`d1664.top`

DNSSEC	⚠️ Not signed
NS	`n1.xundns.com` ⚠️ Not in zone NS records
		A	2409:8c44:1b00:601:1:1110:609:6027^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	2604:86c0:5001:11::2659:466b^{🇺🇸 AS630232604:86c0:5000::/36 GTHOST-SEA}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
NS	`n2.xundns.com` ⚠️ Not in zone NS records
		A	2408:8621:0:42:e401:402:0:a^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:181^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2604:86c0:6001:8::a9c5:8e51^{🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL}
		A	61.163.30.181^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	122.114.37.19^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`f.zdnscloud.cn`
	NS	`g.zdnscloud.com`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-03-25_20:40:02`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1395357442

d1664.top

1466d.com

4166d.com

d1466.com

2 records (2 active, 0 former)

●NSn1.xundns.com2026-03-14 → 2026-03-25 · 2 obs

● 2026-03-14 10:42:14
● 2026-03-25 12:49:32

●NSn2.xundns.com2026-03-14 → 2026-03-25 · 2 obs

● 2026-03-14 10:42:14
● 2026-03-25 12:49:32

Two name servers n1.xundns.com and n2.xundns.com handle delegation for d1664.top.

d1664.top uses the same name server setup as other domains, for example ieapec.com, 403611.com, 20215.my, 610875.com and 365008.net.

d1664.top partially shares name servers with other domains; examples include truenorthjewelry.com, mdctechmarketing.com, allaccessibilitymatters.com, 98535.cn and mgskfjfod35.com.

These name servers are often used with the name servers v1s1.xundns.com and v1s2.xundns.com.

Host names with six IP numbers:

Host names with four IP numbers: