21msb.com - robtex.com

21msb.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:bda5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4967🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.103Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.165🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarya.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
A2803:f800:50::6ca2:c046🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarya.ns.cloudflare.com
A2a06:98c1:50::ac40:2046🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarya.ns.cloudflare.com
A108.162.192.70🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
A172.64.32.70🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
A173.245.58.70🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
NSwilson.ns.cloudflare.com
A2606:4700:58::a29f:2c6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
A2803:f800:50::6ca2:c36e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwilson.ns.cloudflare.com
A2a06:98c1:50::ac40:236e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwilson.ns.cloudflare.com
A108.162.195.110🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
A162.159.44.110Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
A172.64.35.110🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.73.103, 172.67.189.165
IPv62606:4700:3033::ac43:bda5, 2606:4700:3037::6815:4967
SOAarya.ns.cloudflare.comdns@cloudflare.com serial=2397895609

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Similar names

12msb.com
bsm21.com
12bms.com
sbm21.com

DNS History

9 records (6 active, 3 former)

2017201820192020202120222023202420252026NSarya.ns.cloudflare.comwilson.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.73.103172.67.189.1652606:4700:3033::ac43:bda52606:4700:3037::6815:4967162.209.247.35
●NSarya.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
○ 2017-07-05 05:22:12
● 2026-03-12 21:54:30
○NSf1g1ns1.dnspod.net2016-09-23 → 2016-09-23 · 3 obs
● 2016-09-23 14:50:06
○ 2017-07-05 05:22:12
○ 2026-03-12 21:54:30
○NSf1g1ns2.dnspod.net2016-09-23 → 2016-09-23 · 3 obs
● 2016-09-23 14:50:06
○ 2017-07-05 05:22:12
○ 2026-03-12 21:54:30
●NSwilson.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
○ 2017-07-05 05:22:12
● 2026-03-12 21:54:30
●A104.21.73.1032026-03-12 → 2026-03-12 · 2 obs
○ 2017-07-05 05:22:12
● 2026-03-12 21:54:30
○A162.209.247.352016-09-23 → 2016-09-23 · 3 obs
● 2016-09-23 14:50:06
○ 2017-07-05 05:22:12
○ 2026-03-12 21:54:30
●A172.67.189.1652026-03-12 → 2026-03-12 · 2 obs
○ 2017-07-05 05:22:12
● 2026-03-12 21:54:30
●A2606:4700:3033::ac43:bda52026-03-12 → 2026-03-12 · 2 obs
○ 2017-07-05 05:22:12
● 2026-03-12 21:54:30
●A2606:4700:3037::6815:49672026-03-12 → 2026-03-12 · 2 obs
○ 2017-07-05 05:22:12
● 2026-03-12 21:54:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...-
21msb.comarya.ns.cloudflare.com, wilson.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.70

NS records: arya.ns.cloudflare.com, wilson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21msb.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.103, 172.67.189.165
AAAA22606:4700:3037::6815:4967, 2606:4700:3033::ac43:bda5
NS2arya.ns.cloudflare.com, wilson.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arya.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (arya.ns.cloudflare.com, arya.ns.cloudflare.com, arya.ns.cloudflare.com...)

Analysis

IP Addresses

21msb.com resolves to four IP numbers: 2606:4700:3033::ac43:bda5, 2606:4700:3037::6815:4967, 104.21.73.103 and 172.67.189.165.

other host names for instance editing.hk, bensuresmi.com, missglamworld.com, tjkhd.com and www.joestouchofitaly.com share IP numbers with 21msb.com.

Name Servers

21msb.com is delegated to two name servers: arya.ns.cloudflare.com and wilson.ns.cloudflare.com.

21msb.com shares the same name server setup as other domains, for example suncity36.com, 721.tw, 14xqp.com, 000js.com and 83sb.net.

21msb.com at least partially shares name servers with other domains, for instance lonewolfproperty.com, fm06.yourmy.org, lttrfeed.com, liandane.com and drlubaev.com.

These name servers are commonly used with paul.ns.cloudflare.com, algin.ns.cloudflare.com and david.ns.cloudflare.com.

Host names with six IP numbers:

arya.ns.cloudflare.com points to: 2606:4700:50::adf5:3a46, 2803:f800:50::6ca2:c046, 2a06:98c1:50::ac40:2046, 108.162.192.70, 172.64.32.70 and 173.245.58.70; wilson.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6e, 2803:f800:50::6ca2:c36e, 2a06:98c1:50::ac40:236e, 108.162.195.110, 162.159.44.110 and 172.64.35.110.