kcbta.org - robtex.com
kcbta.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6810:f950🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700::6810:fa50🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700::6810:fb50🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700::6810:fc50🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700::6810:fd50🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.16.249.80Cloudflare104.16.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.16.250.80Cloudflare104.16.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.16.251.80Cloudflare104.16.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.16.252.80Cloudflare104.16.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.16.253.80Cloudflare104.16.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.starchapterhost.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:5b9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.5.185Cloudflare162.159.5.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.starchapterhost.com | ||||||
| A | 2400:cb00:2049:1::a29f:638🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.6.56Cloudflare162.159.6.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.160.13.42🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.160.13.42🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 a:kcbta.org mx include:_netblock.starchapter.com include:_netblock2.st... | ||||||
| SOA | ns1.starchapterhost.comdns@cloudflare.com serial=2398199375 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
kcbta.org |
Similar names
kbatc.com |
bckat.com |
ktabc.com |
kbact.org |
backt.de |
kbcat.ru |
btack.com |
bkcat.net |
btcak.com |
bkcat.org |
tbcak.com |
backt.no |
abctk.com |
kbcat.com |
kcbat.com |
kabtc.com |
kacbt.org |
catbk.com |
DNS History
17 records (14 active, 3 former)
●NSns1.starchapterhost.com2015-07-02 → 2026-03-19 · 2 obs
● 2026-03-19 18:36:04
○NSns10.dnsmadeeasy.com2015-07-02 → 2017-11-19 · 4 obs
● 2017-11-19 02:08:52
○ 2026-02-24 21:19:36
○ 2026-03-19 18:36:04
●NSns2.starchapterhost.com2015-07-02 → 2026-03-19 · 2 obs
● 2026-03-19 18:36:04
○MXhostmailbox1.starchapterhost.com2015-07-02 → 2017-11-19 · 4 obs
● 2017-11-19 02:08:52
○ 2026-02-24 21:19:36
○ 2026-03-19 18:36:04
●MXmxa.mailgun.org2026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●MXmxb.mailgun.org2026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A104.16.249.802026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A104.16.250.802026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A104.16.251.802026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A104.16.252.802026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A104.16.253.802026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A2606:4700::6810:f9502026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A2606:4700::6810:fa502026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A2606:4700::6810:fb502026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A2606:4700::6810:fc502026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
●A2606:4700::6810:fd502026-02-24 → 2026-03-19 · 3 obs
● 2026-02-24 21:19:36
● 2026-03-19 18:36:04
○A72.52.226.1252015-07-02 → 2017-11-19 · 4 obs
● 2017-11-19 02:08:52
○ 2026-02-24 21:19:36
○ 2026-03-19 18:36:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| kcbta.org | ns1.starchapterhost.com, ns2.starchapterhost.com | - |
✅ Authoritative Response
Server: 162.159.5.185
NS records: ns1.starchapterhost.com, ns2.starchapterhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kcbta.org (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 104.16.251.80, 104.16.252.80... |
| AAAA | 5 | 2606:4700::6810:fc50, 2606:4700::6810:fa50... |
| NS | 2 | ns1.starchapterhost.com, ns2.starchapterhost.com |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 a:kcbta.org mx include:_netblock. |
| SOA | 1 | ns1.starchapterhost.com dns.cloudflare.c |
Analysis
IP Addresses
kcbta.org points to ten IP numbers: 2606:4700::6810:f950, 2606:4700::6810:fa50, 2606:4700::6810:fb50, 2606:4700::6810:fc50, 2606:4700::6810:fd50, 104.16.249.80, 104.16.250.80, 104.16.251.80, 104.16.252.80 and 104.16.253.80.
Other host names, for instance centraltexasaspe.org, agaokc.com, fvshrm.org, acialaska.com and azala.org share IP numbers with kcbta.org.
Name Servers
kcbta.org's delegation uses two name servers: ns1.starchapterhost.com and ns2.starchapterhost.com.
kcbta.org uses the same name server setup as other domains, such as aeegeorgia.org, gamss.org, plaa.com, mpaaa.org and aciillinois.com.
kcbta.org shares name servers with other domains at least partially, for example gscshrm.org and deshrm.org.
These name servers are commonly used with anuj.ns.cloudflare.com.
Host names with two IPs:
ns1.starchapterhost.com points to 2400:cb00:2049:1::a29f:5b9 and 162.159.5.185
ns2.starchapterhost.com points to 2400:cb00:2049:1::a29f:638 and 162.159.6.56
Mail Servers
kcbta.org is served by two mail servers mxa.mailgun.org and mxb.mailgun.org.
kcbta.org shares the same mail server setup as other domains, for instance time.sh, fsvillage.com, multilinkr.com, joege.com and joshdunlavy.com.
kcbta.org shares at least some mail servers with other domains, for example chaleapp.com, patrosec.ro, secplus.com.br, htf.sfissa.org and eulen.cc.
Host names with a single IP number:
The host name mxa.mailgun.org points to 34.160.13.42.
The host name mxb.mailgun.org points to 34.160.13.42.
Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org.