sfjb.cn - robtex.com

sfjb.cn

DNSSEC⚠️ Not signed
NSns1.35.net ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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

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=2035179942

Same first word

sfjb.org
sfjb.cn

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DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.35.netns2.35.netns3.35.netns4.35.netMXmxbiz1.qq.commxbiz2.qq.comA118.193.9.164211.101.15.17358.64.181.15074.200.252.70
○NS(root)2015-05-11 → 2017-05-07 · 4 obs
● 2015-05-11 23:07:28
● 2017-05-07 16:59:28
○ 2026-06-30 13:36:26
○ 2026-08-14 12:52:38
●NSns1.35.net2026-06-30 → 2026-08-14 · 3 obs
○ 2017-05-07 16:59:28
● 2026-06-30 13:36:26
● 2026-08-14 12:52:38
●NSns2.35.net2026-06-30 → 2026-08-14 · 3 obs
○ 2017-05-07 16:59:28
● 2026-06-30 13:36:26
● 2026-08-14 12:52:38
●NSns3.35.net2026-06-30 → 2026-08-14 · 3 obs
○ 2017-05-07 16:59:28
● 2026-06-30 13:36:26
● 2026-08-14 12:52:38
●NSns4.35.net2026-06-30 → 2026-08-14 · 3 obs
○ 2017-05-07 16:59:28
● 2026-06-30 13:36:26
● 2026-08-14 12:52:38
○MXmxbiz1.qq.com2015-05-11 → 2017-05-07 · 4 obs
● 2015-05-11 23:07:28
● 2017-05-07 16:59:28
○ 2026-06-30 13:36:26
○ 2026-08-14 12:52:38
○MXmxbiz2.qq.com2015-05-11 → 2017-05-07 · 4 obs
● 2015-05-11 23:07:28
● 2017-05-07 16:59:28
○ 2026-06-30 13:36:26
○ 2026-08-14 12:52:38
○A118.193.9.1642015-10-20 → 2016-04-13 · 5 obs
○ 2015-05-11 23:07:28
● 2015-10-20 00:17:58
● 2016-04-13 22:36:38
○ 2016-11-27 05:13:12
○ 2026-08-14 12:52:38
○A211.101.15.1732016-11-27 → 2017-05-07 · 5 obs
○ 2016-04-13 22:36:38
● 2016-11-27 05:13:12
● 2017-05-07 16:59:28
○ 2026-06-30 13:36:26
○ 2026-08-14 12:52:38
○A58.64.181.1502015-05-11 → 2015-05-11 · 3 obs
● 2015-05-11 23:07:28
○ 2015-10-20 00:17:58
○ 2026-08-14 12:52:38
○A74.200.252.702015-05-11 → 2017-05-07 · 4 obs
● 2015-05-11 23:07:28
● 2017-05-07 16:59:28
○ 2026-06-30 13:36:26
○ 2026-08-14 12:52:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...-
sfjb.cnns1.35.net, ns2.35.net, ns3.35.net, ns4.35.net-

✅ Authoritative Response

Server:118.123.253.132

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfjb.cn (unsigned zone)

⏱️ Timing

Total: 4434ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns3.35.net, ns2.35.net...
SOA1ns1.35.net dnsconct.myhostadmin.net

Analysis

Name Servers

The NS records for sfjb.cn point to four name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.

There is at least partial name server overlap between sfjb.cn and other domains — okhttp.com, fireworkchina.com, xcelfence.cn and two more among them.

The name servers ns3.dns-diy.com, ns4.dns-diy.com and ns1.dns-diy.com are often found in combination with these name servers.

Host names that resolve to four IP numbers:

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

Hostnames that map to three IP numbers:

ns2.35.net has IP addresses 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.

ns3.35.net has IP addresses 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

ns4.35.net has IP addresses 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

Host names pointing to 240e:d9:c200::2 IP addresses: ns1.35.net and ns3.35.net.

Host names pointing to 118.123.249.114 IP addresses: ns1.35.net and ns3.35.net.

Host names pointing to 118.123.253.132 IP addresses: ns1.35.net and ns4.35.net.

Host names pointing to 240e:d9:c200:1::2 IP addresses: ns2.35.net and ns4.35.net.

Host names pointing to 211.149.230.100 IP addresses: ns2.35.net and ns4.35.net.