devsys.de - dns.ninja

`devsys.de`

DNSSEC	⚠️ Not signed
A	217.160.0.89^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-89.elastic-ssl.ui-r.com`
NS	`ns1071.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5347:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.org`
		A	217.160.83.71^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.org`
NS	`ns1071.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5147:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.biz`
		A	217.160.81.71^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.biz`
NS	`ns1071.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5247:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.com`
		A	217.160.82.71^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.com`
NS	`ns1071.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:71^{🇺🇸 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	`ns1071.ui-dns.de`
		A	217.160.80.71^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1071.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`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1071.ui-dns.org`hostmaster@schlund.de 2017-03-12 #14

`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=1781048102

Same first word

devsys.co.za

devsys.fr

devsys.com.uy

devsys.at

devsys.ru

devsys.co.uk

devsys.com.mx

devsys.ca

devsys.com

devsys.com.br

devsys.cl

devsys.de

devsys.net

devsys.co.in

Similar names

sysdev.id

devyss.de

sysdev.org

sysdev.no

sysdev.co

vedsys.com

sysdev.de

sysdev.cf

sysdev.cl

sysdev.lv

sysdev.eu

sysdev.ro

sysdev.ru

sysdev.es

sysdev.fr

sysdev.com

DNS History

13 records (7 active, 6 former)

●NSns1071.ui-dns.biz2020-02-21 → 2026-06-10 · 3 obs

○ 2017-02-15 12:32:04
● 2020-02-21 03:40:42
● 2026-06-10 00:07:04

●NSns1071.ui-dns.com2020-02-21 → 2026-06-10 · 3 obs

○ 2017-02-15 12:32:04
● 2020-02-21 03:40:42
● 2026-06-10 00:07:04

●NSns1071.ui-dns.de2020-02-21 → 2026-06-10 · 3 obs

○ 2017-02-15 12:32:04
● 2020-02-21 03:40:42
● 2026-06-10 00:07:04

●NSns1071.ui-dns.org2020-02-21 → 2026-06-10 · 3 obs

○ 2017-02-15 12:32:04
● 2020-02-21 03:40:42
● 2026-06-10 00:07:04

○NSns19.schlund.de2015-04-30 → 2017-02-15 · 4 obs

● 2015-04-30 01:06:42
● 2017-02-15 12:32:04
○ 2020-02-21 03:40:42
○ 2026-06-10 00:07:04

○NSns20.schlund.de2015-04-30 → 2017-02-15 · 4 obs

● 2015-04-30 01:06:42
● 2017-02-15 12:32:04
○ 2020-02-21 03:40:42
○ 2026-06-10 00:07:04

●MXmx00.ionos.de2026-03-26 → 2026-06-10 · 3 obs

○ 2020-02-21 03:40:42
● 2026-03-26 09:21:48
● 2026-06-10 00:07:04

○MXmx00.schlund.de2015-04-30 → 2020-02-21 · 4 obs

● 2015-04-30 01:06:42
● 2020-02-21 03:40:42
○ 2026-03-26 09:21:48
○ 2026-06-10 00:07:04

●MXmx01.ionos.de2026-03-26 → 2026-06-10 · 3 obs

○ 2020-02-21 03:40:42
● 2026-03-26 09:21:48
● 2026-06-10 00:07:04

○MXmx01.schlund.de2015-04-30 → 2020-02-21 · 4 obs

● 2015-04-30 01:06:42
● 2020-02-21 03:40:42
○ 2026-03-26 09:21:48
○ 2026-06-10 00:07:04

●A217.160.0.892020-02-21 → 2026-06-10 · 3 obs

○ 2017-02-15 12:32:04
● 2020-02-21 03:40:42
● 2026-06-10 00:07:04

○A217.160.231.2542017-02-15 → 2017-02-15 · 4 obs

○ 2016-04-13 11:29:56
● 2017-02-15 12:32:04
○ 2020-02-21 03:40:42
○ 2026-06-10 00:07:04

○A82.165.115.972015-04-30 → 2016-04-13 · 4 obs

● 2015-04-30 01:06:42
● 2016-04-13 11:29:56
○ 2017-02-15 12:32:04
○ 2026-06-10 00:07:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
devsys.de	ns1071.ui-dns.de, ns1071.ui-dns.org, ns1071.ui-dns.com, ns1071.ui-dns.biz	-

✅ Authoritative Response

Server:217.160.81.71

NS records: ns1071.ui-dns.de, ns1071.ui-dns.org, ns1071.ui-dns.com, ns1071.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devsys.de (unsigned zone)

⏱️ Timing

Total: 884ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.89`
NS	4	`ns1071.ui-dns.biz, ns1071.ui-dns.de...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1071.ui-dns.org hostmaster.schlund.de`

Analysis

IP Addresses

devsys.de points to a single IP number: 217.160.0.89.

Additional host names — screencontracts.co.uk, rebheisl.de, chorpodest.de and two others — share IP numbers with devsys.de.

Name Servers

devsys.de delegates DNS authority to 4 name servers — ns1071.ui-dns.biz, ns1071.ui-dns.com, ns1071.ui-dns.de and ns1071.ui-dns.org.

devsys.de partially shares its NS delegation with several other domains, including dyuksh.com, infcr.com, excel-akademie.de and two others.

These name servers are frequently used alongside name servers ns1056.ui-dns.org, ns1043.ui-dns.biz, ns1082.ui-dns.com and three others.

ns1071.ui-dns.biz, ns1071.ui-dns.com, ns1071.ui-dns.de and ns1071.ui-dns.org each carry two IP addresses. ns1071.ui-dns.biz has 217.160.81.71 and 2001:8d8:fe:53:0:d9a0:5147:100; ns1071.ui-dns.com has 217.160.82.71 and 2001:8d8:fe:53:0:d9a0:5247:100; ns1071.ui-dns.de has 217.160.80.71 and 2607:f1c0:fe:53:185:132:32:71; ns1071.ui-dns.org has 217.160.83.71 and 2001:8d8:fe:53:0:d9a0:5347:100.

Mail Servers

devsys.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

devsys.de shares the same mail server setup as other domains, including xn--beutenmller-zhb.de, microx.de, colarty.com and two others.

mx00.ionos.de resolves to 212.227.15.41. mx01.ionos.de resolves to 217.72.192.67. Both host names point to a single IP number.