sys-admin.es - dns.ninja

`sys-admin.es`

DNSSEC	⚠️ Not signed
A	212.227.40.33^{🇩🇪 IONOS-AS212.227.40.0/23 IONOS-ES}
NS	`ns1106.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:526a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.com`
		A	217.160.82.106^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.com`
NS	`ns1069.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:69^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1069.ui-dns.biz`
		A	185.132.33.69^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1069.ui-dns.biz`
NS	`ns1089.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5359:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1089.ui-dns.org`
		A	217.160.83.89^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1089.ui-dns.org`
NS	`ns1095.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:95^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1095.ui-dns.de`
		A	185.132.32.95^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1095.ui-dns.de`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
TXT	`protonmail-verification=79a31d4fdbd64674d323297cea6ba05ba3b2f767`
SOA	`ns1106.ui-dns.com`hostmaster@1und1.com serial=2017068781

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-07-15 #5

Same first word

sys-admin.sh

sys-admin.at

sys-admin.world

sys-admin.pro

sys-admin.pp.ua

sys-admin.es

sys-admin.ru

sys-admin.de

sys-admin.cat

sys-admin.com

sys-admin.xyz

sys-admin.co.uk

sys-admin.kiev.ua

sys-admin.pl

sys-admin.it

sys-admin.ch

sys-admin.co.in

sys-admin.fr

sys-admin.com.ua

sys-admin.by

sys-admin.su

sys-admin.in.ua

sys-admin.eu

sys-admin.ro

sys-admin.se

sys-admin.ca

sys-admin.net

sys-admin.info

Similar names

admin-sys.net

admin-sys.org

admin-sys.com.ua

admin-sys.com

DNS History

19 records (7 active, 12 former)

○NSns-es.1and1-dns.biz2015-11-13 → 2016-02-05 · 5 obs

○ 2015-07-11 20:48:52
● 2015-11-13 21:20:26
● 2016-02-05 04:26:24
○ 2016-05-07 12:05:22
○ 2026-07-15 19:00:42

○NSns-es.1and1-dns.com2015-11-13 → 2016-02-05 · 5 obs

○ 2015-07-11 20:48:52
● 2015-11-13 21:20:26
● 2016-02-05 04:26:24
○ 2016-05-07 12:05:22
○ 2026-07-15 19:00:42

○NSns-es.1and1-dns.es2015-11-13 → 2016-02-05 · 5 obs

○ 2015-07-11 20:48:52
● 2015-11-13 21:20:26
● 2016-02-05 04:26:24
○ 2016-05-07 12:05:22
○ 2026-07-15 19:00:42

○NSns-es.1and1-dns.org2015-11-13 → 2016-02-05 · 5 obs

○ 2015-07-11 20:48:52
● 2015-11-13 21:20:26
● 2016-02-05 04:26:24
○ 2016-05-07 12:05:22
○ 2026-07-15 19:00:42

○NSns.sys-admin.es2016-05-07 → 2017-08-28 · 5 obs

○ 2016-02-05 04:26:24
● 2016-05-07 12:05:22
● 2017-08-28 19:32:22
○ 2026-03-14 00:14:06
○ 2026-07-15 19:00:42

●NSns1069.ui-dns.biz2026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

●NSns1089.ui-dns.org2026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

●NSns1095.ui-dns.de2026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

●NSns1106.ui-dns.com2026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

○NSns63.1and1.es2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 20:48:52
○ 2015-11-13 21:20:26
○ 2026-07-15 19:00:42

○NSns64.1and1.es2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 20:48:52
○ 2015-11-13 21:20:26
○ 2026-07-15 19:00:42

●MXmail.protonmail.ch2026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

○MXmail.sys-admin.es2016-05-07 → 2017-08-28 · 5 obs

○ 2016-02-05 04:26:24
● 2016-05-07 12:05:22
● 2017-08-28 19:32:22
○ 2026-03-14 00:14:06
○ 2026-07-15 19:00:42

●MXmailsec.protonmail.ch2026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

○MXmx00.1and1.es2015-07-11 → 2016-02-05 · 4 obs

● 2015-07-11 20:48:52
● 2016-02-05 04:26:24
○ 2016-05-07 12:05:22
○ 2026-07-15 19:00:42

○MXmx01.1and1.es2015-07-11 → 2016-02-05 · 4 obs

● 2015-07-11 20:48:52
● 2016-02-05 04:26:24
○ 2016-05-07 12:05:22
○ 2026-07-15 19:00:42

●A212.227.40.332026-03-14 → 2026-07-15 · 3 obs

○ 2017-08-28 19:32:22
● 2026-03-14 00:14:06
● 2026-07-15 19:00:42

○A212.227.52.1232015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 20:48:52
○ 2015-11-13 21:20:26
○ 2026-07-15 19:00:42

○A217.160.132.232015-11-13 → 2017-08-28 · 5 obs

○ 2015-07-11 20:48:52
● 2015-11-13 21:20:26
● 2017-08-28 19:32:22
○ 2026-03-14 00:14:06
○ 2026-07-15 19:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, g.nic.es, c.nic.es, h.nic.es	-
sys-admin.es	ns1095.ui-dns.de, ns1089.ui-dns.org, ns1069.ui-dns.biz, ns1106.ui-dns.com	-

✅ Authoritative Response

Server:217.160.83.89

NS records: ns1095.ui-dns.de, ns1089.ui-dns.org, ns1069.ui-dns.biz, ns1106.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys-admin.es (unsigned zone)

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.227.40.33`
NS	4	`ns1095.ui-dns.de, ns1089.ui-dns.org...`
MX	2	`mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10)`
TXT	2	`v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=79a31d4fdbd64674`
SOA	1	`ns1106.ui-dns.com hostmaster.1und1.com`

Analysis

IP Addresses

sys-admin.es resolves to one IP address: 212.227.40.33.

ns1.lagatagreta.es, ns1.canalasp.net, ns2.lagatagreta.es and two other host names share IP numbers with sys-admin.es.

Name Servers

The authoritative name servers for sys-admin.es are ns1069.ui-dns.biz, ns1106.ui-dns.com, ns1095.ui-dns.de and ns1089.ui-dns.org.

There is at least partial name server overlap between sys-admin.es and other domains — nonx.de, unimar-sachsen.com, erinnerungschips.de and two more among them.

These name servers regularly appear alongside ns1069.ui-dns.com, ns1106.ui-dns.biz, ns1106.ui-dns.de and 7 other name servers in NS record sets.

All four hostnames — ns1069.ui-dns.biz, ns1106.ui-dns.com, ns1095.ui-dns.de and ns1089.ui-dns.org — resolve to two IP numbers apiece: ns1069.ui-dns.biz to 185.132.33.69 and 2607:f1c0:fe:53:185:132:33:69; ns1106.ui-dns.com to 217.160.82.106 and 2001:8d8:fe:53:0:d9a0:526a:100; ns1095.ui-dns.de to 185.132.32.95 and 2607:f1c0:fe:53:185:132:32:95; ns1089.ui-dns.org to 217.160.83.89 and 2001:8d8:fe:53:0:d9a0:5359:100.

Mail Servers

Mail for sys-admin.es is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.

sys-admin.es uses an identical mail server configuration to several other domains — among them bfree.tech, gnotes.org, delvecchio.net and two more.

sys-admin.es has at least partial mail server overlap with other domains such as cursaru.eu, briankcreative.com, davieau.com and two more.

This set of mail servers commonly appears together with the mail servers alt2.aspmx.l.google.com.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.