtec
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.220, 172.67.142.225
IPv6 hints2606:4700:3030::6815:2edc, 2606:4700:3033::ac43:8ee1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOAcarioca.ns.cloudflare.comdns@cloudflare.com serial=2402319063

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777283531

Previously MX for

costaconstruct.com

Same first word

costaconstruct.com

DNS History

20 records (11 active, 9 former)

20162017201820192020202120222023202420252026NScarioca.ns.cloudflare.comkeanu.ns.cloudflare.comns43.worldnic.comns44.worldnic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comcostaconstruct.commail.costaconstruct.comA104.21.46.220172.67.142.2252606:4700:3030::6815:2edc2606:4700:3033::ac43:8ee1188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::41.210.172.166
●NScarioca.ns.cloudflare.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
●NSkeanu.ns.cloudflare.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
○NSns43.worldnic.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:08:18
● 2017-04-20 19:23:48
○ 2026-02-24 07:29:34
○ 2026-04-27 09:55:24
○NSns44.worldnic.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:08:18
● 2017-04-20 19:23:48
○ 2026-02-24 07:29:34
○ 2026-04-27 09:55:24
●MXalt1.aspmx.l.google.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
●MXalt2.aspmx.l.google.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
●MXalt3.aspmx.l.google.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
●MXalt4.aspmx.l.google.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
●MXaspmx.l.google.com2026-02-24 → 2026-04-27 · 3 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-04-27 09:55:24
○MXcostaconstruct.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:08:18
● 2017-04-20 19:23:48
○ 2026-02-24 07:29:34
○ 2026-04-27 09:55:24
○MXmail.costaconstruct.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:08:18
● 2017-04-20 19:23:48
○ 2026-02-24 07:29:34
○ 2026-04-27 09:55:24
●A104.21.46.2202026-03-17 → 2026-04-27 · 8 obs
○ 2026-02-24 07:29:34
○ 2026-03-09 20:09:48
● 2026-03-17 03:35:40
○ 2026-03-28 14:36:48
● 2026-04-01 00:14:04
○ 2026-04-08 18:06:32
● 2026-04-27 09:55:22
● 2026-04-27 09:55:24
●A172.67.142.2252026-03-17 → 2026-04-27 · 8 obs
○ 2026-02-24 07:29:34
○ 2026-03-09 20:09:48
● 2026-03-17 03:35:40
○ 2026-03-28 14:36:48
● 2026-04-01 00:14:04
○ 2026-04-08 18:06:32
● 2026-04-27 09:55:22
● 2026-04-27 09:55:24
○A188.114.96.02026-02-24 → 2026-04-08 · 9 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-03-09 20:09:48
○ 2026-03-17 03:35:40
● 2026-03-28 14:36:48
○ 2026-04-01 00:14:04
● 2026-04-08 18:06:32
○ 2026-04-27 09:55:22
○ 2026-04-27 09:55:24
○A188.114.97.02026-02-24 → 2026-04-08 · 9 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-03-09 20:09:48
○ 2026-03-17 03:35:40
● 2026-03-28 14:36:48
○ 2026-04-01 00:14:04
● 2026-04-08 18:06:32
○ 2026-04-27 09:55:22
○ 2026-04-27 09:55:24
●A2606:4700:3030::6815:2edc2026-03-17 → 2026-04-27 · 8 obs
○ 2026-02-24 07:29:34
○ 2026-03-09 20:09:48
● 2026-03-17 03:35:40
○ 2026-03-28 14:36:48
● 2026-04-01 00:14:04
○ 2026-04-08 18:06:32
● 2026-04-27 09:55:22
● 2026-04-27 09:55:24
●A2606:4700:3033::ac43:8ee12026-03-17 → 2026-04-27 · 8 obs
○ 2026-02-24 07:29:34
○ 2026-03-09 20:09:48
● 2026-03-17 03:35:40
○ 2026-03-28 14:36:48
● 2026-04-01 00:14:04
○ 2026-04-08 18:06:32
● 2026-04-27 09:55:22
● 2026-04-27 09:55:24
○A2a06:98c1:3120::2026-02-24 → 2026-04-08 · 9 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-03-09 20:09:48
○ 2026-03-17 03:35:40
● 2026-03-28 14:36:48
○ 2026-04-01 00:14:04
● 2026-04-08 18:06:32
○ 2026-04-27 09:55:22
○ 2026-04-27 09:55:24
○A2a06:98c1:3121::2026-02-24 → 2026-04-08 · 9 obs
○ 2017-04-20 19:23:48
● 2026-02-24 07:29:34
● 2026-03-09 20:09:48
○ 2026-03-17 03:35:40
● 2026-03-28 14:36:48
○ 2026-04-01 00:14:04
● 2026-04-08 18:06:32
○ 2026-04-27 09:55:22
○ 2026-04-27 09:55:24
○A41.210.172.1662015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:08:18
● 2017-04-20 19:23:48
○ 2026-02-24 07:29:34
○ 2026-04-27 09:55:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...-
costaconstruct.comcarioca.ns.cloudflare.com, keanu.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.20

