constructsync.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructsync.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9f67^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3a73^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.115^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.103^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`connie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`connie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`connie.ns.cloudflare.com`
		A	108.162.192.247^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	172.64.32.247^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	173.245.58.247^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
NS	`sullivan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sullivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sullivan.ns.cloudflare.com`
		A	108.162.195.161^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
		A	162.159.44.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
		A	172.64.35.161^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sullivan.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:2007::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcphxp-in-f27.1e100.net`
		A	2607:f8b0:4023:200b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxej-in-f27.1e100.net`
		A	2607:f8b0:4023:200d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxrp-in-f26.1e100.net`
		A	2607:f8b0:4023:200d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxrp-in-f27.1e100.net`
		A	142.251.181.26^{🇺🇸 Google142.251.181.0/24}
			PTR	`lcphxp-in-f26.1e100.net`
		A	172.217.75.27^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f27.1e100.net`
		A	192.178.164.26^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f26.1e100.net`
		A	192.178.164.27^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f27.1e100.net`
		A	192.178.231.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuphxrp-in-f26.1e100.net`
TXT	`google-site-verification=RLRE_VwKfaANq4LwVQz24Ph6cN4zf3m1P9iOOJdA67s`
TXT	`replit-verify=c08b15f6-dbc1-461c-9d9f-046fe7976f62`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.115, 172.67.159.103
		IPv6 hints	2606:4700:3033::ac43:9f67, 2606:4700:3036::6815:3a73
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=46, name=cloudflare-ech.com
SOA	`connie.ns.cloudflare.com`dns@cloudflare.com serial=2415833244

`app`

	DNSSEC	⚠️ Not signed
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

constructsync.ca

constructsync.com.au

constructsync.ch

constructsync.app

constructsync.co.uk

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSconnie.ns.cloudflare.com2026-09-15 → 2026-10-20 · 2 obs

● 2026-09-15 15:04:08
● 2026-10-20 22:28:50

●NSsullivan.ns.cloudflare.com2026-09-15 → 2026-10-20 · 2 obs

● 2026-09-15 15:04:08
● 2026-10-20 22:28:50

●MXsmtp.google.com2026-09-15 → 2026-10-20 · 2 obs

● 2026-09-15 15:04:08
● 2026-10-20 22:28:50

●A104.21.58.1152026-10-02 → 2026-10-20 · 3 obs

○ 2026-09-15 15:04:08
● 2026-10-02 07:01:02
● 2026-10-20 22:28:50

●A172.67.159.1032026-10-02 → 2026-10-20 · 3 obs

○ 2026-09-15 15:04:08
● 2026-10-02 07:01:02
● 2026-10-20 22:28:50

○A188.114.96.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 15:04:08
○ 2026-10-02 07:01:02
○ 2026-10-20 22:28:50

○A188.114.97.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 15:04:08
○ 2026-10-02 07:01:02
○ 2026-10-20 22:28:50

●A2606:4700:3033::ac43:9f672026-10-02 → 2026-10-20 · 3 obs

○ 2026-09-15 15:04:08
● 2026-10-02 07:01:02
● 2026-10-20 22:28:50

●A2606:4700:3036::6815:3a732026-10-02 → 2026-10-20 · 3 obs

○ 2026-09-15 15:04:08
● 2026-10-02 07:01:02
● 2026-10-20 22:28:50

○A2a06:98c1:3120::2026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 15:04:08
○ 2026-10-02 07:01:02
○ 2026-10-20 22:28:50

○A2a06:98c1:3121::2026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 15:04:08
○ 2026-10-02 07:01:02
○ 2026-10-20 22:28:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
constructsync.app	sullivan.ns.cloudflare.com, connie.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.161

NS records: sullivan.ns.cloudflare.com, connie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructsync.app (unsigned zone)

⏱️ Timing

Total: 1532ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.103, 104.21.58.115`
AAAA	2	`2606:4700:3036::6815:3a73, 2606:4700:3033::ac43:9f67`
NS	2	`connie.ns.cloudflare.com, sullivan.ns.cloudflare.com`
MX	1	`SMTP.GOOGLE.COM (pri: 1)`
TXT	2	`google-site-verification=RLRE_VwKfaANq4L, replit-verify=c08b15f6-dbc1-461c-9d9f-04`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`connie.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

constructsync.app has four IP addresses: 104.21.58.115, 172.67.159.103, 2606:4700:3033::ac43:9f67 and 2606:4700:3036::6815:3a73.

miaobicn.com, adultshort.com, blitzbot.blog and two other host names share IP numbers with constructsync.app.

Name Servers

The NS records for constructsync.app delegate to connie.ns.cloudflare.com and sullivan.ns.cloudflare.com.

constructsync.app uses the same name servers as several other domains — among them edzesreceptre.hu, thicket-gazelle.com, corujaburaqueira.org and two more.

constructsync.app shares at least some of its name servers with other domains, including zzyaozhang.com, kevincreel.workers.dev, mdupuis.workers.dev and two others.

These name servers are frequently seen alongside the name servers lila.ns.cloudflare.com, dahlia.ns.cloudflare.com, terin.ns.cloudflare.com and carlane.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

connie.ns.cloudflare.com maps to 108.162.192.247, 172.64.32.247, 173.245.58.247 and 3 additional IP addresses.

sullivan.ns.cloudflare.com maps to 108.162.195.161, 162.159.44.161, 172.64.35.161 and 3 additional IP addresses.

Mail Servers

Mail for constructsync.app is handled by a single mail server, smtp.google.com.

constructsync.app uses an identical mail server configuration to several other domains — among them cardiatools-integracion.com, inxcommercialcleaningsolutions.com, somacareerlabo.com and two more.

constructsync.app partially shares its mail servers with other domains; known examples include bluelinefellows.org, dddmarketing.com.br and qipele.co.

smtp.google.com resolves to 9 IP addresses — 142.251.181.26, 172.217.75.27, 192.178.164.26 and 6 others.