cruffner.com - dns.ninja

`cruffner.com`

DNSSEC	⚠️ Not signed
A	66.96.149.21^{🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.}
		PTR	`21.149.96.66.static.eigbox.net`
NS	`ns1.yourhostingaccount.com` ⭐ ⚠️ Not in parent delegation
		A	65.254.254.102^{🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc.}
			PTR	`ns1.yourhostingaccount.com`
NS	`ns1.dotster.com` ⚠️ Not in zone NS records
		A	172.64.52.250^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dotster.com` ⚠️ Not in zone NS records
		A	172.64.53.155^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.yourhostingaccount.com` ⚠️ Not in parent delegation
		A	65.254.254.155^{🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc.}
			PTR	`ns2.yourhostingaccount.com`
MX	`mx.cruffner.com` ⭐
		A	66.96.140.88^{🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.}
			PTR	`88.140.96.66.static.eigbox.net`
		A	66.96.140.89^{🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.}
			PTR	`89.140.96.66.static.eigbox.net`
TXT	`v=spf1 a mx`
SOA	`ns1.yourhostingaccount.com`admin@yourhostingaccount.com 2013-01-07 #60

`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=1786351559

Subdomains

mx.cruffner.com

Same first word

cruffner.com

DNS History

8 records (6 active, 2 former)

●NSns1.dotster.com2026-02-15 → 2026-08-10 · 3 obs

○ 2015-06-17 13:59:54
● 2026-02-15 05:11:56
● 2026-08-10 08:47:12

●NSns1.yourhostingaccount.com2015-06-17 → 2026-08-10 · 2 obs

● 2015-06-17 13:59:54
● 2026-08-10 08:47:12

●NSns2.dotster.com2026-02-15 → 2026-08-10 · 3 obs

○ 2015-06-17 13:59:54
● 2026-02-15 05:11:56
● 2026-08-10 08:47:12

●NSns2.yourhostingaccount.com2015-06-17 → 2026-08-10 · 2 obs

● 2015-06-17 13:59:54
● 2026-08-10 08:47:12

●MXmx.cruffner.com2015-06-17 → 2026-08-10 · 2 obs

● 2015-06-17 13:59:54
● 2026-08-10 08:47:12

○A66.96.149.162016-04-30 → 2016-04-30 · 4 obs

○ 2016-01-26 13:14:10
● 2016-04-30 19:10:06
○ 2017-02-06 00:33:28
○ 2026-08-10 08:47:12

●A66.96.149.212017-02-06 → 2026-08-10 · 3 obs

○ 2016-04-30 19:10:06
● 2017-02-06 00:33:28
● 2026-08-10 08:47:12

○A66.96.161.1292015-06-17 → 2016-01-26 · 4 obs

● 2015-06-17 13:59:54
● 2016-01-26 13:14:10
○ 2016-04-30 19:10:06
○ 2026-08-10 08:47:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cruffner.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.53.155

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cruffner.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.96.149.21`
NS	2	`ns1.yourhostingaccount.com, ns2.yourhostingaccount.com`
MX	1	`mx.cruffner.com (pri: 30)`
TXT	1	`v=spf1 a mx`
SOA	1	`ns1.yourhostingaccount.com admin.yourhos`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

Hierarchy

mx.cruffner.com is delegated beneath cruffner.com.

IP Addresses

cruffner.com resolves to one IP address: 66.96.149.21.

couponinsertservice.com, www.business-nt.com, sourcerf.ca and two other host names share IP numbers with cruffner.com.

Name Servers

The authoritative name servers for cruffner.com are ns1.dotster.com, ns2.dotster.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

There is at least partial name server overlap between cruffner.com and other domains — geosyntheticsconference.net, centralparkpress.com, westcarolina.net and two more among them.

These name servers regularly appear alongside ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and 7 other name servers in NS record sets.

Each of the four hosts ns1.dotster.com, ns2.dotster.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com points to a single IP address — ns1.dotster.com points to 172.64.52.250, ns2.dotster.com points to 172.64.53.155, ns1.yourhostingaccount.com points to 65.254.254.102 and ns2.yourhostingaccount.com points to 65.254.254.155.

Mail Servers

Mail for cruffner.com is handled by a single mail server, mx.cruffner.com.

mx.cruffner.com carries two IP numbers: 66.96.140.88 and 66.96.140.89.