mail.python-tutor.com - dns.ninja
mail.python-tutor.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.90.66.230๐ฉ๐ช Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | static.230.66.90.157.clients.your-server.de | ||||||
python-tutor.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.90.66.230๐ฉ๐ช Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| NS | ns21.kv.de โญ | ||||||
| NS | ns22.kv.de | ||||||
| MX | mail.python-tutor.com โญ | ||||||
| TXT | google-site-verification=KJaQq4NjZoyc8aWfuhXBtSo0rUTxm10mXiZBNL8TsDE | ||||||
| TXT | v=spf1 +a +mx +a:www3.kv.de -all | ||||||
| SOA | ns21.kv.detechnik@kv-gmbh.de serial=1749133705 | ||||||
MX for
Same first word
Similar names
Previous names
Next names
DNS History
1 record (1 active, 0 former)
โA157.90.66.2302026-10-02 โ 2026-10-13 ยท 2 obs
โ 2026-10-02 04:31:28
โ 2026-10-13 04:43:48
โ 2026-10-13 04:43:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| python-tutor.com | ns21.kv.de, ns22.kv.de | - |
โ Authoritative Response
Server:157.90.66.230
NS records: ns21.kv.de, ns22.kv.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for python-tutor.com (unsigned zone)
โฑ๏ธ Timing
Total: 1463ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.66.230 |
Analysis
Mail Server Role
python-tutor.com uses mail.python-tutor.com as a mail server.
IP Addresses
mail.python-tutor.com resolves to one IP address: 157.90.66.230.
web-suche.at, mail.pn.net, trusteddomainname.com and two other host names share IP numbers with mail.python-tutor.com.