`blacktalk.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.bdydns.cn` ⭐
		A	240e:940:603:3:0:ff:b05b:137e^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	180.97.36.63^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC}
		A	183.232.231.249^{🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route)}
NS	`ns2.bdydns.cn`
		A	240e:940:603:5:0:ff:b0cf:479b^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	14.215.177.154^{🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network}
		A	112.80.248.202^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	119.75.222.53^{🇨🇳 Baidu119.75.222.0/24}
		A	124.237.208.58^{🇨🇳 CHINANET-BACKBONE124.236.0.0/14 CMI (Customer Route)}
			PTR	`58.208.237.124.broad.bd.he.dynamic.163data.com.cn`
SOA	`ns1.bdydns.cn`sa@dudns.com 2018-08-01 #1

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034590561

Same first word

blacktalk.cn

DNS History

9 records (2 active, 7 former)

○NSf1g1ns1.dnspod.net2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 11:58:32
○ 2026-03-26 21:01:58
○ 2026-03-26 21:02:00

○NSf1g1ns2.dnspod.net2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 11:58:32
○ 2026-03-26 21:01:58
○ 2026-03-26 21:02:00

●NSns1.bdydns.cn2026-03-26 → 2026-03-26 · 3 obs

○ 2015-08-22 11:58:32
● 2026-03-26 21:01:58
● 2026-03-26 21:02:00

●NSns2.bdydns.cn2026-03-26 → 2026-03-26 · 3 obs

○ 2015-08-22 11:58:32
● 2026-03-26 21:01:58
● 2026-03-26 21:02:00

○MXmail.skrimple.com2015-12-30 → 2017-04-18 · 4 obs

● 2015-12-30 07:14:04
● 2017-04-18 16:55:44
○ 2026-03-26 21:01:58
○ 2026-03-26 21:02:00

○A103.51.144.812016-09-24 → 2016-09-24 · 4 obs

○ 2016-04-02 03:28:50
● 2016-09-24 00:08:54
○ 2017-04-18 16:55:44
○ 2026-03-26 21:02:00

○A123.254.111.1902015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 11:58:32
○ 2015-12-30 07:14:04
○ 2026-03-26 21:02:00

○A50.117.113.2222017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-24 00:08:54
● 2017-04-18 16:55:44
○ 2026-03-26 21:01:58
○ 2026-03-26 21:02:00

○A65.19.157.2352015-12-30 → 2016-04-02 · 5 obs

○ 2015-08-22 11:58:32
● 2015-12-30 07:14:04
● 2016-04-02 03:28:50
○ 2016-09-24 00:08:54
○ 2026-03-26 21:02:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, b.dns.cn, c.dns.cn, a.dns.cn...	-
blacktalk.cn	ns1.bdydns.cn, ns2.bdydns.cn	4 records

✅ Authoritative Response

Server:112.80.248.202

NS records: ns1.bdydns.cn, ns2.bdydns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blacktalk.cn (unsigned zone)

⏱️ Timing

Total: 2181ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.bdydns.cn, ns2.bdydns.cn`
SOA	1	`ns1.bdydns.cn sa.dudns.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.bdydns.cn, ns2.bdydns.cn, ns2.bdydns.cn...)

Analysis

Name Servers

blacktalk.cn is delegated to two name servers ns1.bdydns.cn and ns2.bdydns.cn.

blacktalk.cn shares the same name server setup as other domains, for instance 365yiyuan.com, 112to.com, lznkj.com, ptedit.com and netsiwei.com.

Host names with five IP numbers:

The host name ns2.bdydns.cn points to 240e:940:603:5:0:ff:b0cf:479b, 14.215.177.154, 112.80.248.202, 119.75.222.53 and 124.237.208.58.

Host names with three IP numbers:

The host name ns1.bdydns.cn points to 240e:940:603:3:0:ff:b05b:137e, 180.97.36.63 and 183.232.231.249.

blacktalk.cn - robtex.com

blacktalk.cn

cn