ltt.cn - robtex.com
ltt.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.203🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.ltt.cn ⭐ | ||||||
| A | 208.98.40.208🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.ltt.cnltt@cn 2008-08-03 #0 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034662032 | ||||||
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSns1.4.cn2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:26:24
● 2026-04-12 09:46:00
○NSns1.dns.com2020-09-11 → 2021-04-20 · 5 obs
● 2020-09-11 20:35:22
● 2021-04-20 21:46:24
○ 2026-03-27 13:26:24
○ 2026-04-12 09:46:00
○NSns1.oray.net2015-07-18 → 2018-08-08 · 4 obs
● 2018-08-08 20:39:40
○ 2020-09-11 20:35:22
○ 2026-04-12 09:46:00
●NSns2.4.cn2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:26:24
● 2026-04-12 09:46:00
○NSns2.dns.com2020-09-11 → 2021-04-20 · 5 obs
● 2020-09-11 20:35:22
● 2021-04-20 21:46:24
○ 2026-03-27 13:26:24
○ 2026-04-12 09:46:00
○NSns2.oray.net2015-07-18 → 2018-08-08 · 4 obs
● 2018-08-08 20:39:40
○ 2020-09-11 20:35:22
○ 2026-04-12 09:46:00
○NSpeanutmail.newpeanut.idc2015-07-18 → 2018-08-08 · 4 obs
● 2018-08-08 20:39:40
○ 2020-09-11 20:35:22
○ 2026-04-12 09:46:00
●NSwww.ltt.cn2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:26:24
● 2026-04-12 09:46:00
○MXmxdomain.qq.com2015-07-18 → 2018-08-08 · 4 obs
● 2018-08-08 20:39:40
○ 2020-09-11 20:35:22
○ 2026-04-12 09:46:00
○A110.187.164.2272015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-13 01:39:26
○ 2026-04-12 09:46:00
○A171.212.40.1492017-05-16 → 2018-08-08 · 5 obs
● 2017-05-16 22:30:52
● 2018-08-08 20:39:40
○ 2020-09-11 20:35:22
○ 2026-04-12 09:46:00
○A182.128.162.782016-12-13 → 2017-01-16 · 5 obs
● 2016-12-13 10:26:58
● 2017-01-16 17:01:04
○ 2017-05-16 22:30:52
○ 2026-04-12 09:46:00
●A208.98.40.2032026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 09:46:00
○A208.98.43.172026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 13:26:24
○ 2026-04-12 09:46:00
○A211.149.200.392020-09-11 → 2021-04-20 · 5 obs
● 2020-09-11 20:35:22
● 2021-04-20 21:46:24
○ 2026-03-27 13:26:24
○ 2026-04-12 09:46:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ltt.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ltt.cn (unsigned zone)
⏱️ Timing
Total: 1424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.203 |
| SOA | 1 | www.ltt.cn ltt.cn |
Analysis
IP Addresses
ltt.cn points to a single IP address: 208.98.40.203.
Other host names such as www.pp4021.91mt.com, www.www.book.j778.com, roowei.com, jxold.com and 0598128.com share IPs with ltt.cn.
Name Servers
ltt.cn is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.ltt.cn.
ltt.cn at least partially shares name servers with other domains, for example dpedu.com, 8136.cc, lsgroup.com.cn, ad.tv and tstwo.com.
these name servers commonly pair with ns3.goldenname.com, ns4.goldenname.com, ns3.4.cn and ns4.4.cn.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66; www.ltt.cn points to 208.98.40.208.