psmc.com - dns.ninja

`psmc.com`

DNSSEC	⚠️ Not signed
A	45.79.4.90^{🇺🇸 AKAMAI-LINODE-AP45.79.0.0/21 Akamai Technologies}
		PTR	`lb1.yourwebworkspace.com`
NS	`rs1.web-walrus.com` ⭐ ⚠️ Not in parent delegation
		A	173.230.145.248^{🇺🇸 AKAMAI-LINODE-AP173.230.144.0/20 Akamai Technologies}
			PTR	`li155-248.members.linode.com`
NS	`ns1.7stream.net` ⚠️ Not in zone NS records
		A	173.230.145.248^{🇺🇸 AKAMAI-LINODE-AP173.230.144.0/20 Akamai Technologies}
			PTR	`li155-248.members.linode.com`
NS	`ns2.7stream.net` ⚠️ Not in zone NS records
		A	45.79.205.22^{🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies}
			PTR	`li1304-22.members.linode.com`
NS	`rs2.web-walrus.com` ⚠️ Not in parent delegation
		A	45.79.205.22^{🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies}
			PTR	`li1304-22.members.linode.com`
MX	`psmc.com` ⭐
		A	45.79.4.90^{🇺🇸 AKAMAI-LINODE-AP45.79.0.0/21 Akamai Technologies}
			PTR	`lb1.yourwebworkspace.com`
TXT	`v=spf1 +mx +a +ip4:45.79.4.90 ~all`
SOA	`rs1.web-walrus.com`rswall@rswall.com 2026-07-18 #9

`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=1784392742

MX for

psmc.com

Same first word

psmc.info

psmc.co.nz

psmc.com.cn

psmc.co.uk

psmc.org

psmc.com

psmc.net.nz

psmc.us

psmc.ca

psmc.cn

psmc.de

psmc.net

psmc.co.kr

psmc.eu

psmc.it

Similar names

pcms.tv

mcps.catholic.edu.au

cmsp.tv

mpsc.fr

mcsp.jp

scmp.de

cmps.nl

mcps.com.au

spcm.com.au

cpsm.net

mcps.ru

pmcs.co.ke

csmp.tw

cmps.cz

mcps.top

pcms.info

smpc.com.br

cspm.ae

pcms.legal

mscp.org

cpms.info

spmc.co.uk

cmsp.dk

pcms.me

smcp.mg

cpms.net

spcm.biz

cpms.org.uk

mpsc.ca

pmcs.co

spmc.co.za

mcsp.net

cpms.co.za

cspm.ru

scmp.com.sg

mpsc.uk.com

pmsc.com

smcp.net

pmcs.eu

spmc.co.kr

csmp.ch

mspc.com

scmp.fr

smcp.dk

cspm.de

mpcs.fr

mcsp.org

mcsp.uk.com

mscp.dk

cpsm.ph

csmp.com.au

cmps.in

cpms.org.cy

cmsp.com.br

pcms.ru

mpsc.co.za

pmsc.solutions

smpc.org

cpms.healthcare

mscp.cn

mcps.eu

cpms.com

cpms.uk.com

pmsc.com.au

pmsc.ws

pmsc.ac.th

pmcs.be

mscp.be

cspm.be

spcm.com

mpcs.net

cmsp.top

cmps.ac.th

cpsm.com.cn

cmsp.cz

mpcs.cn

mcsp.se

mpsc.com

cmps.jp

mcps.ie

pcms.fr

mpcs.jp

cpms.cn

mpcs.co.za

pmcs.ch

pmcs.us

pcms.biz

csmp.us

cpms.cc

mspc.org.in

mspc.ch

pcsm.info

pcms.eu

scmp.com.au

pmsc.cn

pmcs.sk

DNS History

8 records (6 active, 2 former)

●NSns1.7stream.net2015-09-01 → 2026-07-18 · 6 obs

● 2015-09-01 13:16:40
● 2015-11-21 22:05:50
○ 2016-02-11 07:19:34
○ 2019-12-26 16:17:00
● 2026-03-09 07:45:00
● 2026-07-18 16:57:36

●NSns2.7stream.net2015-09-01 → 2026-07-18 · 6 obs

● 2015-09-01 13:16:40
● 2015-11-21 22:05:50
○ 2016-02-11 07:19:34
○ 2019-12-26 16:17:00
● 2026-03-09 07:45:00
● 2026-07-18 16:57:36

●NSrs1.web-walrus.com2016-02-11 → 2026-07-18 · 3 obs

○ 2015-11-21 22:05:50
● 2016-02-11 07:19:34
● 2026-07-18 16:57:36

●NSrs2.web-walrus.com2016-02-11 → 2026-07-18 · 3 obs

○ 2015-11-21 22:05:50
● 2016-02-11 07:19:34
● 2026-07-18 16:57:36

●MXpsmc.com2015-09-01 → 2026-07-18 · 2 obs

● 2015-09-01 13:16:40
● 2026-07-18 16:57:36

○A104.130.207.2362016-02-11 → 2016-12-06 · 5 obs

○ 2015-11-21 22:05:50
● 2016-02-11 07:19:34
● 2016-12-06 08:34:28
○ 2019-12-26 16:17:00
○ 2026-07-18 16:57:36

●A45.79.4.902019-12-26 → 2026-07-18 · 3 obs

○ 2016-12-06 08:34:28
● 2019-12-26 16:17:00
● 2026-07-18 16:57:36

○A66.185.28.1592015-09-01 → 2015-11-21 · 4 obs

● 2015-09-01 13:16:40
● 2015-11-21 22:05:50
○ 2016-02-11 07:19:34
○ 2026-07-18 16:57:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
psmc.com	ns1.7stream.net, ns2.7stream.net	-

✅ Authoritative Response

Server:173.230.145.248

NS records: ns1.7stream.net, ns2.7stream.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for psmc.com (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.79.4.90`
NS	2	`rs1.web-walrus.com, rs2.web-walrus.com`
MX	1	`psmc.com (pri: 0)`
TXT	1	`v=spf1 +mx +a +ip4:45.79.4.90 ~all`
SOA	1	`rs1.web-walrus.com rswall.rswall.com`

Analysis

Mail Server Role

psmc.com handles its own mail, functioning as its own mail server.

IP Addresses

psmc.com resolves to just one IP address, 45.79.4.90.

Two other host names, along with ns1.rswall.com, cityofchetek-wi.gov and elyoutfittingcompany.com, also share IP numbers with psmc.com.

Name Servers

The NS records for psmc.com point to four name servers: rs1.web-walrus.com, rs2.web-walrus.com, ns1.7stream.net and ns2.7stream.net.

There is at least partial name server overlap between psmc.com and other domains — deltadiner.com, cctltd.org, mikebestguiding.com and two more among them.

These name servers tend to appear in combination with the name servers ns2.7stream.com, ns.7stream.com, ns1.rswall.net and ns2.rswall.net.

Of the four host names rs1.web-walrus.com, rs2.web-walrus.com, ns1.7stream.net and ns2.7stream.net, each resolves to a single IP address: rs1.web-walrus.com to 173.230.145.248, rs2.web-walrus.com to 45.79.205.22, ns1.7stream.net to 173.230.145.248 and ns2.7stream.net to 45.79.205.22.

Both rs1.web-walrus.com and ns1.7stream.net resolve to 173.230.145.248 IP addresses each.

Both rs2.web-walrus.com and ns2.7stream.net resolve to 45.79.205.22 IP addresses each.

Mail Servers

psmc.com is served by just one mail server: psmc.com.

psmc.com directs to just one IP number, 45.79.4.90.