`nbcoupler.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 2026-01-09 #13

`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=1777648166

Same first word

nbcoupler.com

Similar names

preconlub.com

opernclub.de

DNS History

6 records (5 active, 1 former)

●NSdns13.hichina.com2018-05-15 → 2026-05-01 · 2 obs

● 2018-05-15 03:00:28
● 2026-05-01 15:28:58

●NSdns14.hichina.com2018-05-15 → 2026-05-01 · 2 obs

● 2018-05-15 03:00:28
● 2026-05-01 15:28:58

●NSexpirens3.hichina.com2026-04-30 → 2026-05-01 · 3 obs

○ 2018-05-15 03:00:28
● 2026-04-30 09:41:42
● 2026-05-01 15:28:58

●NSexpirens4.hichina.com2026-04-30 → 2026-05-01 · 3 obs

○ 2018-05-15 03:00:28
● 2026-04-30 09:41:42
● 2026-05-01 15:28:58

○A168.235.97.1082018-05-15 → 2026-04-14 · 4 obs

● 2018-05-15 03:00:28
● 2026-04-14 00:45:10
○ 2026-04-30 09:41:42
○ 2026-05-01 15:28:58

●CNAMEexpired.hichina.com2026-04-30 → 2026-05-01 · 2 obs

● 2026-04-30 09:41:42
● 2026-05-01 15:28:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nbcoupler.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.33

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbcoupler.com (unsigned zone)

⏱️ Timing

Total: 3499ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

IP Addresses

nbcoupler.com resolves to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names share IP numbers with nbcoupler.com; for instance expired.hichina.com.

Name Servers

nbcoupler.com has two name servers: ns1.alidns.com and ns2.alidns.com.

nbcoupler.com shares the same name server setup as other domains, for example 99370e73010291.beer, zhijieketang.com, 97305.com, 411ningyun.com and fsguoli.com.

nbcoupler.com shares some name servers with other domains, for example coinmi.com, wybotpool.com, 33129hlj.com, cenretec.com and vadaini.com.

these name servers are often used with ns7.alidns.com, ns8.alidns.com, dns11.hichina.com, dns12.hichina.com, dns17.hichina.com, dns18.hichina.com, dns23.hichina.com, dns24.hichina.com, dns15.hichina.com and dns16.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

nbcoupler.com - robtex.com

nbcoupler.com

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