`cvb3sr.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::274^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0274.elastic-ssl.ui-r.com`
A	217.160.0.231^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1112.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5170:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.biz`
		A	217.160.81.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.biz`
NS	`ns1112.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5270:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.com`
		A	217.160.82.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.com`
NS	`ns1112.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:112^{🇺🇸 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	`ns1112.ui-dns.de`
		A	217.160.80.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.de`
NS	`ns1112.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5370:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.org`
		A	217.160.83.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.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	`ns1112.ui-dns.biz`hostmaster@kundenserver.de 2016-09-22 #21

`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=1776130918

Same first word

cvb3sr.de

Similar names

cbsrv3.net

DNS History

8 records (8 active, 0 former)

●NSns1112.ui-dns.biz2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●NSns1112.ui-dns.com2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●NSns1112.ui-dns.de2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●NSns1112.ui-dns.org2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●MXmx00.ionos.de2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●MXmx01.ionos.de2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●A2001:8d8:100f:f000::2742026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

●A217.160.0.2312026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 15:11:42
● 2026-04-14 02:08:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
cvb3sr.de	ns1112.ui-dns.de, ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.org	-

✅ Authoritative Response

Server:217.160.81.112

NS records: ns1112.ui-dns.de, ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvb3sr.de (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.231`
AAAA	1	`2001:8d8:100f:f000::274`
NS	4	`ns1112.ui-dns.biz, ns1112.ui-dns.org...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1112.ui-dns.biz hostmaster.kundenserve`

Analysis

IP Addresses

cvb3sr.de points to two IP numbers: 2001:8d8:100f:f000::274 and 217.160.0.231.

Other host names such as myris-reborn-engel.de, arthurschubert.com, mpdatenbank.de, sevenelohim.info and www.advanced-television.com share IP numbers with cvb3sr.de.

Name Servers

cvb3sr.de is delegated to four name servers: ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.de and ns1112.ui-dns.org.

At least part of the name servers for cvb3sr.de are shared with other domains, for instance dandil.com, schablonit.de, ofihm.com, haslam.co and terralogis.com.