constructionworld.com - dns.ninja

constructionworld.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b37c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:43bc🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.67.188Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.124🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaspen.ns.cloudflare.com ⭐
A2606:4700:50::a29f:266d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A2803:f800:50::6ca2:c26d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaspen.ns.cloudflare.com
A2a06:98c1:50::ac40:226d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaspen.ns.cloudflare.com
A108.162.194.109🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A162.159.38.109Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A172.64.34.109🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
NSgordon.ns.cloudflare.com
A2606:4700:58::adf5:3baa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A2803:f800:50::6ca2:c1aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgordon.ns.cloudflare.com
A2a06:98c1:50::ac40:21aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgordon.ns.cloudflare.com
A108.162.193.170🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A172.64.33.170🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A173.245.59.170🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.67.188, 172.67.179.124
IPv6 hints2606:4700:3032::ac43:b37c, 2606:4700:3033::6815:43bc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOAaspen.ns.cloudflare.comdns@cloudflare.com serial=2409654295

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=1785819622

Previously MX for

constructionworld.com

Same first word

constructionworld.org
constructionworld.eu
constructionworld.ca
constructionworld.com
constructionworld.co.in
constructionworld.in
constructionworld.biz
constructionworld.ae

Similar names

worldconstruction.co.th
worldconstruction.net
worldconstruction.com

DNS History

36 records (6 active, 30 former)

