cworm.de - dns.ninja

`cworm.de`

DNSSEC	⚠️ Not signed
A	217.160.233.246^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`clienthosting.eu`
NS	`ns1083.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:83^{🇺🇸 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	`ns1083.ui-dns.de`
		A	217.160.80.83^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1083.ui-dns.de`
NS	`ns1083.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5153:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1083.ui-dns.biz`
		A	217.160.81.83^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1083.ui-dns.biz`
NS	`ns1083.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5253:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1083.ui-dns.com`
		A	217.160.82.83^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1083.ui-dns.com`
NS	`ns1083.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5353:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1083.ui-dns.org`
		A	217.160.83.83^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1083.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	`ns1083.ui-dns.de`hostmaster@1und1.de 2016-07-14 #3

`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=1782404782

Same first word

cworm.com

cworm.de

Similar names

rwcom.fr

wrmco.com

rwcom.com.au

wmrco.com

cwmro.cn

mwrco.com

mcrow.net

mrwco.com

wrcmo.org

wrcom.com.br

rwcom.ru

cwmro.com

rwmco.com

wrmco.net

rwcom.com

wrcom.com

rwomc.org

cromw.com

wormc.com

mrcow.com

rcowm.com

corwm.org.uk

owcrm.com

rwcom.de

crowm.com

mcrow.com

rwcom.org

mrcow.net

DNS History

12 records (7 active, 5 former)

●NSns1083.ui-dns.biz2026-02-19 → 2026-06-25 · 3 obs

○ 2017-04-02 07:57:20
● 2026-02-19 23:09:36
● 2026-06-25 16:40:20

●NSns1083.ui-dns.com2026-02-19 → 2026-06-25 · 3 obs

○ 2017-04-02 07:57:20
● 2026-02-19 23:09:36
● 2026-06-25 16:40:20

●NSns1083.ui-dns.de2026-02-19 → 2026-06-25 · 3 obs

○ 2017-04-02 07:57:20
● 2026-02-19 23:09:36
● 2026-06-25 16:40:20

●NSns1083.ui-dns.org2026-02-19 → 2026-06-25 · 3 obs

○ 2017-04-02 07:57:20
● 2026-02-19 23:09:36
● 2026-06-25 16:40:20

○NSns65.1und1.de2015-08-12 → 2017-04-02 · 4 obs

● 2015-08-12 00:57:30
● 2017-04-02 07:57:20
○ 2026-02-19 23:09:36
○ 2026-06-25 16:40:20

○NSns66.1und1.de2015-08-12 → 2017-04-02 · 4 obs

● 2015-08-12 00:57:30
● 2017-04-02 07:57:20
○ 2026-02-19 23:09:36
○ 2026-06-25 16:40:20

●MXmx00.ionos.de2026-02-19 → 2026-06-25 · 3 obs

○ 2017-04-02 07:57:20
● 2026-02-19 23:09:36
● 2026-06-25 16:40:20

○MXmx00.kundenserver.de2015-08-12 → 2017-04-02 · 4 obs

● 2015-08-12 00:57:30
● 2017-04-02 07:57:20
○ 2026-02-19 23:09:36
○ 2026-06-25 16:40:20

●MXmx01.ionos.de2026-02-19 → 2026-06-25 · 3 obs

○ 2017-04-02 07:57:20
● 2026-02-19 23:09:36
● 2026-06-25 16:40:20

○MXmx01.kundenserver.de2015-08-12 → 2017-04-02 · 4 obs

● 2015-08-12 00:57:30
● 2017-04-02 07:57:20
○ 2026-02-19 23:09:36
○ 2026-06-25 16:40:20

○A217.160.114.1102015-08-12 → 2016-03-21 · 4 obs

● 2015-08-12 00:57:30
● 2016-03-21 22:01:52
○ 2016-09-10 10:01:48
○ 2026-06-25 16:40:20

●A217.160.233.2462016-09-10 → 2026-06-25 · 3 obs

○ 2016-03-21 22:01:52
● 2016-09-10 10:01:48
● 2026-06-25 16:40:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
cworm.de	ns1083.ui-dns.org, ns1083.ui-dns.biz, ns1083.ui-dns.de, ns1083.ui-dns.com	-

✅ Authoritative Response

Server:217.160.80.83

NS records: ns1083.ui-dns.org, ns1083.ui-dns.biz, ns1083.ui-dns.de, ns1083.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cworm.de (unsigned zone)

⏱️ Timing

Total: 2168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.233.246`
NS	4	`ns1083.ui-dns.de, ns1083.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1083.ui-dns.de hostmaster.1und1.de`

Analysis

IP Addresses

cworm.de has exactly one IP address — 217.160.233.246.

lrem.co.uk, newgenerationdesigns.com, ltc-europe.com plus two other host names have IP numbers in common with cworm.de.

Name Servers

Four name servers handle the delegation for cworm.de: ns1083.ui-dns.biz, ns1083.ui-dns.com, ns1083.ui-dns.de and ns1083.ui-dns.org.

cworm.de partially shares its NS delegation with several other domains, including phermanns-it.com, znark.de, grainies.com and two others.

These name servers are regularly seen alongside ns1090.ui-dns.de and ns1125.ui-dns.biz as name servers.

ns1083.ui-dns.biz, ns1083.ui-dns.com, ns1083.ui-dns.de and ns1083.ui-dns.org each carry two IP addresses. ns1083.ui-dns.biz has 217.160.81.83 and 2001:8d8:fe:53:0:d9a0:5153:100; ns1083.ui-dns.com has 217.160.82.83 and 2001:8d8:fe:53:0:d9a0:5253:100; ns1083.ui-dns.de has 217.160.80.83 and 2607:f1c0:fe:53:185:132:32:83; ns1083.ui-dns.org has 217.160.83.83 and 2001:8d8:fe:53:0:d9a0:5353:100.

Mail Servers

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

The mail server setup of cworm.de matches that of other domains such as indecay.de, honda-racing.de, raichberg.de and two others.

At least a portion of cworm.de's mail servers are also used by other domains, for example escpeurope.de.

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.