🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`responsivetec.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns25.domaincontrol.com` ⭐
		A	2603:5:2161::d^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns25.domaincontrol.com`
		A	97.74.102.13^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns25.domaincontrol.com`
NS	`ns26.domaincontrol.com`
		A	2603:5:2261::d^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns26.domaincontrol.com`
		A	173.201.70.13^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns26.domaincontrol.com`
MX	`responsivetec-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.60.151^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bnypr03cu00107.inbound.protection.outlook.com`
		A	52.101.60.179^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn3pr0301cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all`
SOA	`ns25.domaincontrol.com`dns@jomax.net 2026-08-07 #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=1790444264

Same first word

responsivetec.com

Similar names

Previous names

Next names

DNS History

10 records (5 active, 5 former)

●NSns25.domaincontrol.com2026-08-28 → 2026-09-26 · 3 obs

○ 2017-10-03 19:46:06
● 2026-08-28 07:32:14
● 2026-09-26 17:49:24

●NSns26.domaincontrol.com2026-08-28 → 2026-09-26 · 3 obs

○ 2017-10-03 19:46:06
● 2026-08-28 07:32:14
● 2026-09-26 17:49:24

○NSns75.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:08:26
○ 2017-10-03 19:46:06
○ 2026-09-26 17:49:24

○NSns76.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:08:26
○ 2017-10-03 19:46:06
○ 2026-09-26 17:49:24

○MXmailstore1.secureserver.net2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:08:26
○ 2017-10-03 19:46:06
○ 2026-09-26 17:49:24

●MXresponsivetec-com.mail.protection.outlook.com2026-08-28 → 2026-09-26 · 3 obs

○ 2017-10-03 19:46:06
● 2026-08-28 07:32:14
● 2026-09-26 17:49:24

○MXsmtp.secureserver.net2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:08:26
○ 2017-10-03 19:46:06
○ 2026-09-26 17:49:24

●A15.197.225.1282026-08-28 → 2026-09-26 · 3 obs

○ 2017-10-03 19:46:06
● 2026-08-28 07:32:14
● 2026-09-26 17:49:24

●A3.33.251.1682026-08-28 → 2026-09-26 · 3 obs

○ 2017-10-03 19:46:06
● 2026-08-28 07:32:14
● 2026-09-26 17:49:24

○A50.63.202.292016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:08:26
○ 2017-10-03 19:46:06
○ 2026-09-26 17:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
responsivetec.com	ns25.domaincontrol.com, ns26.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.13

NS records: ns25.domaincontrol.com, ns26.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for responsivetec.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns25.domaincontrol.com, ns26.domaincontrol.com`
MX	1	`responsivetec-com.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns25.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)

Analysis

IP Addresses

responsivetec.com points to the IP addresses 3.33.251.168 and 15.197.225.128

ssdaycareinc.com, pdasign.com, lakelandcsr.com plus two other host names have IP numbers in common with responsivetec.com.

Name Servers

responsivetec.com is delegated to two name servers: ns25.domaincontrol.com and ns26.domaincontrol.com.

The name server configuration of responsivetec.com is shared with other domains, for instance portmanlogistics.com, wrongland.world, resolvemychargeback.com and two others.

ns25.domaincontrol.com and ns26.domaincontrol.com each resolve to two IP addresses: ns25.domaincontrol.com points to 97.74.102.13 and 2603:5:2161::d, while ns26.domaincontrol.com points to 173.201.70.13 and 2603:5:2261::d.

Mail Servers

responsivetec.com uses one mail server — responsivetec-com.mail.protection.outlook.com.

responsivetec-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.14, 52.101.41.0, 52.101.60.151 plus 5 more.

responsivetec.com - robtex.com