40fei.com - robtex.com

`40fei.com`

	DNSSEC	⚠️ Not signed
	A	23.224.202.162^{🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg}
	NS	`tutu2.ns1.tutu-caonima.com` ⭐ ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS2047345.76.168.0/21}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS20473104.238.140.0/22}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`niuniu1.ns1.niuniu-dns.com` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS2047345.76.168.0/21}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS20473104.238.140.0/22}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`niuniu2.ns2.niuniu-dns.com` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS2047345.76.168.0/21}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS20473104.238.140.0/22}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`ns1.niuniu-dns.com` ⚠️ Not in zone NS records
			A	39.104.142.55^{🇨🇳 AS3796339.104.0.0/15}
			A	45.76.63.24^{🇺🇸 AS2047345.76.60.0/22}
				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^{🇺🇸 AS2047345.76.168.0/21}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS20473104.238.140.0/22}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`ns2.niuniu-dns.com` ⚠️ Not in zone NS records
			A	39.104.142.55^{🇨🇳 AS3796339.104.0.0/15}
			A	45.76.63.24^{🇺🇸 AS2047345.76.60.0/22}
				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^{🇺🇸 AS2047345.76.168.0/21}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS20473104.238.140.0/22}
				PTR	`104.238.141.130.vultrusercontent.com`
	NS	`tutu1.ns2.tutu-caonima.com` ⚠️ Not in parent delegation
			A	45.76.172.126^{🇺🇸 AS2047345.76.168.0/21}
				PTR	`45.76.172.126.vultrusercontent.com`
			A	104.238.141.130^{🇺🇸 AS20473104.238.140.0/22}
				PTR	`104.238.141.130.vultrusercontent.com`
	SOA	`tutu2.ns1.tutu-caonima.com`hostmaster@40fei.com 2026-05-14 #3

`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=1778804561

Same first word

40fei.com

DNS History

13 records (9 active, 4 former)

○NScloud1.aegins-dns.com2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 13:51:10
○ 2026-05-15 00:50:46
○ 2026-05-15 00:50:50

○NScloud2.aegins-dns.com2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 13:51:10
○ 2026-05-15 00:50:46
○ 2026-05-15 00:50:50

●NSniuniu1.ns1.niuniu-dns.com2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NSniuniu2.ns2.niuniu-dns.com2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NSns1.niuniu-dns.com2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NSns1.smartdns.sbs2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NSns2.niuniu-dns.com2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NSns2.smartdns.sbs2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NStutu1.ns2.tutu-caonima.com2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●NStutu2.ns1.tutu-caonima.com2026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

●A23.224.202.1622026-05-15 → 2026-05-15 · 3 obs

○ 2017-09-09 13:51:10
● 2026-05-15 00:50:46
● 2026-05-15 00:50:50

○A23.244.182.112017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 13:51:10
○ 2026-05-15 00:50:46
○ 2026-05-15 00:50:50

○CNAMEseo5.sebgoo.com2026-05-15 → 2026-05-15 · 2 obs

○ 2026-05-15 00:50:46
○ 2026-05-15 00:50:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
40fei.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 40fei.com (unsigned zone)

⏱️ Timing

Total: 1556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.202.162`
NS	6	`niuniu2.ns2.niuniu-dns.com, tutu2.ns1.tutu-caonima.com...`
SOA	1	`ns2.smartdns.sbs hostmaster.40fei.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

40fei.com maps to IP address 23.224.202.162.

Other host names, for instance 80hun.com, 27jue.com, 99cou.com, nnd11.com and 78tuo.com share IP numbers with 40fei.com.

Name Servers

Eight name servers are delegated to 40fei.com: 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.

40fei.com at least partially shares name servers with other domains such as 74die.com, 26jue.com, 98xr.com, 800hsw.com and 12iu.com.

Host names with three IP numbers:

Host ns1.niuniu-dns.com points to: 39.104.142.55, 45.76.63.24 and 208.109.233.240.

Host 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:

Host ns1.smartdns.sbs points to: 45.76.172.126 and 104.238.141.130.

Host ns2.smartdns.sbs points to: 45.76.172.126 and 104.238.141.130.

Host niuniu1.ns1.niuniu-dns.com points to: 45.76.172.126 and 104.238.141.130.

Host niuniu2.ns2.niuniu-dns.com points to: 45.76.172.126 and 104.238.141.130.

Host tutu2.ns1.tutu-caonima.com points to: 45.76.172.126 and 104.238.141.130.

Host 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.