cotris.com - dns.ninja
cotris.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.136.221🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | static.221.136.99.88.clients.your-server.de | ||||||
| NS | ns3.stratoserver.net ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159🇺🇸 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 | ns3.stratoserver.net | ||||||
| A | 185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| NS | ns4.stratoserver.net | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| MX | mail.cotris.com ⭐ | ||||||
| A | 195.201.3.97🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | dedivirt760.your-server.de | ||||||
| TXT | v=spf1 a mx a:dedivirt760.your-server.de ip4:195.201.3.97 include:_spf.google... | ||||||
| TXT | google-site-verification=K4-rCmv-5mYtJ6-QtFVbM9R4qua8pkLyaB732tTKkVI | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2020-05-14 #87 | ||||||
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=1780565489 | ||||||
Subdomains
Same first word
cotris.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.stratoserver.net2015-06-20 → 2016-12-16 · 4 obs
● 2016-12-16 16:00:30
○ 2026-02-16 13:37:24
○ 2026-06-04 09:43:28
○NSns2.stratoserver.net2015-06-20 → 2016-12-16 · 4 obs
● 2016-12-16 16:00:30
○ 2026-02-16 13:37:24
○ 2026-06-04 09:43:28
●NSns3.stratoserver.net2026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 13:37:24
● 2026-06-04 09:43:28
●NSns4.stratoserver.net2026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 13:37:24
● 2026-06-04 09:43:28
○MXcloud.cotris.com2015-06-20 → 2016-12-16 · 4 obs
● 2016-12-16 16:00:30
○ 2026-02-16 13:37:24
○ 2026-06-04 09:43:28
●MXmail.cotris.com2015-06-20 → 2026-06-04 · 2 obs
● 2026-06-04 09:43:28
○A80.147.191.712015-06-20 → 2015-10-22 · 4 obs
● 2015-10-22 22:21:22
○ 2015-12-29 03:35:10
○ 2026-06-04 09:43:28
○A85.214.93.1142015-12-29 → 2016-12-16 · 5 obs
● 2015-12-29 03:35:10
● 2016-12-16 16:00:30
○ 2026-02-16 13:37:24
○ 2026-06-04 09:43:28
●A88.99.136.2212026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 13:37:24
● 2026-06-04 09:43:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cotris.com | ns3.stratoserver.net, ns4.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns3.stratoserver.net, ns4.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotris.com (unsigned zone)
⏱️ Timing
Total: 510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.136.221 |
| NS | 2 | ns4.stratoserver.net, ns3.stratoserver.net |
| MX | 1 | mail.cotris.com (pri: 10) |
| TXT | 2 | v=spf1 a mx a:dedivirt760.your-server.de, google-site-verification=K4-rCmv-5mYtJ6- |
| SOA | 1 | ns3.stratoserver.net hostmaster.strato-r |
Analysis
Hierarchy
mail.cotris.com, api.cotris.com, ncloud.cotris.com, www.cotris.com and cloud.cotris.com each fall under the parent domain cotris.com.
IP Addresses
cotris.com points to a single IP number: 88.99.136.221.
Additional host names — api.cotris.com, static.221.136.99.88.clients.your-server.de, mylks.com and two others — share IP numbers with cotris.com.
Name Servers
cotris.com has two authoritative name servers — ns3.stratoserver.net and ns4.stratoserver.net.
cotris.com shares its name server setup with other domains, including tcchessen.de, mondo-mainz.de, spitzsteindrachen.de and two others.
Both ns3.stratoserver.net and ns4.stratoserver.net have two IP addresses each. ns3.stratoserver.net resolves to 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159; ns4.stratoserver.net resolves to 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32.
Mail Servers
cotris.com has one mail server: mail.cotris.com.
cotris.com shares its mail server setup with other domains, such as api.cotris.com.
At least a portion of cotris.com's mail servers are also used by other domains, for example mylks.com.
mail.cotris.com points to one IP number — 195.201.3.97.