56chu.com - robtex.com

`56chu.com`

	DNSSEC	⚠️ Not signed
	A	23.224.202.163^{🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg}
	NS	`tutu2.ns1.tutu-caonima.com` ⭐ ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS-VULTR45.76.168.0/21 Vultr Assigned Prefix}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS-VULTR104.238.140.0/22 Vultr Assigned Prefix}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`niuniu1.ns1.niuniu-dns.com` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS-VULTR45.76.168.0/21 Vultr Assigned Prefix}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS-VULTR104.238.140.0/22 Vultr Assigned Prefix}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`niuniu2.ns2.niuniu-dns.com` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS-VULTR45.76.168.0/21 Vultr Assigned Prefix}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS-VULTR104.238.140.0/22 Vultr Assigned Prefix}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`ns1.niuniu-dns.com` ⚠️ Not in zone NS records
			A	39.104.142.55^{🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC}
			A	45.76.63.24^{🇺🇸 AS-VULTR45.76.60.0/22 Vultr Assigned Prefix}
				PTR	`45.76.63.24.vultrusercontent.com`
			A	208.109.233.240^{🇺🇸 AS398101208.109.232.0/22}
				PTR	`240.233.109.208.host.secureserver.net`
	NS	`ns1.smartdns.sbs` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS-VULTR45.76.168.0/21 Vultr Assigned Prefix}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS-VULTR104.238.140.0/22 Vultr Assigned Prefix}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`ns2.niuniu-dns.com` ⚠️ Not in zone NS records
			A	39.104.142.55^{🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC}
			A	45.76.63.24^{🇺🇸 AS-VULTR45.76.60.0/22 Vultr Assigned Prefix}
				PTR	`45.76.63.24.vultrusercontent.com`
			A	208.109.233.240^{🇺🇸 AS398101208.109.232.0/22}
				PTR	`240.233.109.208.host.secureserver.net`
	NS	`ns2.smartdns.sbs` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS-VULTR45.76.168.0/21 Vultr Assigned Prefix}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS-VULTR104.238.140.0/22 Vultr Assigned Prefix}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`tutu1.ns2.tutu-caonima.com` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS-VULTR45.76.168.0/21 Vultr Assigned Prefix}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS-VULTR104.238.140.0/22 Vultr Assigned Prefix}
				PTR	`104.238.141.130.vultrusercontent.com`
	SOA	`tutu2.ns1.tutu-caonima.com`hostmaster@56chu.com 2026-05-15 #2

`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=1778863496

Same first word

56chu.com

DNS History

13 records (9 active, 4 former)

○NScloud1.aegins-dns.com2017-05-10 → 2017-05-10 · 2 obs

● 2017-05-10 23:37:48
○ 2026-05-15 17:01:36

○NScloud2.aegins-dns.com2017-05-10 → 2017-05-10 · 2 obs

● 2017-05-10 23:37:48
○ 2026-05-15 17:01:36

●NSniuniu1.ns1.niuniu-dns.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NSniuniu2.ns2.niuniu-dns.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NSns1.niuniu-dns.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NSns1.smartdns.sbs2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NSns2.niuniu-dns.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NSns2.smartdns.sbs2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NStutu1.ns2.tutu-caonima.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●NStutu2.ns1.tutu-caonima.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

●A23.224.202.1632026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-10 23:37:48
● 2026-05-15 17:01:36

○A23.244.226.1812017-05-10 → 2017-05-10 · 2 obs

● 2017-05-10 23:37:48
○ 2026-05-15 17:01:36

○CNAMEseo6.sebgoo.com2026-05-15 → 2026-05-15 · 1 obs

○ 2026-05-15 17:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
56chu.com	ns1.niuniu-dns.com, ns2.niuniu-dns.com	2 records

✅ Authoritative Response

Server:45.76.172.126

NS records: ns1.niuniu-dns.com, ns2.niuniu-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 56chu.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.202.163`
NS	6	`ns1.smartdns.sbs, ns2.smartdns.sbs...`
SOA	1	`tutu2.ns1.tutu-caonima.com hostmaster.56`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.niuniu-dns.com, ns2.niuniu-dns.com)

Analysis

IP Addresses

56chu.com resolves to a single IP address: 23.224.202.163.

Other host names including 70zuo.com, 26cou.com, 27lei.com, 26kun.com and 27die.com share IP numbers with 56chu.com.

Name Servers

56chu.com is delegated to eight name servers: ns1.niuniu-dns.com, ns2.niuniu-dns.com, ns1.smartdns.sbs, ns2.smartdns.sbs, niuniu1.ns1.niuniu-dns.com, niuniu2.ns2.niuniu-dns.com, tutu2.ns1.tutu-caonima.com and tutu1.ns2.tutu-caonima.com.

56chu.com at least partially shares name servers with other domains, including 26nao.com, 56kuo.com, 36xie.com, 71cou.com and 36wai.com.

Common IP distribution by host type:

Three IPs:

The host name ns1.niuniu-dns.com points to: 39.104.142.55, 45.76.63.24 and 208.109.233.240.

The host name ns2.niuniu-dns.com points to: 39.104.142.55, 45.76.63.24 and 208.109.233.240.

Two IPs:

The host name ns1.smartdns.sbs points to: 45.76.172.126 and 104.238.141.130.

The host name ns2.smartdns.sbs points to: 45.76.172.126 and 104.238.141.130.

The host name niuniu1.ns1.niuniu-dns.com points to: 45.76.172.126 and 104.238.141.130.

The host name niuniu2.ns2.niuniu-dns.com points to: 45.76.172.126 and 104.238.141.130.

The host name tutu2.ns1.tutu-caonima.com points to: 45.76.172.126 and 104.238.141.130.

The host name tutu1.ns2.tutu-caonima.com points to: 45.76.172.126 and 104.238.141.130.

Host names that point to 39.104.142.55: ns1.niuniu-dns.com and ns2.niuniu-dns.com.

Host names that point to 45.76.63.24: ns1.niuniu-dns.com and ns2.niuniu-dns.com.

Host names that point to 208.109.233.240: ns1.niuniu-dns.com and ns2.niuniu-dns.com.

Host names that point to 45.76.172.126: ns1.smartdns.sbs, ns2.smartdns.sbs, niuniu1.ns1.niuniu-dns.com, niuniu2.ns2.niuniu-dns.com, tutu2.ns1.tutu-caonima.com and tutu1.ns2.tutu-caonima.com.

Host names that point to 104.238.141.130: ns1.smartdns.sbs, ns2.smartdns.sbs, niuniu1.ns1.niuniu-dns.com, niuniu2.ns2.niuniu-dns.com, tutu2.ns1.tutu-caonima.com and tutu1.ns2.tutu-caonima.com.