top-tech.com - dns.ninja

top-tech.com

DNSSEC⚠️ Not signed
A123.59.154.172🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc
NSdns19.hichina.com ⭐
A2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 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,
A139.224.142.110🇨🇳 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,
NSdns20.hichina.com
A2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 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,
A139.224.142.108🇨🇳 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,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com ⭐
SOAdns19.hichina.comhostmaster@hichina.com 2026-02-10 #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=1782802646

Same first word

top-tech.pl
top-tech.com.eg
top-tech.com
top-tech.de
top-tech.cn
top-tech.net.cn
top-tech.info
top-tech.com.cn
top-tech.nl
top-tech.ir
top-tech.org
top-tech.cz
top-tech.net
top-tech.gr
top-tech.ru
top-tech.biz
top-tech.us
top-tech.co.il

Similar names

tepco-ht.com
tech-top.net
thept-co.com
tech-top.co
tech-top.ru
tech-top.com
pot-tech.com
otp-tech.com
opt-tech.ru
tech-top.de
opt-tech.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSdns19.hichina.comdns20.hichina.comns1.afternic.comns1.sedoparking.comns2.afternic.comns2.sedoparking.comMXmxbiz1.qq.commxbiz2.qq.com.localhostmail.nickstel.comA123.59.154.17213.248.169.4872.52.4.11976.223.54.146
●NSdns19.hichina.com2026-03-25 → 2026-06-30 · 3 obs
○ 2018-09-20 11:50:22
● 2026-03-25 13:56:42
● 2026-06-30 07:23:26
●NSdns20.hichina.com2026-03-25 → 2026-06-30 · 3 obs
○ 2018-09-20 11:50:22
● 2026-03-25 13:56:42
● 2026-06-30 07:23:26
○NSns1.afternic.com2026-03-25 → 2026-06-30 · 2 obs
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○NSns1.sedoparking.com2015-06-06 → 2018-09-20 · 4 obs
● 2015-06-06 11:51:18
● 2018-09-20 11:50:22
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○NSns2.afternic.com2026-03-25 → 2026-06-30 · 2 obs
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○NSns2.sedoparking.com2015-06-06 → 2018-09-20 · 4 obs
● 2015-06-06 11:51:18
● 2018-09-20 11:50:22
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○MX.2026-03-25 → 2026-06-30 · 2 obs
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○MXlocalhost2017-01-27 → 2018-09-20 · 5 obs
○ 2016-06-18 17:40:56
● 2017-01-27 22:49:40
● 2018-09-20 11:50:22
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○MXmail.nickstel.com2015-06-06 → 2016-06-18 · 4 obs
● 2015-06-06 11:51:18
● 2016-06-18 17:40:56
○ 2017-01-27 22:49:40
○ 2026-06-30 07:23:26
●MXmxbiz1.qq.com2026-03-25 → 2026-06-30 · 3 obs
○ 2018-09-20 11:50:22
● 2026-03-25 13:56:42
● 2026-06-30 07:23:26
●MXmxbiz2.qq.com2026-03-25 → 2026-06-30 · 3 obs
○ 2018-09-20 11:50:22
● 2026-03-25 13:56:42
● 2026-06-30 07:23:26
●A123.59.154.1722026-03-25 → 2026-06-30 · 3 obs
○ 2018-09-20 11:50:22
● 2026-03-25 13:56:42
● 2026-06-30 07:23:26
○A13.248.169.482026-03-25 → 2026-06-30 · 2 obs
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○A72.52.4.1192015-06-06 → 2018-09-20 · 4 obs
● 2015-06-06 11:51:18
● 2018-09-20 11:50:22
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26
○A76.223.54.1462026-03-25 → 2026-06-30 · 2 obs
○ 2026-03-25 13:56:42
○ 2026-06-30 07:23:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
top-tech.comdns19.hichina.com, dns20.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for top-tech.com (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

TypeCountSample Data
A1123.59.154.172
NS2dns19.hichina.com, dns20.hichina.com
MX2mxbiz2.qq.com (pri: 1), mxbiz1.qq.com (pri: 1)
SOA1dns19.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

IP Addresses

top-tech.com resolves to just one IP address, 123.59.154.172.

Two other host names, along with zjzltools.com, syyb.com and cclqgx.com, also share IP numbers with top-tech.com.

Name Servers

top-tech.com is delegated to two name servers: dns19.hichina.com and dns20.hichina.com.

top-tech.com shares its NS records with other domains, for example c50forum.com, qiuchou.com, muxintu.com and two others.

top-tech.com shares at least some of its name servers with other domains, including pipstoday.com, fuzisun.cn, dnwb.com and two others.

These name servers are frequently seen alongside the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

dns19.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

top-tech.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with top-tech.com are 30100w.com, shsq.cn, kotan.cn and two others.

top-tech.com has at least some mail servers in common with other domains, such as yuchengtang.com.cn, zb-oa.com, lishuitour.com and baobaobooks.com.