`dl-jetone.com`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mx.spamgateway.cn` ⭐
		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}
MX	`mx6.spamgateway.cn`⁽³⁾
		A	31.40.214.228^{🇺🇸 CNSERVERSLLC31.40.214.0/24}
			PTR	`ttlos1.spamgateway.cn`
TXT	`v=spf1 ip4:218.24.155.252 include:spf.mailrelay.cn ~all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-12 #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=1774405722

Subdomains

mail.dl-jetone.com

Same first word

dl-jetone.com

DNS History

7 records (4 active, 3 former)

●NSdns13.hichina.com2015-07-21 → 2026-03-25 · 2 obs

● 2015-07-21 15:54:02
● 2026-03-25 02:35:16

●NSdns14.hichina.com2015-07-21 → 2026-03-25 · 2 obs

● 2015-07-21 15:54:02
● 2026-03-25 02:35:16

○MXmail.dl-jetone.com2015-07-21 → 2017-02-17 · 4 obs

● 2015-07-21 15:54:02
● 2017-02-17 18:16:50
○ 2020-02-28 22:51:36
○ 2026-03-25 02:35:16

●MXmx.spamgateway.cn2026-03-25 → 2026-03-25 · 3 obs

○ 2020-02-28 22:51:36
● 2026-03-25 02:35:12
● 2026-03-25 02:35:16

○MXmx1.spamgateway.cn2020-02-28 → 2020-02-28 · 4 obs

○ 2017-02-17 18:16:50
● 2020-02-28 22:51:36
○ 2026-03-25 02:35:12
○ 2026-03-25 02:35:16

○MXmx4.spamgateway.cn2020-02-28 → 2020-02-28 · 4 obs

○ 2017-02-17 18:16:50
● 2020-02-28 22:51:36
○ 2026-03-25 02:35:12
○ 2026-03-25 02:35:16

●MXmx6.spamgateway.cn2026-03-25 → 2026-03-25 · 3 obs

○ 2020-02-28 22:51:36
● 2026-03-25 02:35:12
● 2026-03-25 02:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
dl-jetone.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dl-jetone.com (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mx.spamgateway.cn (pri: 3), mx6.spamgateway.cn (pri: 1)`
TXT	1	`v=spf1 ip4:218.24.155.252 include:spf.ma`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Hierarchy

The parent of mail.dl-jetone.com is dl-jetone.com.

Name Servers

dl-jetone.com is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.

dl-jetone.com uses the same name server setup as other domains, for instance shou.org.cn, medto.cn, currius.com, zmjiudian.com and hualife.cc.

dl-jetone.com shares name servers with other domains at least partially, for instance cnfxj.org, edukg.org, 98jianzhu.com, faouli.com and stonexiamen.com.

These name servers are commonly used with ns7.alidns.com, ns8.alidns.com, ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns13.hichina.com points to 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122; dns14.hichina.com points to 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

Mail Servers

dl-jetone.com is handled by two mail servers: mx6.spamgateway.cn and mx.spamgateway.cn.

dl-jetone.com shares the same mail server setup as other domains, including evision.com.cn, hkc-p.com, meta48.com, rongda.com.cn and lhglass.com.

dl-jetone.com shares some mail servers with other domains, including bestopchina.com, gz-ss.com, ufshipping.com, earthpeace.top and guhringchina.com.

These mail servers are commonly used together with mx1.spamgateway.cn, mx0.spamgateway.cn and mx5.spamgateway.cn.

Host names with two IPs:

mx.spamgateway.cn points to: 103.37.40.237 and 103.37.40.238.

Host names with one IP:

mx6.spamgateway.cn points to: 31.40.214.228.

dl-jetone.com - robtex.com

dl-jetone.com

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