🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optimumrts.com`

DNSSEC	⚠️ Not signed
A	162.217.150.80^{🇺🇸 SD-DATA-CENTER162.217.148.0/22 SDDC}
		PTR	`80-150.217.162.us.zerolayer.net`
NS	`ns-101.awsdns-12.com` ⭐
		A	2600:9000:5300:6500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-101.awsdns-12.com`
		A	205.251.192.101^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-101.awsdns-12.com`
NS	`ns-1000.awsdns-61.net`
		A	2600:9000:5303:e800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1000.awsdns-61.net`
		A	205.251.195.232^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1000.awsdns-61.net`
NS	`ns-1231.awsdns-25.org`
		A	2600:9000:5304:cf00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1231.awsdns-25.org`
		A	205.251.196.207^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1231.awsdns-25.org`
NS	`ns-1824.awsdns-36.co.uk`
		A	2600:9000:5307:2000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1824.awsdns-36.co.uk`
		A	205.251.199.32^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1824.awsdns-36.co.uk`
MX	`optimumrts-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
TXT	`MS=ms78808449`
TXT	`v=spf1 include:exghost.com include:appriver.com include:spf.protection.outloo...`
SOA	`ns-101.awsdns-12.com`awsdns-hostmaster@amazon.com serial=1

`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=1786996269

Similar names

summitport.org

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DNS History

11 records (6 active, 5 former)

●NSns-1000.awsdns-61.net2015-06-20 → 2026-08-17 · 2 obs

● 2015-06-20 08:32:54
● 2026-08-17 20:15:34

●NSns-101.awsdns-12.com2015-06-20 → 2026-08-17 · 2 obs

● 2015-06-20 08:32:54
● 2026-08-17 20:15:34

●NSns-1231.awsdns-25.org2015-06-20 → 2026-08-17 · 2 obs

● 2015-06-20 08:32:54
● 2026-08-17 20:15:34

●NSns-1824.awsdns-36.co.uk2015-06-20 → 2026-08-17 · 2 obs

● 2015-06-20 08:32:54
● 2026-08-17 20:15:34

○MXcctmail.optimumrts.com2015-06-20 → 2015-11-16 · 4 obs

● 2015-06-20 08:32:54
● 2015-11-16 10:22:00
○ 2016-02-29 07:22:12
○ 2026-08-17 20:15:34

○MXmx.exmailto.com2016-02-29 → 2017-05-17 · 5 obs

○ 2015-11-16 10:22:00
● 2016-02-29 07:22:12
● 2017-05-17 17:10:26
○ 2026-08-17 20:15:28
○ 2026-08-17 20:15:34

●MXoptimumrts-com.mail.protection.outlook.com2026-08-17 → 2026-08-17 · 3 obs

○ 2017-05-17 17:10:26
● 2026-08-17 20:15:28
● 2026-08-17 20:15:34

○A104.156.245.832017-05-17 → 2017-05-17 · 4 obs

○ 2016-06-27 14:39:24
● 2017-05-17 17:10:26
○ 2026-08-17 20:15:28
○ 2026-08-17 20:15:34

●A162.217.150.802026-08-17 → 2026-08-17 · 3 obs

○ 2017-05-17 17:10:26
● 2026-08-17 20:15:28
● 2026-08-17 20:15:34

○A192.254.224.432016-02-29 → 2016-06-27 · 5 obs

○ 2015-11-16 10:22:00
● 2016-02-29 07:22:12
● 2016-06-27 14:39:24
○ 2017-05-17 17:10:26
○ 2026-08-17 20:15:34

○A54.152.110.2112015-06-20 → 2015-11-16 · 4 obs

● 2015-06-20 08:32:54
● 2015-11-16 10:22:00
○ 2016-02-29 07:22:12
○ 2026-08-17 20:15:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimumrts.com	ns-101.awsdns-12.com, ns-1000.awsdns-61.net, ns-1824.awsdns-36.co.uk, ns-1231.awsdns-25.org	2 records

✅ Authoritative Response

Server:205.251.195.232

NS records: ns-101.awsdns-12.com, ns-1000.awsdns-61.net, ns-1824.awsdns-36.co.uk, ns-1231.awsdns-25.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimumrts.com (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.217.150.80`
NS	4	`ns-1000.awsdns-61.net, ns-101.awsdns-12.com...`
MX	1	`optimumrts-com.mail.protection.outlook.c`
TXT	2	`MS=ms78808449, v=spf1 include:exghost.com include:appri`
SOA	1	`ns-101.awsdns-12.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-101.awsdns-12.com, ns-101.awsdns-12.com)

Analysis

IP Addresses

optimumrts.com directs to one IP number, which is 162.217.150.80.

Among the host names that share IP numbers with optimumrts.com are cloudchoicetech.us, artctc.org, ns00.cloudchoicetech.com and two others.

Name Servers

The domain optimumrts.com is delegated to these four name servers: ns-101.awsdns-12.com, ns-1000.awsdns-61.net, ns-1231.awsdns-25.org and ns-1824.awsdns-36.co.uk.

optimumrts.com partially shares its NS delegation with several other domains, including firdus.com, pluslaganenet.co.il, ascent-audio.info and two others.

These name servers often co-occur with the name servers ns-243.awsdns-30.com.

ns-101.awsdns-12.com, ns-1000.awsdns-61.net, ns-1231.awsdns-25.org and ns-1824.awsdns-36.co.uk each carry two IP addresses. ns-101.awsdns-12.com has 205.251.192.101 and 2600:9000:5300:6500::1; ns-1000.awsdns-61.net has 205.251.195.232 and 2600:9000:5303:e800::1; ns-1231.awsdns-25.org has 205.251.196.207 and 2600:9000:5304:cf00::1; ns-1824.awsdns-36.co.uk has 205.251.199.32 and 2600:9000:5307:2000::1.

Mail Servers

optimumrts.com routes its mail through a single mail server, optimumrts-com.mail.protection.outlook.com.

optimumrts-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.5, 52.101.9.12 and 52.101.9.24, along with 5 other.

optimumrts.com - robtex.com

optimumrts.com

com

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

`optimumrts.com`

`com`