`mx2.knowstuff.org`

	DNSSEC	⚠️ Not signed
	A	77.74.177.69^{🇷🇺 KL-EXT77.74.177.0/24}

`knowstuff.org`

	DNSSEC	⚠️ Not signed
	A	77.74.177.69^{🇷🇺 KL-EXT77.74.177.0/24}
	NS	`ns1.dyna-ns.net` ⭐
	NS	`ns2.dyna-ns.net`
	MX	`mx1.knowstuff.org` ⭐
	MX	`mx2.knowstuff.org` ⭐
	TXT	`v=DMARC1;p=reject`
	TXT	`v=spf1 +a +mx -all`
	SOA	`ns1.dyna-ns.net`hostmaster@knowstuff.org 2026-01-20 #2

MX for

knowstuff.org

Same first word

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Similar names

2mx.com

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x2m.org

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xm2.casino

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2mx.cc

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xm2.us

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xm2.cl

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2mx.nl

x2m.info

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x2m.ru

2xm.cn

m2x.nl

m2x.alwaysdata.net

2mx.de

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xm2.ru

DNS History

1 record (1 active, 0 former)

●A77.74.177.692026-06-25 → 2026-07-15 · 2 obs

● 2026-06-25 21:11:48
● 2026-07-15 05:57:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
knowstuff.org	ns1.dyna-ns.net, ns2.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns1.dyna-ns.net, ns2.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowstuff.org (unsigned zone)

⏱️ Timing

Total: 353ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.74.177.69`

Analysis

Mail Server Role

knowstuff.org uses mx2.knowstuff.org as a mail server.

mx1.knowstuff.org and mx2.knowstuff.org are commonly paired as mail servers.

IP Addresses

mx2.knowstuff.org resolves to one IP address: 77.74.177.69.

lcmhs.org, mx2.soulrock.net, mx1.lzc-cyberpg.net and two other host names share IP numbers with mx2.knowstuff.org.

mx2.knowstuff.org - robtex.com