`calculationassistant.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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,}
		A	139.224.142.125^{🇨🇳 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,}
NS	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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,}
		A	139.224.142.126^{🇨🇳 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,}
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-05-28 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785495912

Same first word

calculationassistant.com

DNS History

13 records (5 active, 8 former)

●NSdns29.hichina.com2026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
● 2026-07-31 11:10:48

●NSdns30.hichina.com2026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
● 2026-07-31 11:10:48

●NSexpirens3.hichina.com2026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
● 2026-07-31 11:10:48

●NSexpirens4.hichina.com2026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
● 2026-07-31 11:10:48

○NSmargot.ns.cloudflare.com2026-05-29 → 2026-05-29 · 3 obs

● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
○ 2026-07-31 11:10:48

○NSsimon.ns.cloudflare.com2026-05-29 → 2026-05-29 · 3 obs

● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
○ 2026-07-31 11:10:48

○A104.21.95.2122026-05-29 → 2026-05-29 · 3 obs

● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
○ 2026-07-31 11:10:48

○A172.67.148.1592026-05-29 → 2026-05-29 · 3 obs

● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
○ 2026-07-31 11:10:48

○A2606:4700:3030::ac43:949f2026-05-29 → 2026-05-29 · 3 obs

● 2026-05-29 23:50:48
○ 2026-07-11 09:05:14
○ 2026-07-31 11:10:48

○A2606:4700:3031::6815:5fd42026-07-11 → 2026-07-11 · 4 obs

○ 2026-05-29 23:50:48
● 2026-07-11 09:05:14
○ 2026-07-31 07:39:52
○ 2026-07-31 11:10:48

○A2606:4700:3035::ac43:949f2026-07-11 → 2026-07-11 · 4 obs

○ 2026-05-29 23:50:48
● 2026-07-11 09:05:14
○ 2026-07-31 07:39:52
○ 2026-07-31 11:10:48

○A2606:4700:3036::6815:5fd42026-05-29 → 2026-05-29 · 3 obs

● 2026-05-29 23:50:48
○ 2026-07-11 09:05:14
○ 2026-07-31 11:10:48

●CNAMEexpired.hichina.com2026-07-31 → 2026-07-31 · 2 obs

● 2026-07-31 07:39:52
● 2026-07-31 11:10:48

🔍 DNS Trace

Analysis

IP Addresses

calculationassistant.com resolves to three IP addresses: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

expired.hichina.com is an example of another host name that shares IP numbers with calculationassistant.com.

Name Servers

calculationassistant.com has two authoritative name servers — ns1.alidns.com and ns2.alidns.com.

calculationassistant.com has the same name server delegation as a number of other domains, such as neupioneer.com, c86146ada11032.beer, c5d800c021016.beer and two more.

calculationassistant.com shares at least some of its name servers with other domains, including aimage.net, justops.com, itswiss.com and two others.

These name servers are frequently seen alongside ns7.alidns.com, ns8.alidns.com, ns3.afternic.com and 7 other name servers.

Host names resolving to 9 IP numbers:

ns1.alidns.com points to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 other IP addresses.

ns2.alidns.com points to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 other IP addresses.

calculationassistant.com - robtex.com