rt1997.com - dns.ninja

`rt1997.com`

DNSSEC	⚠️ Not signed
A	60.160.156.41^{🇨🇳 CHINANET-BACKBONE60.160.0.0/15 China Telecom Network}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`ns1.rt1997.com` ⚠️ Not in zone NS records
		A	60.160.156.41^{🇨🇳 CHINANET-BACKBONE60.160.0.0/15 China Telecom Network}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`xsdzf5347fqpxb2nxqjjlgv4ld6yy87p`
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1784361967

Subdomains

ns1.rt1997.com

Same first word

rt1997.com

Similar names

tr1997.com

DNS History

7 records (6 active, 1 former)

●NSdns7.hichina.com2015-06-16 → 2026-07-18 · 2 obs

● 2015-06-16 14:19:16
● 2026-07-18 08:24:22

●NSdns8.hichina.com2015-06-16 → 2026-07-18 · 2 obs

● 2015-06-16 14:19:16
● 2026-07-18 08:24:22

●NSns1.rt1997.com2026-02-26 → 2026-07-18 · 3 obs

○ 2015-06-16 14:19:16
● 2026-02-26 13:34:30
● 2026-07-18 08:24:22

●MXmxbiz1.qq.com2026-02-26 → 2026-07-18 · 8 obs

● 2026-02-26 13:34:30
● 2026-06-04 20:24:44
○ 2026-06-12 04:06:58
● 2026-06-13 00:46:14
● 2026-06-17 13:01:12
○ 2026-06-20 06:08:50
● 2026-07-18 08:24:20
● 2026-07-18 08:24:22

●MXmxbiz2.qq.com2026-02-26 → 2026-07-18 · 8 obs

● 2026-02-26 13:34:30
● 2026-06-04 20:24:44
○ 2026-06-12 04:06:58
● 2026-06-13 00:46:14
● 2026-06-17 13:01:12
○ 2026-06-20 06:08:50
● 2026-07-18 08:24:20
● 2026-07-18 08:24:22

○A60.160.156.2402015-06-16 → 2017-10-22 · 4 obs

● 2015-06-16 14:19:16
● 2017-10-22 17:36:26
○ 2026-02-26 13:34:30
○ 2026-07-18 08:24:22

●A60.160.156.412026-02-26 → 2026-07-18 · 9 obs

○ 2017-10-22 17:36:26
● 2026-02-26 13:34:30
● 2026-06-04 20:24:44
○ 2026-06-12 04:06:58
● 2026-06-13 00:46:14
● 2026-06-17 13:01:12
○ 2026-06-20 06:08:50
● 2026-07-18 08:24:20
● 2026-07-18 08:24:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rt1997.com	dns7.hichina.com, dns8.hichina.com, ns1.rt1997.com	19 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com, ns1.rt1997.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt1997.com (unsigned zone)

⏱️ Timing

Total: 3623ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.160.156.41`
NS	2	`dns7.hichina.com, dns8.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`xsdzf5347fqpxb2nxqjjlgv4ld6yy87p`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 19

In-bailiwick: 1 (ns1.rt1997.com)

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

ns1.rt1997.com is a subdomain of rt1997.com.

IP Addresses

rt1997.com directs to one IP number, which is 60.160.156.41.

Among the host names that share IP numbers with rt1997.com is ns1.rt1997.com, as one example.

Name Servers

rt1997.com is served by three name servers: dns7.hichina.com, dns8.hichina.com and ns1.rt1997.com.

The name servers of rt1997.com overlap at least partially with those of other domains — among them 92666.cn, jintonglaw.com, huaxin.cool and two more.

The name servers expirens3.hichina.com, expirens4.hichina.com and ns1.alidns.com are commonly seen alongside these name servers.

Host names resolving to 9 IP numbers:

dns7.hichina.com maps to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 additional IP addresses.

dns8.hichina.com maps to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 additional IP addresses.

Hosts that resolve to one IP address:

ns1.rt1997.com resolves to the IP address 60.160.156.41.

Mail Servers

The MX records for rt1997.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

rt1997.com has the same mail server arrangement as a number of other domains, for example c-estlavietrading.com, wgys.cn, yiyu.net and two more.

rt1997.com shares at least some of its mail servers with other domains — for example inoxpa.cn, facedle.com, hongchen-union.com.cn and two more.