mx20.bitcode.org - dns.ninja

`mx20.bitcode.org`

DNSSEC	⚠️ Not signed
A	178.128.75.235^{🇺🇸 DIGITALOCEAN178.128.64.0/20 DigitalOcean}
		PTR	`do-sfo2-1.bitnode.org`

`bitcode.org`

	DNSSEC	⚠️ Not signed
	NS	`soa-mname.bitcode.org` ⭐
	NS	`pdns09.domaincontrol.com`
	NS	`pdns10.domaincontrol.com`
	MX	`mx10.bitcode.org` ⭐
	MX	`mx20.bitcode.org`⁽²⁰⁾
	MX	`mx30.bitcode.org`⁽³⁰⁾
	SOA	`soa-mname.bitcode.org`soa-rname@bitcode.org serial=1016

MX for

bitcode.org

Same first word

mx20.com

mx20.org

mx20.de

mx20.kinghost.net

Similar names

mx02.gov.mz

mx02.ru

mx02.de

mx02.123hjemmeside.dk

m20x.com

20xm.cn

mx02.gov.bf

xm02.com

xm20.top

xm20.com

20xm.com

mx02.com

02xm.com

mx02.kinghost.net

mx02.gov.jo

20mx.com

DNS History

2 records (1 active, 1 former)

●A178.128.75.2352026-02-22 → 2026-07-25 · 3 obs

○ 2016-03-06 19:41:48
● 2026-02-22 19:46:24
● 2026-07-25 13:23:14

○A69.28.133.2492015-07-25 → 2016-03-06 · 4 obs

● 2015-07-25 16:03:46
● 2016-03-06 19:41:48
○ 2026-02-22 19:46:24
○ 2026-07-25 13:23:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
bitcode.org	pdns10.domaincontrol.com, pdns09.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.78.54

NS records: pdns10.domaincontrol.com, pdns09.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitcode.org (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.128.75.235`

Analysis

Mail Server Role

Mail for bitcode.org is routed through the mail server mx20.bitcode.org.

As mail servers, mx10.bitcode.org and mx30.bitcode.org are frequently found alongside mx20.bitcode.org.

IP Addresses

mx20.bitcode.org has exactly one IP address — 178.128.75.235.

mx10.whatzit.org, mx30.bitcode.org, mx20.bitnode.org plus two other host names have IP numbers in common with mx20.bitcode.org.