bestcom.vn - robtex.com

bestcom.vn

DNSSEC⚠️ Not signed
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33πŸ‡ΈπŸ‡¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220πŸ‡ΈπŸ‡¬ AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33πŸ‡ΈπŸ‡¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn ⚠️ Not in parent delegation
A2001:df1:3200::15πŸ‡»πŸ‡³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c19::1bπŸ‡¬πŸ‡§ Google2a00:1450:4009::/48
PTRyulhrp-in-f27.1e100.net
A192.178.223.27πŸ‡ΊπŸ‡Έ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1aπŸ‡¨πŸ‡± Google2800:3f0:4003::/48
A108.177.123.26πŸ‡ΊπŸ‡Έ Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1aπŸ‡§πŸ‡ͺ Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26πŸ‡ΊπŸ‡Έ Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=nGWZb-ot4DQ805zo6SLO2gMmdYFodwoI0blAN8jQG2A
SOAns1.zonedns.vnroot@bestcom.vn 2024-10-24 #4

vn

DNSSECπŸ”’ 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=2030751679

Same first word

Similar names

DNS History

9 records (8 active, 1 former)

202120222023202420252026NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.bestcom.vn
●NSns1.zonedns.vn2020-02-08 β†’ 2026-05-09 Β· 2 obs
● 2020-02-08 05:26:38
● 2026-05-09 12:19:18
●NSns2.zonedns.vn2020-02-08 β†’ 2026-05-09 Β· 2 obs
● 2020-02-08 05:26:38
● 2026-05-09 12:19:18
●NSns3.zonedns.vn2020-02-08 β†’ 2026-05-09 Β· 2 obs
● 2020-02-08 05:26:38
● 2026-05-09 12:19:18
●MXalt1.aspmx.l.google.com2026-04-10 β†’ 2026-05-09 Β· 3 obs
β—‹ 2020-02-08 05:26:38
● 2026-04-10 04:24:36
● 2026-05-09 12:19:18
●MXalt2.aspmx.l.google.com2026-04-10 β†’ 2026-05-09 Β· 3 obs
β—‹ 2020-02-08 05:26:38
● 2026-04-10 04:24:36
● 2026-05-09 12:19:18
●MXalt3.aspmx.l.google.com2026-04-10 β†’ 2026-05-09 Β· 3 obs
β—‹ 2020-02-08 05:26:38
● 2026-04-10 04:24:36
● 2026-05-09 12:19:18
●MXalt4.aspmx.l.google.com2026-04-10 β†’ 2026-05-09 Β· 3 obs
β—‹ 2020-02-08 05:26:38
● 2026-04-10 04:24:36
● 2026-05-09 12:19:18
●MXaspmx.l.google.com2026-04-10 β†’ 2026-05-09 Β· 3 obs
β—‹ 2020-02-08 05:26:38
● 2026-04-10 04:24:36
● 2026-05-09 12:19:18
β—‹MXmail.bestcom.vn2020-02-08 β†’ 2020-02-08 Β· 3 obs
● 2020-02-08 05:26:38
β—‹ 2026-04-10 04:24:36
β—‹ 2026-05-09 12:19:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
bestcom.vnns1.zonedns.vn, ns2.zonedns.vn-

βœ… Authoritative Response

Server:103.176.178.51

NS records: ns1.zonedns.vn, ns2.zonedns.vn

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestcom.vn (unsigned zone)

⏱️ Timing

Total: 2477ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS3ns3.zonedns.vn, ns1.zonedns.vn...
MX5ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ASPMX.L.GOOGLE.COM (pri: 1)...
TXT1google-site-verification=nGWZb-ot4DQ805z
SOA1ns1.zonedns.vn root.bestcom.vn

Analysis

Name Servers

bestcom.vn delegates to three name servers: ns1.zonedns.vn, ns2.zonedns.vn and ns3.zonedns.vn.

bestcom.vn shares some name servers with other domains, for example videongan.com, nepinox.com, nguyenminhngoc.vn, locnuocnguyenminh.vn and lopchungminh.vn.

These name servers are commonly used with the name servers ns4.zonedns.vn.

Host names with two IP numbers:

ns1.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.

ns2.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.

ns3.zonedns.vn points to: 2001:df1:3200::15 and 103.28.36.30.

Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.

Mail Servers

bestcom.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.

bestcom.vn shares some mail servers with other domains, at least partially; for instance portbegholidayhomes.com, felixcanyonranch.com, profkom.ua, ns500599.ns500724.ns500737.ns500737.ns500737.ns500724.ns500599.ns500737.ns500737.ns500599.ns500724.ns500599.ns500583.ns500682.ns500583.yummyflingsfinder.com and ns500693.ns500765.ns500693.ns500734.ns500734.ns500734.ns500734.ns500734.ns500699.ns500699.ns500693.ns500699.ns500588.ns500632.ns500632.ns500632.ns500612.dtrkdll.com.

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

Host names with two IPs:

Host aspmx.l.google.com has IPs 2a00:1450:4009:c19::1b and 192.178.223.27.

Host alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1a and 108.177.123.26.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4023:3003::1b and 172.253.145.27.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4023:1015::1a and 172.253.135.26.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1a and 173.194.76.26.