postbox.cainer.com - dns.ninja
postbox.cainer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.129.73.18🇬🇧 TBSH213.129.64.0/20 The Bunker Secure Hosting Ltd - Allocation 1 Part 1 | ||||||
| PTR | postbox.cainer.com | ||||||
| MX | postbox.cainer.com ⭐ | ||||||
| A | 213.129.73.18🇬🇧 TBSH213.129.64.0/20 The Bunker Secure Hosting Ltd - Allocation 1 Part 1 | ||||||
| PTR | postbox.cainer.com | ||||||
cainer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:ebf🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:fbf🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:457b🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.14.191Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.15.191Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.69.123🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bryce.ns.cloudflare.com ⭐ | ||||||
| NS | rosemary.ns.cloudflare.com | ||||||
| MX | mail.cainer.com ⭐ | ||||||
| MX | postbox.cainer.com(110) | ||||||
| MX | postboxbunker.cainer.com(120) | ||||||
| TXT | google-site-verification=rI2Iac6x5U1-4e0vJmIbgy_ekZfMohBuToXztw_h79Q | ||||||
| TXT | v=spf1 ip4:213.129.73.18 ip4:178.63.217.176/28 ip4:158.120.80.123 ip4:188.40... | ||||||
| TXT | yahoo-verification-key=20eJXO+6OiTRcEhIUUkWfICPJrMrJ7iml9Gz6b1puYo= | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.14.191, 104.26.15.191, 172.67.69.123 | ||||||
| IPv6 hints | 2606:4700:20::681a:ebf, 2606:4700:20::681a:fbf, 2606:4700:20::ac43:457b | ||||||
| SOA | bryce.ns.cloudflare.comdns@cloudflare.com serial=2407462413 | ||||||
rank #299908 globally
rank #127481 in the tld
WOT: SAFE (82/100)
📈 Tranco rank: #144,925
PTR for
MX for
Previously MX for
jonathancainer.info |
jchoroscopes.org |
danielcainer.com |
jchoroscopes.net |
7161.com |
nataliemae.net |
jonathancainer.com |
cainer.it |
cainer.jp |
stevelord.com |
cainer.de |
jchoroscopes.us |
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●MXpostbox.cainer.com2026-02-14 → 2026-07-04 · 2 obs
● 2026-07-04 21:26:00
●A213.129.73.182026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 22:17:02
● 2026-07-04 21:26:00
○A77.86.48.1792015-08-21 → 2017-01-02 · 4 obs
● 2017-01-02 16:10:48
○ 2026-02-14 22:17:02
○ 2026-07-04 21:26:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cainer.com | rosemary.ns.cloudflare.com, bryce.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.137
NS records: rosemary.ns.cloudflare.com, bryce.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cainer.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.129.73.18 |
| MX | 1 | postbox.cainer.com (pri: 100) |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosemary.ns.cloudflare.com, rosemary.ns.cloudflare.com, rosemary.ns.cloudflare.com...)
Analysis
Mail Server Role
The domains dancetech.com, postbox.cainer.com, audioindy.com, cainer.es, zipt.net and a few others all route their mail through postbox.cainer.com.
mail.cainer.com and postboxbunker.cainer.com tend to appear as mail servers in combination with postbox.cainer.com.
IP Addresses
postbox.cainer.com resolves to just one IP address, 213.129.73.18.
Further host names like postboxbunker.cainer.com and ns10.cainer.com overlap in IP numbers with postbox.cainer.com.
Mail Servers
postbox.cainer.com is served by just one mail server: postbox.cainer.com.
There is at least a partial MX overlap between postbox.cainer.com and other domains, including dancetech.com, audioindy.com, cainer.es and two others.
postbox.cainer.com directs to just one IP number, 213.129.73.18.