kjhmath.com - robtex.com
kjhmath.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.247.222.29🇰🇷 AS-VULTR158.247.192.0/18 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | 158.247.222.29.vultrusercontent.com | ||||||
| NS | ns1.vultr.com ⭐ | ||||||
| A | 2001:19f0:ccc::1🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::1🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultr.com | ||||||
| A | 173.199.96.96🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultrusercontent.com | ||||||
| NS | ns2.vultr.com | ||||||
| A | 2001:19f0:ccc::2🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::2🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultr.com | ||||||
| A | 173.199.96.97🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultrusercontent.com | ||||||
| MX | kjhmath.com ⭐ | ||||||
| A | 158.247.222.29🇰🇷 AS-VULTR158.247.192.0/18 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | 158.247.222.29.vultrusercontent.com | ||||||
| SOA | ns1.vultr.comdnsadm@choopa.com serial=0 | ||||||
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=1776049372 | ||||||
MX for
kjhmath.com |
Same first word
kjhmath.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.vultr.com2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 03:20:22
● 2026-04-13 03:20:24
○NSns1.whoisdomain.kr2016-02-03 → 2017-12-05 · 4 obs
● 2017-12-05 17:55:30
○ 2026-04-13 03:20:22
○ 2026-04-13 03:20:24
●NSns2.vultr.com2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 03:20:22
● 2026-04-13 03:20:24
○NSns2.whoisdomain.kr2016-02-03 → 2017-12-05 · 4 obs
● 2017-12-05 17:55:30
○ 2026-04-13 03:20:22
○ 2026-04-13 03:20:24
○NSns3.whoisdomain.kr2016-02-03 → 2017-12-05 · 4 obs
● 2017-12-05 17:55:30
○ 2026-04-13 03:20:22
○ 2026-04-13 03:20:24
○NSns4.whoisdomain.kr2016-02-03 → 2017-12-05 · 4 obs
● 2017-12-05 17:55:30
○ 2026-04-13 03:20:22
○ 2026-04-13 03:20:24
●MXkjhmath.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 03:20:24
○A116.126.87.862016-02-03 → 2017-12-05 · 4 obs
● 2017-12-05 17:55:30
○ 2026-04-13 03:20:22
○ 2026-04-13 03:20:24
●A158.247.222.292026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 03:20:22
● 2026-04-13 03:20:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kjhmath.com | ns1.vultr.com, ns2.vultr.com | 4 records |
✅ Authoritative Response
Server:173.199.96.97
NS records: ns1.vultr.com, ns2.vultr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kjhmath.com (unsigned zone)
⏱️ Timing
Total: 149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.247.222.29 |
| NS | 2 | ns1.vultr.com, ns2.vultr.com |
| MX | 1 | kjhmath.com (pri: 10) |
| SOA | 1 | ns1.vultr.com dnsadm.choopa.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vultr.com, ns1.vultr.com, ns2.vultr.com...)
Analysis
Mail Server Role
kjhmath.com serves as the mail server for kjhmath.com.
IP Addresses
kjhmath.com points to IP number 158.247.222.29.
Name Servers
kjhmath.com is delegated to two name servers: ns1.vultr.com and ns2.vultr.com.
kjhmath.com uses the same name server setup as other domains such as cmrn.io, cookwarelovers.com, znqa.com, totw.com and 149.28.243.111.vultrusercontent.com.
kjhmath.com shares name servers with other domains at least partially, for example sanibelsandybend.com, santewines.com.au, tkdcentral.com, ruppertproperties.com and digitalfashionweek.com.
These name servers are commonly used with ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.
Host names with three IP numbers:
ns1.vultr.com points to: 2001:19f0:ccc::1, 2001:19f0:ccd::1 and 173.199.96.96.
ns2.vultr.com points to: 2001:19f0:ccc::2, 2001:19f0:ccd::2 and 173.199.96.97.
Mail Servers
kjhmath.com is handled by a single mail server, kjhmath.com.
kjhmath.com points to a single IP: 158.247.222.29.