kfast.net - robtex.com
kfast.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| MX | mx1-us1.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com(20) | ||||||
| A | 67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | MS=ms26643110 | ||||||
| TXT | v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2025-06-03 #0 | ||||||
net
| 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=1775972487 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSns03.domaincontrol.com2015-08-10 → 2026-04-12 · 3 obs
● 2015-08-10 10:00:36
● 2026-04-12 06:02:06
●NSns04.domaincontrol.com2015-08-10 → 2026-04-12 · 3 obs
● 2015-08-10 10:00:36
● 2026-04-12 06:02:06
○NSsupport.nekesc.k12.ks.us2007-09-19 → 2007-09-19 · 3 obs
○ 2015-08-10 10:00:36
○ 2026-04-12 06:02:06
○MXkfast-net.mail.protection.outlook.com2015-08-10 → 2017-04-11 · 5 obs
● 2015-08-10 10:00:36
● 2017-04-11 01:19:42
○ 2026-04-10 20:14:32
○ 2026-04-12 06:02:06
○MXmail.kfast.net2007-09-19 → 2007-09-19 · 3 obs
○ 2015-08-10 10:00:36
○ 2026-04-12 06:02:06
●MXmx1-us1.ppe-hosted.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 20:14:32
● 2026-04-12 06:02:06
●MXmx2-us1.ppe-hosted.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 20:14:32
● 2026-04-12 06:02:06
●A13.248.243.52026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 20:14:32
● 2026-04-12 06:02:06
○A160.153.136.32016-07-09 → 2017-04-11 · 5 obs
● 2016-07-09 14:47:44
● 2017-04-11 01:19:42
○ 2026-04-10 20:14:32
○ 2026-04-12 06:02:06
○A198.71.232.32016-03-01 → 2016-03-01 · 4 obs
● 2016-03-01 11:06:18
○ 2016-07-09 14:47:44
○ 2026-04-12 06:02:06
○A70.184.229.242007-09-19 → 2007-09-19 · 3 obs
○ 2015-08-10 10:00:36
○ 2026-04-12 06:02:06
○A72.167.191.692015-08-10 → 2015-11-27 · 5 obs
● 2015-08-10 10:00:36
● 2015-11-27 19:18:50
○ 2016-03-01 11:06:18
○ 2026-04-12 06:02:06
●A76.223.105.2302026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 20:14:32
● 2026-04-12 06:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| kfast.net | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kfast.net (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 2 | mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20) |
| TXT | 2 | MS=ms26643110, v=spf1 a:dispatch-us.ppe-hosted.com incl |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
kfast.net points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as aikenshi.com, bltgarden.com, couldron.com, ethiquest.com and no-25.com share IPs with kfast.net.
Name Servers
Two name servers ns03.domaincontrol.com and ns04.domaincontrol.com handle the delegation for kfast.net.
kfast.net shares the same name server setup as other domains, for example 88greenwich.com, speakeasyintensive.com, yourselfexpression.com, unitedenergyconstruction.com and n8trainingsystems.com.
Host names with two IP numbers:
ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2.
ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.
Mail Servers
Two mail servers handle kfast.net: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
kfast.net shares the same mail server setup as other domains, including mdklawoffice.com, tlcsolutions.ca, frumpycloud.com, tempairsystem.com and tekloc.com.
kfast.net shares at least partially some mail servers with other domains, for instance strandlabs.com, rapidmb.com, vmpublishinggroup.com, pebnd.com and ommi.net.
Host names with two IP numbers:
mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.
mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.