spro.net.vn - robtex.com

spro.net.vn

DNSSEC⚠️ Not signed
A2606:4700:20::681a:a37🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:b37🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:4ab1🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.10.55Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.11.55Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.74.177🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSceline.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2662🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceline.ns.cloudflare.com
A2803:f800:50::6ca2:c262🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRceline.ns.cloudflare.com
A2a06:98c1:50::ac40:2262🇺🇸 Cloudflare2a06:98c1:50::/45
PTRceline.ns.cloudflare.com
A108.162.194.98🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceline.ns.cloudflare.com
A162.159.38.98Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceline.ns.cloudflare.com
A172.64.34.98🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceline.ns.cloudflare.com
NSclay.ns.cloudflare.com
A2606:4700:58::adf5:3b58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclay.ns.cloudflare.com
A2803:f800:50::6ca2:c158🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclay.ns.cloudflare.com
A2a06:98c1:50::ac40:2158🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclay.ns.cloudflare.com
A108.162.193.88🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclay.ns.cloudflare.com
A172.64.33.88🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclay.ns.cloudflare.com
A173.245.59.88🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclay.ns.cloudflare.com
MXmx.inet.vn ⭐
A103.72.96.6🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN
PTRmailer-smtp-in.onemail.vn
A103.72.96.8🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN
PTRmailer-smtp-in01.onemail.vn
A103.72.96.9🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN
PTRmailer-smtp-in02.onemail.vn
A103.216.116.158🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN
PTRmailgw.inet.vn
TXTv=spf1 a mx include:_spf.inet.vn ~all
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.26.10.55, 104.26.11.55, 172.67.74.177
IPv6 hints2606:4700:20::681a:a37, 2606:4700:20::681a:b37, 2606:4700:20::ac43:4ab1
SOAceline.ns.cloudflare.comdns@cloudflare.com serial=2403274602

net.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn 2018-01-11 #93

Subdomains

apiws.spro.net.vn
apiws-dev.spro.net.vn
milmap-dev.spro.net.vn
storm.spro.net.vn

Same first word

spro.net
spro.it
spro.us
spro.gr
spro.co
spro.online
spro.ee
spro.com.ua
spro.cn
spro.jp
spro.nl
spro.ca
spro.bg
spro.be
spro.no
spro.tk
spro.biz
spro.si
spro.com.br
spro.ch
spro.eu
spro.info
spro.cz
spro.de
spro.net.vn
spro.ink
spro.pt
spro.me
spro.kz
spro.org
spro.vn
spro.at
spro.edu.az
spro.com
spro.com.cn
spro.io
spro.ru
spro.by
spro.in
spro.es
spro.com.tr
spro.sk
spro.kiev.ua
spro.fr

Similar names

rosp.ru
spor.ir
srop.com
spor.ru
srop.ru
rpos.info
ospr.com
srpo.ru
rsop.org
prso.info
spor.pl
pros.support
psor.nl
rsop.at
pors.ch
rops.torun.pl
sopr.by
sorp.ae
rspo.nl
rops.com
pros.us
srpo.co.uk
spor.cc
rosp.org
spor.blogspot.com
spor.com
rosp.info
pros.dk
spor.to
pros.fhsk.se
srpo.cz
spor.fr
srpo.info
spor.ca
spor.istanbul
oprs.eu
rpos.co
psor.eu
ospr.ca
rops.net.au
opsr.cn
pros.ca
sopr.net
osrp.org.br
sopr.cz
osrp.gov.in
pros.eu
pros.wine
sopr.org
pros.expert
pors.co.in
pros.com
spor.org
rops.be
pros.solar
rpso.cn
srpo.cn
prso.sk
rops.in
spor.cz
sopr.it
sopr.de
srpo.com
pros.tires
pros.ee
opsr.us
rsop.de
pros.lol
oprs.de
rspo.su
posr.us
rops.github.io
rspo.pl
orps.ca
pros.se
pros.im
rops.de
opsr.fr
pros.si
ospr.edu.pl
rops.com.au
pros.diamonds
pros.cm
srpo.org
oprs.us
prso.com
rops.org
rops.net
sorp.co

