cssm.de - dns.ninja
cssm.de
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.ns14.net β | ||||||
| A | 2001:8d8:fe:53:217:160:80:160π©πͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.de | ||||||
| A | 217.160.80.160π©πͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.de | ||||||
| NS | b.ns14.net | ||||||
| A | 2001:8d8:fe:53:217:160:81:160π©πͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.biz | ||||||
| A | 217.160.81.160π©πͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix1.ui-dns.biz | ||||||
| NS | c.ns14.net | ||||||
| A | 2607:f1c0:fe:53:185:132:35:160πΊπΈ 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 | ns-ix1.ui-dns.org | ||||||
| A | 185.132.35.160π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix1.ui-dns.org | ||||||
| NS | d.ns14.net | ||||||
| A | 2607:f1c0:fe:53:185:132:34:160πΊπΈ 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 | ns-ix1.ui-dns.com | ||||||
| A | 185.132.34.160π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix1.ui-dns.com | ||||||
| MX | mailsrv01.serverpark.de β | ||||||
| A | 212.227.142.135π©πͺ IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mailsrv01.serverpark.de | ||||||
| TXT | v=spf1 ip4:212.227.142.135/32 ip4:217.160.61.138/32 ~all | ||||||
| SOA | a.ns14.nethostmaster@cssm.de 2022-06-14 #1 | ||||||
de
| DNSSEC | π Signed (DS record present) | ||||||
| NS | f.nic.de β | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net β οΈ Not in parent delegation | ||||||
| NS | n.de.net β οΈ Not in parent delegation | ||||||
| NS | s.de.net β οΈ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1781728064 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
βNSa.ns14.net2026-03-15 β 2026-06-17 Β· 3 obs
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βNSb.ns14.net2026-03-15 β 2026-06-17 Β· 3 obs
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βNSc.ns14.net2026-03-15 β 2026-06-17 Β· 3 obs
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βNSd.ns14.net2026-03-15 β 2026-06-17 Β· 3 obs
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βNSns01.serverpark.de2015-06-24 β 2017-04-30 Β· 4 obs
β 2017-04-30 10:57:56
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βNSns02.serverpark.de2015-06-24 β 2017-04-30 Β· 4 obs
β 2017-04-30 10:57:56
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βMXmail.cssm.de2015-06-24 β 2017-04-30 Β· 4 obs
β 2017-04-30 10:57:56
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
βMXmailsrv01.serverpark.de2026-03-15 β 2026-06-17 Β· 3 obs
β 2026-03-15 08:01:24
β 2026-06-17 20:56:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cssm.de | a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net | - |
β Authoritative Response
Server:217.160.80.160
NS records: a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cssm.de (unsigned zone)
β±οΈ Timing
Total: 1277ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | c.ns14.net, a.ns14.net... |
| MX | 1 | mailsrv01.serverpark.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:212.227.142.135/32 ip4:217.16 |
| SOA | 1 | a.ns14.net hostmaster.cssm.de |
Analysis
Name Servers
The domain cssm.de is delegated to these four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.
cssm.de shares at least some of its name servers with other domains, including saghe.de, sportmag.de, xn--charit-gva.net and two others.
The host names a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net each resolve to two IP addresses: a.ns14.net resolves to 217.160.80.160 and 2001:8d8:fe:53:217:160:80:160; b.ns14.net resolves to 217.160.81.160 and 2001:8d8:fe:53:217:160:81:160; c.ns14.net resolves to 185.132.35.160 and 2607:f1c0:fe:53:185:132:35:160; d.ns14.net resolves to 185.132.34.160 and 2607:f1c0:fe:53:185:132:34:160.
Mail Servers
cssm.de routes its mail through a single mail server, mailsrv01.serverpark.de.
cssm.de shares at least some of its mail servers with other domains, such as serverpark.de.
These mail servers frequently appear alongside the mail servers mx1.spambarrier.de and mx2.spambarrier.de.
mailsrv01.serverpark.de has exactly one IP number: 212.227.142.135.