constructioncorp.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

constructioncorp.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3e03🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d979🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.3Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.121🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShans.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3baf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A2803:f800:50::6ca2:c1af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhans.ns.cloudflare.com
A2a06:98c1:50::ac40:21af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhans.ns.cloudflare.com
A108.162.193.175🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A172.64.33.175🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A173.245.59.175🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
NSines.ns.cloudflare.com
A2606:4700:50::adf5:3aa4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A2803:f800:50::6ca2:c0a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRines.ns.cloudflare.com
A2a06:98c1:50::ac40:20a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRines.ns.cloudflare.com
A108.162.192.164🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A172.64.32.164🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A173.245.58.164🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.3, 172.67.217.121
IPv6 hints2606:4700:3030::6815:3e03, 2606:4700:3037::ac43:d979
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOAhans.ns.cloudflare.comdns@cloudflare.com serial=2410874222

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786841064

Subdomains

www.constructioncorp.org

Same first word

constructioncorp.org

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NShans.ns.cloudflare.comines.ns.cloudflare.comA104.21.62.3172.67.217.1212606:4700:3030::6815:3e032606:4700:3037::ac43:d979104.27.136.29104.27.137.292400:cb00:2048:1::681b:881d2400:cb00:2048:1::681b:891d2606:4700:3032::ac43:d9792606:4700:3036::6815:3e03
●NShans.ns.cloudflare.com2017-03-16 → 2026-08-16 · 2 obs
● 2017-03-16 18:00:46
● 2026-08-16 01:14:24
●NSines.ns.cloudflare.com2017-03-16 → 2026-08-16 · 2 obs
● 2017-03-16 18:00:46
● 2026-08-16 01:14:24
●A104.21.62.32026-02-18 → 2026-08-16 · 3 obs
○ 2017-03-16 18:00:46
● 2026-02-18 06:16:40
● 2026-08-16 01:14:24
○A104.27.136.292017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 18:00:46
○ 2026-02-18 06:16:40
○ 2026-08-16 01:14:24
○A104.27.137.292017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 18:00:46
○ 2026-02-18 06:16:40
○ 2026-08-16 01:14:24
●A172.67.217.1212026-02-18 → 2026-08-16 · 3 obs
○ 2017-03-16 18:00:46
● 2026-02-18 06:16:40
● 2026-08-16 01:14:24
○A2400:cb00:2048:1::681b:881d2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 18:00:46
○ 2026-02-18 06:16:40
○ 2026-08-16 01:14:24
○A2400:cb00:2048:1::681b:891d2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 18:00:46
○ 2026-02-18 06:16:40
○ 2026-08-16 01:14:24
●A2606:4700:3030::6815:3e032026-07-30 → 2026-08-16 · 3 obs
○ 2026-02-18 06:16:40
● 2026-07-30 02:06:32
● 2026-08-16 01:14:24
○A2606:4700:3032::ac43:d9792026-02-18 → 2026-02-18 · 4 obs
○ 2017-03-16 18:00:46
● 2026-02-18 06:16:40
○ 2026-07-30 02:06:32
○ 2026-08-16 01:14:24
○A2606:4700:3036::6815:3e032026-02-18 → 2026-02-18 · 4 obs
○ 2017-03-16 18:00:46
● 2026-02-18 06:16:40
○ 2026-07-30 02:06:32
○ 2026-08-16 01:14:24
●A2606:4700:3037::ac43:d9792026-07-30 → 2026-08-16 · 3 obs
○ 2026-02-18 06:16:40
● 2026-07-30 02:06:32
● 2026-08-16 01:14:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
constructioncorp.orghans.ns.cloudflare.com, ines.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.164

NS records: hans.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructioncorp.org (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.62.3, 172.67.217.121
AAAA22606:4700:3030::6815:3e03, 2606:4700:3037::ac43:d979
NS2hans.ns.cloudflare.com, ines.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hans.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

constructioncorp.org is a parent domain of www.constructioncorp.org.

IP Addresses

constructioncorp.org resolves to four IP addresses: 104.21.62.3, 172.67.217.121, 2606:4700:3030::6815:3e03 and 2606:4700:3037::ac43:d979.

Among the host names that share IP numbers with constructioncorp.org are www.2ls.com.cn, casino-a6b.buzz, ax207.icu and two others.

Name Servers

constructioncorp.org is delegated to two name servers: hans.ns.cloudflare.com and ines.ns.cloudflare.com.

constructioncorp.org has the same name server delegation as a number of other domains, such as isleofmancorp.com, elementbrooklyn.com, nursingma.com and two more.

constructioncorp.org shares at least some of its name servers with other domains, including evilsizors.com, 5dollartrafficschoolonline.com, choicelearning.ca and two others.

These name servers are frequently paired with the name servers brenda.ns.cloudflare.com and elle.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

hans.ns.cloudflare.com resolves to 108.162.193.175, 172.64.33.175, 173.245.59.175 and 3 other IP addresses.

ines.ns.cloudflare.com resolves to 108.162.192.164, 172.64.32.164, 173.245.58.164 and 3 other IP addresses.