`listserv.ksrx.org`

DNSSEC	⚠️ Not signed
A	64.185.231.200^{🇺🇸 WEBNX64.185.224.0/20 WebNX, Inc.}
		PTR	`64-185-231-200.static.webnx.com`

`ksrx.org`

	DNSSEC	⚠️ Not signed
	A	35.172.94.1^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
	A	100.24.208.97^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
	NS	`ns31.domaincontrol.com` ⭐
	NS	`ns32.domaincontrol.com`
	MX	`ksrx-org.mail.protection.outlook.com` ⭐
	MX	`listserv.ksrx.org`⁽³⁰⁾
	TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.neonemails.com -all`
	SOA	`ns31.domaincontrol.com`dns@jomax.net 2025-11-21 #1

MX for

ksrx.org

Same first word

listserv.ac.il

listserv.lib.de.us

listserv.se

listserv.org

listserv.de

listserv.net

listserv.ws

listserv.com

listserv.tas.gov.au

listserv.mobi

listserv.org.nz

Similar names

DNS History

1 record (1 active, 0 former)

●A64.185.231.2002017-04-01 → 2026-04-04 · 2 obs

● 2017-04-01 21:43:48
● 2026-04-04 22:52:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
ksrx.org	ns31.domaincontrol.com, ns32.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.105.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ksrx.org (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.185.231.200`

Analysis

Mail Server Role

listserv.ksrx.org serves as the mail server for ksrx.org.

Together with listserv.ksrx.org, ksrx-org.mail.protection.outlook.com is commonly used as a mail server.

IP Addresses

listserv.ksrx.org resolves to a single IP: 64.185.231.200.

listserv.ksrx.org - robtex.com