knoacloud.com - robtex.com
knoacloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns028.name.cloud.ibm.com ⭐ | ||||||
| A | 2606:4700:5b::a29f:2a0e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns028.name.cloud.ibm.com | ||||||
| A | 162.159.42.14Cloudflare162.159.42.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns028.name.cloud.ibm.com | ||||||
| NS | ns077.name.cloud.ibm.com | ||||||
| A | 2606:4700:53::a29f:2227🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns077.name.cloud.ibm.com | ||||||
| A | 162.159.34.39Cloudflare162.159.34.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns077.name.cloud.ibm.com | ||||||
| MX | mail.knoacloud.com ⭐ | ||||||
| A | 158.176.5.195🇩🇪 SOFTLAYER158.176.0.0/18 -fra04 | ||||||
| PTR | c3.05.b09e.ip4.static.sl-reverse.com | ||||||
| TXT | _nikftz41t3v2g8fbrgala5k6ztb13g8 | ||||||
| TXT | v=spf1 ip4:130.198.20.162 ip4:159.122.73.217 ip4:158.176.5.195 -all | ||||||
| SOA | ns028.name.cloud.ibm.comdns@cloudflare.com serial=2402234338 | ||||||
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=1777025666 | ||||||
Subdomains
mail.knoacloud.com |
gateway-fra.knoacloud.com |
Same first word
knoacloud.com |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns028.name.cloud.ibm.com2026-02-19 → 2026-04-24 · 3 obs
● 2026-02-19 11:19:46
● 2026-04-24 10:25:16
●NSns077.name.cloud.ibm.com2026-02-19 → 2026-04-24 · 3 obs
● 2026-02-19 11:19:46
● 2026-04-24 10:25:16
○NSns1.softlayer.com2016-12-14 → 2017-09-17 · 4 obs
● 2017-09-17 16:43:34
○ 2026-02-19 11:19:46
○ 2026-04-24 10:25:16
○NSns2.softlayer.com2016-12-14 → 2017-09-17 · 4 obs
● 2017-09-17 16:43:34
○ 2026-02-19 11:19:46
○ 2026-04-24 10:25:16
●MXmail.knoacloud.com2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 10:25:16
○A169.50.7.702016-12-14 → 2017-09-17 · 4 obs
● 2017-09-17 16:43:34
○ 2026-02-19 11:19:46
○ 2026-04-24 10:25:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knoacloud.com | ns028.name.cloud.ibm.com, ns077.name.cloud.ibm.com | 4 records |
✅ Authoritative Response
Server:162.159.34.39
NS records: ns028.name.cloud.ibm.com, ns077.name.cloud.ibm.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knoacloud.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns028.name.cloud.ibm.com, ns077.name.cloud.ibm.com |
| MX | 1 | mail.knoacloud.com (pri: 10) |
| TXT | 2 | _nikftz41t3v2g8fbrgala5k6ztb13g8, v=spf1 ip4:130.198.20.162 ip4:159.122.73 |
| SOA | 1 | ns028.name.cloud.ibm.com dns.cloudflare. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns028.name.cloud.ibm.com, ns028.name.cloud.ibm.com, ns077.name.cloud.ibm.com...)
Analysis
Hierarchy
knoacloud.com is a parent of mail.knoacloud.com and gateway-fra.knoacloud.com.
Name Servers
Two name servers ns028.name.cloud.ibm.com and ns077.name.cloud.ibm.com are delegated to knoacloud.com.
knoacloud.com at least partially shares name servers with other domains such as ibmmas.com, us-south.mybluemix.net, stage1.ng.bluemix.net, us-south.bluemix.net and medical-meetup.com.
These name servers are commonly used alongside ns034.name.cloud.ibm.com, ns039.name.cloud.ibm.com, ns135.name.cloud.ibm.com, ns183.name.cloud.ibm.com, ns109.name.cloud.ibm.com, ns170.name.cloud.ibm.com and ns164.name.cloud.ibm.com.
Host names with two IPs:
ns028.name.cloud.ibm.com points to 2606:4700:5b::a29f:2a0e and 162.159.42.14.
ns077.name.cloud.ibm.com points to 2606:4700:53::a29f:2227 and 162.159.34.39.
Mail Servers
knoacloud.com is handled by a single mail server, mail.knoacloud.com.
mail.knoacloud.com points to one IP number: 158.176.5.195.