diffidence.org - dns.ninja

`diffidence.org`

DNSSEC	⚠️ Not signed
A	2406:da18:4d9:ae00:244:9ef3:68a0:6e0^{🇸🇬 Amazon2406:da18:400::/38 AWS}
A	52.77.16.152^{🇸🇬 Amazon52.77.0.0/16 SIN prefix}
NS	`ns-1600.awsdns-08.co.uk` ⭐
		A	2600:9000:5306:4000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1600.awsdns-08.co.uk`
		A	205.251.198.64^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1600.awsdns-08.co.uk`
NS	`ns-1396.awsdns-46.org`
		A	2600:9000:5305:7400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1396.awsdns-46.org`
		A	205.251.197.116^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1396.awsdns-46.org`
NS	`ns-497.awsdns-62.com`
		A	2600:9000:5301:f100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-497.awsdns-62.com`
		A	205.251.193.241^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-497.awsdns-62.com`
NS	`ns-770.awsdns-32.net`
		A	2600:9000:5303:200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-770.awsdns-32.net`
		A	205.251.195.2^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-770.awsdns-32.net`
MX	`in1-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	`in2-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	`ns-1600.awsdns-08.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1786347549

Subdomains

ripper.diffidence.org

ns2.diffidence.org

kisov.diffidence.org

Same first word

diffidence.org

DNS History

28 records (8 active, 20 former)

●NSns-1396.awsdns-46.org2026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

●NSns-1600.awsdns-08.co.uk2026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

●NSns-497.awsdns-62.com2026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

●NSns-770.awsdns-32.net2026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

○NSns1.everydns.net2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 20:07:48
○ 2015-06-04 19:28:32
○ 2026-08-10 08:03:04

○NSns1.mydyndns.org2015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○NSns1196.dns.dyn.com2015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○NSns2.everydns.net2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 20:07:48
○ 2015-06-04 19:28:32
○ 2026-08-10 08:03:04

○NSns2198.dns.dyn.com2015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○NSns3.everydns.net2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 20:07:48
○ 2015-06-04 19:28:32
○ 2026-08-10 08:03:04

○NSns3144.dns.dyn.com2015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○NSns4.everydns.net2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 20:07:48
○ 2015-06-04 19:28:32
○ 2026-08-10 08:03:04

○NSns4165.dns.dyn.com2015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXalt1.aspmx.l.google.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXalt2.aspmx.l.google.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXaspmx.l.google.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXaspmx2.googlemail.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXaspmx3.googlemail.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXaspmx4.googlemail.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

○MXaspmx5.googlemail.com2009-01-13 → 2017-08-17 · 4 obs

● 2009-01-13 20:07:48
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

●MXin1-smtp.messagingengine.com2026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

●MXin2-smtp.messagingengine.com2026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

○MXripper.diffidence.org2015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

●A2406:da18:4d9:ae00:244:9ef3:68a0:6e02026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

○A2600:3c01::f03c:91ff:fe96:e0d92015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

●A52.77.16.1522026-03-06 → 2026-08-10 · 3 obs

○ 2017-08-17 02:19:50
● 2026-03-06 05:09:22
● 2026-08-10 08:03:04

○A59.167.208.1032009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 20:07:48
○ 2015-06-04 19:28:32
○ 2026-08-10 08:03:04

○A74.207.249.1342015-06-04 → 2017-08-17 · 5 obs

○ 2009-01-13 20:07:48
● 2015-06-04 19:28:32
● 2017-08-17 02:19:50
○ 2026-03-06 05:09:22
○ 2026-08-10 08:03:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
diffidence.org	ns-1396.awsdns-46.org, ns-1600.awsdns-08.co.uk, ns-497.awsdns-62.com, ns-770.awsdns-32.net	2 records

✅ Authoritative Response

Server:205.251.198.64

NS records: ns-1396.awsdns-46.org, ns-1600.awsdns-08.co.uk, ns-497.awsdns-62.com, ns-770.awsdns-32.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffidence.org (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.77.16.152`
AAAA	1	`2406:da18:4d9:ae00:244:9ef3:68a0:6e0`
NS	4	`ns-1396.awsdns-46.org, ns-1600.awsdns-08.co.uk...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`ns-1600.awsdns-08.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1396.awsdns-46.org, ns-1396.awsdns-46.org)

Analysis

Hierarchy

diffidence.org sits above ripper.diffidence.org, ns2.diffidence.org and kisov.diffidence.org in the domain hierarchy.

IP Addresses

diffidence.org has two IP addresses: 52.77.16.152 and 2406:da18:4d9:ae00:244:9ef3:68a0:6e0

Additional host names — ns1.t2t3.me, ns2.diffidence.org, ec2-52-77-16-152.ap-southeast-1.compute.amazonaws.com and two others — share IP numbers with diffidence.org.

Name Servers

diffidence.org has four authoritative name servers: ns-497.awsdns-62.com, ns-770.awsdns-32.net, ns-1396.awsdns-46.org and ns-1600.awsdns-08.co.uk.

There is at least partial name server overlap between diffidence.org and other domains — vvvsoyh.com, sutton.institute, myteachersandtutors.com and two more among them.

All four hostnames — ns-497.awsdns-62.com, ns-770.awsdns-32.net, ns-1396.awsdns-46.org and ns-1600.awsdns-08.co.uk — resolve to two IP numbers apiece: ns-497.awsdns-62.com to 205.251.193.241 and 2600:9000:5301:f100::1; ns-770.awsdns-32.net to 205.251.195.2 and 2600:9000:5303:200::1; ns-1396.awsdns-46.org to 205.251.197.116 and 2600:9000:5305:7400::1; ns-1600.awsdns-08.co.uk to 205.251.198.64 and 2600:9000:5306:4000::1.

Mail Servers

diffidence.org has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

diffidence.org shares the same mail server setup as other domains, including holmerin.net, yzemail.com, 153.70.202.dynamic.max.com.pk and two others.

diffidence.org and a number of other domains — carolina-core.swiftnode.net, realms.org, gandhsoutheast.co.uk and www.rijnland.desk.nl among them — share at least some of the same mail servers.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.