`727sqw.com`

DNSSEC	⚠️ Not signed
A	23.224.105.156^{🇺🇸 CNSERVERSLLC23.224.105.0/24}
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@727sqw.com 2026-05-17 #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=1779045728

Same first word

727sqw.com

Similar names

772sqw.com

277sqw.com

DNS History

14 records (9 active, 5 former)

○NScloud1.aegins-dns.com2016-12-18 → 2017-09-23 · 4 obs

● 2016-12-18 12:58:32
● 2017-09-23 08:21:20
○ 2026-04-19 16:40:44
○ 2026-05-17 19:27:48

○NScloud2.aegins-dns.com2016-12-18 → 2017-09-23 · 4 obs

● 2016-12-18 12:58:32
● 2017-09-23 08:21:20
○ 2026-04-19 16:40:44
○ 2026-05-17 19:27:48

●NSniuniu1.ns1.niuniu-dns.com2026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

●NSniuniu2.ns2.niuniu-dns.com2026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

●NSns1.niuniu-dns.com2026-04-19 → 2026-05-17 · 3 obs

○ 2017-09-23 08:21:20
● 2026-04-19 16:40:44
● 2026-05-17 19:27:48

●NSns1.smartdns.sbs2026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

●NSns2.niuniu-dns.com2026-04-19 → 2026-05-17 · 3 obs

○ 2017-09-23 08:21:20
● 2026-04-19 16:40:44
● 2026-05-17 19:27:48

●NSns2.smartdns.sbs2026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

●NStutu1.ns2.tutu-caonima.com2026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

●NStutu2.ns1.tutu-caonima.com2026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

○A104.203.180.752017-09-23 → 2017-09-23 · 4 obs

○ 2016-12-18 12:58:32
● 2017-09-23 08:21:20
○ 2026-04-19 16:40:44
○ 2026-05-17 19:27:48

●A23.224.105.1562026-05-17 → 2026-05-17 · 3 obs

○ 2026-04-19 16:40:44
● 2026-05-17 19:27:44
● 2026-05-17 19:27:48

○A23.245.253.52016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 12:58:32
○ 2017-09-23 08:21:20
○ 2026-05-17 19:27:48

○CNAMEseo2.sebgoo.com2026-04-19 → 2026-04-19 · 3 obs

● 2026-04-19 16:40:44
○ 2026-05-17 19:27:44
○ 2026-05-17 19:27:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
727sqw.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 727sqw.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.105.156`
NS	6	`ns2.smartdns.sbs, tutu1.ns2.tutu-caonima.com...`
SOA	1	`tutu2.ns1.tutu-caonima.com hostmaster.72`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

727sqw.com points to one IP number: 23.224.105.156.

other host names, for instance 733sqw.com, 991sqw.com, 750sqw.com and 2 other share IP numbers with 727sqw.com.

Name Servers

727sqw.com is delegated to eight name servers, ns1.niuniu-dns.com, ns2.niuniu-dns.com, ns1.smartdns.sbs and 5 other.

727sqw.com at least partially shares name servers with other domains, for instance v3d4.com, 26fei.com, 36zui.com and 2 other.

these name servers are often used together with the name servers ns2.smartdns.sbs, tutu2.ns1.tutu-caonima.com, niuniu1.ns1.niuniu-dns.com and 2 other.

Host names with three IP numbers:

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.

Host names with two IP numbers:

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 and 3 other.

host names that point to 104.238.141.130 : ns1.smartdns.sbs, ns2.smartdns.sbs, niuniu1.ns1.niuniu-dns.com and 3 other.

727sqw.com - robtex.com

727sqw.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`727sqw.com`

`com`