NS records: carioca.ns.cloudflare.com, keanu.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costaconstruct.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.142.225, 104.21.46.220
AAAA22606:4700:3033::ac43:8ee1, 2606:4700:3030::6815:2edc
NS2carioca.ns.cloudflare.com, keanu.ns.cloudflare.com
MX5ASPMX.L.GOOGLE.com (pri: 1), ALT3.ASPMX.L.GOOGLE.com (pri: 10)...
TXT1google-site-verification=z1h-_BE12Zs5MN-
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carioca.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

costaconstruct.com points to four IP numbers: 2606:4700:3030::6815:2edc, 2606:4700:3033::ac43:8ee1, 104.21.46.220 and 172.67.142.225.

Other host names, for instance quenvia.com, cleanmydevice.r.xoxknct.com, bolacasino88.com, bmcri.org and hypolith.cfd share IP numbers with costaconstruct.com.

Name Servers

Delegation for costaconstruct.com rests with two name servers, carioca.ns.cloudflare.com and keanu.ns.cloudflare.com.

costaconstruct.com uses the same name server setup as other domains, such as adconsult.school, salessuite.net, gadith.co.ug and ulybka86.ru.

costaconstruct.com at least partially shares name servers with other domains, for instance mythoranexiv.com, fernsgroup.co.uk, annettemarie.ca, almehluz.com and googleapic.com.

these name servers are commonly used with maya.ns.cloudflare.com, alla.ns.cloudflare.com and nicolas.ns.cloudflare.com.

Host names with six IP numbers: carioca.ns.cloudflare.com points to: 2606:4700:50::a29f:2614, 2803:f800:50::6ca2:c214, 2a06:98c1:50::ac40:2214, 108.162.194.20, 162.159.38.20 and 172.64.34.20. keanu.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca7, 2803:f800:50::6ca2:c3a7, 2a06:98c1:50::ac40:23a7, 108.162.195.167, 162.159.44.167 and 172.64.35.167.

Mail Servers

costaconstruct.com 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.

costaconstruct.com shares mail servers with other domains at least in part, for instance ns500734.ns500693.ns500734.ns500693.ns500693.ns500699.ns500693.ns500699.ns500588.ns500588.ns500588.ns500699.ns500588.ns500683.ns500632.ns500588.ns500612.dtrkdll.com, ns500758.ns500759.ns500698.ns500698.ns500735.ns500736.ns500735.ns500698.ns500698.ns500708.ns500619.ns500686.ns500619.ns500619.trackreceptor.com, ns500698.ns500758.ns500698.ns500736.ns500698.ns500735.ns500698.ns500735.ns500735.ns500708.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com, ns500765.ns500693.ns500699.ns500699.ns500693.ns500588.ns500699.ns500612.ns500588.ns500632.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com and niamarie.me.

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 2a00:1450:4009:c0f::1b and 192.178.223.27.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

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:f8b0:4001:c70::1b and 192.178.209.26.