123b.vn - robtex.com
123b.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.19.13Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.184.112🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | maisie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2659🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c259🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2259🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 108.162.194.89🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 162.159.38.89Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 172.64.34.89🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| NS | trey.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.13, 172.67.184.112 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com | ||||||
| SOA | maisie.ns.cloudflare.comdns@cloudflare.com serial=2409267680 | ||||||
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=2031078072 | ||||||
Same first word
Similar names
1b23.com |
b312.org |
b321.co.il |
b123.net |
321b.cc |
b312.com |
b231.cc |
32b1.com |
3b21.com |
312b.com |
b123.no |
b132.com |
b123.cc |
12b3.games |
312b.casino |
231b.com |
312b.cc |
3b12.com |
2b13.com |
b132.net |
12b3.com |
b123.com |
DNS History
6 records (4 active, 2 former)
●NSmaisie.ns.cloudflare.com2026-07-28 → 2026-08-05 · 2 obs
● 2026-08-05 21:22:54
●NStrey.ns.cloudflare.com2026-07-28 → 2026-08-05 · 2 obs
● 2026-08-05 21:22:54
●A104.21.19.132026-07-29 → 2026-08-05 · 3 obs
● 2026-07-29 07:02:40
● 2026-08-05 21:22:54
●A172.67.184.1122026-07-29 → 2026-08-05 · 3 obs
● 2026-07-29 07:02:40
● 2026-08-05 21:22:54
○A188.114.96.02026-07-28 → 2026-07-28 · 3 obs
○ 2026-07-29 07:02:40
○ 2026-08-05 21:22:54
○A188.114.97.02026-07-28 → 2026-07-28 · 3 obs
○ 2026-07-29 07:02:40
○ 2026-08-05 21:22:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| 123b.vn | trey.ns.cloudflare.com, maisie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.242
NS records: trey.ns.cloudflare.com, maisie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 123b.vn (unsigned zone)
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.184.112, 104.21.19.13 |
| NS | 2 | maisie.ns.cloudflare.com, trey.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | maisie.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
123b.vn points to the IP addresses 104.21.19.13 and 172.67.184.112
Two other host names, along with rapidautoprounit.top, www.virtueworldwide.at and deepgroup.org, also share IP numbers with 123b.vn.
Name Servers
123b.vn uses two name servers for its delegation: maisie.ns.cloudflare.com and trey.ns.cloudflare.com.
123b.vn shares its NS records with other domains, for example mangsebyo.com, babeonabudget-lux.com, winterpix.com and two others.
There is at least partial name server overlap between 123b.vn and other domains — perivolos.gr, dennisfinancial.net, ebertx.com and two more among them.
These name servers frequently co-occur with the name servers sloan.ns.cloudflare.com and lina.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname maisie.ns.cloudflare.com directs to 108.162.194.89, 162.159.38.89 and 172.64.34.89 along with 3 other IP addresses.
Hostname trey.ns.cloudflare.com directs to 108.162.193.242, 172.64.33.242 and 173.245.59.242 along with 3 other IP addresses.