kpcb.com - robtex.com
kpcb.com
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=1771291435 | ||||||
rank #16893 in the tld
WOT: SAFE (78/100)
📈 Tranco rank: #141,592
Up
www.kpcb.com |
Same first word
Similar names
DNS History
17 records (8 active, 9 former)
●NSadam.ns.cloudflare.com2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
●NSariella.ns.cloudflare.com2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
○NSns-1136.awsdns-14.org2015-08-10 → 2018-02-16 · 4 obs
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
○NSns-1751.awsdns-26.co.uk2015-08-10 → 2018-02-16 · 4 obs
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
○NSns-367.awsdns-45.com2015-08-10 → 2018-02-16 · 4 obs
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
○NSns-989.awsdns-59.net2015-08-10 → 2018-02-16 · 4 obs
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
○MXkpcb.com.inbound10.mxlogic.net2015-08-10 → 2016-04-05 · 4 obs
● 2016-04-05 07:18:18
○ 2016-09-13 13:17:46
○ 2026-02-21 08:40:24
○MXkpcb.com.inbound10.mxlogicmx.net2015-08-10 → 2016-04-05 · 4 obs
● 2016-04-05 07:18:18
○ 2016-09-13 13:17:46
○ 2026-02-21 08:40:24
○MXus-smtp-1.mimecast.com2016-09-13 → 2018-02-16 · 5 obs
● 2016-09-13 13:17:46
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
○MXus-smtp-2.mimecast.com2016-09-13 → 2018-02-16 · 5 obs
● 2016-09-13 13:17:46
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
●MXus-smtp-inbound-1.mimecast.com2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
●MXus-smtp-inbound-2.mimecast.com2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
●A104.18.30.262026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
●A104.18.31.262026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
○A184.72.42.442015-08-10 → 2018-02-16 · 4 obs
● 2018-02-16 05:25:14
○ 2026-02-17 01:32:36
○ 2026-02-21 08:40:24
●A2606:4700::6812:1e1a2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
●A2606:4700::6812:1f1a2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 01:32:36
● 2026-02-21 08:40:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kpcb.com | adam.ns.cloudflare.com, ariella.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.54
NS records: adam.ns.cloudflare.com, ariella.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kpcb.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.31.26, 104.18.30.26 |
| AAAA | 2 | 2606:4700::6812:1f1a, 2606:4700::6812:1e1a |
| NS | 2 | adam.ns.cloudflare.com, ariella.ns.cloudflare.com |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 9 | FC570EF2ED, MS=ms33950578... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | adam.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (adam.ns.cloudflare.com, adam.ns.cloudflare.com, adam.ns.cloudflare.com...)
AI analysis
kpcb.com is the parent of www.kpcb.com.
Four IP numbers are pointed to by kpcb.com: 2606:4700::6812:1e1a, 2606:4700::6812:1f1a, 104.18.30.26 and 104.18.31.26.
other host names including group-apo.com, ius.co.uk, justbikes.com.au, www.kpcb.com and rayjump.com.cdn.cloudflare.net share IP numbers with kpcb.com.
kpcb.com is delegated to two name servers adam.ns.cloudflare.com and ariella.ns.cloudflare.com.
kpcb.com shares the same name server setup as other domains, for instance carsonnet.com, evipstudio.pl, darspremium.pl, kingaserwis.pl and tarnowscytaxi.pl.
kpcb.com at least partially shares name servers with other domains, for instance stensoul.com, 138438.com, eyeq.co.za, sgorganic.sg and hb35.com.
these name servers are commonly used alongside sonia.ns.cloudflare.com.
Host names with six IP numbers:
Host name adam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b36, 2803:f800:50::6ca2:c136, 2a06:98c1:50::ac40:2136, 108.162.193.54, 172.64.33.54 and 173.245.59.54.
Host name ariella.ns.cloudflare.com points to: 2606:4700:50::a29f:2620, 2803:f800:50::6ca2:c220, 2a06:98c1:50::ac40:2220, 108.162.194.32, 162.159.38.32 and 172.64.34.32.
Two mail servers handle kpcb.com: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
kpcb.com shares the same mail server setup as other domains, for instance coastalgold.ca, gatorinv.com, milezero.com, insurewithenv.com and santarosagardens.com.
kpcb.com shares some mail servers with other domains, at least partially, for instance walters-family.net, frontier-enterprises.com, neesonsreporting.com, aircraftandmarine.com and singernyc.com.
Host names with six IP numbers:
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com point to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.
Host names that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.