sinertch.com - dns.ninja

sinertch.com

DNSSEC⚠️ Not signed
A69.172.87.34🇭🇰 SIA-HK-AS69.172.80.0/20 PCCW IMS Ltd (PCCW Business Internet Access) 26/F, PCCW TOWER TAIKOO PLACE 979 KINGS ROAD QUARRY BAY, HONG KONG
PTR69-172-87-034.static.imsbiz.com
NSdns3.4cun.com
A2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33
A61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
NSdns.4cun.com ⚠️ Not in zone NS records
NSdns4.51dns.top ⚠️ Not in zone NS records
A2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33
A219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang
MXmx.c1.icoremail.net
A89.168.97.82🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation
A128.1.132.100🇺🇸 UCLOUD-1128.1.132.0/24 BB Connect Route Object for Customer (Zenlayer)
PTRucloud-mxproxy.icoremail.net
A139.162.158.182🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies
PTRli1425-182.members.linode.com
A165.154.163.126🇺🇸 UCLOUD-1165.154.163.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
PTRucloud-mxproxy.icoremail.net
TXTv=spf1 include:spf.icoremail.net -all
SOAdns.4cun.comadmin@sinertch.com serial=1772528274

com

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdns.4cun.comdns3.4cun.comdns4.51dns.topMXmx.c1.icoremail.netmx.corpease.netA69.172.87.34183.62.161.179CNAMExinertai.iczg.cn
NSdns.4cun.com2015-06-30 → 2026-07-18 · 2 obs
● 2015-06-30 09:19:50
● 2026-07-18 09:46:22
NSdns3.4cun.com2026-03-13 → 2026-07-18 · 3 obs
○ 2015-06-30 09:19:50
● 2026-03-13 04:06:08
● 2026-07-18 09:46:22
NSdns4.51dns.top2026-03-13 → 2026-07-18 · 3 obs
○ 2015-06-30 09:19:50
● 2026-03-13 04:06:08
● 2026-07-18 09:46:22
MXmx.c1.icoremail.net2016-08-17 → 2026-07-18 · 6 obs
○ 2016-08-01 10:49:48
● 2016-08-17 16:27:58
● 2026-03-13 04:06:08
○ 2026-04-01 15:01:10
● 2026-04-19 13:02:42
● 2026-07-18 09:46:22
MXmx.corpease.net2015-06-30 → 2016-08-01 · 4 obs
● 2015-06-30 09:19:50
● 2016-08-01 10:49:48
○ 2016-08-17 16:27:58
○ 2026-07-18 09:46:22
A183.62.161.1792015-06-30 → 2017-01-12 · 4 obs
● 2015-06-30 09:19:50
● 2017-01-12 00:55:24
○ 2018-07-16 11:37:48
○ 2026-07-18 09:46:22
A69.172.87.342026-03-13 → 2026-07-18 · 3 obs
○ 2018-07-16 11:37:48
● 2026-03-13 04:06:08
● 2026-07-18 09:46:22
CNAMExinertai.iczg.cn2018-07-16 → 2018-07-16 · 3 obs
● 2018-07-16 11:37:48
○ 2026-03-13 04:06:08
○ 2026-07-18 09:46:22

🔍 DNS Trace

Analysis

IP Addresses

sinertch.com points to a single IP number: 69.172.87.34.

There are other host names — 69-172-87-034.static.imsbiz.com among them — that share IP numbers with sinertch.com.

Name Servers

DNS for sinertch.com is handled by three authoritative name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.

sinertch.com partially shares its NS delegation with several other domains, including medical-in-china.cn, qcyxdl.cn, mydemos.com.cn and two others.

In DNS configurations, these name servers often share authority with dns7.4cun.com, dns1.4cun.com, dns6.51dns.top and 7 other name servers.

dns3.4cun.com has IP addresses 61.172.183.74 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8. dns4.51dns.top has IP addresses 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8. Note that 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 appears in both.

Host names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 IP addresses: dns3.4cun.com and dns4.51dns.top.

Mail Servers

sinertch.com has one mail server: mx.c1.icoremail.net.

sinertch.com shares the same mail server setup as other domains, including nbhsinc.com, jhystamping.com, cnsteel-tube.com and two others.

sinertch.com shares mail servers — at least in part — with other domains, including interfax.cn, tureg.com, jxpaper.com.cn and two others.

The mail servers mx2.c1.icoremail.net, mx3.c1.icoremail.net and mx.corpease.net frequently co-occur with these mail servers.

mx.c1.icoremail.net resolves to four IP addresses: 89.168.97.82, 128.1.132.100, 139.162.158.182 and 165.154.163.126.