1808.cn - robtex.com

1808.cn

DNSSEC⚠️ Not signed
A18.140.53.51🇸🇬 Amazon18.140.0.0/15 EC2 SIN prefix
PTRec2-18-140-53-51.ap-southeast-1.compute.amazonaws.com
NSns1.35.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.35.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.35.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.35.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
SOAns1.35.netdnsconct@myhostadmin.net 2025-05-30 #4

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035055754

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns1.35.netns2.35.netns3.35.netns4.35.netA18.140.53.5197.74.215.126
NS(root)2015-06-04 → 2017-09-24 · 4 obs
● 2015-06-04 17:02:16
● 2017-09-24 09:49:12
○ 2026-07-09 18:46:40
○ 2026-07-18 10:27:54
NSns1.35.net2026-07-09 → 2026-07-18 · 3 obs
○ 2017-09-24 09:49:12
● 2026-07-09 18:46:40
● 2026-07-18 10:27:54
NSns2.35.net2026-07-09 → 2026-07-18 · 3 obs
○ 2017-09-24 09:49:12
● 2026-07-09 18:46:40
● 2026-07-18 10:27:54
NSns3.35.net2026-07-09 → 2026-07-18 · 3 obs
○ 2017-09-24 09:49:12
● 2026-07-09 18:46:40
● 2026-07-18 10:27:54
NSns4.35.net2026-07-09 → 2026-07-18 · 3 obs
○ 2017-09-24 09:49:12
● 2026-07-09 18:46:40
● 2026-07-18 10:27:54
A18.140.53.512026-07-09 → 2026-07-18 · 3 obs
○ 2017-09-24 09:49:12
● 2026-07-09 18:46:40
● 2026-07-18 10:27:54
A97.74.215.1262015-06-04 → 2017-09-24 · 4 obs
● 2015-06-04 17:02:16
● 2017-09-24 09:49:12
○ 2026-07-09 18:46:40
○ 2026-07-18 10:27:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
1808.cnns1.35.net, ns2.35.net, ns3.35.net, ns4.35.net-

✅ Authoritative Response

Server:61.172.183.73

NS records: ns1.35.net, ns2.35.net, ns3.35.net, ns4.35.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1808.cn (unsigned zone)

⏱️ Timing

Total: 4931ms | Queries: -

📄 Records

TypeCountSample Data
A118.140.53.51
NS4ns4.35.net, ns3.35.net...
SOA1ns1.35.net dnsconct.myhostadmin.net

Analysis

IP Addresses

1808.cn points to a single IP number: 18.140.53.51.

Additional host names — ydt.cn, imj.cn, imv.cn and two others — share IP numbers with 1808.cn.

Name Servers

1808.cn has four authoritative name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.

1808.cn has at least partial name server overlap with other domains, such as hexinpass.com, maitianjita.com, hzdusun.com and two others.

It is common to find these name servers paired with the name servers ns1.dns-diy.com, ns2.dns-diy.com, ns3.dns-diy.com and ns4.dns-diy.com.

Host names resolving to four IP addresses:

ns1.35.net has four IP addresses: 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

Host names with three IP numbers:

ns2.35.net points to 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.

ns3.35.net points to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

ns4.35.net points to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

ns1.35.net and ns3.35.net are host names that each point to 240e:d9:c200::2 IP addresses.

ns1.35.net and ns3.35.net are host names that each point to 118.123.249.114 IP addresses.

ns1.35.net and ns4.35.net are host names that each point to 118.123.253.132 IP addresses.

ns2.35.net and ns4.35.net are host names that each point to 240e:d9:c200:1::2 IP addresses.

ns2.35.net and ns4.35.net are host names that each point to 211.149.230.100 IP addresses.