work4net.de - dns.ninja

`work4net.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	217.160.0.41^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1042.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:522a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.com`
		A	217.160.82.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.com`
NS	`ns1042.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.biz`
		A	217.160.81.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.biz`
NS	`ns1042.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.de`
		A	217.160.80.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.de`
NS	`ns1042.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:532a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.org`
		A	217.160.83.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.org`
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	`ns1042.ui-dns.com`hostmaster@schlund.de 2016-04-19 #13

`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=1782934742

Same first word

work4net.de

work4net.it

Similar names

DNS History

15 records (8 active, 7 former)

●NSns1042.ui-dns.biz2020-01-31 → 2026-07-01 · 3 obs

○ 2017-02-10 03:42:38
● 2020-01-31 18:01:56
● 2026-07-01 19:42:26

●NSns1042.ui-dns.com2020-01-31 → 2026-07-01 · 3 obs

○ 2017-02-10 03:42:38
● 2020-01-31 18:01:56
● 2026-07-01 19:42:26

●NSns1042.ui-dns.de2020-01-31 → 2026-07-01 · 3 obs

○ 2017-02-10 03:42:38
● 2020-01-31 18:01:56
● 2026-07-01 19:42:26

●NSns1042.ui-dns.org2020-01-31 → 2026-07-01 · 3 obs

○ 2017-02-10 03:42:38
● 2020-01-31 18:01:56
● 2026-07-01 19:42:26

○NSns19.schlund.de2015-05-15 → 2017-02-10 · 4 obs

● 2015-05-15 10:31:40
● 2017-02-10 03:42:38
○ 2020-01-31 18:01:56
○ 2026-07-01 19:42:26

○NSns20.schlund.de2015-05-15 → 2017-02-10 · 4 obs

● 2015-05-15 10:31:40
● 2017-02-10 03:42:38
○ 2020-01-31 18:01:56
○ 2026-07-01 19:42:26

●MXmx00.ionos.de2026-07-01 → 2026-07-01 · 2 obs

○ 2020-01-31 18:01:56
● 2026-07-01 19:42:26

○MXmx00.schlund.de2015-05-15 → 2020-01-31 · 3 obs

● 2015-05-15 10:31:40
● 2020-01-31 18:01:56
○ 2026-07-01 19:42:26

●MXmx01.ionos.de2026-07-01 → 2026-07-01 · 2 obs

○ 2020-01-31 18:01:56
● 2026-07-01 19:42:26

○MXmx01.schlund.de2015-05-15 → 2020-01-31 · 3 obs

● 2015-05-15 10:31:40
● 2020-01-31 18:01:56
○ 2026-07-01 19:42:26

●A2001:8d8:100f:f000::2002026-07-01 → 2026-07-01 · 2 obs

○ 2020-01-31 18:01:56
● 2026-07-01 19:42:26

○A217.160.0.192026-07-01 → 2026-07-01 · 1 obs

○ 2026-07-01 19:42:26

●A217.160.0.412026-07-01 → 2026-07-01 · 2 obs

○ 2020-01-31 18:01:56
● 2026-07-01 19:42:26

○A217.160.231.1342017-02-10 → 2020-01-31 · 4 obs

○ 2016-03-23 09:13:50
● 2017-02-10 03:42:38
● 2020-01-31 18:01:56
○ 2026-07-01 19:42:26

○A82.165.90.332015-05-15 → 2016-03-23 · 4 obs

● 2015-05-15 10:31:40
● 2016-03-23 09:13:50
○ 2017-02-10 03:42:38
○ 2026-07-01 19:42:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
work4net.de	ns1042.ui-dns.com, ns1042.ui-dns.de, ns1042.ui-dns.biz, ns1042.ui-dns.org	-

✅ Authoritative Response

Server:217.160.80.42

NS records: ns1042.ui-dns.com, ns1042.ui-dns.de, ns1042.ui-dns.biz, ns1042.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for work4net.de (unsigned zone)

⏱️ Timing

Total: 825ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.41`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1042.ui-dns.de, ns1042.ui-dns.biz...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1042.ui-dns.com hostmaster.schlund.de`

Analysis

IP Addresses

work4net.de directs to two IP numbers, 217.160.0.41 and 2001:8d8:100f:f000::200

marcel-gerhard.de, axin.es, livingetmore.de plus two other host names have IP numbers in common with work4net.de.

Name Servers

Four name servers handle the delegation for work4net.de: ns1042.ui-dns.biz, ns1042.ui-dns.com, ns1042.ui-dns.de and ns1042.ui-dns.org.

work4net.de has at least partial name server overlap with other domains, such as agagp.com, fireflysi.com, noodlegames.org and two others.

ns1104.ui-dns.de, ns1109.ui-dns.com and ns1090.ui-dns.com — plus 3 other name servers — are commonly paired with these name servers.

ns1042.ui-dns.biz, ns1042.ui-dns.com, ns1042.ui-dns.de and ns1042.ui-dns.org all point to exactly two IP numbers each: ns1042.ui-dns.biz → 217.160.81.42 and 2001:8d8:fe:53:0:d9a0:512a:100; ns1042.ui-dns.com → 217.160.82.42 and 2001:8d8:fe:53:0:d9a0:522a:100; ns1042.ui-dns.de → 217.160.80.42 and 2001:8d8:fe:53:0:d9a0:502a:100; ns1042.ui-dns.org → 217.160.83.42 and 2001:8d8:fe:53:0:d9a0:532a:100.

Mail Servers

work4net.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of work4net.de matches that of other domains such as mastdiagnostica.eu, marinbikes.de, gudert.net and two others.

mx00.ionos.de directs to 212.227.15.41 and mx01.ionos.de directs to 217.72.192.67; each host name points to exactly one IP number.