simon.vn - robtex.com

simon.vn

DNSSECโš ๏ธ Not signed
A14.225.23.106๐Ÿ‡ป๐Ÿ‡ณ VNPT-AS-VN14.225.23.0/24 VNPT
NSns1.dns.net.vn โญ
A2401:5f80:4001:2::5๐Ÿ‡ป๐Ÿ‡ณ VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN
A210.211.108.160๐Ÿ‡ป๐Ÿ‡ณ VTDC-AS-VN210.211.108.0/22 Proxy-registered route object
PTRns1.dns.net.vn
NSns2.dns.net.vn
A2403:6000:3:3::๐Ÿ‡ป๐Ÿ‡ณ QTSP2403:6000::/40
A103.45.229.100๐Ÿ‡ป๐Ÿ‡ณ QTSP103.45.229.0/24 CMI (Customer Route)
PTRns2.dns.net.vn
MXaspmx.l.google.com โญ
A2607:f8b0:4023:c0b::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A74.125.137.27๐Ÿ‡บ๐Ÿ‡ธ Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.26๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=YhbwORsDeK6Qh8NHv3qxoNIbMABfzvJ82nSP3w8rYag
TXTgoogle-site-verification=7ckkf0CzX0tnMTx9Bqqn4SOjUtkmHgqW1VzgJ76l4lg
TXTv=spf1 include:_spf.google.com ~all
TXT_globalsign-domain-verification=R3FRfN99UZFA7h19a7D-98UPaqLhe8evFPmKVVSdYK
TXT_globalsign-domain-verification=6zQRQbTmYWC_tQ1Jxr5HvX5Cpc3syygoerIX3h2p-9
TXTgoogle-site-verification=AOyLCrEMHU24azlwQIYnNINqLx0Lsv27qMczJmhEO8M
TXT_globalsign-domain-verification=ipHCQ4mcWYpCVRqnqFBQvpsNVqr0Hoqs39fX14Q1hn
SOAns1.dns.net.vnwebmaster@dns.net.vn serial=1758593701

vn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSdns-master.vnnic.vn โญ
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=2030754206

Subdomains

Same first word

Similar names

DNS History

13 records (8 active, 5 former)

202120222023202420252026NSns1.dns.net.vnns2.dns.net.vnns.simon.vnns1.icp100.netns2.icp100.netns3.icp100.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA14.225.23.106CNAMEv.host.simon.cn
โ—‹NSns.simon.vn2020-01-04 โ†’ 2020-01-04 ยท 3 obs
โ— 2020-01-04 17:10:28
โ—‹ 2026-05-01 15:33:00
โ—‹ 2026-05-10 07:22:52
โ—NSns1.dns.net.vn2026-05-01 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-01-04 17:10:28
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—‹NSns1.icp100.net2020-01-04 โ†’ 2020-01-04 ยท 3 obs
โ— 2020-01-04 17:10:28
โ—‹ 2026-05-01 15:33:00
โ—‹ 2026-05-10 07:22:52
โ—NSns2.dns.net.vn2026-05-01 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-01-04 17:10:28
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—‹NSns2.icp100.net2020-01-04 โ†’ 2020-01-04 ยท 3 obs
โ— 2020-01-04 17:10:28
โ—‹ 2026-05-01 15:33:00
โ—‹ 2026-05-10 07:22:52
โ—‹NSns3.icp100.net2020-01-04 โ†’ 2020-01-04 ยท 3 obs
โ— 2020-01-04 17:10:28
โ—‹ 2026-05-01 15:33:00
โ—‹ 2026-05-10 07:22:52
โ—MXalt1.aspmx.l.google.com2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—MXalt2.aspmx.l.google.com2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—MXalt3.aspmx.l.google.com2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—MXalt4.aspmx.l.google.com2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—MXaspmx.l.google.com2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—A14.225.23.1062026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 15:33:00
โ— 2026-05-10 07:22:52
โ—‹CNAMEv.host.simon.cn2020-01-04 โ†’ 2020-01-04 ยท 3 obs
โ— 2020-01-04 17:10:28
โ—‹ 2026-05-01 15:33:00
โ—‹ 2026-05-10 07:22:52

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
simon.vnns2.dns.net.vn, ns1.dns.net.vn-

โœ… Authoritative Response

Server:210.211.108.160

NS records: ns2.dns.net.vn, ns1.dns.net.vn

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for simon.vn (unsigned zone)

โฑ๏ธ Timing

Total: 2376ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A114.225.23.106
NS2ns1.dns.net.vn, ns2.dns.net.vn
MX5ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)...
TXT7google-site-verification=7ckkf0CzX0tnMTx, _globalsign-domain-verification=ipHCQ4mc...
SOA1ns1.dns.net.vn webmaster.dns.net.vn

Analysis

Hierarchy

simon.vn is the parent of tuyendung.simon.vn, www.simon.vn and dms.simon.vn.

IP Addresses

simon.vn resolves to one IP number: 14.225.23.106.

other host names including tuyendung.simon.vn, m.khuyennongpy.org.vn, bangluong.ndun.edu.vn, iemm.com.vn and hop.ndun.edu.vn share IP numbers with simon.vn.

Name Servers

simon.vn is delegated to two name servers ns1.dns.net.vn and ns2.dns.net.vn.

simon.vn shares the same name server setup as other domains, for instance dailyveso.com, hanoibike.vn, vgic.edu.vn, asglobal.vn and nuvitcorp.com.

simon.vn at least partially shares name servers with other domains, for instance thanhhoasongda.com.vn, kbcn.io.vn, knv.vn, capa.com.vn and lifedata.vn.

These name servers are commonly used with ns1.webgiare.info.vn, ns2.webgiare.info.vn and ns3.dns.net.vn.

Host names with two IP numbers:

The host name ns1.dns.net.vn points to 2401:5f80:4001:2::5 and 210.211.108.160; the host name ns2.dns.net.vn points to 2403:6000:3:3:: and 103.45.229.100.

Mail Servers

simon.vn is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

simon.vn shares some mail servers with other domains, at least partially, for instance sebastianrusten.com, ns500731.ns500731.ns500742.ns500754.ns500704.ns500671.ns500742.ns500704.ns500704.ns500688.ns500291.ns500649.ns500142.lusty(0x736c7574)z.com, alex.cat, servnet.mx and jessett.net.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.27

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

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26