mail.ycfxp.com - robtex.com
mail.ycfxp.com
| CNAME | m001.21zs.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.48.169.219🇺🇸 PEGTECHINC38.48.128.0/18 | ||||||
ycfxp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.133.60.61🇨🇳 CMNET-BEIJING-AP120.133.56.0/21 CMI (Customer Route) | ||||||
| NS | ns15.xincache.com ⭐ | ||||||
| NS | ns16.xincache.com | ||||||
| MX | mail.ycfxp.com ⭐ | ||||||
| SOA | ns15.xincache.comenterprise1dnsadmin@dnspod.com serial=1628221064 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A175.102.35.432015-04-12 → 2015-04-12 · 3 obs
● 2015-04-12 10:31:10
○ 2015-09-12 19:12:30
○ 2026-03-25 16:02:04
○ 2015-09-12 19:12:30
○ 2026-03-25 16:02:04
○A222.73.36.1682015-04-12 → 2016-10-07 · 4 obs
● 2015-04-12 10:31:10
● 2016-10-07 22:25:58
○ 2026-03-25 11:01:28
○ 2026-03-25 16:02:04
● 2016-10-07 22:25:58
○ 2026-03-25 11:01:28
○ 2026-03-25 16:02:04
○A42.156.140.992015-04-12 → 2015-04-12 · 3 obs
● 2015-04-12 10:31:10
○ 2015-09-12 19:12:30
○ 2026-03-25 16:02:04
○ 2015-09-12 19:12:30
○ 2026-03-25 16:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ycfxp.com | ns15.xincache.com, ns16.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns15.xincache.com, ns16.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ycfxp.com (unsigned zone)
⏱️ Timing
Total: 76ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | m001.21zs.net |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)
Analysis
Mail Server Role
mail.ycfxp.com serves as the mail server for ycfxp.com.
IP Addresses
mail.ycfxp.com resolves to a single IP address: 38.48.169.219.
Other host names including cntfet.909sg.com, gaysvhnd.909sg.com, 21zs.net, hccta.com and l001.21zs.net share IP numbers with mail.ycfxp.com.