kefferdevelopment.com - dns.ninja

`kefferdevelopment.com`

DNSSEC	⚠️ Not signed
A	67.221.0.203^{🇺🇸 AS1474067.221.0.0/23 1000 Cliff Mine Rd Suite 520 Pittsburgh PA 15275 United States}
		PTR	`porthos.atsusers.com`
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
MX	`mail.kefferdevelopment.com`⁽¹⁰⁾
		A	67.221.0.203^{🇺🇸 AS1474067.221.0.0/23 1000 Cliff Mine Rd Suite 520 Pittsburgh PA 15275 United States}
			PTR	`porthos.atsusers.com`
TXT	`google-site-verification=Fk5nosOTH-6TVjn7n0cv8H01B62mxgsXModYZZjuVNw`
TXT	`v=spf1 mx ~all`
TXT	`MS=ms84081313`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2025-03-06 #49

`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.net`nstld@verisign-grs.com serial=1781548445

WOT: UNKNOWN (19/100)

Subdomains

www.kefferdevelopment.com

mail.kefferdevelopment.com

Same first word

kefferdevelopment.com

DNS History

8 records (4 active, 4 former)

○NSmongo.keffersoftware.com2008-03-08 → 2017-01-31 · 4 obs

● 2008-03-08 19:34:18
● 2017-01-31 22:38:28
○ 2026-02-17 13:10:34
○ 2026-06-15 18:52:24

○NSmongo2.keffersoftware.com2008-03-08 → 2017-01-31 · 4 obs

● 2008-03-08 19:34:18
● 2017-01-31 22:38:28
○ 2026-02-17 13:10:34
○ 2026-06-15 18:52:24

●NSns27.domaincontrol.com2026-02-17 → 2026-06-15 · 3 obs

○ 2017-01-31 22:38:28
● 2026-02-17 13:10:34
● 2026-06-15 18:52:24

●NSns28.domaincontrol.com2026-02-17 → 2026-06-15 · 3 obs

○ 2017-01-31 22:38:28
● 2026-02-17 13:10:34
● 2026-06-15 18:52:24

●MXmail.kefferdevelopment.com2008-03-08 → 2026-06-15 · 2 obs

● 2008-03-08 19:34:18
● 2026-06-15 18:52:24

○A24.101.31.1152015-07-25 → 2017-01-31 · 5 obs

○ 2008-03-08 19:34:18
● 2015-07-25 13:09:18
● 2017-01-31 22:38:28
○ 2026-02-17 13:10:34
○ 2026-06-15 18:52:24

○A24.144.128.292008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 19:34:18
○ 2015-07-25 13:09:18
○ 2026-06-15 18:52:24

●A67.221.0.2032026-02-17 → 2026-06-15 · 3 obs

○ 2017-01-31 22:38:28
● 2026-02-17 13:10:34
● 2026-06-15 18:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
kefferdevelopment.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.221.0.203`
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
MX	2	`mail.kefferdevelopment.com (pri: 10), mail.kefferdevelopment.com (pri: 0)`
TXT	3	`google-site-verification=Fk5nosOTH-6TVjn, v=spf1 mx ~all...`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

Hierarchy

www.kefferdevelopment.com and mail.kefferdevelopment.com each fall under kefferdevelopment.com as their parent domain.

IP Addresses

kefferdevelopment.com resolves to just one IP address, 67.221.0.203.

Two other host names, along with rgscripts.com, mail.kefferdevelopment.com and atsusers.com, also share IP numbers with kefferdevelopment.com.

Name Servers

Two name servers handle the delegation for kefferdevelopment.com: ns27.domaincontrol.com and ns28.domaincontrol.com.

kefferdevelopment.com shares its NS records with other domains, for example mayvennhaircare.net, halebikes.com, arabicbible.com and two others.

ns27.domaincontrol.com and ns28.domaincontrol.com both carry two IP addresses. The A records for ns27.domaincontrol.com are 97.74.103.14 and 2603:5:2171::e; the A records for ns28.domaincontrol.com are 173.201.71.14 and 2603:5:2271::e.

Mail Servers

The sole mail server for kefferdevelopment.com is mail.kefferdevelopment.com.

Mail server setup for kefferdevelopment.com matches that of other domains, among them keffersoftware.com.

mail.kefferdevelopment.com carries a single IP number, which is 67.221.0.203.