`wanhemm.com`

DNSSEC	⚠️ Not signed
NS	`ns1.cnolnic.com` ⭐
		A	240c:4081:8000:1702::4^{🇨🇳 Baidu240c:4081::/32}
		A	106.12.41.178^{🇨🇳 Baidu106.12.32.0/19}
		A	180.76.132.118^{🇨🇳 Baidu180.76.128.0/19}
NS	`ns2.cnolnic.com`
		A	240c:4082:0:5d80::3^{🇨🇳 Baidu240c:4082::/32}
		A	106.12.205.190^{🇨🇳 Baidu106.12.192.0/20 AS38365}
		A	182.61.7.241^{🇨🇳 Baidu182.61.0.0/19}
MX	`mx1.spamgateway.cn` ⭐
MX	`mx.spamgateway.cn`⁽³⁾
		A	103.37.40.237^{🇭🇰 POWERLINE-HK103.37.40.0/24 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35}
		A	103.37.40.238^{🇭🇰 POWERLINE-HK103.37.40.0/24 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35}
TXT	`google-site-verification=6KQJ3oGxeAmFbjbmaA96a87usOYcUY-yGpUkfs9E_wI`
TXT	`v=spf1 a mx include:spf.mailrelay.cn ~all`
SOA	`ns1.cnolnic.com`root@cnolnic.com 2006-11-24 #1

`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=1786395709

Subdomains

mail.wanhemm.com

Same first word

wanhemm.com

DNS History

7 records (4 active, 3 former)

●NSns1.cnolnic.com2017-01-05 → 2026-08-10 · 2 obs

● 2017-01-05 02:34:24
● 2026-08-10 21:27:48

●NSns2.cnolnic.com2017-01-05 → 2026-08-10 · 2 obs

● 2017-01-05 02:34:24
● 2026-08-10 21:27:48

○MX203.81.75.422017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:34:24
○ 2018-05-25 20:43:00
○ 2026-08-10 21:27:48

○MXmail.wanhemm.com2018-05-25 → 2018-05-25 · 4 obs

○ 2017-01-05 02:34:24
● 2018-05-25 20:43:00
○ 2026-03-18 22:22:06
○ 2026-08-10 21:27:48

●MXmx.spamgateway.cn2026-03-18 → 2026-08-10 · 3 obs

○ 2018-05-25 20:43:00
● 2026-03-18 22:22:06
● 2026-08-10 21:27:48

●MXmx1.spamgateway.cn2026-03-18 → 2026-08-10 · 3 obs

○ 2018-05-25 20:43:00
● 2026-03-18 22:22:06
● 2026-08-10 21:27:48

○A203.81.75.422018-05-25 → 2018-05-25 · 3 obs

● 2018-05-25 20:43:00
○ 2026-03-18 22:22:06
○ 2026-08-10 21:27:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wanhemm.com	ns1.cnolnic.com, ns2.cnolnic.com	6 records

✅ Authoritative Response

Server:106.12.41.178

NS records: ns1.cnolnic.com, ns2.cnolnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wanhemm.com (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.cnolnic.com, ns1.cnolnic.com`
MX	2	`mx.spamgateway.cn (pri: 1), mx1.spamgateway.cn (pri: 3)`
TXT	2	`v=spf1 a mx include:spf.mailrelay.cn ~al, google-site-verification=6KQJ3oGxeAmFbjb`
SOA	1	`ns1.cnolnic.com root.cnolnic.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.cnolnic.com, ns1.cnolnic.com, ns1.cnolnic.com...)

Analysis

Hierarchy

wanhemm.com serves as the parent of mail.wanhemm.com.

Name Servers

The NS records for wanhemm.com delegate to ns1.cnolnic.com and ns2.cnolnic.com.

The name server configuration of wanhemm.com is shared with other domains, for instance hzoneplay.com, dtwsjd.cn, ygfj.com and two others.

wanhemm.com and other domains like czdr.com share at least a portion of their name servers.

ns1.cnolnic.com and ns2.cnolnic.com each have three IP addresses — ns1.cnolnic.com directs to 106.12.41.178, 180.76.132.118 and 240c:4081:8000:1702::4; ns2.cnolnic.com directs to 106.12.205.190, 182.61.7.241 and 240c:4082:0:5d80::3.

Mail Servers

wanhemm.com uses two mail servers, mx1.spamgateway.cn and mx.spamgateway.cn.

The mail server setup of wanhemm.com matches that of other domains such as hc-tech.com, udams.com, sunkechem.com and two others.

At least some of the mail servers used by wanhemm.com are shared with other domains: cynray.net, igentai.com, jin-hong.com.cn and two others among them.

These mail servers tend to be used in combination with the mail servers mx6.spamgateway.cn and mx5.spamgateway.cn.

Host names pointing to two IP addresses:

The A records for mx.spamgateway.cn return 103.37.40.237 and 103.37.40.238.

wanhemm.com - robtex.com

wanhemm.com

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