`mr51.net`

DNSSEC	⚠️ Not signed
NS	`monoceros.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}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
NS	`seventeen.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}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-176.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
SOA	`monoceros.dnspod.net`freednsadmin@dnspod.com serial=1731319935

`net`

	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=1771291465

Subdomains

www.mr51.net

Same first word

mr51.net

mr51.ru

Similar names

r15m.xyz

rm51.com

51rm.com

mr15.ru

51mr.com

r1m5.com

51rm.net

DNS History

8 records (2 active, 6 former)

○NSdns.bizcn.com2017-09-29 → 2017-09-29 · 4 obs

○ 2016-09-23 03:52:38
● 2017-09-29 22:01:52
○ 2026-03-23 02:07:16
○ 2026-03-23 02:07:18

●NSmonoceros.dnspod.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-29 22:01:52
● 2026-03-23 02:07:16
● 2026-03-23 02:07:18

○NSns1.dns.com.cn2015-11-09 → 2017-09-29 · 6 obs

● 2015-11-09 11:51:06
● 2016-04-09 21:54:56
○ 2016-09-23 03:52:38
● 2017-09-29 22:01:52
○ 2026-03-23 02:07:16
○ 2026-03-23 02:07:18

○NSns2.dns.com.cn2015-11-09 → 2017-09-29 · 4 obs

● 2015-11-09 11:51:06
● 2017-09-29 22:01:52
○ 2026-03-23 02:07:16
○ 2026-03-23 02:07:18

●NSseventeen.dnspod.net2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-29 22:01:52
● 2026-03-23 02:07:16
● 2026-03-23 02:07:18

○A112.29.170.82016-09-23 → 2016-09-23 · 3 obs

● 2016-09-23 03:52:38
○ 2017-09-29 22:01:52
○ 2026-03-23 02:07:18

○A118.89.163.632017-09-29 → 2017-09-29 · 4 obs

○ 2016-09-23 03:52:38
● 2017-09-29 22:01:52
○ 2026-03-23 02:07:16
○ 2026-03-23 02:07:18

○CNAMEbbyun8.badudns.cc2016-09-23 → 2016-09-23 · 3 obs

● 2016-09-23 03:52:38
○ 2017-09-29 22:01:52
○ 2026-03-23 02:07:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
mr51.net	monoceros.dnspod.net, seventeen.dnspod.net	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: monoceros.dnspod.net, seventeen.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mr51.net (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`monoceros.dnspod.net, seventeen.dnspod.net`
SOA	1	`monoceros.dnspod.net freednsadmin.dnspod`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (monoceros.dnspod.net, monoceros.dnspod.net, monoceros.dnspod.net...)

Analysis

Hierarchy

The parent of www.mr51.net is mr51.net.

Name Servers

mr51.net is delegated to two name servers: monoceros.dnspod.net and seventeen.dnspod.net.

mr51.net shares the same name server setup as ddsv.cn, forenline.com, udtex.com, quanbor.com and marivelae.com.

Host names with six IP numbers:

monoceros.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.

seventeen.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.

mr51.net - robtex.com

mr51.net

net