`suduo.net`

	CNAME	`alb-si1vh9bz71lh27kiye.cn-zhangjiakou.alb.aliyuncs.com`
	DNSSEC	⚠️ Not signed

`net`

	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=1785233107

Same first word

suduo.net

Similar names

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duuos.com

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usdou.com

dosuu.com

sdouu.cn

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osudu.org

soudu.cc

oudus.com

suodu.com

uduso.com

soduu.com

usoud.com

ousud.com

usduo.com

duous.com

duosu.com.cn

sudou.jp

uudos.com

duosu.com

sudou.org

sudou.com.cn

usoud.cz

sudou.co.jp

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suodu.net

dusou.cn

soudu.net

DNS History

4 records (3 active, 1 former)

●NSdns10.hichina.com2015-08-18 → 2026-07-28 · 3 obs

○ 2007-10-05 02:04:08
● 2015-08-18 22:37:20
● 2026-07-28 10:06:08

●NSdns9.hichina.com2015-08-18 → 2026-07-28 · 3 obs

○ 2007-10-05 02:04:08
● 2015-08-18 22:37:20
● 2026-07-28 10:06:08

○MXmail.suduo.net2017-03-23 → 2020-04-06 · 4 obs

● 2017-03-23 06:03:20
● 2020-04-06 05:07:50
○ 2026-06-26 11:03:42
○ 2026-07-28 10:06:08

●CNAMEalb-si1vh9bz71lh27kiye.cn-zhangjiakou.alb.aliyuncs.com2026-06-26 → 2026-07-28 · 2 obs

● 2026-06-26 11:03:42
● 2026-07-28 10:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
suduo.net	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for suduo.net (unsigned zone)

⏱️ Timing

Total: 4607ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns9.hichina.com, dns10.hichina.com`
CNAME	1	`alb-si1vh9bz71lh27kiye.cn-zhangjiakou.al`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

suduo.net - robtex.com

suduo.net

net