sumcu.com - dns.ninja

`sumcu.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 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,}
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1785262487

Same first word

sumcu.com

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DNS History

14 records (2 active, 12 former)

●NSdns19.hichina.com2026-03-06 → 2026-07-28 · 3 obs

○ 2017-07-16 13:21:54
● 2026-03-06 08:43:24
● 2026-07-28 18:24:52

●NSdns20.hichina.com2026-03-06 → 2026-07-28 · 3 obs

○ 2017-07-16 13:21:54
● 2026-03-06 08:43:24
● 2026-07-28 18:24:52

○NSns1.linode.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○NSns11053.ztomy.com2017-07-16 → 2017-07-16 · 4 obs

○ 2017-02-15 23:09:12
● 2017-07-16 13:21:54
○ 2026-03-06 08:43:24
○ 2026-07-28 18:24:52

○NSns2.linode.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○NSns21053.ztomy.com2017-07-16 → 2017-07-16 · 4 obs

○ 2017-02-15 23:09:12
● 2017-07-16 13:21:54
○ 2026-03-06 08:43:24
○ 2026-07-28 18:24:52

○NSns3.linode.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○NSns4.linode.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○NSns5.linode.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○MXmail.sumcu.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○A209.99.64.522017-07-16 → 2017-07-16 · 4 obs

○ 2017-02-15 23:09:12
● 2017-07-16 13:21:54
○ 2026-03-06 08:43:24
○ 2026-07-28 18:24:52

○A209.99.64.532017-07-16 → 2017-07-16 · 4 obs

○ 2017-02-15 23:09:12
● 2017-07-16 13:21:54
○ 2026-03-06 08:43:24
○ 2026-07-28 18:24:52

○A45.55.246.1372017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 23:09:12
○ 2017-07-16 13:21:54
○ 2026-07-28 18:24:52

○PTRns11053.ztomy.com2017-07-16 → 2017-07-16 · 3 obs

● 2017-07-16 13:21:54
○ 2026-03-06 08:43:24
○ 2026-07-28 18:24:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sumcu.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sumcu.com (unsigned zone)

⏱️ Timing

Total: 577ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

sumcu.com has two authoritative name servers — dns19.hichina.com and dns20.hichina.com.

sumcu.com shares its NS records with other domains, for example vccku.com, sksplus.com, t999.cn and two others.

At least some of sumcu.com's name servers are shared with other domains, for example fshouse.com.cn, luoxuan119.com, bensang.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

DNS names with 9 IP addresses:

dns19.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.