`plextop.com`

DNSSEC	⚠️ Not signed
A	47.76.166.82^{🇺🇸 Alibaba-Cloud47.76.128.0/17 Proxy-registered route object}
NS	`ns7.alidns.com` ⭐
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 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	139.224.142.127^{🇨🇳 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	`ns8.alidns.com`
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 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	139.224.142.118^{🇨🇳 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	`ns7.alidns.com`hostmaster@hichina.com 2026-06-03 #2

`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=1784471072

Previously MX for

plextop.com

Same first word

plextop.com

DNS History

28 records (3 active, 25 former)

○NSjune.ns.cloudflare.com2026-06-16 → 2026-06-16 · 4 obs

○ 2026-03-02 01:24:48
● 2026-06-16 12:19:32
○ 2026-07-17 07:15:32
○ 2026-07-19 14:30:06

○NSns0.transip.nl2016-12-31 → 2018-07-15 · 5 obs

○ 2016-04-21 22:21:08
● 2016-12-31 07:21:28
● 2018-07-15 21:41:04
○ 2026-03-02 01:24:48
○ 2026-07-19 14:30:06

○NSns1.th.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○NSns1.transip.net2016-12-31 → 2018-07-15 · 5 obs

○ 2016-04-21 22:21:08
● 2016-12-31 07:21:28
● 2018-07-15 21:41:04
○ 2026-03-02 01:24:48
○ 2026-07-19 14:30:06

○NSns2.th.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○NSns2.transip.eu2016-12-31 → 2018-07-15 · 5 obs

○ 2016-04-21 22:21:08
● 2016-12-31 07:21:28
● 2018-07-15 21:41:04
○ 2026-03-02 01:24:48
○ 2026-07-19 14:30:06

○NSns3.firstfind.nl2015-10-10 → 2016-04-21 · 5 obs

○ 2008-03-15 02:54:38
● 2015-10-10 04:42:58
● 2016-04-21 22:21:08
○ 2016-12-31 07:21:28
○ 2026-07-19 14:30:06

○NSns4.firstfind.nl2015-10-10 → 2016-04-21 · 5 obs

○ 2008-03-15 02:54:38
● 2015-10-10 04:42:58
● 2016-04-21 22:21:08
○ 2016-12-31 07:21:28
○ 2026-07-19 14:30:06

○NSns5.firstfind.net2015-10-10 → 2016-04-21 · 5 obs

○ 2008-03-15 02:54:38
● 2015-10-10 04:42:58
● 2016-04-21 22:21:08
○ 2016-12-31 07:21:28
○ 2026-07-19 14:30:06

●NSns7.alidns.com2026-07-17 → 2026-07-19 · 3 obs

○ 2026-06-16 12:19:32
● 2026-07-17 07:15:32
● 2026-07-19 14:30:06

●NSns8.alidns.com2026-07-17 → 2026-07-19 · 3 obs

○ 2026-06-16 12:19:32
● 2026-07-17 07:15:32
● 2026-07-19 14:30:06

○NSyahir.ns.cloudflare.com2026-06-16 → 2026-06-16 · 4 obs

○ 2026-03-02 01:24:48
● 2026-06-16 12:19:32
○ 2026-07-17 07:15:32
○ 2026-07-19 14:30:06

○MXm-03b.th.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○MXmx1.firstfind.nl2015-10-10 → 2016-04-21 · 5 obs

○ 2008-03-15 02:54:38
● 2015-10-10 04:42:58
● 2016-04-21 22:21:08
○ 2016-12-31 07:21:28
○ 2026-07-19 14:30:06

○MXmx2.firstfind.nl2015-10-10 → 2016-04-21 · 5 obs

○ 2008-03-15 02:54:38
● 2015-10-10 04:42:58
● 2016-04-21 22:21:08
○ 2016-12-31 07:21:28
○ 2026-07-19 14:30:06

○MXplextop.com2016-12-31 → 2018-07-15 · 5 obs

○ 2016-04-21 22:21:08
● 2016-12-31 07:21:28
● 2018-07-15 21:41:04
○ 2026-03-02 01:24:48
○ 2026-07-19 14:30:06

○MXserver52.firstfind.nl2015-10-10 → 2016-04-21 · 5 obs

○ 2008-03-15 02:54:38
● 2015-10-10 04:42:58
● 2016-04-21 22:21:08
○ 2016-12-31 07:21:28
○ 2026-07-19 14:30:06

○MXsmtp-f1.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○MXsmtp-f2.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○MXsmtp-f3.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○MXsmtp-f4.seeweb.it2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 02:54:38
○ 2015-10-10 04:42:58
○ 2026-07-19 14:30:06

○A104.21.19.952026-06-16 → 2026-06-16 · 4 obs

○ 2026-03-02 01:24:48
● 2026-06-16 12:19:32
○ 2026-07-17 07:15:32
○ 2026-07-19 14:30:06

○A172.67.185.1852026-06-16 → 2026-06-16 · 4 obs

○ 2026-03-02 01:24:48
● 2026-06-16 12:19:32
○ 2026-07-17 07:15:32
○ 2026-07-19 14:30:06

○A195.64.72.802015-10-10 → 2016-01-05 · 4 obs

● 2015-10-10 04:42:58
● 2016-01-05 08:59:30
○ 2016-04-21 22:21:08
○ 2026-07-19 14:30:06

○A2606:4700:3031::ac43:b9b92026-06-16 → 2026-06-16 · 4 obs

○ 2026-03-02 01:24:48
● 2026-06-16 12:19:32
○ 2026-07-17 07:15:32
○ 2026-07-19 14:30:06

○A2606:4700:3032::6815:135f2026-06-16 → 2026-06-16 · 4 obs

○ 2026-03-02 01:24:48
● 2026-06-16 12:19:32
○ 2026-07-17 07:15:32
○ 2026-07-19 14:30:06

●A47.76.166.822026-07-17 → 2026-07-19 · 3 obs

○ 2026-06-16 12:19:32
● 2026-07-17 07:15:32
● 2026-07-19 14:30:06

○A77.164.13.1632016-04-21 → 2018-07-15 · 5 obs

○ 2016-01-05 08:59:30
● 2016-04-21 22:21:08
● 2018-07-15 21:41:04
○ 2026-03-02 01:24:48
○ 2026-07-19 14:30:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plextop.com	ns7.alidns.com, ns8.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.47

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plextop.com (unsigned zone)

⏱️ Timing

Total: 3598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.166.82`
NS	2	`ns8.alidns.com, ns7.alidns.com`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns7.alidns.com, ns7.alidns.com, ns7.alidns.com...)

Analysis

IP Addresses

plextop.com points to a single IP number: 47.76.166.82.

Name Servers

Two name servers handle the delegation for plextop.com: ns7.alidns.com and ns8.alidns.com.

plextop.com shares its name server setup with other domains, including 38212599.com, hgty7337.com, vinjy0.com and two others.

The name servers of plextop.com overlap at least partially with those of other domains — among them 456155.com, letscifvpn.com, jdarts.com and two more.

These name servers commonly appear in delegations together with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and 3 other.

Host names with 9 IP numbers:

ns7.alidns.com resolves to 39.96.153.47, 39.96.153.57 and 47.118.199.207 among others, with 6 other IP addresses in total.

ns8.alidns.com resolves to 39.96.153.48, 39.96.153.58 and 47.118.199.208 among others, with 6 other IP addresses in total.

plextop.com - robtex.com

plextop.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`plextop.com`

`com`