`proactivecomputers.ae`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:38bf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:9bce^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.191^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.206^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tina.ns.cloudflare.com`
		A	108.162.192.230^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
		A	172.64.32.230^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
		A	173.245.58.230^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
MX	`mail.proactivecomputers.ae` ⭐
		A	157.90.129.36^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`black33.core.hostnext.net`
TXT	`v=spf1 ip4:157.90.129.36 include:relay.mailchannels.net ip4:170.39.76.40 ip4:...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.191, 172.67.155.206
		IPv6 hints	2606:4700:3030::6815:38bf, 2606:4700:3030::ac43:9bce
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`tina.ns.cloudflare.com`dns@cloudflare.com serial=2407898331

`ae`

	DNSSEC	⚠️ Not signed
	NS	`ns1.aedns.ae` ⭐
	NS	`ns2.aedns.ae`
	NS	`ns4.apnic.net`
	NS	`n(0x736578)t-pch.aedns.ae`
	SOA	`ns1.aedns.ae`dns@aeda.ae serial=2013475548

Subdomains

www.proactivecomputers.ae

mail.proactivecomputers.ae

Same first word

proactivecomputers.ae

DNS History

12 records (7 active, 5 former)

○NSns1.hostdxb.com2020-03-26 → 2020-03-26 · 3 obs

● 2020-03-26 05:48:02
○ 2026-02-16 05:11:00
○ 2026-07-14 23:31:04

○NSns2.hostdxb.com2020-03-26 → 2020-03-26 · 3 obs

● 2020-03-26 05:48:02
○ 2026-02-16 05:11:00
○ 2026-07-14 23:31:04

●NStina.ns.cloudflare.com2026-02-16 → 2026-07-14 · 3 obs

○ 2020-03-26 05:48:02
● 2026-02-16 05:11:00
● 2026-07-14 23:31:04

●NStoby.ns.cloudflare.com2026-02-16 → 2026-07-14 · 3 obs

○ 2020-03-26 05:48:02
● 2026-02-16 05:11:00
● 2026-07-14 23:31:04

●MXmail.proactivecomputers.ae2020-03-26 → 2026-07-14 · 2 obs

● 2020-03-26 05:48:02
● 2026-07-14 23:31:04

●A104.21.56.1912026-02-16 → 2026-07-14 · 3 obs

○ 2020-03-26 05:48:02
● 2026-02-16 05:11:00
● 2026-07-14 23:31:04

●A172.67.155.2062026-02-16 → 2026-07-14 · 3 obs

○ 2020-03-26 05:48:02
● 2026-02-16 05:11:00
● 2026-07-14 23:31:04

○A192.185.144.2322020-03-26 → 2020-03-26 · 3 obs

● 2020-03-26 05:48:02
○ 2026-02-16 05:11:00
○ 2026-07-14 23:31:04

●A2606:4700:3030::6815:38bf2026-07-05 → 2026-07-14 · 3 obs

○ 2026-05-24 20:55:42
● 2026-07-05 06:11:04
● 2026-07-14 23:31:04

●A2606:4700:3030::ac43:9bce2026-07-05 → 2026-07-14 · 3 obs

○ 2026-05-24 20:55:42
● 2026-07-05 06:11:04
● 2026-07-14 23:31:04

○A2606:4700:3035::ac43:9bce2026-02-16 → 2026-05-24 · 5 obs

○ 2020-03-26 05:48:02
● 2026-02-16 05:11:00
● 2026-05-24 20:55:42
○ 2026-07-05 06:11:04
○ 2026-07-14 23:31:04

○A2606:4700:3037::6815:38bf2026-02-16 → 2026-05-24 · 5 obs

○ 2020-03-26 05:48:02
● 2026-02-16 05:11:00
● 2026-05-24 20:55:42
○ 2026-07-05 06:11:04
○ 2026-07-14 23:31:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ae	ns1.aedns.ae, ns2.aedns.ae, ns4.apnic.net, n(0x736578)t-pch.aedns.ae	8 records
proactivecomputers.ae	tina.ns.cloudflare.com, toby.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.239

NS records: tina.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ae (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.206, 104.21.56.191`
AAAA	2	`2606:4700:3030::ac43:9bce, 2606:4700:3030::6815:38bf`
NS	2	`tina.ns.cloudflare.com, toby.ns.cloudflare.com`
MX	1	`mail.proactivecomputers.ae (pri: 0)`
TXT	1	`v=spf1 ip4:157.90.129.36 include:relay.m`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 6 (ns1.aedns.ae, ns2.aedns.ae, n(0x736578)t-pch.aedns.ae...)

Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)

Analysis

Hierarchy

proactivecomputers.ae serves as the parent of www.proactivecomputers.ae and mail.proactivecomputers.ae.

IP Addresses

proactivecomputers.ae resolves to four IP addresses: 104.21.56.191, 172.67.155.206, 2606:4700:3030::6815:38bf and 2606:4700:3030::ac43:9bce.

4r9.com, empirelevel.eu, columbiacollege.edu plus two other host names have IP numbers in common with proactivecomputers.ae.

Name Servers

proactivecomputers.ae uses two name servers for its delegation: tina.ns.cloudflare.com and toby.ns.cloudflare.com.

The name server configuration of proactivecomputers.ae is shared with other domains, for instance beonatur.ch, flbgames.com, glueckspost.ch and two others.

proactivecomputers.ae has at least partial name server overlap with other domains, such as goldroulettedesk.nl, cxhhl.com, 472v.casino and two others.

It is common to find these name servers paired with the name servers ollie.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname tina.ns.cloudflare.com directs to 108.162.192.230, 172.64.32.230 and 173.245.58.230 along with 3 other IP addresses.

Hostname toby.ns.cloudflare.com directs to 108.162.193.239, 172.64.33.239 and 173.245.59.239 along with 3 other IP addresses.

Mail Servers

proactivecomputers.ae uses one mail server — mail.proactivecomputers.ae.

mail.proactivecomputers.ae directs to just one IP number, 157.90.129.36.

proactivecomputers.ae - robtex.com