100uo.com - robtex.com

100uo.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b18f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:382f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.47Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.143🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
NStheo.ns.cloudflare.com
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.56.47, 172.67.177.143
IPv62606:4700:3031::ac43:b18f, 2606:4700:3033::6815:382f
SOAchan.ns.cloudflare.comdns@cloudflare.com serial=2398126842

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

Same first word

100uo.com

Similar names

ou100.com
100ou.info
10ou0.blogspot.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSchan.ns.cloudflare.comtheo.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.56.47172.67.177.1432606:4700:3031::ac43:b18f2606:4700:3033::6815:382f133.130.59.22188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSchan.ns.cloudflare.com2026-02-14 → 2026-03-12 · 3 obs
○ 2017-06-21 20:03:18
● 2026-02-14 16:10:52
● 2026-03-12 08:00:40
○NSdns10.hichina.com2015-10-27 → 2017-06-21 · 4 obs
● 2015-10-27 02:17:40
● 2017-06-21 20:03:18
○ 2026-02-14 16:10:52
○ 2026-03-12 08:00:40
○NSdns9.hichina.com2015-10-27 → 2017-06-21 · 4 obs
● 2015-10-27 02:17:40
● 2017-06-21 20:03:18
○ 2026-02-14 16:10:52
○ 2026-03-12 08:00:40
●NStheo.ns.cloudflare.com2026-02-14 → 2026-03-12 · 3 obs
○ 2017-06-21 20:03:18
● 2026-02-14 16:10:52
● 2026-03-12 08:00:40
●A104.21.56.472026-02-14 → 2026-03-12 · 5 obs
○ 2017-06-21 20:03:18
● 2026-02-14 16:10:52
● 2026-02-19 23:22:32
○ 2026-02-21 20:14:10
● 2026-03-12 08:00:40
○A133.130.59.222015-10-27 → 2017-06-21 · 4 obs
● 2015-10-27 02:17:40
● 2017-06-21 20:03:18
○ 2026-02-14 16:10:52
○ 2026-03-12 08:00:40
●A172.67.177.1432026-02-14 → 2026-03-12 · 5 obs
○ 2017-06-21 20:03:18
● 2026-02-14 16:10:52
● 2026-02-19 23:22:32
○ 2026-02-21 20:14:10
● 2026-03-12 08:00:40
○A188.114.96.02026-02-21 → 2026-02-21 · 3 obs
○ 2026-02-19 23:22:32
● 2026-02-21 20:14:10
○ 2026-03-12 08:00:40
○A188.114.97.02026-02-21 → 2026-02-21 · 3 obs
○ 2026-02-19 23:22:32
● 2026-02-21 20:14:10
○ 2026-03-12 08:00:40
●A2606:4700:3031::ac43:b18f2026-02-14 → 2026-03-12 · 5 obs
○ 2017-06-21 20:03:18
● 2026-02-14 16:10:52
● 2026-02-19 23:22:32
○ 2026-02-21 20:14:10
● 2026-03-12 08:00:40
●A2606:4700:3033::6815:382f2026-02-14 → 2026-03-12 · 5 obs
○ 2017-06-21 20:03:18
● 2026-02-14 16:10:52
● 2026-02-19 23:22:32
○ 2026-02-21 20:14:10
● 2026-03-12 08:00:40
○A2a06:98c1:3120::2026-02-21 → 2026-02-21 · 3 obs
○ 2026-02-19 23:22:32
● 2026-02-21 20:14:10
○ 2026-03-12 08:00:40
○A2a06:98c1:3121::2026-02-21 → 2026-02-21 · 3 obs
○ 2026-02-19 23:22:32
● 2026-02-21 20:14:10
○ 2026-03-12 08:00:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
100uo.comtheo.ns.cloudflare.com, chan.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.144

NS records: theo.ns.cloudflare.com, chan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 100uo.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.177.143, 104.21.56.47
AAAA22606:4700:3033::6815:382f, 2606:4700:3031::ac43:b18f
NS2chan.ns.cloudflare.com, theo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chan.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

100uo.com resolves to four IPs: 2606:4700:3031::ac43:b18f, 2606:4700:3033::6815:382f, 104.21.56.47 and 172.67.177.143.

Other host names, for instance fcstar.net, techrebooter.com, ekey.lv, harveyparkstudio.com and blog.bennyling.cc share IP numbers with 100uo.com.

Name Servers

100uo.com has two name servers: chan.ns.cloudflare.com and theo.ns.cloudflare.com.

100uo.com shares the same name server setup as other domains, for example duohaochi.net, scdfbl.com, danhauser.net, nctxyey.com and spnl.net.

100uo.com shares some name servers with other domains, for example manualsbay.com, domiciliazionepostale.it, yiduiyiele.com, expresslaval.com and huntingforgeorge.com.

These name servers are often used together with merlin.ns.cloudflare.com, galilea.ns.cloudflare.com and doug.ns.cloudflare.com.

Host names with six IP numbers: chan.ns.cloudflare.com points to: 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82; theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.