mb2kb.com - robtex.com
mb2kb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:3637🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:dfdc🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.54.55Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.223.220🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | javier.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ccc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javier.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | javier.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23cc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | javier.ns.cloudflare.com | ||||||
| A | 108.162.195.204🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javier.ns.cloudflare.com | ||||||
| A | 162.159.44.204Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javier.ns.cloudflare.com | ||||||
| A | 172.64.35.204🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javier.ns.cloudflare.com | ||||||
| NS | marge.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| TXT | google-site-verification=5LK5QQi-Np2uwZgQnSAu3Ovk0d105jq02KTM0wxbqbc | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.54.55, 172.67.223.220 | ||||||
| IPv6 | 2606:4700:3035::6815:3637, 2606:4700:3037::ac43:dfdc | ||||||
| SOA | javier.ns.cloudflare.comdns@cloudflare.com serial=2399847473 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774805172 | ||||||
Same first word
mb2kb.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSjavier.ns.cloudflare.com2026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 17:27:48
●NSmarge.ns.cloudflare.com2026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 17:27:48
●A104.21.54.552026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 17:27:48
●A172.67.223.2202026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 17:27:48
●A2606:4700:3035::6815:36372026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 17:27:48
●A2606:4700:3037::ac43:dfdc2026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 17:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| mb2kb.com | marge.ns.cloudflare.com, javier.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.204
NS records: marge.ns.cloudflare.com, javier.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mb2kb.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.55, 172.67.223.220 |
| AAAA | 2 | 2606:4700:3035::6815:3637, 2606:4700:3037::ac43:dfdc |
| NS | 2 | javier.ns.cloudflare.com, marge.ns.cloudflare.com |
| TXT | 1 | google-site-verification=5LK5QQi-Np2uwZg |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | javier.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (marge.ns.cloudflare.com, marge.ns.cloudflare.com, marge.ns.cloudflare.com...)
Analysis
IP Addresses
mb2kb.com points to four IP numbers: 2606:4700:3035::6815:3637, 2606:4700:3037::ac43:dfdc, 104.21.54.55 and 172.67.223.220.
Other host names including www.cevaxin.com, murphyautomuseum.com, sawshub.com, easytechrr.com.br and cpcontacts.haktrans.com share IP numbers with mb2kb.com.
Name Servers
mb2kb.com's delegation uses two name servers, javier.ns.cloudflare.com and marge.ns.cloudflare.com.
mb2kb.com shares the same name server setup as other domains, for example mnslab.pl, bsibrasil.com.br, entreartistes.fr, bbmtech.pl and advproductions.be.
mb2kb.com at least partially shares name servers with other domains, including bravo-tips1x2.com, dateinbed.com, buildmylist.com, unitrust.biz and bmacc.io.
These name servers are often used together with celeste.ns.cloudflare.com.
Host names with six IP numbers:
javier.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccc, 2803:f800:50::6ca2:c3cc, 2a06:98c1:50::ac40:23cc, 108.162.195.204, 162.159.44.204 and 172.64.35.204.
marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.