`chbtc.com`

DNSSEC	⚠️ Not signed
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	`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	`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`

`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

WOT: SAFE (29/100)

Same first word

chbtc.com

Similar names

hbctc.edu.cn

cbtch.com

cbcht.com

bthcc.org

thccb.com

ccthb.com.cn

btchc.com

thcbc.co.uk

bhctc.com

hbcct.com

hbctc.com

ccthb.com

cctbh.com

bthcc.co.uk

tcbhc.org

bthcc.org.uk

chctb.com

bchtc.com

bcthc.com

ctchb.com

bchct.com

htcbc.org

cthbc.org

bthcc.com

bhcct.com

bchtc.org

DNS History

12 records (4 active, 8 former)

○NSf1g1ns1.dnspod.net2015-06-28 → 2018-02-01 · 4 obs

● 2015-06-28 06:13:00
● 2018-02-01 06:45:22
○ 2026-02-17 14:22:34
○ 2026-03-16 08:00:46

○NSf1g1ns2.dnspod.net2015-06-28 → 2018-02-01 · 4 obs

● 2015-06-28 06:13:00
● 2018-02-01 06:45:22
○ 2026-02-17 14:22:34
○ 2026-03-16 08:00:46

●NSns1.judns.com2026-02-17 → 2026-03-16 · 3 obs

○ 2018-02-01 06:45:22
● 2026-02-17 14:22:34
● 2026-03-16 08:00:46

●NSns1.julydns.com2026-02-17 → 2026-03-16 · 3 obs

○ 2018-02-01 06:45:22
● 2026-02-17 14:22:34
● 2026-03-16 08:00:46

●NSns2.judns.com2026-02-17 → 2026-03-16 · 3 obs

○ 2018-02-01 06:45:22
● 2026-02-17 14:22:34
● 2026-03-16 08:00:46

●NSns2.julydns.com2026-02-17 → 2026-03-16 · 3 obs

○ 2018-02-01 06:45:22
● 2026-02-17 14:22:34
● 2026-03-16 08:00:46

○MXmxbiz1.qq.com2015-06-28 → 2018-02-01 · 4 obs

● 2015-06-28 06:13:00
● 2018-02-01 06:45:22
○ 2026-02-17 14:22:34
○ 2026-03-16 08:00:46

○MXmxbiz2.qq.com2015-06-28 → 2018-02-01 · 4 obs

● 2015-06-28 06:13:00
● 2018-02-01 06:45:22
○ 2026-02-17 14:22:34
○ 2026-03-16 08:00:46

○A119.28.48.2142015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 06:13:00
○ 2018-02-01 06:45:22
○ 2026-03-16 08:00:46

○A121.40.181.1532016-07-31 → 2018-02-01 · 5 obs

○ 2016-01-28 08:22:26
● 2016-07-31 03:30:16
● 2018-02-01 06:45:22
○ 2026-02-17 14:22:34
○ 2026-03-16 08:00:46

○A121.40.195.392015-11-07 → 2016-01-28 · 5 obs

○ 2015-06-28 06:13:00
● 2015-11-07 20:46:24
● 2016-01-28 08:22:26
○ 2016-07-31 03:30:16
○ 2026-03-16 08:00:46

○CNAMEdnspod-free.mydnspod.net2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 06:13:00
○ 2015-11-07 20:46:24
○ 2026-03-16 08:00:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
chbtc.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 chbtc.com (unsigned zone)

⏱️ Timing

Total: 756ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

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

chbtc.com at least partially shares name servers with other domains, for instance tdrhedu.com, lfim.cn, 1guke.com, tcmone.com and iymg.cn.