viendongho.vn - robtex.com

viendongho.vn

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:19c5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8683🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.25.197Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.134.131🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScecelia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2687🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
A2803:f800:50::6ca2:c287🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcecelia.ns.cloudflare.com
A2a06:98c1:50::ac40:2287🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcecelia.ns.cloudflare.com
A108.162.194.135🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
A162.159.38.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
A172.64.34.135🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
NSdale.ns.cloudflare.com
A2606:4700:58::adf5:3b5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A2803:f800:50::6ca2:c15f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdale.ns.cloudflare.com
A2a06:98c1:50::ac40:215f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdale.ns.cloudflare.com
A108.162.193.95🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A172.64.33.95🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A173.245.59.95🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
MX427w7tf4nwbmgyehtlrwkfxgdcnnjpyubkzwmg3e23hyf32scsnq.mx-verification.google.com(15)
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.25.197, 172.67.134.131
IPv6 hints2606:4700:3033::6815:19c5, 2606:4700:3037::ac43:8683
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOAcecelia.ns.cloudflare.comdns@cloudflare.com serial=2403466467

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030761098

Same first word

viendongho.vn

Similar names

hoviendong.com

DNS History

12 records (12 active, 0 former)

NScecelia.ns.cloudflare.comdale.ns.cloudflare.comMX427w7tf4nwbmgyehtlrwkfxgdcnnjpyubkzwmg3e23hyf32scsnq.mx-verification.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.25.197172.67.134.1312606:4700:3033::6815:19c52606:4700:3037::ac43:8683
●NScecelia.ns.cloudflare.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●NSdale.ns.cloudflare.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●MX427w7tf4nwbmgyehtlrwkfxgdcnnjpyubkzwmg3e23hyf32scsnq.mx-verification.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●MXaspmx.l.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●A104.21.25.1972026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●A172.67.134.1312026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●A2606:4700:3033::6815:19c52026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12
●A2606:4700:3037::ac43:86832026-05-01 → 2026-05-12 · 2 obs
● 2026-05-01 06:42:32
● 2026-05-12 00:25:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...-
viendongho.vncecelia.ns.cloudflare.com, dale.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.135

NS records: cecelia.ns.cloudflare.com, dale.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for viendongho.vn (unsigned zone)

⏱️ Timing

Total: 2008ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.25.197, 172.67.134.131
AAAA22606:4700:3037::ac43:8683, 2606:4700:3033::6815:19c5
NS2cecelia.ns.cloudflare.com, dale.ns.cloudflare.com
MX6ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cecelia.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

Four IP numbers are pointed to by viendongho.vn: 2606:4700:3033::6815:19c5, 2606:4700:3037::ac43:8683, 104.21.25.197 and 172.67.134.131.

other host names including i-b.co.uk, ztjlm.cn, tko77win.com, dayroomspace.digital and omgasia.net share IP numbers with viendongho.vn.

Name Servers

viendongho.vn is delegated to two name servers cecelia.ns.cloudflare.com and dale.ns.cloudflare.com.

viendongho.vn shares the same name server setup as other domains, for instance 366jf.cn, voguekingch.cn, lanzenet.com, liurenzui.com and njhydc.com.

viendongho.vn at least partially shares name servers with other domains, for instance justdivinehomecare.com, synergen.co.uk, bizcochosame.com, jfxuh.com and artnestnow.com.

these name servers are often used together with chelsea.ns.cloudflare.com, fred.ns.cloudflare.com, becky.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Host names with six IP numbers:

Host name cecelia.ns.cloudflare.com points to: 2606:4700:50::a29f:2687, 2803:f800:50::6ca2:c287, 2a06:98c1:50::ac40:2287, 108.162.194.135, 162.159.38.135 and 172.64.34.135.

Host name dale.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5f, 2803:f800:50::6ca2:c15f, 2a06:98c1:50::ac40:215f, 108.162.193.95, 172.64.33.95 and 173.245.59.95.

Mail Servers

viendongho.vn is served by six mail servers: aspmx.l.google.com, 427w7tf4nwbmgyehtlrwkfxgdcnnjpyubkzwmg3e23hyf32scsnq.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

viendongho.vn shares some mail servers with other domains, at least partially, for instance ns500754.ns500742.ns500671.ns500731.ns500731.ns500731.ns500671.ns500704.ns500704.ns500688.ns500678.ns500649.ns500291.ns500153.tenderladiesbz.com, ns500765.ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500693.ns500588.ns500588.ns500699.ns500588.ns500588.ns500699.ns500602.dtrkdll.com, ns500737.ns500737.ns500737.ns500724.ns500737.ns500737.ns500599.ns500737.ns500583.ns500583.ns500583.ns500583.ns500697.www.yummyflingsfinder.com, ns500759.ns500759.ns500758.ns500736.ns500736.ns500698.ns500735.ns500735.ns500736.ns500576.ns500708.ns500708.ns500652.ns500652.ns500619.trackreceptor.com and ns500759.ns500758.ns500759.ns500759.ns500758.ns500758.ns500735.ns500736.ns500735.ns500735.ns500735.ns500698.ns500736.ns500698.ns500708.ns500698.ns500698.trackreceptor.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.141.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27