sieff.com - dns.ninja

`sieff.com`

DNSSEC	⚠️ Not signed
A	66.96.149.32^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`32.149.96.66.static.eigbox.net`
NS	`ns1.yourhostingaccount.com` ⭐ ⚠️ Not in parent delegation
		A	65.254.254.102^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.yourhostingaccount.com`
NS	`ns1.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.52.99^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.53.76^{🇺🇸 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 TML Customer}
			PTR	`ns2.yourhostingaccount.com`
NS	`ns3.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.52.99^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx.sieff.com` ⭐
		A	66.96.140.92^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`92.140.96.66.static.eigbox.net`
		A	66.96.140.93^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`93.140.96.66.static.eigbox.net`
SOA	`ns1.yourhostingaccount.com`admin@yourhostingaccount.com 2013-01-18 #36

`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=1781811235

Subdomains

hostmaster.sieff.com

mx.sieff.com

Same first word

sieff.net

sieff.kr

sieff.de

sieff.com

Similar names

fisef.org

seiff.ru

fifes.com

fisef.com

fefis.net

seffi.it

fefis.com

sfife.com

fiefs.net

esiff.com

effis.net

fesfi.com

seffi.net

effsi.es

seffi.org

seffi.com

iseff.com

fiefs.it

fiefs.org

iefsf.com

effis.fr

effis.com

fefsi.com

sefif.se

fefis.fr

seiff.com

effsi.com

DNS History

8 records (7 active, 1 former)

●NSns1.mydomain.com2026-03-05 → 2026-06-18 · 3 obs

○ 2015-06-27 13:06:04
● 2026-03-05 21:57:32
● 2026-06-18 19:44:22

●NSns1.yourhostingaccount.com2015-06-27 → 2026-06-18 · 2 obs

● 2015-06-27 13:06:04
● 2026-06-18 19:44:22

●NSns2.mydomain.com2026-03-05 → 2026-06-18 · 3 obs

○ 2015-06-27 13:06:04
● 2026-03-05 21:57:32
● 2026-06-18 19:44:22

●NSns2.yourhostingaccount.com2015-06-27 → 2026-06-18 · 2 obs

● 2015-06-27 13:06:04
● 2026-06-18 19:44:22

●NSns3.mydomain.com2026-03-05 → 2026-06-18 · 3 obs

○ 2015-06-27 13:06:04
● 2026-03-05 21:57:32
● 2026-06-18 19:44:22

●MXmx.sieff.com2015-06-27 → 2026-06-18 · 2 obs

● 2015-06-27 13:06:04
● 2026-06-18 19:44:22

●A66.96.149.322016-04-30 → 2026-06-18 · 3 obs

○ 2016-02-02 09:30:30
● 2016-04-30 13:16:00
● 2026-06-18 19:44:22

○A66.96.163.1402015-06-27 → 2016-02-02 · 4 obs

● 2015-06-27 13:06:04
● 2016-02-02 09:30:30
○ 2016-04-30 13:16:00
○ 2026-06-18 19:44:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sieff.com	ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com	3 records

✅ Authoritative Response

Server:172.64.53.76

NS records: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sieff.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.96.149.32`
NS	2	`ns2.yourhostingaccount.com, ns1.yourhostingaccount.com`
MX	1	`mx.sieff.com (pri: 30)`
SOA	1	`ns1.yourhostingaccount.com admin.yourhos`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com)

Analysis

Hierarchy

sieff.com serves as the parent of hostmaster.sieff.com and mx.sieff.com.

IP Addresses

sieff.com has exactly one IP address — 66.96.149.32.

www.ayyappa.com, dansullivan.info, randysharp.me plus two other host names have IP numbers in common with sieff.com.

Name Servers

Five name servers handle delegation for sieff.com: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and two others.

sieff.com partially shares its NS delegation with several other domains, including parici.ca, fellowshipbiblechurch.info, waterfinancial.com and two others.

In DNS configurations, these name servers often share authority with ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns4.mydomain.com and 7 other name servers.

Host names resolving to a single IP address:

ns1.mydomain.com points to 172.64.52.99.

ns2.mydomain.com points to 172.64.53.76.

ns3.mydomain.com points to 172.64.52.99.

ns1.yourhostingaccount.com points to 65.254.254.102.

ns2.yourhostingaccount.com points to 65.254.254.155.

ns1.mydomain.com and ns3.mydomain.com are host names that each point to 172.64.52.99 IP addresses.

Mail Servers

sieff.com uses one mail server — mx.sieff.com.

The host mx.sieff.com resolves to 66.96.140.92 and 66.96.140.93 — two IP addresses.