490f.com - dns.ninja

`490f.com`

DNSSEC	⚠️ Not signed
A	45.142.158.150^{🇺🇸 SPARTANHOST45.142.158.0/24 cust proxy reg}
		PTR	`myte-158150.mytechdoor.com`
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
NS	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
SOA	`dns21.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=1782384070

Same first word

490f.com

Similar names

f940.com

904f.com

DNS History

9 records (3 active, 6 former)

●NSdns21.hichina.com2016-04-10 → 2026-06-25 · 3 obs

○ 2016-01-16 18:07:48
● 2016-04-10 03:14:40
● 2026-06-25 11:10:16

●NSdns22.hichina.com2016-04-10 → 2026-06-25 · 3 obs

○ 2016-01-16 18:07:48
● 2016-04-10 03:14:40
● 2026-06-25 11:10:16

○NSn3185.ns.yunjiasu.com2016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 18:07:48
○ 2016-04-10 03:14:40
○ 2026-06-25 11:10:16

○NSn578.ns.yunjiasu.com2016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 18:07:48
○ 2016-04-10 03:14:40
○ 2026-06-25 11:10:16

○A192.126.114.2382016-11-30 → 2016-11-30 · 4 obs

○ 2016-04-10 03:14:40
● 2016-11-30 06:23:40
○ 2017-08-15 18:28:46
○ 2026-06-25 11:10:16

○A23.234.5.2032016-04-10 → 2016-04-10 · 3 obs

● 2016-04-10 03:14:40
○ 2016-11-30 06:23:40
○ 2026-06-25 11:10:16

●A45.142.158.1502026-04-06 → 2026-06-25 · 3 obs

○ 2017-08-15 18:28:46
● 2026-04-06 17:08:32
● 2026-06-25 11:10:16

○CNAME110.baidu890.com2016-11-30 → 2016-11-30 · 3 obs

● 2016-11-30 06:23:40
○ 2017-08-15 18:28:46
○ 2026-06-25 11:10:16

○CNAME490f.baidu890.com2017-08-15 → 2017-08-15 · 4 obs

○ 2016-11-30 06:23:40
● 2017-08-15 18:28:46
○ 2026-04-06 17:08:32
○ 2026-06-25 11:10:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
490f.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 490f.com (unsigned zone)

⏱️ Timing

Total: 3536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.142.158.150`
NS	2	`dns21.hichina.com, dns22.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

490f.com resolves to just one IP address, 45.142.158.150.

Name Servers

The NS records for 490f.com delegate to dns21.hichina.com and dns22.hichina.com.

490f.com shares its NS records with other domains, for example freewifi8.com, yanjiuhuis.com, dd-d.cn and two others.

490f.com and other domains like gzxyjf.com.cn share at least a portion of their name servers.

DNS names with 9 IP addresses:

dns21.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns22.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.