28tui.com - robtex.com
28tui.com
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=1774580592 | ||||||
Subdomains
Same first word
28tui.com |
DNS History
10 records (5 active, 5 former)
●NSf1g1ns1.dnspod.net2015-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 03:23:58
●NSf1g1ns2.dnspod.net2015-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 03:23:58
○A118.192.158.1882016-07-13 → 2016-12-26 · 5 obs
● 2016-07-13 17:23:18
● 2016-12-26 00:23:12
○ 2017-05-30 22:30:40
○ 2026-03-27 03:23:58
○A119.57.204.1882015-11-22 → 2015-12-24 · 5 obs
● 2015-11-22 14:05:30
● 2015-12-24 16:50:20
○ 2016-07-13 17:23:18
○ 2026-03-27 03:23:58
○A123.184.18.52017-05-30 → 2017-05-30 · 4 obs
● 2017-05-30 22:30:40
○ 2017-06-07 08:49:12
○ 2026-03-27 03:23:58
○A211.157.134.152015-10-10 → 2015-10-30 · 5 obs
● 2015-10-10 12:07:50
● 2015-10-30 16:13:38
○ 2015-11-22 14:05:30
○ 2026-03-27 03:23:58
○A211.157.134.172015-05-09 → 2015-05-09 · 3 obs
○ 2015-10-10 12:07:50
○ 2026-03-27 03:23:58
●A39.101.180.872026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 21:06:48
● 2026-03-27 03:23:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| 28tui.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:117.135.128.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 28tui.com (unsigned zone)
⏱️ Timing
Total: 1040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.101.180.87 |
| NS | 2 | f1g1ns2.dnspod.net, f1g1ns1.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
28tui.com is parent of www.28tui.com and bbs.28tui.com.
IP Addresses
28tui.com points to a single IP: 39.101.180.87.
Other host names, for instance www.28tui.com, share IP numbers with 28tui.com.
Name Servers
28tui.com's delegation is to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
28tui.com shares the same name server configuration as other domains, such as biaomi.com, qiaojiba.com, dianshuju.com, sc-rj.com and zp68.com.
28tui.com at least partially shares its name servers with other domains, for instance wlwsc.cn, 4008888910.org, codsky.com, nbsp.com.cn and 5151.ink.
These name servers are commonly used with a.dnspod.com, b.dnspod.com and c.dnspod.com.
Host names with eight IP numbers: f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35. Host names with seven IP numbers: f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle 28tui.com.
28tui.com uses the same mail server setup as other domains such as bloglab.cn, pvc123.com, ittuo.com, oju.cn and sciyon.com.
28tui.com shares mail servers with other domains at least in part, for instance cfanode.com, asgntv.com and taiss.com.cn.