lib.vn - robtex.com
lib.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:bf95🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5476🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.118Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.149🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alaric.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c1f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 108.162.195.31🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 162.159.44.31Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 172.64.35.31🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| NS | ali.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 108.162.192.59🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 172.64.32.59🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 173.245.58.59🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| TXT | google-site-verification=kmgq7KtF8Z7oYHElHNFrps3Gw83ordJoNVcv-7sIKY4 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.118, 172.67.191.149 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:bf95, 2606:4700:3037::6815:5476 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | alaric.ns.cloudflare.comdns@cloudflare.com serial=2407329069 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| 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=2030992794 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSalaric.ns.cloudflare.com2026-06-22 → 2026-07-13 · 2 obs
● 2026-07-13 12:52:32
●NSali.ns.cloudflare.com2026-06-22 → 2026-07-13 · 2 obs
● 2026-07-13 12:52:32
●A104.21.84.1182026-06-22 → 2026-07-13 · 2 obs
● 2026-07-13 12:52:32
●A172.67.191.1492026-06-22 → 2026-07-13 · 2 obs
● 2026-07-13 12:52:32
○A2606:4700:3030::6815:54762026-06-22 → 2026-06-22 · 3 obs
○ 2026-06-26 10:19:14
○ 2026-07-13 12:52:32
○A2606:4700:3032::ac43:bf952026-06-22 → 2026-06-22 · 3 obs
○ 2026-06-26 10:19:14
○ 2026-07-13 12:52:32
●A2606:4700:3035::ac43:bf952026-06-26 → 2026-07-13 · 3 obs
● 2026-06-26 10:19:14
● 2026-07-13 12:52:32
●A2606:4700:3037::6815:54762026-06-26 → 2026-07-13 · 3 obs
● 2026-06-26 10:19:14
● 2026-07-13 12:52:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| lib.vn | alaric.ns.cloudflare.com, ali.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.31
NS records: alaric.ns.cloudflare.com, ali.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lib.vn (unsigned zone)
⏱️ Timing
Total: 2323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.191.149, 104.21.84.118 |
| AAAA | 2 | 2606:4700:3037::6815:5476, 2606:4700:3035::ac43:bf95 |
| NS | 2 | alaric.ns.cloudflare.com, ali.ns.cloudflare.com |
| TXT | 1 | google-site-verification=kmgq7KtF8Z7oYHE |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alaric.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
lib.vn directs to four IP numbers, which are 104.21.84.118, 172.67.191.149, 2606:4700:3035::ac43:bf95 and 2606:4700:3037::6815:5476.
bigcard.shop, www.xjcare.com.cn, imhomestylist.com and two other host names share IP numbers with lib.vn.
Name Servers
lib.vn is served by two delegated name servers, alaric.ns.cloudflare.com and ali.ns.cloudflare.com.
lib.vn uses the same name servers as several other domains — among them i-2018.ru, thuvienso.net, timtailieu.net and two more.
The name servers of lib.vn overlap at least partially with those of other domains — among them 882114499.com, unibay.io, artepapel.es and two more.
These name servers commonly appear in combination with the name servers poppy.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
alaric.ns.cloudflare.com carries IP addresses 108.162.195.31, 162.159.44.31 and 172.64.35.31, with 3 other addresses beyond those.
ali.ns.cloudflare.com carries IP addresses 108.162.192.59, 172.64.32.59 and 173.245.58.59, with 3 other addresses beyond those.