20162017201820192020202120222023202420252026NSaspen.ns.cloudflare.comgordon.ns.cloudflare.commartin.ns.cloudflare.comnatasha.ns.cloudflare.comns1.dnslink.comns1.namebrightdns.comns1.vnic.comns2.dnslink.comns2.namebrightdns.comns2.vnic.comophelia.ns.cloudflare.comsid.ns.cloudflare.comMXconstructionworld.commail.b-io.comail1.namebrightmail.commail2.namebrightmail.comroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.67.188172.67.179.1242606:4700:3032::ac43:b37c2606:4700:3033::6815:43bc104.21.49.69162.209.11.4172.67.159.242188.114.96.0188.114.97.0209.15.13.1342606:4700:3030::ac43:9ff22606:4700:3036::ac43:9ff22606:4700:3037::6815:31452a06:98c1:3120::2a06:98c1:3121::76.76.21.21CNAMEurlforward.namebright.com
●NSaspen.ns.cloudflare.com2026-07-17 → 2026-08-04 · 3 obs
○ 2026-05-02 13:01:48
● 2026-07-17 06:13:28
● 2026-08-04 05:19:08
●NSgordon.ns.cloudflare.com2026-07-17 → 2026-08-04 · 3 obs
○ 2026-05-02 13:01:48
● 2026-07-17 06:13:28
● 2026-08-04 05:19:08
○NSmartin.ns.cloudflare.com2026-02-18 → 2026-03-19 · 5 obs
○ 2017-11-26 12:04:46
● 2026-02-18 12:33:02
● 2026-03-19 15:15:04
○ 2026-05-02 13:01:48
○ 2026-08-04 05:19:08
○NSnatasha.ns.cloudflare.com2026-05-02 → 2026-05-02 · 4 obs
○ 2026-03-19 15:15:04
● 2026-05-02 13:01:48
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○NSns1.dnslink.com2017-01-01 → 2017-01-01 · 4 obs
○ 2016-04-29 14:06:28
● 2017-01-01 10:31:24
○ 2017-11-26 12:04:46
○ 2026-08-04 05:19:08
○NSns1.namebrightdns.com2017-11-26 → 2017-11-26 · 4 obs
○ 2017-01-01 10:31:24
● 2017-11-26 12:04:46
○ 2026-02-18 12:33:02
○ 2026-08-04 05:19:08
○NSns1.vnic.com2015-06-15 → 2016-04-29 · 4 obs
● 2015-06-15 20:53:32
● 2016-04-29 14:06:28
○ 2017-01-01 10:31:24
○ 2026-08-04 05:19:08
○NSns2.dnslink.com2017-01-01 → 2017-01-01 · 4 obs
○ 2016-04-29 14:06:28
● 2017-01-01 10:31:24
○ 2017-11-26 12:04:46
○ 2026-08-04 05:19:08
○NSns2.namebrightdns.com2017-11-26 → 2017-11-26 · 4 obs
○ 2017-01-01 10:31:24
● 2017-11-26 12:04:46
○ 2026-02-18 12:33:02
○ 2026-08-04 05:19:08
○NSns2.vnic.com2015-06-15 → 2016-04-29 · 4 obs
● 2015-06-15 20:53:32
● 2016-04-29 14:06:28
○ 2017-01-01 10:31:24
○ 2026-08-04 05:19:08
○NSophelia.ns.cloudflare.com2026-02-18 → 2026-03-19 · 5 obs
○ 2017-11-26 12:04:46
● 2026-02-18 12:33:02
● 2026-03-19 15:15:04
○ 2026-05-02 13:01:48
○ 2026-08-04 05:19:08
○NSsid.ns.cloudflare.com2026-05-02 → 2026-05-02 · 4 obs
○ 2026-03-19 15:15:04
● 2026-05-02 13:01:48
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○MXconstructionworld.com2015-06-15 → 2016-04-29 · 4 obs
● 2015-06-15 20:53:32
● 2016-04-29 14:06:28
○ 2017-01-01 10:31:24
○ 2026-08-04 05:19:08
○MXmail.b-io.co2017-01-01 → 2017-01-01 · 4 obs
○ 2016-04-29 14:06:28
● 2017-01-01 10:31:24
○ 2017-11-26 12:04:46
○ 2026-08-04 05:19:08
○MXmail1.namebrightmail.com2017-11-26 → 2017-11-26 · 4 obs
○ 2017-01-01 10:31:24
● 2017-11-26 12:04:46
○ 2026-02-18 12:33:02
○ 2026-08-04 05:19:08
○MXmail2.namebrightmail.com2017-11-26 → 2017-11-26 · 4 obs
○ 2017-01-01 10:31:24
● 2017-11-26 12:04:46
○ 2026-02-18 12:33:02
○ 2026-08-04 05:19:08
○MXroute1.mx.cloudflare.net2026-05-02 → 2026-05-02 · 4 obs
○ 2026-02-18 12:33:02
● 2026-05-02 13:01:48
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○MXroute2.mx.cloudflare.net2026-05-02 → 2026-05-02 · 4 obs
○ 2026-02-18 12:33:02
● 2026-05-02 13:01:48
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○MXroute3.mx.cloudflare.net2026-05-02 → 2026-05-02 · 4 obs
○ 2026-02-18 12:33:02
● 2026-05-02 13:01:48
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○A104.21.49.692026-05-02 → 2026-07-09 · 7 obs
○ 2026-03-19 15:15:04
● 2026-05-02 13:01:48
● 2026-05-22 22:59:50
○ 2026-06-08 09:17:24
● 2026-07-09 17:25:52
○ 2026-07-15 13:28:58
○ 2026-08-04 05:19:08
●A104.21.67.1882026-07-17 → 2026-08-04 · 3 obs
○ 2026-07-15 13:28:58
● 2026-07-17 06:13:28
● 2026-08-04 05:19:08
○A162.209.11.42015-06-15 → 2016-04-29 · 4 obs
● 2015-06-15 20:53:32
