extsign.com - dns.ninja

`extsign.com`

DNSSEC	⚠️ Not signed
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns7.hichina.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=1786625784

Same first word

extsign.com

Similar names

DNS History

8 records (2 active, 6 former)

○NSdns1.masterweb.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 15:45:14
○ 2026-03-23 12:01:30
○ 2026-08-13 13:20:38

○NSdns2.masterweb.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 15:45:14
○ 2026-03-23 12:01:30
○ 2026-08-13 13:20:38

○NSdns3.masterwebnet.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 15:45:14
○ 2026-03-23 12:01:30
○ 2026-08-13 13:20:38

○NSdns4.masterweb.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 15:45:14
○ 2026-03-23 12:01:30
○ 2026-08-13 13:20:38

●NSdns7.hichina.com2026-03-23 → 2026-08-13 · 3 obs

○ 2016-12-20 15:45:14
● 2026-03-23 12:01:30
● 2026-08-13 13:20:38

●NSdns8.hichina.com2026-03-23 → 2026-08-13 · 3 obs

○ 2016-12-20 15:45:14
● 2026-03-23 12:01:30
● 2026-08-13 13:20:38

○MXmail.extsign.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 15:45:14
○ 2026-03-23 12:01:30
○ 2026-08-13 13:20:38

○A49.50.8.2022016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 15:45:14
○ 2026-03-23 12:01:30
○ 2026-08-13 13:20:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
extsign.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extsign.com (unsigned zone)

⏱️ Timing

Total: 3603ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns7.hichina.com, dns8.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Name Servers

extsign.com is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.

The name server configuration of extsign.com is shared with other domains, for instance terratribes.com, fmcgq.com, ic-caigou.com and two others.

extsign.com shares at least some of its name servers with other domains, such as mehooo.com.

Hosts with 9 IP addresses each:

dns7.hichina.com resolves to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns8.hichina.com resolves to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.