`securitaslonghai.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8ab9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4ef1^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.241^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.185^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cheryl.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
NS	`salvador.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c364^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`salvador.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2364^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`salvador.ns.cloudflare.com`
		A	108.162.195.100^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	162.159.44.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	172.64.35.100^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
MX	`mail90109.maychuemail.com` ⭐
		A	112.213.90.109^{🇻🇳 SUPERDATA112.213.90.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`mail90109.maychuemail.com`
MX	`mx90109.maychuemail.net`⁽¹⁰⁾
		A	112.213.90.109^{🇻🇳 SUPERDATA112.213.90.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`mail90109.maychuemail.com`
TXT	`google-site-verification=c-XS_hWHxaZSK3reLiYmDA3S96l6m7GKXM0NER7_dGw`
TXT	`v=spf1 a mx ip4:112.213.90.109 ip4:112.213.90.10 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.241, 172.67.138.185
		IPv6 hints	2606:4700:3030::ac43:8ab9, 2606:4700:3032::6815:4ef1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOA	`cheryl.ns.cloudflare.com`dns@cloudflare.com serial=2403395767

`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=1778331351

Same first word

securitaslonghai.vn

securitaslonghai.com

securitaslonghai.net

Similar names

longhaisecuritas.vn

DNS History

14 records (8 active, 6 former)

●NScheryl.ns.cloudflare.com2026-05-09 → 2026-05-09 · 3 obs

○ 2026-05-01 06:52:10
● 2026-05-09 02:51:02
● 2026-05-09 13:07:14

○NSns1.dotvndns.vn2020-02-29 → 2026-05-01 · 4 obs

● 2020-02-29 11:39:42
● 2026-05-01 06:52:10
○ 2026-05-09 02:51:02
○ 2026-05-09 13:07:14

○NSns2.dotvndns.vn2020-02-29 → 2026-05-01 · 4 obs

● 2020-02-29 11:39:42
● 2026-05-01 06:52:10
○ 2026-05-09 02:51:02
○ 2026-05-09 13:07:14

○NSns3.dotvndns.vn2020-02-29 → 2026-05-01 · 4 obs

● 2020-02-29 11:39:42
● 2026-05-01 06:52:10
○ 2026-05-09 02:51:02
○ 2026-05-09 13:07:14

○NSnsbak.dotvndns.com2020-02-29 → 2026-05-01 · 4 obs

● 2020-02-29 11:39:42
● 2026-05-01 06:52:10
○ 2026-05-09 02:51:02
○ 2026-05-09 13:07:14

●NSsalvador.ns.cloudflare.com2026-05-09 → 2026-05-09 · 3 obs

○ 2026-05-01 06:52:10
● 2026-05-09 02:51:02
● 2026-05-09 13:07:14

●MXmail90109.maychuemail.com2020-02-29 → 2026-05-09 · 2 obs

● 2020-02-29 11:39:42
● 2026-05-09 13:07:14

●MXmx90109.maychuemail.net2020-02-29 → 2026-05-09 · 2 obs

● 2020-02-29 11:39:42
● 2026-05-09 13:07:14

●A104.21.78.2412026-05-09 → 2026-05-09 · 3 obs

○ 2026-05-01 06:52:10
● 2026-05-09 02:51:02
● 2026-05-09 13:07:14

○A151.106.113.242026-03-30 → 2026-05-01 · 5 obs

○ 2020-02-29 11:39:42
● 2026-03-30 15:11:58
● 2026-05-01 06:52:10
○ 2026-05-09 02:51:02
○ 2026-05-09 13:07:14

○A156.67.222.742020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:39:42
○ 2026-03-30 15:11:58
○ 2026-05-09 13:07:14

●A172.67.138.1852026-05-09 → 2026-05-09 · 3 obs

○ 2026-05-01 06:52:10
● 2026-05-09 02:51:02
● 2026-05-09 13:07:14

●A2606:4700:3030::ac43:8ab92026-05-09 → 2026-05-09 · 3 obs

○ 2026-05-01 06:52:10
● 2026-05-09 02:51:02
● 2026-05-09 13:07:14

●A2606:4700:3032::6815:4ef12026-05-09 → 2026-05-09 · 3 obs

○ 2026-05-01 06:52:10
● 2026-05-09 02:51:02
● 2026-05-09 13:07:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
securitaslonghai.net	cheryl.ns.cloudflare.com, salvador.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.83

NS records: cheryl.ns.cloudflare.com, salvador.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securitaslonghai.net (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.185, 104.21.78.241`
AAAA	2	`2606:4700:3030::ac43:8ab9, 2606:4700:3032::6815:4ef1`
NS	2	`cheryl.ns.cloudflare.com, salvador.ns.cloudflare.com`
MX	2	`mx90109.maychuemail.net (pri: 10), mail90109.maychuemail.com (pri: 5)`
TXT	2	`google-site-verification=c-XS_hWHxaZSK3r, v=spf1 a mx ip4:112.213.90.109 ip4:112.2`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cheryl.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

securitaslonghai.net resolves to four IPs: 2606:4700:3030::ac43:8ab9, 2606:4700:3032::6815:4ef1, 104.21.78.241 and 172.67.138.185.

Other host names such as philoro.gr, pupsquito.com, foggames.org.cdn.cloudflare.net, cdr-heizoel.de and getwebcred.com share IP numbers with securitaslonghai.net.

Name Servers

securitaslonghai.net is delegated to two name servers: cheryl.ns.cloudflare.com and salvador.ns.cloudflare.com.

securitaslonghai.net uses the same name server setup as other domains, including trangmau.com, hescht.com, donnha247.com, choiranima.com and ch2mhillblogs.com.

At least part of the name servers for securitaslonghai.net are shared with other domains, for instance ellendorle.com, fosta-tv.net, qazruk.sa.com, newurbanmedia.co and seravik.com.

These name servers are commonly used alongside logan.ns.cloudflare.com and kallie.ns.cloudflare.com.

Host names with six IP numbers:

cheryl.ns.cloudflare.com points to: 2606:4700:50::adf5:3a53, 2803:f800:50::6ca2:c053, 2a06:98c1:50::ac40:2053, 108.162.192.83, 172.64.32.83 and 173.245.58.83.

salvador.ns.cloudflare.com points to: 2606:4700:58::a29f:2c64, 2803:f800:50::6ca2:c364, 2a06:98c1:50::ac40:2364, 108.162.195.100, 162.159.44.100 and 172.64.35.100.

Mail Servers

securitaslonghai.net is handled by two mail servers: mail90109.maychuemail.com and mx90109.maychuemail.net.

securitaslonghai.net uses the same mail server setup as other domains, for instance mitsubishidaklak.com.vn, nguyenlieuxanh.vn, binhanco.com, valueasiasourcing.com and kernelvietnam.com.

securitaslonghai.net shares at least some mail servers with other domains, for example apro.edu.vn, regaliagoldhotel.com, gody.vn, amarostar.com and fiditour.com.

these mail servers are frequently used alongside the mail servers mail93147.maychuemail.com.

Host names sharing a single IP: mail90109.maychuemail.com and mx90109.maychuemail.net point to 112.213.90.109.

securitaslonghai.net - robtex.com