DNS History

9 records (9 active, 0 former)

NSceline.ns.cloudflare.comclay.ns.cloudflare.comMXmx.inet.vnA104.26.10.55104.26.11.55172.67.74.1772606:4700:20::681a:a372606:4700:20::681a:b372606:4700:20::ac43:4ab1
●NSceline.ns.cloudflare.com2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●NSclay.ns.cloudflare.com2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●MXmx.inet.vn2026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●A104.26.10.552026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●A104.26.11.552026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●A172.67.74.1772026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●A2606:4700:20::681a:a372026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●A2606:4700:20::681a:b372026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24
●A2606:4700:20::ac43:4ab12026-05-04 → 2026-05-09 · 2 obs
● 2026-05-04 16:21:24
● 2026-05-09 18:13:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, b.dns-servers.vn, e.dns-servers.vn, f.dns-servers.vn...-
spro.net.vnclay.ns.cloudflare.com, celine.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.88

NS records: clay.ns.cloudflare.com, celine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spro.net.vn (unsigned zone)

⏱️ Timing

Total: 1520ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.10.55, 104.26.11.55...
AAAA32606:4700:20::ac43:4ab1, 2606:4700:20::681a:b37...
NS2celine.ns.cloudflare.com, clay.ns.cloudflare.com
MX1mx.inet.vn (pri: 10)
TXT1v=spf1 a mx include:_spf.inet.vn ~all
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1celine.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

spro.net.vn has children apiws.spro.net.vn, apiws-dev.spro.net.vn, milmap-dev.spro.net.vn and storm.spro.net.vn.

IP Addresses

spro.net.vn resolves to six IP numbers: 2606:4700:20::681a:a37, 2606:4700:20::681a:b37, 2606:4700:20::ac43:4ab1, 104.26.10.55, 104.26.11.55 and 172.67.74.177.

Other host names, for instance www.all-batteries.it, itcareerswitch.co.uk, www.ctonline.mx, casinolistings.com and ctonline.mx share IP numbers with spro.net.vn.

Name Servers

Two name servers celine.ns.cloudflare.com and clay.ns.cloudflare.com are delegated to spro.net.vn.

spro.net.vn uses the same name server configuration as other domains, such as inorsen.com, getoutofthepile.com, heatherstonehoa.com, createtorrent.com and wemovers.ae.

spro.net.vn at least partially shares name servers with other domains such as diyalotech.com, dham.co, abppty.com, g-k222.co and thinkvalues.com.

These name servers are commonly used with ulla.ns.cloudflare.com and miles.ns.cloudflare.com.

Host names with six IP numbers: Host name celine.ns.cloudflare.com points to 2606:4700:50::a29f:2662, 2803:f800:50::6ca2:c262, 2a06:98c1:50::ac40:2262, 108.162.194.98, 162.159.38.98 and 172.64.34.98; host name clay.ns.cloudflare.com points to 2606:4700:58::adf5:3b58, 2803:f800:50::6ca2:c158, 2a06:98c1:50::ac40:2158, 108.162.193.88, 172.64.33.88 and 173.245.59.88.

Mail Servers

spro.net.vn is handled by a single mail server, mx.inet.vn.

spro.net.vn shares the same mail server setup as other domains, including villagold.vn, hubgroup.vn, halago.vn, vinaken.com.vn and go2vietnam.net.

spro.net.vn shares mail servers with other domains at least in part, for instance labeltruongthinh.com, egosolar.vn, dogovanhue.com, 7golf.vn and hanoiweb.com.vn.

these mail servers are often used together with mx1.onemail.vn, mx2.onemail.vn and mx3.onemail.vn.

mx.inet.vn resolves to four IPs: 103.72.96.6, 103.72.96.8, 103.72.96.9 and 103.216.116.158.