cckpt.com - dns.ninja

`cckpt.com`

DNSSEC	⚠️ Not signed
A	154.85.61.64^{🇺🇸 BAIDU-1154.85.56.0/21 AS55967}
NS	`dns7.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns8.4cun.com` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns.4cun.com`admin@cckpt.com serial=1776392123

`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=1786178674

Same first word

cckpt.com

Similar names

tckcp.com

pctkc.com

tcpkc.org

kcptc.blogspot.tw

DNS History

9 records (6 active, 3 former)

●NSdns.4cun.com2015-08-12 → 2026-08-08 · 2 obs

● 2015-08-12 07:54:02
● 2026-08-08 08:54:52

●NSdns7.4cun.com2026-03-14 → 2026-08-08 · 3 obs

○ 2015-08-12 07:54:02
● 2026-03-14 12:57:20
● 2026-08-08 08:54:52

●NSdns8.4cun.com2026-03-14 → 2026-08-08 · 3 obs

○ 2015-08-12 07:54:02
● 2026-03-14 12:57:20
● 2026-08-08 08:54:52

●MXmxbiz1.qq.com2015-08-12 → 2026-08-08 · 2 obs

● 2015-08-12 07:54:02
● 2026-08-08 08:54:52

●MXmxbiz2.qq.com2015-08-12 → 2026-08-08 · 2 obs

● 2015-08-12 07:54:02
● 2026-08-08 08:54:52

○A118.193.168.1562015-08-12 → 2016-06-05 · 4 obs

● 2015-08-12 07:54:02
● 2016-06-05 16:00:32
○ 2016-09-06 12:01:20
○ 2026-08-08 08:54:52

○A154.85.60.2062026-03-14 → 2026-04-14 · 5 obs

○ 2016-12-05 23:52:04
● 2026-03-14 12:57:20
● 2026-04-14 17:53:58
○ 2026-07-11 08:41:08
○ 2026-08-08 08:54:52

●A154.85.61.642026-07-11 → 2026-08-08 · 3 obs

○ 2026-04-14 17:53:58
● 2026-07-11 08:41:08
● 2026-08-08 08:54:52

○A47.90.19.632016-09-06 → 2016-12-05 · 5 obs

○ 2016-06-05 16:00:32
● 2016-09-06 12:01:20
● 2016-12-05 23:52:04
○ 2026-03-14 12:57:20
○ 2026-08-08 08:54:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cckpt.com	dns8.4cun.com, dns7.4cun.com	4 records

✅ Authoritative Response

Server:219.138.102.210

NS records: dns8.4cun.com, dns7.4cun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cckpt.com (unsigned zone)

⏱️ Timing

Total: 591ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.85.61.64`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`dns.4cun.com admin.cckpt.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns8.4cun.com, dns8.4cun.com, dns7.4cun.com...)

Analysis

IP Addresses

cckpt.com resolves to just one IP address, 154.85.61.64.

Two other host names, along with lisiyu.com, champgifts.com and com.stade.cc, also share IP numbers with cckpt.com.

Name Servers

The authoritative name servers for cckpt.com are dns7.4cun.com, dns8.4cun.com and dns.4cun.com — three in total.

The name servers of cckpt.com overlap at least partially with those of other domains — among them huaige.com, ybmjg158.cn, cnzjbc.com and two more.

These name servers commonly appear in delegations together with dns8.51dns.top, dns4.51dns.top, dns3.4cun.com and 7 other.

Both dns7.4cun.com and dns8.4cun.com have two IP addresses each. dns7.4cun.com resolves to 61.172.183.74 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8; dns8.4cun.com resolves to 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8.

Both dns7.4cun.com and dns8.4cun.com resolve to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 IP addresses each.

Mail Servers

cckpt.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with cckpt.com are appmobs.com, sports.cn, hnztb.org and two others.

There is at least a partial MX overlap between cckpt.com and other domains, including fhren.com, globaltradeclub.com.cn, tongwingroup.com and two others.

The mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com are commonly used alongside these mail servers.