columnboard.com - robtex.com
columnboard.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.53.179.128🇩🇪 TEAMINTERNET-AS185.53.179.0/24 Registration for Team Internet by Next Dimension | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@columnboard.com 2026-04-03 #1 | ||||||
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=1776205752 | ||||||
Previously MX for
columnboard.com |
Same first word
columnboard.com |
Similar names
DNS History
15 records (3 active, 12 former)
○NSdns1.credit-suisse.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:49:36
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○NSdns1.registrar-servers.com2016-09-19 → 2017-10-07 · 5 obs
○ 2015-11-02 07:29:52
● 2016-09-19 22:25:18
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
● 2016-09-19 22:25:18
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
○NSdns2.credit-suisse.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:49:36
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○NSdns2.registrar-servers.com2016-09-19 → 2017-10-07 · 5 obs
○ 2015-11-02 07:29:52
● 2016-09-19 22:25:18
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
● 2016-09-19 22:25:18
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
○NSdns3.credit-suisse.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:49:36
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○NSdns4.credit-suisse.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:49:36
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
○ 2015-11-02 07:29:52
○ 2026-04-14 22:30:58
●NSns1.dyna-ns.net2026-04-09 → 2026-04-14 · 3 obs
○ 2021-09-12 21:53:34
● 2026-04-09 05:40:14
● 2026-04-14 22:30:58
● 2026-04-09 05:40:14
● 2026-04-14 22:30:58
○NSns1.thednscloud.com2021-09-12 → 2021-09-12 · 4 obs
○ 2017-10-07 11:00:32
● 2021-09-12 21:53:34
○ 2026-04-09 05:40:14
○ 2026-04-14 22:30:58
● 2021-09-12 21:53:34
○ 2026-04-09 05:40:14
○ 2026-04-14 22:30:58
●NSns2.dyna-ns.net2026-04-09 → 2026-04-14 · 3 obs
○ 2021-09-12 21:53:34
● 2026-04-09 05:40:14
● 2026-04-14 22:30:58
● 2026-04-09 05:40:14
● 2026-04-14 22:30:58
○NSns2.thednscloud.com2021-09-12 → 2021-09-12 · 4 obs
○ 2017-10-07 11:00:32
● 2021-09-12 21:53:34
○ 2026-04-09 05:40:14
○ 2026-04-14 22:30:58
● 2021-09-12 21:53:34
○ 2026-04-09 05:40:14
○ 2026-04-14 22:30:58
○MXcolumnboard.com2016-09-19 → 2017-10-07 · 4 obs
● 2016-09-19 22:25:18
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
○A162.220.251.1772017-10-07 → 2017-10-07 · 4 obs
○ 2016-09-19 22:25:18
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
● 2017-10-07 11:00:32
○ 2021-09-12 21:53:34
○ 2026-04-14 22:30:58
●A185.53.179.1282026-04-09 → 2026-04-14 · 3 obs
○ 2021-09-12 21:53:34
● 2026-04-09 05:40:14
● 2026-04-14 22:30:58
● 2026-04-09 05:40:14
● 2026-04-14 22:30:58
○A209.151.245.1072016-09-19 → 2016-09-19 · 3 obs
● 2016-09-19 22:25:18
○ 2017-10-07 11:00:32
○ 2026-04-14 22:30:58
○ 2017-10-07 11:00:32
○ 2026-04-14 22:30:58
○A212.32.237.912021-09-12 → 2021-09-12 · 4 obs
○ 2017-10-07 11:00:32
● 2021-09-12 21:53:34
○ 2026-04-09 05:40:14
○ 2026-04-14 22:30:58
● 2021-09-12 21:53:34
○ 2026-04-09 05:40:14
○ 2026-04-14 22:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| columnboard.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for columnboard.com (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.53.179.128 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.columnboard.c |
Analysis
IP Addresses
columnboard.com points to IP number 185.53.179.128.
For instance, other host names gain-edu.net, africateachers.com, kino-goda.com, linktell.com and japan.onlymusic.co share IP numbers with columnboard.com.
Name Servers
columnboard.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
columnboard.com uses the same name server setup as other domains such as avaltcloud.com, qqusa.net, reara.com, ftec.io and biofluid.com.
Host names with four IPs:
ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158
ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5