cosae.com - dns.ninja
cosae.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1086::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w86.rzone.de | ||||||
| A | 81.169.145.86🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks11.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| A | 217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| NS | shades20.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:147🇺🇸 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 | shades20.rzone.de | ||||||
| A | 185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades20.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtp.rzone.de | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks11.rzone.dehostmaster@strato-rz.de 2020-06-13 #14 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783988637 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●A2a01:238:20a:202:1086::2026-03-26 → 2026-07-14 · 3 obs
● 2026-03-26 01:30:06
● 2026-07-14 00:46:08
○A2a01:238:20a:202:1090::2015-08-10 → 2017-10-13 · 4 obs
● 2017-10-13 14:04:48
○ 2026-03-26 01:30:06
○ 2026-07-14 00:46:08
●A81.169.145.862026-03-26 → 2026-07-14 · 3 obs
● 2026-03-26 01:30:06
● 2026-07-14 00:46:08
○A81.169.145.902015-08-10 → 2017-10-13 · 4 obs
● 2017-10-13 14:04:48
○ 2026-03-26 01:30:06
○ 2026-07-14 00:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| cosae.com | docks11.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.147
NS records: docks11.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cosae.com (unsigned zone)
⏱️ Timing
Total: 755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.86 |
| AAAA | 1 | 2a01:238:20a:202:1086:: |
| NS | 2 | docks11.rzone.de, shades20.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks11.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
cosae.com has two IP addresses: 81.169.145.86 and 2a01:238:20a:202:1086::
Among the host names that share IP numbers with cosae.com are rura.info, peekaboo-music.de, naus.de and two others.
Name Servers
cosae.com is served by two delegated name servers, docks11.rzone.de and shades20.rzone.de.
cosae.com has the same name server delegation as a number of other domains, such as tf-one.de, dashenn.com, blue-star.de and two more.
The name servers of cosae.com overlap at least partially with those of other domains — among them nuraliva.com, datensilo.de, hornschild.de and two more.
These name servers commonly appear in delegations together with shades07.rzone.de, shades09.rzone.de, shades01.rzone.de and 7 other.
Each of the two host names carries two IP addresses: docks11.rzone.de points to 217.160.80.138 and 2001:8d8:fe:53:5747:2a74:d:11, and shades20.rzone.de points to 185.132.34.147 and 2607:f1c0:fe:53:185:132:34:147.
Mail Servers
cosae.com routes its mail through a single mail server, smtp.rzone.de.
cosae.com has the same mail server arrangement as a number of other domains, for example naixt.nl, toldosalmerimar.com, www.onlinestore22a.jjmsystems.com and two more.
smtp.rzone.de resolves to two IP numbers — 81.169.145.98 and 2a01:238:20a:202:50f0::2097.