`sudu100.com`

DNSSEC	⚠️ Not signed
A	58.218.199.19^{🇨🇳 CHINANET-BACKBONE58.208.0.0/12 Mega-II IDC}
NS	`ns1.alidns.com` ⭐
		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`
		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	`mx2.zoho.com.cn` ⭐
		A	163.53.93.28^{🇨🇳 BIH-CN163.53.92.0/22 Chinanet Shanghai}
			PTR	`mx1.zoho.com.cn`
			PTR	`mx2.zoho.com.cn`
			PTR	`mx.zoho.com.cn`
MX	`mx.zoho.com.cn`⁽²⁰⁾
		A	124.251.121.155^{🇨🇳 VNET-BACKBONE-HB124.251.120.0/23}
			PTR	`mx1.zoho.com.cn`
			PTR	`mx2.zoho.com.cn`
			PTR	`mx.zoho.com.cn`
		A	163.53.93.28^{🇨🇳 BIH-CN163.53.92.0/22 Chinanet Shanghai}
			PTR	`mx1.zoho.com.cn`
			PTR	`mx2.zoho.com.cn`
			PTR	`mx.zoho.com.cn`
TXT	`zoho-verification=zb94023155.zmverify.zoho.com.cn`
TXT	`v=spf1 include:zohomail.com.cn ~all`
SOA	`ns1.alidns.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=1777633471

Subdomains

www.sudu100.com

Same first word

sudu100.com

Similar names

100sudu.cn

sudu001.pro

DNS History

13 records (5 active, 8 former)

○NSf1g1ns1.dnspod.net2015-07-17 → 2017-03-30 · 4 obs

● 2015-07-17 19:00:50
● 2017-03-30 00:35:38
○ 2026-03-27 18:21:50
○ 2026-05-01 11:27:08

○NSf1g1ns2.dnspod.net2015-07-17 → 2017-03-30 · 4 obs

● 2015-07-17 19:00:50
● 2017-03-30 00:35:38
○ 2026-03-27 18:21:50
○ 2026-05-01 11:27:08

●NSns1.alidns.com2026-03-27 → 2026-05-01 · 3 obs

○ 2017-03-30 00:35:38
● 2026-03-27 18:21:50
● 2026-05-01 11:27:08

●NSns2.alidns.com2026-03-27 → 2026-05-01 · 3 obs

○ 2017-03-30 00:35:38
● 2026-03-27 18:21:50
● 2026-05-01 11:27:08

○MXmail.sudu100.com2015-07-17 → 2017-03-30 · 4 obs

● 2015-07-17 19:00:50
● 2017-03-30 00:35:38
○ 2026-03-27 18:21:50
○ 2026-05-01 11:27:08

●MXmx.zoho.com.cn2026-03-27 → 2026-05-01 · 3 obs

○ 2017-03-30 00:35:38
● 2026-03-27 18:21:50
● 2026-05-01 11:27:08

●MXmx2.zoho.com.cn2026-03-27 → 2026-05-01 · 3 obs

○ 2017-03-30 00:35:38
● 2026-03-27 18:21:50
● 2026-05-01 11:27:08

○A118.193.174.672015-11-18 → 2016-02-28 · 5 obs

○ 2015-07-17 19:00:50
● 2015-11-18 22:26:02
● 2016-02-28 21:03:02
○ 2016-06-27 15:18:24
○ 2026-05-01 11:27:08

○A118.193.178.922016-06-27 → 2017-03-30 · 5 obs

○ 2016-02-28 21:03:02
● 2016-06-27 15:18:24
● 2017-03-30 00:35:38
○ 2026-03-27 18:21:50
○ 2026-05-01 11:27:08

○A122.10.84.1822015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 19:00:50
○ 2026-03-27 18:21:50
○ 2026-05-01 11:27:08

●A58.218.199.192026-04-20 → 2026-05-01 · 3 obs

○ 2026-03-27 18:21:50
● 2026-04-20 12:45:54
● 2026-05-01 11:27:08

○A58.218.199.2102026-03-27 → 2026-03-27 · 4 obs

○ 2017-03-30 00:35:38
● 2026-03-27 18:21:50
○ 2026-04-20 12:45:54
○ 2026-05-01 11:27:08

○CNAMEbj.getiis.com2015-07-17 → 2017-03-30 · 4 obs

● 2015-07-17 19:00:50
● 2017-03-30 00:35:38
○ 2026-03-27 18:21:50
○ 2026-05-01 11:27:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
sudu100.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sudu100.com (unsigned zone)

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`58.218.199.19`
NS	2	`ns1.alidns.com, ns2.alidns.com`
MX	2	`mx2.zoho.com.cn (pri: 20), mx.zoho.com.cn (pri: 10)`
TXT	2	`zoho-verification=zb94023155.zmverify.zo, v=spf1 include:zohomail.com.cn ~all`
SOA	1	`ns1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

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

Analysis

Hierarchy

sudu100.com is the parent of www.sudu100.com.

IP Addresses

sudu100.com resolves to a single IP: 58.218.199.19.

Other host names, for instance, qihuba.com and www.qihuba.com share IP numbers with sudu100.com.

Name Servers

sudu100.com has two name servers: ns1.alidns.com and ns2.alidns.com.

sudu100.com shares the same name server setup as other domains, for example www1469.com, 089359.com, 1811d637310292.beer, 7d5f537111013.beer and 42adbf65b10311.beer.

sudu100.com shares some name servers with other domains, for example buyin.net, bootr.com, alimama.org, 91406.vip and ctripbiz.net.

these name servers are often used with ns3.afternic.com, dns.sharknames.com, fastdns.sharknames.com, opendns.sharknames.com, prodns.sharknames.com, smartdns.sharknames.com, dns10.hichina.com, dns9.hichina.com, dns27.hichina.com and dns28.hichina.com.

Host names with nine IP numbers:

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.

Mail Servers

sudu100.com is served by two mail servers: mx2.zoho.com.cn and mx.zoho.com.cn.

sudu100.com shares the mail server setup with other domains, for example comparatifantivirus.net, riseredu.com, kingbolentool.com, triyc.com and starserpak.com.

sudu100.com shares some mail servers with other domains, at least partially; for instance imwinning.us, chinacompactor.com, leji.com.cn, 247it.cn and transmail.com.cn.

Host names with two IP numbers: mx.zoho.com.cn points to: 124.251.121.155 and 163.53.93.28.

Host names with one IP number: mx2.zoho.com.cn points to: 163.53.93.28.

Host names that point to 163.53.93.28: mx.zoho.com.cn and mx2.zoho.com.cn.

sudu100.com - robtex.com

sudu100.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sudu100.com`

`com`