srzmail.com - robtex.com
srzmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.eranet-dns.com ⭐ | ||||||
| A | 47.242.172.48🇭🇰 Alibaba-Cloud47.242.0.0/16 Proxy-registered route object | ||||||
| NS | ns2.eranet-dns.com | ||||||
| A | 47.90.243.126🇺🇸 Alibaba-Cloud47.90.192.0/18 Alibaba CLoud | ||||||
| MX | mx1.mx660.now.net.cn ⭐ | ||||||
| MX | mx2.mx660.now.net.cn(20) | ||||||
| TXT | v=spf1 include:spf.speedmail.cn ~all | ||||||
| SOA | ns1.eranet-dns.comadmin@eranet.com 2026-04-09 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776222322 | ||||||
Subdomains
mail.srzmail.com |
Same first word
srzmail.com |
DNS History
8 records (4 active, 4 former)
●NSns1.eranet-dns.com2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 08:32:28
● 2026-04-15 03:14:32
○NSns1.srzmail.com2015-06-22 → 2016-12-06 · 4 obs
● 2016-12-06 11:59:16
○ 2026-04-10 08:32:28
○ 2026-04-15 03:14:32
●NSns2.eranet-dns.com2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 08:32:28
● 2026-04-15 03:14:32
○NSns2.srzmail.com2015-06-22 → 2016-12-06 · 4 obs
● 2016-12-06 11:59:16
○ 2026-04-10 08:32:28
○ 2026-04-15 03:14:32
○MXmail.srzmail.com2015-06-22 → 2016-12-06 · 4 obs
● 2016-12-06 11:59:16
○ 2026-04-10 08:32:28
○ 2026-04-15 03:14:32
●MXmx1.mx660.now.net.cn2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 08:32:28
● 2026-04-15 03:14:32
●MXmx2.mx660.now.net.cn2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 08:32:28
● 2026-04-15 03:14:32
○A198.50.140.532015-06-22 → 2016-12-06 · 4 obs
● 2016-12-06 11:59:16
○ 2026-04-10 08:32:28
○ 2026-04-15 03:14:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| srzmail.com | ns1.eranet-dns.com, ns2.eranet-dns.com | 2 records |
✅ Authoritative Response
Server:47.90.243.126
NS records: ns1.eranet-dns.com, ns2.eranet-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for srzmail.com (unsigned zone)
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.eranet-dns.com, ns2.eranet-dns.com |
| MX | 2 | mx1.mx660.now.net.cn (pri: 5), mx2.mx660.now.net.cn (pri: 20) |
| TXT | 1 | v=spf1 include:spf.speedmail.cn ~all |
| SOA | 1 | ns1.eranet-dns.com admin.eranet.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.eranet-dns.com, ns2.eranet-dns.com)
Analysis
Hierarchy
srzmail.com is the parent of mail.srzmail.com.
Name Servers
srzmail.com is delegated to two name servers: ns1.eranet-dns.com and ns2.eranet-dns.com.
srzmail.com shares the same name server setup as other domains, for example plpolkpk.cyou, millennium.com.hk, yarlan.com, acprod.cn and funeralculture.org.
Host names with one IP number:
The host ns1.eranet-dns.com points to 47.242.172.48 and the host ns2.eranet-dns.com points to 47.90.243.126.
Mail Servers
srzmail.com is handled by two mail servers: mx1.mx660.now.net.cn and mx2.mx660.now.net.cn.
srzmail.com shares the same mail server setup as other domains, for instance techartgroup.net, ata.hk, mimacard.com, kfecn.com and nker.cn.
srzmail.com shares mail servers with other domains at least partially, including iriver.com.cn, toourism.com, rflaser.com, szseatech.com.cn and bio-world.com.cn.
these mail servers are often used with mxbiz2.qq.com and mx620.now.net.cn.