`medresponse.com`

DNSSEC	⚠️ Not signed
A	23.81.164.200^{🇺🇸 AS720323.81.164.0/22 Leaseweb USA, Inc.}
		PTR	`opal14.opalstack.com`
NS	`ns75.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns76.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`medresponse-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.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:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`NS75.WORLDNIC.com`namehost@WORLDNIC.com serial=125060908

`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=1784813842

Same first word

medresponse.com

Similar names

speedsermon.com

DNS History

6 records (4 active, 2 former)

●NSns75.worldnic.com2015-05-04 → 2026-07-23 · 2 obs

● 2015-05-04 00:08:38
● 2026-07-23 13:53:06

●NSns76.worldnic.com2015-05-04 → 2026-07-23 · 2 obs

● 2015-05-04 00:08:38
● 2026-07-23 13:53:06

○MXinbound.medresponse.com.netsolmail.net2015-05-04 → 2017-02-19 · 4 obs

● 2015-05-04 00:08:38
● 2017-02-19 01:59:42
○ 2026-03-22 08:09:42
○ 2026-07-23 13:53:06

●MXmedresponse-com.mail.protection.outlook.com2026-03-22 → 2026-07-23 · 3 obs

○ 2017-02-19 01:59:42
● 2026-03-22 08:09:42
● 2026-07-23 13:53:06

●A23.81.164.2002026-03-22 → 2026-07-23 · 3 obs

○ 2017-02-19 01:59:42
● 2026-03-22 08:09:42
● 2026-07-23 13:53:06

○A23.92.240.42015-05-04 → 2017-02-19 · 4 obs

● 2015-05-04 00:08:38
● 2017-02-19 01:59:42
○ 2026-03-22 08:09:42
○ 2026-07-23 13:53:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
medresponse.com	ns75.worldnic.com, ns76.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.27

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for medresponse.com (unsigned zone)

⏱️ Timing

Total: 318ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.81.164.200`
NS	2	`ns76.worldnic.com, ns75.worldnic.com`
MX	1	`medresponse-com.mail.protection.outlook.`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`NS75.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns75.worldnic.com, ns76.worldnic.com)

Analysis

IP Addresses

medresponse.com resolves to just one IP address, 23.81.164.200.

Two other host names, along with lehifreepress.com, whiteacorn.com and teatroamil.cl, also share IP numbers with medresponse.com.

Name Servers

medresponse.com is served by two delegated name servers, ns75.worldnic.com and ns76.worldnic.com.

medresponse.com shares its NS records with other domains, for example iso-stem.net, sankarnephrology.com, lovejoy-inc.com and two others.

ns75.worldnic.com and ns76.worldnic.com each resolve to one IP number: ns75.worldnic.com points to 162.159.26.27 and ns76.worldnic.com points to 162.159.27.78.

Mail Servers

The sole mail server for medresponse.com is medresponse-com.mail.protection.outlook.com.

With 8 IP addresses total, medresponse-com.mail.protection.outlook.com resolves to 52.101.9.12, 52.101.11.19, 52.101.41.26 and 5 others.

medresponse.com - robtex.com

medresponse.com

com