CF1760930319867-tsm20251017082432

WWW.RTSAK.COM - s2s.vn

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s2s.vn checked at 2025-10-20T03:18:39.855Z 468ms 90/90/90 100% R:16

s2s.vn

NSns1.matbao.com
A13.250.228.99🇸🇬 Amazon
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN
NSns2.matbao.com
A103.138.89.11🇻🇳 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
MXpro01.emailserver.vn
A103.110.129.101🇻🇳 AXYS-VN
PTRpro01.emailserver.vn
MXs2s-vn.mail.protection.outlook.com
A2a01:111:f403:cc09:: 🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1 🇸🇬 Microsoft
A2a01:111:f403:cc1a::8 🇯🇵 Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4 🇯🇵 Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2🇸🇬 Microsoft
A52.101.157.80🇺🇸 Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com

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

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AI analysis

s2s.vn is the parent of mail.s2s.vn.

s2s.vn is delegated to two name servers ns1.matbao.com and ns2.matbao.com.

s2s.vn shares the same name server setup as other domains, for instance vietmyhospital.com, abistore.vn, maybomchuachay24h.com, cleverhub.vn and maxxvn.com.

Two IP numbers for a host: ns1.matbao.com points to 13.250.228.99 and 103.110.128.60.

One IP number for a host: ns2.matbao.com points to 103.138.89.11.

Two mail servers handle s2s.vn: pro01.emailserver.vn and s2s-vn.mail.protection.outlook.com.

s2s.vn shares some mail servers with other domains, at least partially, for instance n2u.com.vn, choixe.vn, mangbachkhoa.net, sunair.com.vn and kaise.com.vn.

Host names with eight IP numbers: s2s-vn.mail.protection.outlook.com points to 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

Host names with one IP number: pro01.emailserver.vn points to 103.110.129.101.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

lFxlBJP CF johedugfp 2025-10-20