`taotaoit.com`

DNSSEC	⚠️ Not signed
A	152.136.156.96^{🇨🇳 TENCENT-NET-AP152.136.156.0/22 CT BeiJing IDC}
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mail.taotaoit.com` ⭐
		A	152.136.156.96^{🇨🇳 TENCENT-NET-AP152.136.156.0/22 CT BeiJing IDC}
TXT	`v=spf1 ip4:43.132.176.143 -all`
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1785982274

Subdomains

mail.taotaoit.com

Same first word

taotaoit.com

DNS History

12 records (4 active, 8 former)

○NSdns10.hichina.com2016-01-28 → 2016-04-28 · 4 obs

● 2016-01-28 19:58:46
● 2016-04-28 03:21:46
○ 2017-01-11 01:54:18
○ 2026-08-06 02:18:54

●NSdns19.hichina.com2018-05-20 → 2026-08-06 · 3 obs

○ 2017-01-11 01:54:18
● 2018-05-20 07:07:08
● 2026-08-06 02:18:54

●NSdns20.hichina.com2018-05-20 → 2026-08-06 · 3 obs

○ 2017-01-11 01:54:18
● 2018-05-20 07:07:08
● 2026-08-06 02:18:54

○NSdns9.hichina.com2016-01-28 → 2016-04-28 · 4 obs

● 2016-01-28 19:58:46
● 2016-04-28 03:21:46
○ 2017-01-11 01:54:18
○ 2026-08-06 02:18:54

○NSexpirens3.hichina.com2017-01-11 → 2017-01-11 · 4 obs

○ 2016-04-28 03:21:46
● 2017-01-11 01:54:18
○ 2018-05-20 07:07:08
○ 2026-08-06 02:18:54

○NSexpirens4.hichina.com2017-01-11 → 2017-01-11 · 4 obs

○ 2016-04-28 03:21:46
● 2017-01-11 01:54:18
○ 2018-05-20 07:07:08
○ 2026-08-06 02:18:54

●MXmail.taotaoit.com2026-02-15 → 2026-08-06 · 3 obs

○ 2018-05-20 07:07:08
● 2026-02-15 00:03:00
● 2026-08-06 02:18:54

○MXmxn.mxhichina.com2018-05-20 → 2018-05-20 · 3 obs

● 2018-05-20 07:07:08
○ 2026-02-15 00:03:00
○ 2026-08-06 02:18:54

○MXmxw.mxhichina.com2018-05-20 → 2018-05-20 · 3 obs

● 2018-05-20 07:07:08
○ 2026-02-15 00:03:00
○ 2026-08-06 02:18:54

○A121.41.229.912018-05-20 → 2018-05-20 · 4 obs

○ 2017-01-11 01:54:18
● 2018-05-20 07:07:08
○ 2026-02-15 00:03:00
○ 2026-08-06 02:18:54

●A152.136.156.962026-02-15 → 2026-08-06 · 3 obs

○ 2018-05-20 07:07:08
● 2026-02-15 00:03:00
● 2026-08-06 02:18:54

○A47.89.58.1412017-01-11 → 2017-01-11 · 3 obs

● 2017-01-11 01:54:18
○ 2018-05-20 07:07:08
○ 2026-08-06 02:18:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
taotaoit.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for taotaoit.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`152.136.156.96`
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	1	`mail.taotaoit.com (pri: 10)`
TXT	1	`v=spf1 ip4:43.132.176.143 -all`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Hierarchy

The domain mail.taotaoit.com falls under the parent taotaoit.com.

IP Addresses

taotaoit.com has exactly one IP address — 152.136.156.96.

Host names such as mail.taotaoit.com, www.radiant.cn and radiant.cn share their IP numbers with taotaoit.com.

Name Servers

taotaoit.com is delegated to two name servers: dns19.hichina.com and dns20.hichina.com.

The name server configuration of taotaoit.com is shared with other domains, for instance glimmerst.com, bhes.cn, migukj.com and two others.

taotaoit.com shares at least some of its name servers with domains including wwtao.net, cngmkj.com and beijing-kids.com

Hosts with 9 IP addresses each:

dns19.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

taotaoit.com uses one mail server — mail.taotaoit.com.

mail.taotaoit.com resolves to a single IP number: 152.136.156.96.

taotaoit.com - robtex.com

taotaoit.com

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