mumdata.com - dns.ninja

`mumdata.com`

DNSSEC	⚠️ Not signed
A	121.40.31.185^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`dns29.hichina.com` ⭐
NS	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 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,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`google-site-verification=nG4RiSEtA2kIwk69Xk9WOFZqe1GFCrlvFv0t-1peJeY`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-07-04 #21

`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=1785911049

Same first word

mumdata.xyz

mumdata.com

Similar names

tummada.net

ummdata.com

tumadam.com

datamum.com

DNS History

5 records (5 active, 0 former)

●NSdns29.hichina.com2026-06-18 → 2026-08-05 · 2 obs

● 2026-06-18 18:39:34
● 2026-08-05 06:38:40

●NSdns30.hichina.com2026-06-18 → 2026-08-05 · 2 obs

● 2026-06-18 18:39:34
● 2026-08-05 06:38:40

●MXmxn.mxhichina.com2026-06-18 → 2026-08-05 · 2 obs

● 2026-06-18 18:39:34
● 2026-08-05 06:38:40

●MXmxw.mxhichina.com2026-06-18 → 2026-08-05 · 2 obs

● 2026-06-18 18:39:34
● 2026-08-05 06:38:40

●A121.40.31.1852026-06-18 → 2026-08-05 · 2 obs

● 2026-06-18 18:39:34
● 2026-08-05 06:38:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mumdata.com	dns29.hichina.com, dns30.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mumdata.com (unsigned zone)

⏱️ Timing

Total: 487ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.40.31.185`
NS	2	`dns30.hichina.com, dns29.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	2	`google-site-verification=nG4RiSEtA2kIwk6, v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

IP Addresses

mumdata.com resolves to just one IP address, 121.40.31.185.

Name Servers

mumdata.com is delegated to two name servers: dns29.hichina.com and dns30.hichina.com.

mumdata.com shares its NS records with other domains, for example hiesi.com.cn, enjoyun.com, acrel-gl.com and two others.

Some name servers delegated to mumdata.com are also used by other domains, notably plnt.cn and huatai-serv.com.

DNS names with 9 IP addresses:

dns30.hichina.com resolves to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.

Mail Servers

mumdata.com is served by two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

Among the domains sharing a mail server setup with mumdata.com are nc-lpg.com, bjlkzd.com, crwp.cn and two others.

There is at least a partial MX overlap between mumdata.com and other domains, including rocksteady-tech.com, boynee.com, rockonegroup.net and two others.

These mail servers often co-occur with the mail servers mx3.qiye.aliyun.com.

Host names that have two IP addresses:

mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names that point to one IP address:

mxw.mxhichina.com points to 47.246.99.195.