`sunlytech.com`

DNSSEC	⚠️ Not signed
A	106.15.178.15^{🇨🇳 Alibaba-Cloud106.15.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns17.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns18.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`ns1.alidns.com` ⚠️ Not in zone NS records
		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	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns17.hichina.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=1776966721

Same first word

sunlytech.com

DNS History

16 records (7 active, 9 former)

○NSdns.bizcn.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 20:05:30
○ 2015-10-29 18:58:22
○ 2026-04-23 17:55:00

●NSdns17.hichina.com2020-01-09 → 2026-04-23 · 3 obs

○ 2016-12-09 20:52:56
● 2020-01-09 19:33:00
● 2026-04-23 17:55:00

●NSdns18.hichina.com2020-01-09 → 2026-04-23 · 3 obs

○ 2016-12-09 20:52:56
● 2020-01-09 19:33:00
● 2026-04-23 17:55:00

○NSf1g1ns1.dnspod.net2015-10-29 → 2016-01-29 · 5 obs

○ 2015-06-06 20:05:30
● 2015-10-29 18:58:22
● 2016-01-29 06:39:32
○ 2016-04-23 10:31:26
○ 2026-04-23 17:55:00

○NSf1g1ns2.dnspod.net2015-10-29 → 2016-01-29 · 5 obs

○ 2015-06-06 20:05:30
● 2015-10-29 18:58:22
● 2016-01-29 06:39:32
○ 2016-04-23 10:31:26
○ 2026-04-23 17:55:00

●NSns1.alidns.com2016-04-23 → 2026-04-23 · 6 obs

○ 2016-01-29 06:39:32
● 2016-04-23 10:31:26
● 2016-12-09 20:52:56
○ 2020-01-09 19:33:00
● 2026-02-24 02:21:58
● 2026-04-23 17:55:00

●NSns2.alidns.com2016-04-23 → 2026-04-23 · 6 obs

○ 2016-01-29 06:39:32
● 2016-04-23 10:31:26
● 2016-12-09 20:52:56
○ 2020-01-09 19:33:00
● 2026-02-24 02:21:58
● 2026-04-23 17:55:00

○NSns7.cnmsn.net2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 20:05:30
○ 2015-10-29 18:58:22
○ 2026-04-23 17:55:00

○NSns8.cnmsn.net2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 20:05:30
○ 2015-10-29 18:58:22
○ 2026-04-23 17:55:00

○MXmx01.ismail.cn2015-10-29 → 2016-12-09 · 4 obs

● 2015-10-29 18:58:22
● 2016-12-09 20:52:56
○ 2020-01-09 19:33:00
○ 2026-04-23 17:55:00

●MXmxbiz1.qq.com2020-01-09 → 2026-04-23 · 3 obs

○ 2016-12-09 20:52:56
● 2020-01-09 19:33:00
● 2026-04-23 17:55:00

●MXmxbiz2.qq.com2020-01-09 → 2026-04-23 · 3 obs

○ 2016-12-09 20:52:56
● 2020-01-09 19:33:00
● 2026-04-23 17:55:00

○MXmxw.ismail.cn2015-10-29 → 2016-12-09 · 4 obs

● 2015-10-29 18:58:22
● 2016-12-09 20:52:56
○ 2020-01-09 19:33:00
○ 2026-04-23 17:55:00

●A106.15.178.152020-01-09 → 2026-04-23 · 3 obs

○ 2016-12-09 20:52:56
● 2020-01-09 19:33:00
● 2026-04-23 17:55:00

○A116.255.160.472015-06-06 → 2016-01-29 · 4 obs

● 2015-06-06 20:05:30
● 2016-01-29 06:39:32
○ 2016-04-23 10:31:26
○ 2026-04-23 17:55:00

○A139.196.242.1182016-04-23 → 2016-12-09 · 5 obs

○ 2016-01-29 06:39:32
● 2016-04-23 10:31:26
● 2016-12-09 20:52:56
○ 2020-01-09 19:33:00
○ 2026-04-23 17:55:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sunlytech.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:139.224.142.116

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sunlytech.com (unsigned zone)

⏱️ Timing

Total: 3609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.15.178.15`
NS	2	`dns18.hichina.com, dns17.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

IP Addresses

sunlytech.com points to a single IP address: 106.15.178.15.

Name Servers

sunlytech.com is delegated to four name servers: ns1.alidns.com, ns2.alidns.com, dns17.hichina.com and dns18.hichina.com.

At least part of the name servers for sunlytech.com are shared with other domains, for instance magneticalloy.com, 12863713a11042.beer, hnzxjx.com, iscut.cn and porolink.casa.

these name servers are commonly used with the name servers ns7.alidns.com, ns8.alidns.com, expirens3.hichina.com, expirens4.hichina.com, dns29.hichina.com, dns30.hichina.com, dns10.hichina.com, dns9.hichina.com, dns27.hichina.com and dns28.hichina.com.

Host names with nine IP numbers.

Within each host, the nine numbers increase by 3.

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

sunlytech.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

sunlytech.com uses the same mail server setup as other domains, for instance brandor.net, howpush.com, quanminshangxian.com, autosvs.com and cdgzm.com.

sunlytech.com shares some mail servers with other domains at least partially, for example superkangaroo.net, bioeffect.com.hk and geke.cc.

sunlytech.com - robtex.com

sunlytech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sunlytech.com`

`com`