coolair.vn - robtex.com

coolair.vn

DNSSEC⚠️ Not signed
NSdom.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A2803:f800:50::6ca2:c19dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdom.ns.cloudflare.com
A2a06:98c1:50::ac40:219dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdom.ns.cloudflare.com
A108.162.193.157πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A172.64.33.157πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A173.245.59.157πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
NSivy.ns.cloudflare.com
A2606:4700:50::adf5:3a78πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
A2803:f800:50::6ca2:c078πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRivy.ns.cloudflare.com
A2a06:98c1:50::ac40:2078πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRivy.ns.cloudflare.com
A108.162.192.120πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
A172.64.32.120πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
A173.245.58.120πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivy.ns.cloudflare.com
SOAdom.ns.cloudflare.comdns@cloudflare.com serial=2403723802

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=2030767303

Same first word

Similar names

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSdom.ns.cloudflare.comivy.ns.cloudflare.coma.ns.hostvn.netb.ns.hostvn.netns1.dotvndns.vnns2.dotvndns.vnMXmail.coolair.vnA210.245.90.209
β—‹NSa.ns.hostvn.net2026-05-03 β†’ 2026-05-04 Β· 5 obs
β—‹ 2016-04-21 22:35:48
● 2026-05-03 03:54:08
● 2026-05-04 03:13:00
β—‹ 2026-05-08 15:13:10
β—‹ 2026-05-13 08:11:06
β—‹NSb.ns.hostvn.net2026-05-03 β†’ 2026-05-04 Β· 5 obs
β—‹ 2016-04-21 22:35:48
● 2026-05-03 03:54:08
● 2026-05-04 03:13:00
β—‹ 2026-05-08 15:13:10
β—‹ 2026-05-13 08:11:06
●NSdom.ns.cloudflare.com2026-05-08 β†’ 2026-05-13 Β· 3 obs
β—‹ 2026-05-04 03:13:00
● 2026-05-08 15:13:10
● 2026-05-13 08:11:06
●NSivy.ns.cloudflare.com2026-05-08 β†’ 2026-05-13 Β· 3 obs
β—‹ 2026-05-04 03:13:00
● 2026-05-08 15:13:10
● 2026-05-13 08:11:06
β—‹NSns1.dotvndns.vn2015-07-01 β†’ 2016-02-22 Β· 4 obs
● 2015-07-01 03:26:44
● 2016-02-22 20:40:46
β—‹ 2016-04-21 22:35:48
β—‹ 2026-05-13 08:11:06
β—‹NSns2.dotvndns.vn2015-07-01 β†’ 2016-02-22 Β· 4 obs
● 2015-07-01 03:26:44
● 2016-02-22 20:40:46
β—‹ 2016-04-21 22:35:48
β—‹ 2026-05-13 08:11:06
β—‹MXmail.coolair.vn2015-07-01 β†’ 2016-02-22 Β· 4 obs
● 2015-07-01 03:26:44
● 2016-02-22 20:40:46
β—‹ 2016-04-21 22:35:48
β—‹ 2026-05-13 08:11:06
β—‹A210.245.90.2092015-07-01 β†’ 2016-02-22 Β· 4 obs
● 2015-07-01 03:26:44
● 2016-02-22 20:40:46
β—‹ 2016-04-21 22:35:48
β—‹ 2026-05-13 08:11:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
coolair.vndom.ns.cloudflare.com, ivy.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.157

NS records: dom.ns.cloudflare.com, ivy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolair.vn (unsigned zone)

⏱️ Timing

Total: 685ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2dom.ns.cloudflare.com, ivy.ns.cloudflare.com
SOA1dom.ns.cloudflare.com dns.cloudflare.com

Analysis

Name Servers

Two name servers dom.ns.cloudflare.com and ivy.ns.cloudflare.com are delegated to coolair.vn.

coolair.vn uses the same name server configuration as other domains, such as thankscoach.com.au, mytailorstore.com, rapidshare.vn, guilty.co.il and getreadylift.com.

coolair.vn at least partially shares name servers with other domains such as mersinwebmaster.com, rawcore.com, hanedanfarm.com, janetcarroll.ie and bolloscafe.com.

These name servers are commonly used with june.ns.cloudflare.com and dina.ns.cloudflare.com.

Host names with six IP numbers: Host name dom.ns.cloudflare.com points to 2606:4700:58::adf5:3b9d, 2803:f800:50::6ca2:c19d, 2a06:98c1:50::ac40:219d, 108.162.193.157, 172.64.33.157 and 173.245.59.157; host name ivy.ns.cloudflare.com points to 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.