`burchard.org`

DNSSEC	⚠️ Not signed
A	103.168.172.37^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
		PTR	`www.messagingengine.com`
A	103.168.172.52^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
NS	`ns1.messagingengine.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.24.178^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.messagingengine.com`
NS	`ns1.rightbox.com` ⚠️ Not in zone NS records
		A	162.159.24.178^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.messagingengine.com`
NS	`ns2.messagingengine.com` ⚠️ Not in parent delegation
		A	162.159.25.191^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.messagingengine.com`
NS	`ns2.rightbox.com` ⚠️ Not in zone NS records
		A	162.159.25.191^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.messagingengine.com`
NS	`ns3.rightbox.com` ⚠️ Not in zone NS records
		A	162.159.24.178^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.messagingengine.com`
MX	`us1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`us2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`ns1.messagingengine.com`postmaster@messagingengine.com 2026-07-28 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785557888

Same first word

burchard.net

burchard.com.pl

burchard.at

burchard.ch

burchard.website

burchard.org

burchard.us

Similar names

radbruch.com

radbruch.org

drbuchar.com

bruchard.fr

DNS History

21 records (9 active, 12 former)

○NSns.nog.net2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:47:38
○ 2015-06-20 14:53:32
○ 2026-08-01 04:57:08

●NSns1.messagingengine.com2026-06-21 → 2026-08-01 · 3 obs

○ 2015-06-20 14:53:32
● 2026-06-21 15:39:52
● 2026-08-01 04:57:08

●NSns1.rightbox.com2015-06-20 → 2026-08-01 · 3 obs

○ 2008-11-28 01:47:38
● 2015-06-20 14:53:32
● 2026-08-01 04:57:08

●NSns2.messagingengine.com2026-06-21 → 2026-08-01 · 3 obs

○ 2015-06-20 14:53:32
● 2026-06-21 15:39:52
● 2026-08-01 04:57:08

●NSns2.rightbox.com2015-06-20 → 2026-08-01 · 3 obs

○ 2008-11-28 01:47:38
● 2015-06-20 14:53:32
● 2026-08-01 04:57:08

●NSns3.rightbox.com2015-06-20 → 2026-08-01 · 3 obs

○ 2008-11-28 01:47:38
● 2015-06-20 14:53:32
● 2026-08-01 04:57:08

○NSns6.gandi.net2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:47:38
○ 2015-06-20 14:53:32
○ 2026-08-01 04:57:08

○MXin1-smtp.messagingengine.com2026-06-21 → 2026-06-21 · 4 obs

○ 2020-03-16 08:06:10
● 2026-06-21 15:39:52
○ 2026-07-31 11:36:50
○ 2026-08-01 04:57:08

○MXin2-smtp.messagingengine.com2026-06-21 → 2026-06-21 · 4 obs

○ 2020-03-16 08:06:10
● 2026-06-21 15:39:52
○ 2026-07-31 11:36:50
○ 2026-08-01 04:57:08

○MXmail.bushong.net2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:47:38
○ 2015-06-20 14:53:32
○ 2026-08-01 04:57:08

○MXmail.nog.net2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:47:38
○ 2015-06-20 14:53:32
○ 2026-08-01 04:57:08

○MXmail.wuut.net2008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:47:38
○ 2015-06-20 14:53:32
○ 2026-08-01 04:57:08

○MXmx-1.rightbox.com2015-06-20 → 2020-03-16 · 5 obs

○ 2008-11-28 01:47:38
● 2015-06-20 14:53:32
● 2020-03-16 08:06:10
○ 2026-06-21 15:39:52
○ 2026-08-01 04:57:08

○MXmx-2.rightbox.com2015-06-20 → 2020-03-16 · 5 obs

○ 2008-11-28 01:47:38
● 2015-06-20 14:53:32
● 2020-03-16 08:06:10
○ 2026-06-21 15:39:52
○ 2026-08-01 04:57:08

●MXus1-smtp.messagingengine.com2026-07-31 → 2026-08-01 · 3 obs

○ 2026-06-21 15:39:52
● 2026-07-31 11:36:50
● 2026-08-01 04:57:08

●MXus2-smtp.messagingengine.com2026-07-31 → 2026-08-01 · 3 obs

○ 2026-06-21 15:39:52
● 2026-07-31 11:36:50
● 2026-08-01 04:57:08

●A103.168.172.372026-06-21 → 2026-08-01 · 3 obs

○ 2020-03-16 08:06:10
● 2026-06-21 15:39:52
● 2026-08-01 04:57:08

●A103.168.172.522026-06-21 → 2026-08-01 · 3 obs

○ 2020-03-16 08:06:10
● 2026-06-21 15:39:52
● 2026-08-01 04:57:08

○A208.72.237.1012015-06-20 → 2015-12-07 · 5 obs

○ 2008-11-28 01:47:38
● 2015-06-20 14:53:32
● 2015-12-07 00:32:12
○ 2016-05-16 14:02:34
○ 2026-08-01 04:57:08

○A64.147.108.402016-05-16 → 2020-03-16 · 5 obs

○ 2015-12-07 00:32:12
● 2016-05-16 14:02:34
● 2020-03-16 08:06:10
○ 2026-06-21 15:39:52
○ 2026-08-01 04:57:08

○A64.81.48.1792008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:47:38
○ 2015-06-20 14:53:32
○ 2026-08-01 04:57:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
burchard.org	ns3.rightbox.com, ns1.rightbox.com, ns2.rightbox.com	-

✅ Authoritative Response

Server:162.159.24.178

NS records: ns3.rightbox.com, ns1.rightbox.com, ns2.rightbox.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for burchard.org (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`103.168.172.37, 103.168.172.52`
NS	2	`ns1.messagingengine.com, ns2.messagingengine.com`
MX	2	`us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`ns1.messagingengine.com postmaster.messa`

Analysis

IP Addresses

burchard.org points to the IP addresses 103.168.172.37 and 103.168.172.52

vm1.ru, aubrey.email, heatonmail.net and two other host names share IP numbers with burchard.org.

Name Servers

burchard.org has five name servers, which are ns1.messagingengine.com, ns2.messagingengine.com, ns1.rightbox.com and two others.

The name servers of burchard.org overlap at least partially with those of other domains — among them zope.nl, pax.email, firstant.com and two more.

These name servers commonly appear in delegations together with ns2.rightbox.com, ns3.rightbox.com, ns4.rightbox.com and 3 other.

Hosts with just one IP address:

ns1.messagingengine.com directs to 162.159.24.178.

ns2.messagingengine.com directs to 162.159.25.191.

ns1.rightbox.com directs to 162.159.24.178.

ns2.rightbox.com directs to 162.159.25.191.

ns3.rightbox.com directs to 162.159.24.178.

The host names ns1.messagingengine.com, ns1.rightbox.com and ns3.rightbox.com each resolve to 162.159.24.178.

Host names pointing to 162.159.25.191 IP addresses: ns2.messagingengine.com and ns2.rightbox.com.

Mail Servers

Mail for burchard.org is handled by two mail servers — us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.

burchard.org uses an identical mail server configuration to several other domains — among them ns2.echorim.com, oatdog.com, coderilla.com and two more.

Hostnames that resolve to 8 IP addresses:

us1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Hosts that point to four IP numbers:

us2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

burchard.org - robtex.com

burchard.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`burchard.org`

`org`