🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developcu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8791^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:715^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.21^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.145^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aurora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aurora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aurora.ns.cloudflare.com`
		A	108.162.194.110^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	162.159.38.110^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	172.64.34.110^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
NS	`ivan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
MX	`isaac.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`amir.mx.cloudflare.net`⁽⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`linda.mx.cloudflare.net`⁽⁹²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`openai-domain-verification=dv-Nlm4ZSt4xZzPEseTscunGjW8`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.21, 172.67.135.145
		IPv6 hints	2606:4700:3031::ac43:8791, 2606:4700:3034::6815:715
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOA	`aurora.ns.cloudflare.com`dns@cloudflare.com serial=2412751324

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1787677295

Same first word

developcu.com

Similar names

devcouple.com

Previous names

Next names

DNS History

19 records (9 active, 10 former)

●NSaurora.ns.cloudflare.com2026-08-21 → 2026-08-25 · 3 obs

○ 2019-02-22 22:16:16
● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

●NSivan.ns.cloudflare.com2026-08-21 → 2026-08-25 · 3 obs

○ 2019-02-22 22:16:16
● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

○NSns55.domaincontrol.com2019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○NSns56.domaincontrol.com2019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

●MXamir.mx.cloudflare.net2026-08-21 → 2026-08-25 · 2 obs

● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

●MXisaac.mx.cloudflare.net2026-08-21 → 2026-08-25 · 2 obs

● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

●MXlinda.mx.cloudflare.net2026-08-21 → 2026-08-25 · 2 obs

● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

●A104.21.7.212026-08-21 → 2026-08-25 · 3 obs

○ 2019-02-22 22:16:16
● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

●A172.67.135.1452026-08-21 → 2026-08-25 · 3 obs

○ 2019-02-22 22:16:16
● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

○A184.168.221.332019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○A184.168.221.382019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○A184.168.221.452019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○A184.168.221.492019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○A184.168.221.542019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

●A2606:4700:3031::ac43:87912026-08-21 → 2026-08-25 · 3 obs

○ 2019-02-22 22:16:16
● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

●A2606:4700:3034::6815:7152026-08-21 → 2026-08-25 · 3 obs

○ 2019-02-22 22:16:16
● 2026-08-21 12:05:18
● 2026-08-25 17:07:58

○A50.63.202.362019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○A50.63.202.372019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

○A50.63.202.622019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:16:16
○ 2026-08-21 12:05:18
○ 2026-08-25 17:07:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
developcu.com	ivan.ns.cloudflare.com, aurora.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:162.159.38.110

NS records: ivan.ns.cloudflare.com, aurora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developcu.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.21, 172.67.135.145`
AAAA	2	`2606:4700:3034::6815:715, 2606:4700:3031::ac43:8791`
NS	2	`aurora.ns.cloudflare.com, ivan.ns.cloudflare.com`
MX	3	`isaac.mx.cloudflare.net (pri: 3), amir.mx.cloudflare.net (pri: 7)...`
TXT	2	`openai-domain-verification=dv-Nlm4ZSt4xZ, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aurora.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

developcu.com resolves to four IP addresses: 104.21.7.21, 172.67.135.145, 2606:4700:3031::ac43:8791 and 2606:4700:3034::6815:715.

richmond.dlconsulting.com.cdn.cloudflare.net, motorbang.com, noworchestra.com plus two other host names have IP numbers in common with developcu.com.

Name Servers

The NS records for developcu.com delegate to aurora.ns.cloudflare.com and ivan.ns.cloudflare.com.

The name server configuration of developcu.com is shared with other domains, for instance amediallc.com, gotguild.com, getbosstech.com and two others.

developcu.com has at least partial name server overlap with other domains, such as marlownavigation.com.cy, idx.pp.ua, liv4572906.pro and two others.

These name servers tend to appear together with the name servers erin.ns.cloudflare.com, nia.ns.cloudflare.com and cody.ns.cloudflare.com.

Hosts with 6 IP addresses each:

aurora.ns.cloudflare.com maps to 108.162.194.110, 162.159.38.110, 172.64.34.110 and 3 additional IP addresses.

ivan.ns.cloudflare.com maps to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 additional IP addresses.

Mail Servers

developcu.com has three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

At least some of the mail servers used by developcu.com are shared with other domains: eoseyes.com, vanclan.id.au, nekromanta.pl and two others among them.

Hosts with 6 IP addresses each:

amir.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

isaac.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

linda.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

developcu.com - robtex.com

developcu.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`developcu.com`

`com`