`66idc.com`

DNSSEC	⚠️ Not signed
A	154.85.52.5^{🇺🇸 BAIDU-1154.85.48.0/21 AS55967}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-251.defastlink.net`
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1659673406

`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

66idc.net

Similar names

idc66.cn

DNS History

10 records (5 active, 5 former)

○NSdns.bizcn.com2017-04-08 → 2017-04-08 · 3 obs

○ 2015-05-20 04:04:48
● 2017-04-08 20:23:06
○ 2026-03-23 23:16:36

○NSns1.dns.com.cn2015-05-20 → 2017-04-08 · 3 obs

● 2015-05-20 04:04:48
● 2017-04-08 20:23:06
○ 2026-03-23 23:16:36

●NSns1.judns.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-04-08 20:23:06
● 2026-03-23 23:16:36

●NSns1.julydns.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-04-08 20:23:06
● 2026-03-23 23:16:36

○NSns2.dns.com.cn2015-05-20 → 2017-04-08 · 3 obs

● 2015-05-20 04:04:48
● 2017-04-08 20:23:06
○ 2026-03-23 23:16:36

●NSns2.judns.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-04-08 20:23:06
● 2026-03-23 23:16:36

●NSns2.julydns.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-04-08 20:23:06
● 2026-03-23 23:16:36

●A154.85.52.52026-03-23 → 2026-03-23 · 2 obs

○ 2017-04-08 20:23:06
● 2026-03-23 23:16:36

○A207.226.138.42015-10-06 → 2017-04-08 · 4 obs

○ 2015-05-20 04:04:48
● 2015-10-06 10:43:38
● 2017-04-08 20:23:06
○ 2026-03-23 23:16:36

○A211.151.248.2532015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 04:04:48
○ 2015-10-06 10:43:38
○ 2026-03-23 23:16:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
66idc.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 66idc.com (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.85.52.5`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

66idc.com points to a single IP number: 154.85.52.5.

Name Servers

66idc.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

66idc.com at least partially shares name servers with other domains, for instance jingchenglr.com, msmibao.com, qqhmz.com, wanshisns.com and swxxk.com.