🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rrdevelopmentsltd.com`

DNSSEC	⚠️ Not signed
A	104.18.26.246^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.27.246^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`rrdevelopmentsltd-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::6^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00506.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::8^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.89.18^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00502.inbound.protection.outlook.com`
TXT	`30`
TXT	`31.15`
TXT	`NETORGFT20689417.onmicrosoft.com`
TXT	`MailKey=fkbjVupP95C9N59`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2026-05-05 #0

`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=1794618381

Same first word

rrdevelopmentsltd.com

rrdevelopmentsltd.co.uk

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSns75.domaincontrol.com2026-10-10 → 2026-11-14 · 2 obs

● 2026-10-10 08:28:16
● 2026-11-14 01:27:40

●NSns76.domaincontrol.com2026-10-10 → 2026-11-14 · 2 obs

● 2026-10-10 08:28:16
● 2026-11-14 01:27:40

●MXrrdevelopmentsltd-com.mail.protection.outlook.com2026-10-10 → 2026-11-14 · 2 obs

● 2026-10-10 08:28:16
● 2026-11-14 01:27:40

●A104.18.26.2462026-10-10 → 2026-11-14 · 2 obs

● 2026-10-10 08:28:16
● 2026-11-14 01:27:40

●A104.18.27.2462026-10-10 → 2026-11-14 · 2 obs

● 2026-10-10 08:28:16
● 2026-11-14 01:27:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
rrdevelopmentsltd.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrdevelopmentsltd.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.27.246, 104.18.26.246`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	1	`rrdevelopmentsltd-com.mail.protection.ou`
TXT	5	`30, 31.15...`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

IP Addresses

rrdevelopmentsltd.com resolves to the IP addresses 104.18.26.246 and 104.18.27.246

s2n4d.com, ziggythecavapoo.com, mbzuh.ac and two other host names share IP numbers with rrdevelopmentsltd.com.

Name Servers

rrdevelopmentsltd.com is served by two delegated name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.

rrdevelopmentsltd.com uses the same name servers as several other domains — among them renoplus.de, c8radiatorgrilles.com, wilsonhcg.ca and two more.

Each of the two host names carries two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.

Mail Servers

Mail for rrdevelopmentsltd.com is handled by a single mail server, rrdevelopmentsltd-com.mail.protection.outlook.com.

rrdevelopmentsltd-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 others.

rrdevelopmentsltd.com - robtex.com