map.edu.vn - robtex.com
map.edu.vn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:8216πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:760πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.7.96Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.130.22πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | doug.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b9fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | doug.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | doug.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | doug.ns.cloudflare.com | ||||||
| A | 108.162.193.159πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | doug.ns.cloudflare.com | ||||||
| A | 172.64.33.159πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | doug.ns.cloudflare.com | ||||||
| A | 173.245.59.159πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | doug.ns.cloudflare.com | ||||||
| NS | wanda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af0πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f0π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f0πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 108.162.192.240πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 172.64.32.240πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 173.245.58.240πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.7.96, 172.67.130.22 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:8216, 2606:4700:3034::6815:760 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com | ||||||
| SOA | doug.ns.cloudflare.comdns@cloudflare.com serial=2402554546 | ||||||
edu.vn
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns-master.vnnic.vn β | ||||||
| NS | a.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | b.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | c.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | d.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | e.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | f.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | g.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | h.dns-servers.vn β οΈ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2018563569 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
βNSdoug.ns.cloudflare.com2026-04-30 β 2026-05-05 Β· 2 obs
β 2026-05-05 08:42:46
βNSwanda.ns.cloudflare.com2026-04-30 β 2026-05-05 Β· 2 obs
β 2026-05-05 08:42:46
βA104.21.7.962026-04-30 β 2026-05-05 Β· 2 obs
β 2026-05-05 08:42:46
βA172.67.130.222026-04-30 β 2026-05-05 Β· 2 obs
β 2026-05-05 08:42:46
βA2606:4700:3031::ac43:82162026-04-30 β 2026-05-05 Β· 2 obs
β 2026-05-05 08:42:46
βA2606:4700:3034::6815:7602026-04-30 β 2026-05-05 Β· 2 obs
β 2026-05-05 08:42:46
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... | - |
| map.edu.vn | wanda.ns.cloudflare.com, doug.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.159
NS records: wanda.ns.cloudflare.com, doug.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for map.edu.vn (unsigned zone)
β±οΈ Timing
Total: 808ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.96, 172.67.130.22 |
| AAAA | 2 | 2606:4700:3031::ac43:8216, 2606:4700:3034::6815:760 |
| NS | 2 | doug.ns.cloudflare.com, wanda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | doug.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by map.edu.vn: 2606:4700:3031::ac43:8216, 2606:4700:3034::6815:760, 104.21.7.96 and 172.67.130.22.
other host names including files.projecthawkthorne.com, novogradnje.com, parkpointwheeling.com, nepal-travel.cn and meissner.rocks share IP numbers with map.edu.vn.
Name Servers
map.edu.vn is delegated to two name servers doug.ns.cloudflare.com and wanda.ns.cloudflare.com.
map.edu.vn shares the same name server setup as other domains, for instance salesdock.de, hd-races.com, salesdock.be, elmod.it and checktherecipe.com.
map.edu.vn at least partially shares name servers with other domains, for instance hillcountrychiropractic.com, wnd.su, 89ye.com, credityes.ro and sohotels.ie.
these name servers are commonly used alongside chan.ns.cloudflare.com.
Host names with six IP numbers:
Host name doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159.
Host name wanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af0, 2803:f800:50::6ca2:c0f0, 2a06:98c1:50::ac40:20f0, 108.162.192.240, 172.64.32.240 and 173.245.58.240.