sumdatech.com - robtex.com

sumdatech.com

DNSSEC⚠️ Not signed
A106.75.138.69🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.128.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC
A121.196.35.251🇨🇳 Alibaba-Cloud121.196.0.0/16
NSdns31.hichina.com ⭐
A2408:4009:501::39🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-39.defastlink.net
A39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-59.defastlink.net
A47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-199.defastlink.net
A47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-219.defastlink.net
A120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-39.defastlink.net
A120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-59.defastlink.net
A139.224.142.99🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-99.defastlink.net
A139.224.142.109🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-109.defastlink.net
NSdns32.hichina.com
A2408:4009:501::40🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-37.defastlink.net
A39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-62.defastlink.net
A47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-197.defastlink.net
A47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-221.defastlink.net
A120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-37.defastlink.net
A120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-62.defastlink.net
A139.224.142.102🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-102.defastlink.net
A139.224.142.107🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-107.defastlink.net
MXmxn.mxhichina.com ⭐
A47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
A47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRip-47-246-137-47.defastlink.net
MXmxw.mxhichina.com(10)
A47.246.99.195🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object
PTRreachsmartdwell.com
TXTv=spf1 include:spf.mxhichina.com -all
SOAdns31.hichina.comhostmaster@hichina.com 2026-01-12 #9

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

sumdatech.com

DNS History

6 records (6 active, 0 former)

20162017201820192020202120222023202420252026NSdns31.hichina.comdns32.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA106.75.138.69121.196.35.251
●NSdns31.hichina.com2015-07-07 → 2026-03-17 · 2 obs
● 2015-07-07 08:07:52
● 2026-03-17 11:50:48
●NSdns32.hichina.com2015-07-07 → 2026-03-17 · 2 obs
● 2015-07-07 08:07:52
● 2026-03-17 11:50:48
●MXmxn.mxhichina.com2015-07-07 → 2026-03-17 · 2 obs
● 2015-07-07 08:07:52
● 2026-03-17 11:50:48
●MXmxw.mxhichina.com2015-07-07 → 2026-03-17 · 2 obs
● 2015-07-07 08:07:52
● 2026-03-17 11:50:48
●A106.75.138.692026-03-16 → 2026-03-17 · 3 obs
○ 2015-07-07 08:07:52
● 2026-03-16 10:27:10
● 2026-03-17 11:50:48
●A121.196.35.2512015-07-07 → 2026-03-17 · 2 obs
● 2015-07-07 08:07:52
● 2026-03-17 11:50:48

🔍 DNS Trace

Analysis

IP Addresses

sumdatech.com points to two IP numbers: 106.75.138.69 and 121.196.35.251.

Other host names such as granphon.com, gxderan.com, lianduchain.com.luv434.faipod.com, rfmatic.com and jhsource.com.cn share IPs with sumdatech.com.

Name Servers

sumdatech.com is delegated to two name servers: dns31.hichina.com and dns32.hichina.com.

sumdatech.com shares the same name server setup as consideren.com, ledelede.com, gzjo.com, ahspk.com and zuowenben.com.

sumdatech.com partially shares its name servers with other domains, for example uw3c.com, xn--fiq11yw20a59jxwgdlp.com and ikids.net.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Nine IP numbers per host:

dns31.hichina.com points to: 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns32.hichina.com points to: 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

sumdatech.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup for sumdatech.com matches that of other domains, for instance gzsunface.com, karing.com.cn, fudan56.com, opechk.com and doorrman.com.

sumdatech.com shares at least partially some mail servers with other domains, including bjsxa.com, cqlzhq.com, lulushare.com, tastitude.com and hangzhong.com.cn.

these mail servers are often used together with mx3.qiye.aliyun.com, mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names with two IP numbers:

mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number:

mxw.mxhichina.com points to 47.246.99.195.