simetra.com - dns.ninja

`simetra.com`

DNSSEC	⚠️ Not signed
A	208.2.184.246^{🇺🇸 COGENT208.0.0.0/11 SprintLink}
NS	`ns1.simetra.com` ⭐
		A	208.2.184.253^{🇺🇸 COGENT208.0.0.0/11 SprintLink}
NS	`ns2.simetra.com`
		A	208.2.184.254^{🇺🇸 COGENT208.0.0.0/11 SprintLink}
NS	`ns3.simetra.com` ⚠️ Not in zone NS records
		A	208.2.184.253^{🇺🇸 COGENT208.0.0.0/11 SprintLink}
NS	`ns4.simetra.com` ⚠️ Not in zone NS records
		A	208.2.184.254^{🇺🇸 COGENT208.0.0.0/11 SprintLink}
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	`google-site-verification=oA4i4JqRO1A7BQEXuElRe1IgR3vbdzivsb_PcU0F7RY`
TXT	`MS=ms31779586`
TXT	`bsqrdham7f0kumlqkuv3mkudae`
TXT	`5pfnpr4k00o12d3ebu26fqjk6p`
TXT	`s0uh20goa8lrb9o607ff01a1t3`
TXT	`v=spf1 ip4:208.2.184.134 ip4:208.2.184.160 a:simspam.simetra.com include:spf....`
SOA	`ns1.simetra.com`webmaster@simetra.com serial=2971046632

`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=1782323220

WOT: SAFE (62/100)
📈 Tranco rank: #913,295

Subdomains

simmail.simetra.com

www.simetra.com

simspam.simetra.com

Same first word

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simetra.fi

simetra.eu

simetra.de

simetra.ltd

simetra.pro

simetra.uk

simetra.net

simetra.com

simetra.fr

simetra.cn

simetra.ch

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DNS History

14 records (7 active, 7 former)

●NSns1.simetra.com2008-12-04 → 2026-06-24 · 5 obs

● 2008-12-04 13:10:30
● 2016-04-04 21:07:02
○ 2017-01-03 04:51:46
● 2018-06-15 18:09:06
● 2026-06-24 17:52:42

●NSns2.simetra.com2008-12-04 → 2026-06-24 · 6 obs

● 2008-12-04 13:10:30
● 2015-12-03 11:42:06
○ 2016-03-11 07:04:30
○ 2016-04-04 21:07:02
● 2017-01-03 04:51:46
● 2026-06-24 17:52:42

●NSns3.simetra.com2015-12-03 → 2026-06-24 · 3 obs

○ 2008-12-04 13:10:30
● 2015-12-03 11:42:06
● 2026-06-24 17:52:42

●NSns4.simetra.com2015-12-03 → 2026-06-24 · 3 obs

○ 2008-12-04 13:10:30
● 2015-12-03 11:42:06
● 2026-06-24 17:52:42

●MXmx1-us1.ppe-hosted.com2016-04-04 → 2026-06-24 · 9 obs

○ 2016-03-11 07:04:30
● 2016-04-04 21:07:02
● 2026-03-26 22:30:16
○ 2026-03-29 08:24:52
● 2026-03-30 18:55:40
● 2026-05-27 11:19:22
○ 2026-06-06 11:14:20
● 2026-06-24 17:52:40
● 2026-06-24 17:52:42

●MXmx2-us1.ppe-hosted.com2016-04-04 → 2026-06-24 · 9 obs

○MXsimetra.com.inbound10.mxlogic.net2015-08-05 → 2016-03-11 · 5 obs

○ 2008-12-04 13:10:30
● 2015-08-05 03:29:36
● 2016-03-11 07:04:30
○ 2016-04-04 21:07:02
○ 2026-06-24 17:52:42

○MXsimetra.com.inbound10.mxlogicmx.net2015-08-05 → 2016-03-11 · 5 obs

○ 2008-12-04 13:10:30
● 2015-08-05 03:29:36
● 2016-03-11 07:04:30
○ 2016-04-04 21:07:02
○ 2026-06-24 17:52:42

