`rrmmt.com`

DNSSEC	⚠️ Not signed
A	43.242.203.27^{🇭🇰 AS40169643.242.202.0/23 Proxy-registered route object}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`dns31.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-01-09 #13

`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=1776629112

Subdomains

www.rrmmt.com

bbs.rrmmt.com

Same first word

rrmmt.com

Similar names

mmrrt.com

mrtrm.com

tmmrr.com

DNS History

9 records (5 active, 4 former)

●NSdns31.hichina.com2015-05-05 → 2026-04-19 · 2 obs

● 2015-05-05 01:47:34
● 2026-04-19 20:25:44

●NSdns32.hichina.com2015-05-05 → 2026-04-19 · 2 obs

● 2015-05-05 01:47:34
● 2026-04-19 20:25:44

●NSns1.alidns.com2026-03-31 → 2026-04-19 · 3 obs

○ 2015-05-05 01:47:34
● 2026-03-31 18:12:28
● 2026-04-19 20:25:44

●NSns2.alidns.com2026-03-31 → 2026-04-19 · 3 obs

○ 2015-05-05 01:47:34
● 2026-03-31 18:12:28
● 2026-04-19 20:25:44

○A115.230.126.2292016-01-29 → 2016-01-29 · 4 obs

○ 2015-11-11 07:02:24
● 2016-01-29 01:05:52
○ 2016-06-27 07:30:00
○ 2026-04-19 20:25:44

○A120.76.98.2422016-06-27 → 2017-03-20 · 5 obs

○ 2016-01-29 01:05:52
● 2016-06-27 07:30:00
● 2017-03-20 16:50:20
○ 2026-03-31 18:12:28
○ 2026-04-19 20:25:44

○A171.35.165.1182015-11-11 → 2015-11-11 · 4 obs

○ 2015-05-05 01:47:34
● 2015-11-11 07:02:24
○ 2016-01-29 01:05:52
○ 2026-04-19 20:25:44

○A210.121.164.1412015-05-05 → 2015-05-05 · 3 obs

● 2015-05-05 01:47:34
○ 2015-11-11 07:02:24
○ 2026-04-19 20:25:44

●A43.242.203.272026-03-31 → 2026-04-19 · 3 obs

○ 2017-03-20 16:50:20
● 2026-03-31 18:12:28
● 2026-04-19 20:25:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
rrmmt.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrmmt.com (unsigned zone)

⏱️ Timing

Total: 674ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.242.203.27`
NS	2	`ns2.alidns.com, ns1.alidns.com`
SOA	1	`ns1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

Hierarchy

rrmmt.com is a parent of www.rrmmt.com and bbs.rrmmt.com.

IP Addresses

rrmmt.com points to a single IP address: 43.242.203.27.

Other host names such as www.rrmmt.com and bbs.rrmmt.com share IP numbers with rrmmt.com.

Name Servers

rrmmt.com is delegated to four name servers: ns1.alidns.com, ns2.alidns.com, dns31.hichina.com and dns32.hichina.com.

At least part of the name servers for rrmmt.com are shared with other domains, for instance simexam.com, wndygc.com, whpqkj.com, eyprint.com and zuker.im.