post183.net - robtex.com
post183.net
net
| 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=1777027911 | ||||||
Same first word
post183.net |
Similar names
DNS History
9 records (7 active, 2 former)
●NScl1.sfndns.cn2026-03-21 → 2026-04-24 · 3 obs
● 2026-03-21 07:36:58
● 2026-04-24 11:14:36
●NScl1.sfndns.com2026-03-21 → 2026-04-24 · 3 obs
● 2026-03-21 07:36:58
● 2026-04-24 11:14:36
●NScl2.sfndns.cn2026-03-21 → 2026-04-24 · 3 obs
● 2026-03-21 07:36:58
● 2026-04-24 11:14:36
●NScl2.sfndns.com2026-03-21 → 2026-04-24 · 3 obs
● 2026-03-21 07:36:58
● 2026-04-24 11:14:36
○NSns.halyptt.net.cn2007-09-17 → 2018-09-10 · 4 obs
● 2018-09-10 17:09:24
○ 2026-03-21 07:36:58
○ 2026-04-24 11:14:36
○NSns.hazzptt.net.cn2007-09-17 → 2018-09-10 · 4 obs
● 2018-09-10 17:09:24
○ 2026-03-21 07:36:58
○ 2026-04-24 11:14:36
●NSvip1.sfndns.cn2026-03-21 → 2026-04-24 · 3 obs
● 2026-03-21 07:36:58
● 2026-04-24 11:14:36
●NSvip2.sfndns.cn2026-03-21 → 2026-04-24 · 3 obs
● 2026-03-21 07:36:58
● 2026-04-24 11:14:36
●A117.160.16.1752026-03-21 → 2026-04-24 · 2 obs
● 2026-04-24 11:14:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| post183.net | cl1.sfndns.com, cl2.sfndns.com, cl1.sfndns.cn, cl2.sfndns.cn | - |
✅ Authoritative Response
Server:8.211.43.5
NS records: cl1.sfndns.com, cl2.sfndns.com, cl1.sfndns.cn, cl2.sfndns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for post183.net (unsigned zone)
⏱️ Timing
Total: 2910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.160.16.175 |
| NS | 6 | vip2.sfndns.cn, cl2.sfndns.cn... |
| TXT | 2 | _y7m0ibat85x64pytmt4ibkoxpf3gb42, _jhgrp00ygkt5ry5iz4zb4z99kh7khmz |
| SOA | 1 | cl1.sfndns.cn mail.sfn.cn |
Analysis
IP Addresses
post183.net points to a single IP number: 117.160.16.175.
Name Servers
post183.net is delegated to six name servers: cl1.sfndns.cn, cl2.sfndns.cn, vip1.sfndns.cn, vip2.sfndns.cn, cl1.sfndns.com and cl2.sfndns.com.
post183.net at least partially shares name servers with other domains, for instance xining.gov.cn, puyang.gov.cn, nj-customs.com, mps.gov.cn and kangmei.com.cn.
Host names with five IP numbers:
cl1.sfndns.cn points to: 2001:da8:20d:40cf::4, 47.83.147.206, 47.108.213.108, 58.205.196.4 and 103.21.140.3.
cl1.sfndns.com points to: 2001:da8:20d:40cf::4, 47.83.147.206, 47.108.213.108, 58.205.196.4 and 103.21.140.3.
Host names with four IP numbers:
cl2.sfndns.cn points to: 2001:da8:20d:40cf::5, 8.134.159.224, 8.211.43.5 and 47.236.4.243.
vip1.sfndns.cn points to: 2001:da8:20d:40cf::4, 47.108.213.108, 58.205.196.4 and 103.21.140.3.
cl2.sfndns.com points to: 2001:da8:20d:40cf::5, 8.134.159.224, 8.211.43.5 and 47.236.4.243.
Host names with three IP numbers:
vip2.sfndns.cn points to: 2001:da8:20d:40cf::5, 8.134.159.224 and 47.236.4.243.
Host names that point to 2001:da8:20d:40cf::4: cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 47.83.147.206: cl1.sfndns.cn and cl1.sfndns.com.
Host names that point to 47.108.213.108: cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 58.205.196.4: cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 103.21.140.3: cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 2001:da8:20d:40cf::5: cl2.sfndns.cn, cl2.sfndns.com and vip2.sfndns.cn.
Host names that point to 8.134.159.224: cl2.sfndns.cn, cl2.sfndns.com and vip2.sfndns.cn.
Host names that point to 8.211.43.5: cl2.sfndns.cn and cl2.sfndns.com.
Host names that point to 47.236.4.243: cl2.sfndns.cn, cl2.sfndns.com and vip2.sfndns.cn.