● 2016-04-29 14:06:28
○ 2017-01-01 10:31:24
○ 2026-08-04 05:19:08
○A172.67.159.2422026-05-02 → 2026-07-09 · 7 obs
○ 2026-03-19 15:15:04
● 2026-05-02 13:01:48
● 2026-05-22 22:59:50
○ 2026-06-08 09:17:24
● 2026-07-09 17:25:52
○ 2026-07-15 13:28:58
○ 2026-08-04 05:19:08
●A172.67.179.1242026-07-17 → 2026-08-04 · 3 obs
○ 2026-07-15 13:28:58
● 2026-07-17 06:13:28
● 2026-08-04 05:19:08
○A188.114.96.02026-06-08 → 2026-07-15 · 6 obs
○ 2026-05-22 22:59:50
● 2026-06-08 09:17:24
○ 2026-07-09 17:25:52
● 2026-07-15 13:28:58
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○A188.114.97.02026-06-08 → 2026-07-15 · 6 obs
○ 2026-05-22 22:59:50
● 2026-06-08 09:17:24
○ 2026-07-09 17:25:52
● 2026-07-15 13:28:58
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○A209.15.13.1342017-01-01 → 2017-01-01 · 4 obs
○ 2016-04-29 14:06:28
● 2017-01-01 10:31:24
○ 2017-11-26 12:04:46
○ 2026-08-04 05:19:08
○A2606:4700:3030::ac43:9ff22026-05-02 → 2026-05-22 · 5 obs
○ 2026-03-19 15:15:04
● 2026-05-02 13:01:48
● 2026-05-22 22:59:50
○ 2026-06-08 09:17:24
○ 2026-08-04 05:19:08
●A2606:4700:3032::ac43:b37c2026-07-17 → 2026-08-04 · 3 obs
○ 2026-07-15 13:28:58
● 2026-07-17 06:13:28
● 2026-08-04 05:19:08
●A2606:4700:3033::6815:43bc2026-07-17 → 2026-08-04 · 3 obs
○ 2026-07-15 13:28:58
● 2026-07-17 06:13:28
● 2026-08-04 05:19:08
○A2606:4700:3036::ac43:9ff22026-07-09 → 2026-07-09 · 4 obs
○ 2026-06-08 09:17:24
● 2026-07-09 17:25:52
○ 2026-07-15 13:28:58
○ 2026-08-04 05:19:08
○A2606:4700:3037::6815:31452026-05-02 → 2026-07-09 · 7 obs
○ 2026-03-19 15:15:04
● 2026-05-02 13:01:48
● 2026-05-22 22:59:50
○ 2026-06-08 09:17:24
● 2026-07-09 17:25:52
○ 2026-07-15 13:28:58
○ 2026-08-04 05:19:08
○A2a06:98c1:3120::2026-06-08 → 2026-07-15 · 6 obs
○ 2026-05-22 22:59:50
● 2026-06-08 09:17:24
○ 2026-07-09 17:25:52
● 2026-07-15 13:28:58
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○A2a06:98c1:3121::2026-06-08 → 2026-07-15 · 6 obs
○ 2026-05-22 22:59:50
● 2026-06-08 09:17:24
○ 2026-07-09 17:25:52
● 2026-07-15 13:28:58
○ 2026-07-17 06:13:28
○ 2026-08-04 05:19:08
○A76.76.21.212026-02-18 → 2026-03-19 · 5 obs
○ 2017-11-26 12:04:46
● 2026-02-18 12:33:02
● 2026-03-19 15:15:04
○ 2026-05-02 13:01:48
○ 2026-08-04 05:19:08
○CNAMEurlforward.namebright.com2017-11-26 → 2017-11-26 · 3 obs
● 2017-11-26 12:04:46
○ 2026-02-18 12:33:02
○ 2026-08-04 05:19:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...-
constructionworld.comgordon.ns.cloudflare.com, aspen.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructionworld.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.67.188, 172.67.179.124
AAAA22606:4700:3033::6815:43bc, 2606:4700:3032::ac43:b37c
NS2aspen.ns.cloudflare.com, gordon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aspen.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

constructionworld.com has four IP addresses: 104.21.67.188, 172.67.179.124, 2606:4700:3032::ac43:b37c and 2606:4700:3033::6815:43bc.

Additional host names — sawa5card.com, ve2max.com, duegame.com and two others — share IP numbers with constructionworld.com.

Name Servers

Two name servers handle the delegation for constructionworld.com: aspen.ns.cloudflare.com and gordon.ns.cloudflare.com.

constructionworld.com shares its name server setup with other domains, including entrepreneurcompetition.com, contentgurus.com, regulated.com and two others.

constructionworld.com shares at least some of its name servers with other domains, including trangcongnghe.vn, istaging.com, citem.com.co and two others.

These name servers are frequently seen alongside the name servers nash.ns.cloudflare.com.

Host names with 6 IP numbers:

aspen.ns.cloudflare.com resolves to 108.162.194.109, 162.159.38.109 and 172.64.34.109 among others, with 3 other IP addresses in total.

gordon.ns.cloudflare.com resolves to 108.162.193.170, 172.64.33.170 and 173.245.59.170 among others, with 3 other IP addresses in total.