mail.outertech.com - dns.ninja
mail.outertech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:9:108::220🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | ptr.0220.0000.0000.0000.0108.0009.4000.2a03.static.yourvserver.net | ||||||
| A | 37.221.198.217🇩🇪 netcup-AS37.221.196.0/22 | ||||||
outertech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:8090🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:20d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.13Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.144🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | eric.ns.cloudflare.com ⭐ | ||||||
| NS | leah.ns.cloudflare.com | ||||||
| MX | mail.outertech.com ⭐ | ||||||
| TXT | v=spf1 mx a a:mail.penz.name -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.13, 172.67.128.144 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:8090, 2606:4700:3037::6815:20d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com | ||||||
| SOA | eric.ns.cloudflare.comdns@cloudflare.com serial=2412300361 | ||||||
rank #215767 globally
rank #86659 in the tld
WOT: SAFE (90/100)
📈 Tranco rank: #738,238
PTR for
MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
○A193.111.137.362015-05-30 → 2016-11-09 · 4 obs
● 2015-05-30 20:37:28
● 2016-11-09 17:33:36
○ 2026-02-21 09:29:24
○ 2026-08-17 09:00:44
● 2016-11-09 17:33:36
○ 2026-02-21 09:29:24
○ 2026-08-17 09:00:44
○A2001:4ba0:fffd:50::1362015-10-27 → 2016-11-09 · 5 obs
○ 2015-05-30 20:37:28
● 2015-10-27 18:20:42
● 2016-11-09 17:33:36
○ 2026-02-21 09:29:24
○ 2026-08-17 09:00:44
● 2015-10-27 18:20:42
● 2016-11-09 17:33:36
○ 2026-02-21 09:29:24
○ 2026-08-17 09:00:44
●A2a03:4000:9:108::2202026-02-21 → 2026-08-17 · 3 obs
○ 2016-11-09 17:33:36
● 2026-02-21 09:29:24
● 2026-08-17 09:00:44
● 2026-02-21 09:29:24
● 2026-08-17 09:00:44
●A37.221.198.2172026-02-21 → 2026-08-17 · 3 obs
○ 2016-11-09 17:33:36
● 2026-02-21 09:29:24
● 2026-08-17 09:00:44
● 2026-02-21 09:29:24
● 2026-08-17 09:00:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| outertech.com | eric.ns.cloudflare.com, leah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.129
NS records: eric.ns.cloudflare.com, leah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for outertech.com (unsigned zone)
⏱️ Timing
Total: 202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.221.198.217 |
| AAAA | 1 | 2a03:4000:9:108::220 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eric.ns.cloudflare.com, eric.ns.cloudflare.com, eric.ns.cloudflare.com...)
Analysis
Mail Server Role
outertech.com uses mail.outertech.com as a mail server.
IP Addresses
mail.outertech.com points to the IP addresses 37.221.198.217 and 2a03:4000:9:108::220
Other host names, such as v233781441.yourvserver.net, share IP numbers with mail.outertech.com.