🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`loopengineering.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:b1f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a519^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.31^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.25^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
NS	`matt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c183^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2183^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matt.ns.cloudflare.com`
		A	108.162.193.131^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	172.64.33.131^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	173.245.59.131^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.31, 172.67.165.25
		IPv6 hints	2606:4700:3032::6815:b1f, 2606:4700:3036::ac43:a519
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`cora.ns.cloudflare.com`dns@cloudflare.com serial=2413463426

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1788298352

Same first word

Similar names

engineeringloop.com

engineeringloop.org

poolengineering.co.uk

poolengineering.com

loopingengineer.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NScora.ns.cloudflare.com2026-08-21 → 2026-09-01 · 2 obs

● 2026-08-21 00:03:46
● 2026-09-01 21:41:06

●NSmatt.ns.cloudflare.com2026-08-21 → 2026-09-01 · 2 obs

● 2026-08-21 00:03:46
● 2026-09-01 21:41:06

●A104.21.11.312026-08-21 → 2026-09-01 · 2 obs

● 2026-08-21 00:03:46
● 2026-09-01 21:41:06

●A172.67.165.252026-08-21 → 2026-09-01 · 2 obs

● 2026-08-21 00:03:46
● 2026-09-01 21:41:06

●A2606:4700:3032::6815:b1f2026-08-21 → 2026-09-01 · 2 obs

● 2026-08-21 00:03:46
● 2026-09-01 21:41:06

●A2606:4700:3036::ac43:a5192026-08-21 → 2026-09-01 · 2 obs

● 2026-08-21 00:03:46
● 2026-09-01 21:41:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	-
loopengineering.pro	matt.ns.cloudflare.com, cora.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.131

NS records: matt.ns.cloudflare.com, cora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for loopengineering.pro (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.11.31, 172.67.165.25`
AAAA	2	`2606:4700:3036::ac43:a519, 2606:4700:3032::6815:b1f`
NS	2	`cora.ns.cloudflare.com, matt.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cora.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

loopengineering.pro resolves to four IP addresses: 104.21.11.31, 172.67.165.25, 2606:4700:3032::6815:b1f and 2606:4700:3036::ac43:a519.

fely88.bet, bigwin105ok.lat, fanraces.bg plus two other host names have IP numbers in common with loopengineering.pro.

Name Servers

loopengineering.pro uses two name servers for its delegation: cora.ns.cloudflare.com and matt.ns.cloudflare.com.

The name server configuration of loopengineering.pro is shared with other domains, for instance cf-ai-edge-debugger.pages.dev, webiconehost.com.br, app20.in and two others.

loopengineering.pro has at least partial name server overlap with other domains, such as s0v96dwb.top, 5mg6.com, brianrey.workers.dev and two others.

It is common to find these name servers paired with the name servers bonnie.ns.cloudflare.com, evan.ns.cloudflare.com, harvey.ns.cloudflare.com and ganz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname cora.ns.cloudflare.com directs to 108.162.194.195, 162.159.38.195 and 172.64.34.195 along with 3 other IP addresses.

Hostname matt.ns.cloudflare.com directs to 108.162.193.131, 172.64.33.131 and 173.245.59.131 along with 3 other IP addresses.

loopengineering.pro - robtex.com