coolair.vn - robtex.com
coolair.vn
| DNSSEC | β οΈ Not signed | ||||||
| NS | dom.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b9dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 108.162.193.157πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 172.64.33.157πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 173.245.59.157πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| NS | ivy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a78πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c078π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2078πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 108.162.192.120πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 172.64.32.120πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 173.245.58.120πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| SOA | dom.ns.cloudflare.comdns@cloudflare.com serial=2403723802 | ||||||
vn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn β | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030767303 | ||||||
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
βNSa.ns.hostvn.net2026-05-03 β 2026-05-04 Β· 5 obs
β 2026-05-03 03:54:08
β 2026-05-04 03:13:00
β 2026-05-08 15:13:10
β 2026-05-13 08:11:06
βNSb.ns.hostvn.net2026-05-03 β 2026-05-04 Β· 5 obs
β 2026-05-03 03:54:08
β 2026-05-04 03:13:00
β 2026-05-08 15:13:10
β 2026-05-13 08:11:06
βNSdom.ns.cloudflare.com2026-05-08 β 2026-05-13 Β· 3 obs
β 2026-05-08 15:13:10
β 2026-05-13 08:11:06
βNSivy.ns.cloudflare.com2026-05-08 β 2026-05-13 Β· 3 obs
β 2026-05-08 15:13:10
β 2026-05-13 08:11:06
βNSns1.dotvndns.vn2015-07-01 β 2016-02-22 Β· 4 obs
β 2016-02-22 20:40:46
β 2016-04-21 22:35:48
β 2026-05-13 08:11:06
βNSns2.dotvndns.vn2015-07-01 β 2016-02-22 Β· 4 obs
β 2016-02-22 20:40:46
β 2016-04-21 22:35:48
β 2026-05-13 08:11:06
βMXmail.coolair.vn2015-07-01 β 2016-02-22 Β· 4 obs
β 2016-02-22 20:40:46
β 2016-04-21 22:35:48
β 2026-05-13 08:11:06
βA210.245.90.2092015-07-01 β 2016-02-22 Β· 4 obs
β 2016-02-22 20:40:46
β 2016-04-21 22:35:48
β 2026-05-13 08:11:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| coolair.vn | dom.ns.cloudflare.com, ivy.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.157
NS records: dom.ns.cloudflare.com, ivy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for coolair.vn (unsigned zone)
β±οΈ Timing
Total: 685ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dom.ns.cloudflare.com, ivy.ns.cloudflare.com |
| SOA | 1 | dom.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.