sintian.cn - robtex.com

sintian.cn

DNSSEC⚠️ Not signed
A167.88.177.102🇨🇦 VMISS167.88.177.0/24 KURUN CLOUD INC
NSns1.exp.4cun.com ⚠️ Not in zone NS records
A60.190.243.160🇨🇳 CT-HangZhou-IDC60.190.243.0/24 Chinanet-HangZhou-IDC
NSns2.exp.4cun.com ⚠️ Not in zone NS records
A60.190.243.160🇨🇳 CT-HangZhou-IDC60.190.243.0/24 Chinanet-HangZhou-IDC
MXmail.happyisp.com ⭐
A5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24
PTRmail.happyisp.com
A137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean
PTRmail.happyisp.com
TXTv=spf1 ip6:fd0d:d741:e183::/48 -all

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=2034660176

Same first word

sintian.net
sintian.cn

Similar names

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inantis.sk
instain.es
intsain.com
natisni.si
sintani.com
instian.com
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aisintn.com
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santini.com.cn
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sinnati.it
tiansin.com
inantis.be
santini.com.ua
stianni.com
stianni.ro
santini.eu
santini.cl
tansini.com.br
natisni.net
instain.com
itsnina.com
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nitians.com
insanit.com
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instain.ru
taisinn.net
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sintina.com.br
insanit.biz
santini.com.pl
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insanit.waw.pl
satinni.com
santini.co.za

DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026NSns1.exp.4cun.comns2.exp.4cun.comns1.judns.comns1.julydns.comns1.myhostadmin.netns2.judns.comns2.julydns.comns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netMXmail.happyisp.commail.sintian.cnA167.88.177.102118.123.253.137211.149.158.132CNAMEbaibianpart.gotoip2.comsunxinyu.gotoip1.comweb.w137.vhostgo.com
●NSns1.exp.4cun.com2026-04-11 → 2026-04-11 · 3 obs
○ 2026-04-07 00:06:36
● 2026-04-11 21:21:30
● 2026-04-11 21:21:32
○NSns1.judns.com2026-04-07 → 2026-04-07 · 4 obs
○ 2017-11-04 00:21:38
● 2026-04-07 00:06:36
○ 2026-04-11 21:21:30
○ 2026-04-11 21:21:32
○NSns1.julydns.com2026-04-07 → 2026-04-07 · 4 obs
○ 2017-11-04 00:21:38
● 2026-04-07 00:06:36
○ 2026-04-11 21:21:30
○ 2026-04-11 21:21:32
○NSns1.myhostadmin.net2015-05-15 → 2017-11-04 · 4 obs
● 2015-05-15 15:19:40
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
●NSns2.exp.4cun.com2026-04-11 → 2026-04-11 · 3 obs
○ 2026-04-07 00:06:36
● 2026-04-11 21:21:30
● 2026-04-11 21:21:32
○NSns2.judns.com2026-04-07 → 2026-04-07 · 4 obs
○ 2017-11-04 00:21:38
● 2026-04-07 00:06:36
○ 2026-04-11 21:21:30
○ 2026-04-11 21:21:32
○NSns2.julydns.com2026-04-07 → 2026-04-07 · 4 obs
○ 2017-11-04 00:21:38
● 2026-04-07 00:06:36
○ 2026-04-11 21:21:30
○ 2026-04-11 21:21:32
○NSns2.myhostadmin.net2015-05-15 → 2017-11-04 · 4 obs
● 2015-05-15 15:19:40
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
○NSns3.myhostadmin.net2015-05-15 → 2017-11-04 · 4 obs
● 2015-05-15 15:19:40
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
○NSns4.myhostadmin.net2015-05-15 → 2017-11-04 · 4 obs
● 2015-05-15 15:19:40
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
○NSns5.myhostadmin.net2015-05-15 → 2017-11-04 · 4 obs
● 2015-05-15 15:19:40
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
○NSns6.myhostadmin.net2015-05-15 → 2017-11-04 · 4 obs
● 2015-05-15 15:19:40
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
●MXmail.happyisp.com2026-04-11 → 2026-04-11 · 3 obs
○ 2015-10-22 22:47:42
● 2026-04-11 21:21:30
● 2026-04-11 21:21:32
○MXmail.sintian.cn2015-05-15 → 2015-05-15 · 3 obs
● 2015-05-15 15:19:40
○ 2015-10-22 22:47:42
○ 2026-04-11 21:21:32
○A118.123.253.1372016-04-15 → 2017-01-02 · 5 obs
○ 2015-10-22 22:47:42
● 2016-04-15 11:13:46
● 2017-01-02 14:22:38
○ 2017-11-04 00:21:38
○ 2026-04-11 21:21:32
●A167.88.177.1022026-04-11 → 2026-04-11 · 3 obs
○ 2017-11-04 00:21:38
● 2026-04-11 21:21:30
● 2026-04-11 21:21:32
○A211.149.158.1322015-05-15 → 2015-05-15 · 3 obs
● 2015-05-15 15:19:40
○ 2015-10-22 22:47:42
○ 2026-04-11 21:21:32
○CNAMEbaibianpart.gotoip2.com2017-11-04 → 2017-11-04 · 4 obs
○ 2017-01-02 14:22:38
● 2017-11-04 00:21:38
○ 2026-04-07 00:06:36
○ 2026-04-11 21:21:32
○CNAMEsunxinyu.gotoip1.com2016-04-15 → 2017-01-02 · 4 obs
● 2016-04-15 11:13:46
● 2017-01-02 14:22:38
○ 2017-11-04 00:21:38
○ 2026-04-11 21:21:32
○CNAMEweb.w137.vhostgo.com2016-04-15 → 2017-01-02 · 4 obs
● 2016-04-15 11:13:46
● 2017-01-02 14:22:38
○ 2017-11-04 00:21:38
○ 2026-04-11 21:21:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
sintian.cnns1.exp.4cun.com, ns2.exp.4cun.com-

