mail.zzn.com - robtex.com
mail.zzn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.144.4.36🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | 162-144-4-36.unifiedlayer.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 108.166.43.1🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(40) | ||||||
| A | 146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 include:emailsrvr.com -all | ||||||
zzn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.144.4.36🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| NS | ns17.worldnic.com ⭐ | ||||||
| NS | ns18.worldnic.com | ||||||
| MX | mx.fakemx.net ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | gni55v4933em13h4ho7t0ogo7g | ||||||
| SOA | NS17.WORLDNIC.comnamehost@WORLDNIC.com serial=122022111 | ||||||
rank #96914 globally
rank #43155 in the tld
WOT: SUSPICIOUS (60/100)
📈 Tranco rank: #162,220
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●MXmx1.emailsrvr.com2020-01-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:36:00
●MXmx2.emailsrvr.com2020-01-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:36:00
●A162.144.4.362020-01-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:36:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| zzn.com | ns17.worldnic.com, ns18.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns17.worldnic.com, ns18.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zzn.com (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.144.4.36 |
| MX | 2 | mx1.emailsrvr.com (pri: 20), mx2.emailsrvr.com (pri: 40) |
| TXT | 1 | v=spf1 include:emailsrvr.com -all |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns17.worldnic.com, ns18.worldnic.com)
Analysis
IP Addresses
mail.zzn.com points to a single IP number: 162.144.4.36.
Additional host names — neo-faeriewings.zzn.com, ortonet.zzn.com, irminsul.zzn.com and two others — share IP numbers with mail.zzn.com.
Mail Servers
mail.zzn.com has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.
mail.zzn.com shares the same mail server setup as other domains, including leanjet.com, nwasnews.com, robbersroost.ca and two others.
mail.zzn.com shares mail servers — at least in part — with other domains, including customerreference.net, copyagents.com, yucatanvillas.com and two others.
Host names resolving to four IP addresses:
mx1.emailsrvr.com has four IP addresses: 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.
Host names pointing to a single IP address:
mx2.emailsrvr.com points to the IP address 146.20.161.2.