🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`extruct.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a6f1^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:104f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.79^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.241^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`rita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.79, 172.67.166.241
		IPv6 hints	2606:4700:3032::ac43:a6f1, 2606:4700:3036::6815:104f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2416947708

`app`

	DNSSEC	🔒 Signed (DS record present)
	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

extruct.com

extruct.bot

extruct.si

extruct.co.za

extruct.org

extruct.ai

extruct.app

extruct.io

Similar names

truxtec.de

xcutter.com

xtrutec.com

cutterx.com

truectx.com

cutterx.duckdns.org

xcutter.tech

cutterx.net

tuxcert.com

cutterx.ru

curtext.com

Previous names

Next names

extrudel.app

extrudethis.app

extrudio.app

extrudle.app

extruo.app

extrusax.app

extrusionledger.app

extrutech.app

extryap.app

exts.app

extspace.app

extsy.app

extt.app

exttension.app

extu.app

extudents.app

extv.app

extwatch.app

extx.app

DNS History

10 records (6 active, 4 former)

●NSguss.ns.cloudflare.com2026-09-12 → 2026-10-25 · 2 obs

● 2026-09-12 08:52:48
● 2026-10-25 20:09:34

●NSrita.ns.cloudflare.com2026-09-12 → 2026-10-25 · 2 obs

● 2026-09-12 08:52:48
● 2026-10-25 20:09:34

●A104.21.16.792026-09-21 → 2026-10-25 · 5 obs

○ 2026-09-12 08:52:48
● 2026-09-21 09:23:36
○ 2026-10-22 12:31:34
● 2026-10-25 20:09:32
● 2026-10-25 20:09:34

●A172.67.166.2412026-09-21 → 2026-10-25 · 5 obs

○ 2026-09-12 08:52:48
● 2026-09-21 09:23:36
○ 2026-10-22 12:31:34
● 2026-10-25 20:09:32
● 2026-10-25 20:09:34

○A188.114.96.02026-09-12 → 2026-10-22 · 5 obs

● 2026-09-12 08:52:48
○ 2026-09-21 09:23:36
● 2026-10-22 12:31:34
○ 2026-10-25 20:09:32
○ 2026-10-25 20:09:34

○A188.114.97.02026-09-12 → 2026-10-22 · 5 obs

● 2026-09-12 08:52:48
○ 2026-09-21 09:23:36
● 2026-10-22 12:31:34
○ 2026-10-25 20:09:32
○ 2026-10-25 20:09:34

●A2606:4700:3032::ac43:a6f12026-09-21 → 2026-10-25 · 5 obs

○ 2026-09-12 08:52:48
● 2026-09-21 09:23:36
○ 2026-10-22 12:31:34
● 2026-10-25 20:09:32
● 2026-10-25 20:09:34

●A2606:4700:3036::6815:104f2026-09-21 → 2026-10-25 · 5 obs

○ 2026-09-12 08:52:48
● 2026-09-21 09:23:36
○ 2026-10-22 12:31:34
● 2026-10-25 20:09:32
● 2026-10-25 20:09:34

○A2a06:98c1:3120::2026-09-12 → 2026-10-22 · 5 obs

● 2026-09-12 08:52:48
○ 2026-09-21 09:23:36
● 2026-10-22 12:31:34
○ 2026-10-25 20:09:32
○ 2026-10-25 20:09:34

○A2a06:98c1:3121::2026-09-12 → 2026-10-22 · 5 obs

● 2026-09-12 08:52:48
○ 2026-09-21 09:23:36
● 2026-10-22 12:31:34
○ 2026-10-25 20:09:32
○ 2026-10-25 20:09:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
extruct.app	rita.ns.cloudflare.com, guss.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.140

NS records: rita.ns.cloudflare.com, guss.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extruct.app (unsigned zone)

⏱️ Timing

Total: 799ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.166.241, 104.21.16.79`
AAAA	2	`2606:4700:3032::ac43:a6f1, 2606:4700:3036::6815:104f`
NS	2	`guss.ns.cloudflare.com, rita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

extruct.app points to the four IP addresses 104.21.16.79, 172.67.166.241, 2606:4700:3032::ac43:a6f1 and 2606:4700:3036::6815:104f.

synkya.tech, zebqoranelima.info, f-k.bar plus two other host names have IP numbers in common with extruct.app.

Name Servers

extruct.app uses two name servers for its delegation: guss.ns.cloudflare.com and rita.ns.cloudflare.com.

The name server configuration of extruct.app is shared with other domains, for instance supercolumn.app, attentus.pl, fb88uat.com and two others.

At least some of extruct.app's name servers are shared with other domains, for example vellorepropertybazaar.in, artnetworkscanada.com, anhduongopaaa.workers.dev and two more.

These name servers are often deployed together with the name servers emerie.ns.cloudflare.com, cris.ns.cloudflare.com, harlan.ns.cloudflare.com and mia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname guss.ns.cloudflare.com directs to 108.162.193.172, 172.64.33.172 and 173.245.59.172 along with 3 other IP addresses.

Hostname rita.ns.cloudflare.com directs to 108.162.192.140, 172.64.32.140 and 173.245.58.140 along with 3 other IP addresses.

extruct.app - robtex.com

extruct.app

app

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`extruct.app`

`app`