`bernstaine.com`

DNSSEC	⚠️ Not signed
NS	`wool.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
NS	`windy.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`wool.dnspod.net`freednsadmin@dnspod.com serial=1698890604

`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=1774405677

Same first word

bernstaine.com

Similar names

DNS History

5 records (4 active, 1 former)

○NSf1g1ns1.dnspod.net2017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 04:56:10
○ 2026-03-12 08:03:10
○ 2026-03-25 02:29:28

●NSwindy.dnspod.net2026-03-12 → 2026-03-25 · 3 obs

○ 2017-11-22 04:56:10
● 2026-03-12 08:03:10
● 2026-03-25 02:29:28

●NSwool.dnspod.net2026-03-12 → 2026-03-25 · 3 obs

○ 2017-11-22 04:56:10
● 2026-03-12 08:03:10
● 2026-03-25 02:29:28

●MXmxbiz1.qq.com2017-11-22 → 2026-03-25 · 2 obs

● 2017-11-22 04:56:10
● 2026-03-25 02:29:28

●MXmxbiz2.qq.com2017-11-22 → 2026-03-25 · 2 obs

● 2017-11-22 04:56:10
● 2026-03-25 02:29:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
bernstaine.com	wool.dnspod.net, windy.dnspod.net	-

✅ Authoritative Response

Server:111.13.13.35

NS records: wool.dnspod.net, windy.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bernstaine.com (unsigned zone)

⏱️ Timing

Total: 812ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`windy.dnspod.net, wool.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`wool.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

bernstaine.com's delegation uses two name servers, windy.dnspod.net and wool.dnspod.net.

bernstaine.com shares the same name server setup as other domains, for example xyd6.cn, 51ids.com, hy-ct.com, gszxxy.cn and qihzn.com.

bernstaine.com partially shares its name servers with other domains, for example imkey-app.com and zdaye.com.

Host names with six IP numbers:

windy.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

wool.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

Mail Servers

bernstaine.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

bernstaine.com shares its mail server setup with other domains, including star360.com.cn, ecspartner.com, tpk-led.com, hirepartner.com and incnart.com.

bernstaine.com shares some mail servers with other domains, for example hdforging.com and cyykcl.com.

bernstaine.com - robtex.com

bernstaine.com

com