`self-sufficiency.info`

DNSSEC	⚠️ Not signed
A	2a06:2ec0:1::ffed^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
		PTR	`redirectserver01.zxcs.nl`
A	185.104.28.238^{🇳🇱 AS-ZXCS185.104.28.0/24}
NS	`ns1.zxcs.nl` ⭐
		A	2a06:2ec0:1::10^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns1.zxcs.nl`
		A	185.104.28.19^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`ns1.zxcs.nl`
NS	`ns2.zxcs.nl`
		A	2a03:b0c0:3:d0::116:2001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
			PTR	`ns2.zxcs.nl`
		A	46.101.179.64^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.zxcs.nl`
NS	`ns3.zxcs.nl`
		A	2a03:b0c0:2:d0::57:1001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns3.zxcs.nl`
		A	178.62.208.8^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`ns3.zxcs.nl`
MX	`self-sufficiency.info` ⭐
		A	2a06:2ec0:1::ffed^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`redirectserver01.zxcs.nl`
		A	185.104.28.238^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`redirectserver01.zxcs.nl`
MX	`fallbackmail.zxcs.nl`⁽²⁰⁾
		A	2a06:2ec0:1:1::1^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`fallbackmail.zxcs.nl`
		A	185.104.28.9^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`fallbackmail.zxcs.nl`
TXT	`v=spf1 a mx ip4:178.62.186.220 ~all`
SOA	`ns1.zxcs.nl`ns1@zxcs.nl 2017-08-11 #0

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1777374642

MX for

self-sufficiency.info

Subdomains

mail.self-sufficiency.info

Same first word

self-sufficiency.de

self-sufficiency.org

self-sufficiency.info

self-sufficiency.jp

DNS History

12 records (7 active, 5 former)

○NSns1.instradns.com2015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 17:25:58
● 2017-02-14 16:39:30
○ 2018-09-01 23:52:02
○ 2026-04-28 11:26:30

●NSns1.zxcs.nl2018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

○NSns2.instradns.com2015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 17:25:58
● 2017-02-14 16:39:30
○ 2018-09-01 23:52:02
○ 2026-04-28 11:26:30

●NSns2.zxcs.nl2018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

○NSns3.instradns.com2015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 17:25:58
● 2017-02-14 16:39:30
○ 2018-09-01 23:52:02
○ 2026-04-28 11:26:30

●NSns3.zxcs.nl2018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

●MXfallbackmail.zxcs.nl2018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

○MXmail.self-sufficiency.info2015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 17:25:58
● 2017-02-14 16:39:30
○ 2018-09-01 23:52:02
○ 2026-04-28 11:26:30

●MXself-sufficiency.info2018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

○A184.95.38.1962015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 17:25:58
● 2017-02-14 16:39:30
○ 2018-09-01 23:52:02
○ 2026-04-28 11:26:30

●A185.104.28.2382018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

●A2a06:2ec0:1::ffed2018-09-01 → 2026-04-28 · 3 obs

○ 2017-02-14 16:39:30
● 2018-09-01 23:52:02
● 2026-04-28 11:26:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info	-
self-sufficiency.info	ns3.zxcs.nl, ns2.zxcs.nl, ns1.zxcs.nl	-

✅ Authoritative Response

Server:178.62.208.8

NS records: ns3.zxcs.nl, ns2.zxcs.nl, ns1.zxcs.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for self-sufficiency.info (unsigned zone)

⏱️ Timing

Total: 735ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.28.238`
AAAA	1	`2a06:2ec0:1::ffed`
NS	3	`ns3.zxcs.nl, ns2.zxcs.nl...`
MX	2	`self-sufficiency.info (pri: 10), fallbackmail.zxcs.nl (pri: 20)`
TXT	1	`v=spf1 a mx ip4:178.62.186.220 ~all`
SOA	1	`ns1.zxcs.nl ns1.zxcs.nl`

Analysis

Hierarchy

mail.self-sufficiency.info is a child of self-sufficiency.info.

Mail Server Role

self-sufficiency.info serves as the mail server for self-sufficiency.info.

fallbackmail.zxcs.nl is commonly used as a mail server alongside self-sufficiency.info.

IP Addresses

self-sufficiency.info has two IP numbers: 2a06:2ec0:1::ffed and 185.104.28.238.

Other host names, for instance studieuit.nl, karaokeset.nl, geestschrijver.nl, worksmart.eu and bouwgroepheerenveen.nl share IP numbers with self-sufficiency.info.

Name Servers

self-sufficiency.info is delegated to three name servers: ns1.zxcs.nl, ns2.zxcs.nl and ns3.zxcs.nl.

self-sufficiency.info at least partially shares name servers with other domains, including esinit.info, iosfounders.com, atc-agility.nl, albouts.com and qr-code-factory.com.

These name servers are commonly used with ns.zxcs.nl, ns.zxcs.be and ns.zxcs.eu.

Host names with two IP numbers:

ns1.zxcs.nl: 2a06:2ec0:1::10 and 185.104.28.19

ns2.zxcs.nl: 2a03:b0c0:3:d0::116:2001 and 46.101.179.64

ns3.zxcs.nl: 2a03:b0c0:2:d0::57:1001 and 178.62.208.8

Mail Servers

self-sufficiency.info is handled by two mail servers: self-sufficiency.info and fallbackmail.zxcs.nl.

self-sufficiency.info shares at least some mail servers with other domains, for example contentcreator.nl, adremm.com, controleren.nl, handige-harry.com and rkapps.nl.

These mail servers are often used with spamrelay.zxcs.nl and rvankessel.synology.me.

Host names with two IPs:

self-sufficiency.info points to 2a06:2ec0:1::ffed and 185.104.28.238

fallbackmail.zxcs.nl points to 2a06:2ec0:1:1::1 and 185.104.28.9

self-sufficiency.info - robtex.com