`bc74.com`

DNSSEC	⚠️ Not signed
NS	`dns23.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-40.defastlink.net`
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-60.defastlink.net`
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-200.defastlink.net`
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-220.defastlink.net`
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-40.defastlink.net`
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-60.defastlink.net`
		A	139.224.142.100^{🇨🇳 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,}
			PTR	`ip-139-224-142-100.defastlink.net`
		A	139.224.142.110^{🇨🇳 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,}
			PTR	`ip-139-224-142-110.defastlink.net`
NS	`dns24.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-38.defastlink.net`
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-61.defastlink.net`
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-198.defastlink.net`
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-222.defastlink.net`
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-38.defastlink.net`
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-61.defastlink.net`
		A	139.224.142.98^{🇨🇳 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,}
			PTR	`ip-139-224-142-98.defastlink.net`
		A	139.224.142.108^{🇨🇳 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,}
			PTR	`ip-139-224-142-108.defastlink.net`
NS	`expirens3.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::41^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.33^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.53^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.193^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.223^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.33^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.53^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.97^{🇨🇳 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	139.224.142.103^{🇨🇳 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	`expirens4.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::42^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.32^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.34^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.192^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.194^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.32^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.34^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.96^{🇨🇳 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	139.224.142.104^{🇨🇳 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	`dns23.hichina.com`hostmaster@hichina.com 2026-01-12 #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=1771291435

Same first word

bc74.ch

bc74.cn

bc74.ru

bc74.com

Similar names

c74b.xyz

47bc.com

b47c.com

4c7b.com

74cb.com

bc47.com

cb74.ru

47cb.com

74bc.com

cb74.com

DNS History

16 records (4 active, 12 former)

○NScs1.xz.com2015-10-26 → 2015-10-26 · 3 obs

● 2015-10-26 17:56:40
○ 2016-01-01 03:25:06
○ 2026-03-23 01:50:50

○NScs1.xz.com,cs2.xz.com2015-10-26 → 2015-10-26 · 3 obs

● 2015-10-26 17:56:40
○ 2016-01-01 03:25:06
○ 2026-03-23 01:50:50

●NSdns23.hichina.com2026-03-06 → 2026-03-23 · 3 obs

○ 2017-10-27 19:27:36
● 2026-03-06 15:20:38
● 2026-03-23 01:50:50

●NSdns24.hichina.com2026-03-06 → 2026-03-23 · 3 obs

○ 2017-10-27 19:27:36
● 2026-03-06 15:20:38
● 2026-03-23 01:50:50

●NSexpirens3.hichina.com2026-03-06 → 2026-03-23 · 3 obs

○ 2017-10-27 19:27:36
● 2026-03-06 15:20:38
● 2026-03-23 01:50:50

●NSexpirens4.hichina.com2026-03-06 → 2026-03-23 · 3 obs

○ 2017-10-27 19:27:36
● 2026-03-06 15:20:38
● 2026-03-23 01:50:50

○NSwww.bc74.com2016-01-01 → 2017-10-27 · 5 obs

○ 2015-10-26 17:56:40
● 2016-01-01 03:25:06
● 2017-10-27 19:27:36
○ 2026-03-06 15:20:38
○ 2026-03-23 01:50:50

○MXio.bouncemx.com2016-01-01 → 2016-12-02 · 5 obs

○ 2015-06-02 20:47:26
● 2016-01-01 03:25:06
● 2016-12-02 10:16:38
○ 2017-10-27 19:27:36
○ 2026-03-23 01:50:50

○MXmail.skrimple.com2015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 20:47:26
○ 2016-01-01 03:25:06
○ 2026-03-23 01:50:50

○A162.218.54.422015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 20:47:26
○ 2017-10-27 19:27:36
○ 2026-03-23 01:50:50

○A174.139.250.1942015-10-26 → 2015-10-26 · 4 obs

○ 2015-06-02 20:47:26
● 2015-10-26 17:56:40
○ 2016-01-01 03:25:06
○ 2026-03-23 01:50:50

○A184.105.178.882016-01-01 → 2016-04-27 · 5 obs

○ 2015-10-26 17:56:40
● 2016-01-01 03:25:06
● 2016-04-27 12:21:04
○ 2016-12-02 10:16:38
○ 2026-03-23 01:50:50

○A198.12.15.2442015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 20:47:26
○ 2015-10-26 17:56:40
○ 2026-03-23 01:50:50

○A70.39.84.2382016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-27 12:21:04
● 2016-12-02 10:16:38
○ 2017-10-27 19:27:36
○ 2026-03-23 01:50:50

○CNAMEb.dcoin.co2016-12-02 → 2017-10-27 · 5 obs

○ 2016-04-27 12:21:04
● 2016-12-02 10:16:38
● 2017-10-27 19:27:36
○ 2026-03-06 15:20:38
○ 2026-03-23 01:50:50

○CNAMEdp.dcoin.co2016-01-01 → 2016-04-27 · 4 obs

● 2016-01-01 03:25:06
● 2016-04-27 12:21:04
○ 2016-12-02 10:16:38
○ 2026-03-23 01:50:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
bc74.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:2408:4009:501::42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bc74.com (unsigned zone)

⏱️ Timing

Total: 3314ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns23.hichina.com, dns24.hichina.com`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

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

Analysis

Name Servers

bc74.com is delegated to four name servers: dns23.hichina.com, dns24.hichina.com, expirens3.hichina.com and expirens4.hichina.com.

bc74.com at least partially shares name servers with other domains, including yl80.com, uandme.cn, jcgiftco.com, 536u.com and ajcc.cn.

These name servers are typically used together with the name servers ns7.alidns.com, ns8.alidns.com, dns10.hichina.com, dns9.hichina.com, dns15.hichina.com, dns16.hichina.com, dns1.hichina.com, dns2.hichina.com, dns11.hichina.com and dns12.hichina.com.

Nine IP numbers per host:

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

expirens3.hichina.com points to: 2408:4009:501::41, 39.96.153.33, 39.96.153.53, 47.118.199.193, 47.118.199.223, 120.76.107.33, 120.76.107.53, 139.224.142.97 and 139.224.142.103.

expirens4.hichina.com points to: 2408:4009:501::42, 39.96.153.32, 39.96.153.34, 47.118.199.192, 47.118.199.194, 120.76.107.32, 120.76.107.34, 139.224.142.96 and 139.224.142.104.

bc74.com - robtex.com

bc74.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`bc74.com`

`com`