✅ Authoritative Response

Server:60.190.243.160

NS records: ns1.exp.4cun.com, ns2.exp.4cun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sintian.cn (unsigned zone)

⏱️ Timing

Total: 1848ms | Queries: -

📄 Records

TypeCountSample Data
A1167.88.177.102
MX1mail.happyisp.com (pri: 1)
TXT1v=spf1 ip6:fd0d:d741:e183::/48 -all

Analysis

IP Addresses

sintian.cn points to a single IP address: 167.88.177.102.

Other host names such as twqxqx.cn, hongtaiyu.cn, dt4.lhcpsoft.com.cn, dortex.cn and mundo.com.cn share IPs with sintian.cn.

Name Servers

Two name servers ns1.exp.4cun.com and ns2.exp.4cun.com handle the delegation for sintian.cn.

sintian.cn shares the same name server setup as other domains, for example v5cyz.com, hanvit.cn, 5138.cn, mwbq.cn and sixnus.com.

sintian.cn at least partially shares name servers with other domains, for example cmahrps.com.cn, dsaicard.com, sjzjbx.cn, lhwd.top and hgbieqz.com.

these name servers commonly pair with ns3.exp.4cun.com, ns4.exp.4cun.com, ns5.exp.4cun.com and ns6.exp.4cun.com.

Host names with a single IP:

ns1.exp.4cun.com points to 60.190.243.160.

ns2.exp.4cun.com points to 60.190.243.160.

Host names pointing to 60.190.243.160: ns1.exp.4cun.com and ns2.exp.4cun.com.

Mail Servers

The mail.happyisp.com mail server handles sintian.cn.

sintian.cn shares the same mail server setup as other domains, including kyzq.com, 1569.cn, zhenke.com.cn, stech.cn and songren.cn.

mail.happyisp.com points to two IP numbers: 5.161.49.68 and 137.184.158.105.