knowledgefoundation.org - dns.ninja
knowledgefoundation.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns13.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns14.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.po3.comcast.net ⭐ | ||||||
| MX | mx01.po3.comcast.net ⭐ | ||||||
| A | 96.114.157.83🇺🇸 COMCAST-IBONE96.112.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | comimta-po.sys.comcast.net | ||||||
| MX | po3mbx03.po3.comcast.net ⭐ | ||||||
| SOA | NS13.WORLDNIC.COMnamehost@WORLDNIC.COM serial=113031216 | ||||||
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=1785971206 | ||||||
Subdomains
mail.knowledgefoundation.org |
Same first word
knowledgefoundation.com |
knowledgefoundation.org |
DNS History
6 records (6 active, 0 former)
●NSns13.worldnic.com2015-06-30 → 2026-08-05 · 2 obs
● 2026-08-05 23:37:56
●NSns14.worldnic.com2015-06-30 → 2026-08-05 · 2 obs
● 2026-08-05 23:37:56
●MXmail.po3.comcast.net2015-06-30 → 2026-08-05 · 2 obs
● 2026-08-05 23:37:56
●MXmx01.po3.comcast.net2015-06-30 → 2026-08-05 · 2 obs
● 2026-08-05 23:37:56
●MXpo3mbx03.po3.comcast.net2015-06-30 → 2026-08-05 · 2 obs
● 2026-08-05 23:37:56
●A208.91.197.272015-06-30 → 2026-08-05 · 2 obs
● 2026-08-05 23:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| knowledgefoundation.org | ns13.worldnic.com, ns14.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns13.worldnic.com, ns14.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgefoundation.org (unsigned zone)
⏱️ Timing
Total: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns14.worldnic.com, ns13.worldnic.com |
| MX | 3 | mx01.po3.comcast.net (pri: 10), po3mbx03.po3.comcast.net (pri: 10)... |
| SOA | 1 | NS13.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
knowledgefoundation.org is the parent zone for mail.knowledgefoundation.org.
IP Addresses
knowledgefoundation.org directs to one IP number, which is 208.91.197.27.
Among the host names that share IP numbers with knowledgefoundation.org are amstaff.com, mail1.autocarenetwork.us, alisonward.com and two others.
Name Servers
knowledgefoundation.org uses two name servers for its delegation: ns13.worldnic.com and ns14.worldnic.com.
knowledgefoundation.org has the same name server delegation as a number of other domains, such as michaeldean.com, mwmff.com, vargus.pl and two more.
At least some of knowledgefoundation.org's name servers are also used by other domains, among them epluma.com.
ns13.worldnic.com resolves to 162.159.26.214. ns14.worldnic.com resolves to 162.159.27.150. Both host names point to a single IP number.
Mail Servers
knowledgefoundation.org uses three mail servers — mail.po3.comcast.net, mx01.po3.comcast.net and po3mbx03.po3.comcast.net.
knowledgefoundation.org shares at least some of its mail servers with other domains — for example lchiro.com, firstchoicemovinhaulin.com, rdmarine.net and two more.
The mail servers mq01.po3.comcast.net and mq02.po3.comcast.net regularly co-occur with these mail servers.
Hosts that resolve to one IP address:
mx01.po3.comcast.net has the IP address 96.114.157.83.