○MXsimetra.com.s5a1.psmtp.com2008-12-04 → 2008-12-04 · 3 obs

● 2008-12-04 13:10:30
○ 2015-08-05 03:29:36
○ 2026-06-24 17:52:42

○MXsimetra.com.s5a2.psmtp.com2008-12-04 → 2008-12-04 · 3 obs

● 2008-12-04 13:10:30
○ 2015-08-05 03:29:36
○ 2026-06-24 17:52:42

○MXsimetra.com.s5b1.psmtp.com2008-12-04 → 2008-12-04 · 3 obs

● 2008-12-04 13:10:30
○ 2015-08-05 03:29:36
○ 2026-06-24 17:52:42

○MXsimetra.com.s5b2.psmtp.com2008-12-04 → 2008-12-04 · 3 obs

● 2008-12-04 13:10:30
○ 2015-08-05 03:29:36
○ 2026-06-24 17:52:42

○A12.50.44.662018-06-15 → 2018-06-15 · 4 obs

○ 2015-08-05 03:29:36
● 2018-06-15 18:09:06
○ 2026-02-15 16:06:30
○ 2026-06-24 17:52:42

●A208.2.184.2462015-08-05 → 2026-06-24 · 9 obs

○ 2008-12-04 13:10:30
● 2015-08-05 03:29:36
● 2026-03-26 22:30:16
○ 2026-03-29 08:24:52
● 2026-03-30 18:55:40
● 2026-05-27 11:19:22
○ 2026-06-06 11:14:20
● 2026-06-24 17:52:40
● 2026-06-24 17:52:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
simetra.com	ns1.simetra.com, ns2.simetra.com, ns3.simetra.com, ns4.simetra.com	4 records

✅ Authoritative Response

Server:208.2.184.254

NS records: ns1.simetra.com, ns2.simetra.com, ns3.simetra.com, ns4.simetra.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simetra.com (unsigned zone)

⏱️ Timing

Total: 2218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.2.184.246`
NS	2	`ns1.simetra.com, ns2.simetra.com`
MX	2	`mx2-us1.ppe-hosted.com (pri: 20), mx1-us1.ppe-hosted.com (pri: 10)`
TXT	6	`v=spf1 ip4:208.2.184.134 ip4:208.2.184.1, s0uh20goa8lrb9o607ff01a1t3...`
SOA	1	`ns1.simetra.com webmaster.simetra.com`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.simetra.com, ns2.simetra.com, ns3.simetra.com...)

Analysis

Hierarchy

simetra.com sits above simmail.simetra.com, www.simetra.com and simspam.simetra.com in the domain hierarchy.

IP Addresses

simetra.com resolves to one IP address: 208.2.184.246.

Other host names share IP numbers with simetra.com; www.simetra.com is one such example.

Name Servers

The authoritative name servers for simetra.com are ns1.simetra.com, ns2.simetra.com, ns3.simetra.com and ns4.simetra.com.

There is at least partial name server overlap between simetra.com and other domains — southernskis.com, levelisc.com, ttiworldwide.com and two more among them.

Of the four host names ns1.simetra.com, ns2.simetra.com, ns3.simetra.com and ns4.simetra.com, each resolves to a single IP address: ns1.simetra.com to 208.2.184.253, ns2.simetra.com to 208.2.184.254, ns3.simetra.com to 208.2.184.253 and ns4.simetra.com to 208.2.184.254.

These two host names — ns1.simetra.com and ns3.simetra.com — each point to 208.2.184.253 IP addresses.

These two host names — ns2.simetra.com and ns4.simetra.com — each point to 208.2.184.254 IP addresses.

Mail Servers

Mail for simetra.com is handled by two mail servers — mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

simetra.com uses an identical mail server configuration to several other domains — among them newspringventures.com, milton-wi.gov, shorewayrealty.com and two more.

simetra.com and a number of other domains — commercialspaceboston.com, e-merge.biz, alltasksit.com.au and wcsd.us among them — share at least some of the same mail servers.

Each of the two host names carries two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, and mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.