mail.quantumtek.io - robtex.com
mail.quantumtek.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.136.157.239🇸🇬 Amazon18.136.0.0/16 EC2 SIN prefix | ||||||
| PTR | ec2-18-136-157-239.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mail.quantumtek.io ⭐ | ||||||
| A | 18.136.157.239🇸🇬 Amazon18.136.0.0/16 EC2 SIN prefix | ||||||
| PTR | ec2-18-136-157-239.ap-southeast-1.compute.amazonaws.com | ||||||
quantumtek.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.110.159.221🇺🇸 DIGITALOCEAN143.110.144.0/20 DigitalOcean | ||||||
| NS | anahi.ns.cloudflare.com ⭐ | ||||||
| NS | lex.ns.cloudflare.com | ||||||
| MX | mail.quantumtek.io ⭐ | ||||||
| TXT | v=DMARC1; p=none; | ||||||
| TXT | v=spf1 +mx +a +ip4:18.136.157.239 +include:mailrelay01.jpt1.cloud.z.com ~all | ||||||
| SOA | anahi.ns.cloudflare.comdns@cloudflare.com serial=2406362403 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●MXmail.quantumtek.io2026-07-01 → 2026-08-04 · 2 obs
● 2026-07-01 17:25:36
● 2026-08-04 06:23:34
● 2026-08-04 06:23:34
●A18.136.157.2392026-07-01 → 2026-08-04 · 2 obs
● 2026-07-01 17:25:36
● 2026-08-04 06:23:34
● 2026-08-04 06:23:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| quantumtek.io | lex.ns.cloudflare.com, anahi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.196
NS records: lex.ns.cloudflare.com, anahi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quantumtek.io (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.136.157.239 |
| MX | 1 | mail.quantumtek.io (pri: 0) |
Analysis
Mail Server Role
Mail for quantumtek.io and mail.quantumtek.io is handled by the mail server mail.quantumtek.io.
IP Addresses
mail.quantumtek.io has exactly one IP address — 18.136.157.239.
tyfmegaoke.com, oromacs.com, dpzsoftwarez.eu.cc plus two other host names have IP numbers in common with mail.quantumtek.io.
Mail Servers
mail.quantumtek.io uses exactly one mail server, which is mail.quantumtek.io.
mail.quantumtek.io uses the same mail servers as other domains, including quantumtek.io.
mail.quantumtek.io carries a single IP number, which is 18.136.157.239.