ifsys.de - dns.ninja

`ifsys.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.139^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1054.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:54^{🇺🇸 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	`ns1054.ui-dns.org`
		A	185.132.35.54^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1054.ui-dns.org`
NS	`ns1054.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:54^{🇺🇸 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	`ns1054.ui-dns.biz`
		A	185.132.33.54^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1054.ui-dns.biz`
NS	`ns1054.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:54^{🇺🇸 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	`ns1054.ui-dns.com`
		A	185.132.34.54^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1054.ui-dns.com`
NS	`ns1054.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:54^{🇺🇸 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	`ns1054.ui-dns.de`
		A	185.132.32.54^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1054.ui-dns.de`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 ip4:80.149.130.22 ip4:80.149.130.23 include:_spf-eu.ionos.com include:...`
SOA	`ns1054.ui-dns.org`hostmaster@1und1.de 2017-06-13 #17

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786260018

Same first word

ifsys.eu

ifsys.us

ifsys.jp

ifsys.cn

ifsys.com

ifsys.de

ifsys.net

ifsys.ru

Similar names

iyssf.com

sysif.com

sysfi.org

fisys.de

fysis.ru

ssify.com

sfiys.net

ifyss.xyz

siysf.com

sysfi.solar

fysis.cz

sfiys.com

fysis.de

sysfi.co.uk

fysis.nl

sisfy.com

fysis.com

fisys.jp

sifsy.com

sysfi.mobi

fiyss.com

sysfi.de

fysis.it

sysfi.co

sysfi.me

issfy.com

fissy.com

fisys.co.il

sysif.net

fysis.fitness

syifs.com

sysif.ch

sysfi.systems

fisys.com

sysfi.net

sysfi.ventures

sysfi.xyz

sysfi.solutions

syfsi.com

DNS History

14 records (8 active, 6 former)

●NSns1054.ui-dns.biz2026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

●NSns1054.ui-dns.com2026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

●NSns1054.ui-dns.de2026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

●NSns1054.ui-dns.org2026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

○NSns65.1und1.de2015-08-05 → 2017-03-25 · 4 obs

● 2015-08-05 14:39:52
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○ 2026-08-09 07:46:34

○NSns66.1und1.de2015-08-05 → 2017-03-25 · 4 obs

● 2015-08-05 14:39:52
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○ 2026-08-09 07:46:34

●MXmx00.ionos.de2026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

○MXmx00.kundenserver.de2015-08-05 → 2017-03-25 · 4 obs

● 2015-08-05 14:39:52
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○ 2026-08-09 07:46:34

●MXmx01.ionos.de2026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

○MXmx01.kundenserver.de2015-08-05 → 2017-03-25 · 4 obs

● 2015-08-05 14:39:52
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○ 2026-08-09 07:46:34

●A2001:8d8:100f:f000::2002026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

●A217.160.0.1392026-06-05 → 2026-08-09 · 3 obs

○ 2017-03-25 09:10:08
● 2026-06-05 19:38:04
● 2026-08-09 07:46:34

○A217.160.223.562016-07-18 → 2017-03-25 · 5 obs

○ 2016-03-06 06:59:00
● 2016-07-18 01:49:58
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○ 2026-08-09 07:46:34

○A82.165.125.192015-08-05 → 2016-03-06 · 4 obs

● 2015-08-05 14:39:52
● 2016-03-06 06:59:00
○ 2016-07-18 01:49:58
○ 2026-08-09 07:46:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ifsys.de	ns1054.ui-dns.de, ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.org	-

✅ Authoritative Response

Server:185.132.35.54

NS records: ns1054.ui-dns.de, ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ifsys.de (unsigned zone)

⏱️ Timing

Total: 820ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.139`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1054.ui-dns.de, ns1054.ui-dns.biz...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 ip4:80.149.130.22 ip4:80.149.130.`
SOA	1	`ns1054.ui-dns.org hostmaster.1und1.de`

Analysis

IP Addresses

ifsys.de resolves to the IP addresses 217.160.0.139 and 2001:8d8:100f:f000::200

Two other host names, along with riep.com, office-loft.de and flottwerk.com, also share IP numbers with ifsys.de.

Name Servers

The NS records for ifsys.de point to four name servers: ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.de and ns1054.ui-dns.org.

ifsys.de shares at least some of its name servers with other domains, including danbylodge.co.uk, koms.de, watermaximizer.com and two others.

The name servers ns1096.ui-dns.biz, ns1050.ui-dns.com, ns1036.ui-dns.org and two others are commonly seen in use alongside these name servers.

The host names ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.de and ns1054.ui-dns.org each resolve to two IP addresses: ns1054.ui-dns.biz resolves to 185.132.33.54 and 2607:f1c0:fe:53:185:132:33:54; ns1054.ui-dns.com resolves to 185.132.34.54 and 2607:f1c0:fe:53:185:132:34:54; ns1054.ui-dns.de resolves to 185.132.32.54 and 2607:f1c0:fe:53:185:132:32:54; ns1054.ui-dns.org resolves to 185.132.35.54 and 2607:f1c0:fe:53:185:132:35:54.

Mail Servers

ifsys.de is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with ifsys.de are sufiland.de, decosaurier.de, le-marrakech.com and two others.

Both mx00.ionos.de and mx01.ionos.de have two IP addresses each. mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171; mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67.