pcoptics.com - dns.ninja

`pcoptics.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.106.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns0.directnic.com` ⭐
		A	2602:fc8e:0:688f:9::41^{🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4}
		A	104.143.9.41^{🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4}
NS	`ns1.directnic.com`
		A	2600:3c01::f03c:94ff:fe81:e767^{🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies}
		A	23.239.4.33^{🇺🇸 AKAMAI-LINODE-AP23.239.0.0/21 Akamai Technologies}
			PTR	`dnic-ns1.directnic.net`
NS	`ns2.directnic.com`
		A	2602:fc8e:0:688f:9::42^{🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4}
		A	104.143.9.42^{🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4}
NS	`ns3.directnic.com`
		A	2600:3c00::f03c:94ff:fe81:b947^{🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies}
		A	45.33.11.85^{🇺🇸 AKAMAI-LINODE-AP45.33.0.0/19 Akamai Technologies}
			PTR	`dnic-ns3.directnic.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c2d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	192.179.18.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns0.directnic.com`hostmaster@ns0.directnic.com 2024-12-06 #19

`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=1785459057

Subdomains

mail.pcoptics.com

Same first word

pcoptics.com

Similar names

cpoptics.com

DNS History

15 records (7 active, 8 former)

●NSns0.directnic.com2026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

●NSns1.directnic.com2026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

○NSns1.in-depth.com2017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-06 11:39:58
● 2017-03-29 19:29:04
○ 2026-02-18 11:26:58
○ 2026-07-31 01:09:12

●NSns2.directnic.com2026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

○NSns2.in-depth.com2017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-06 11:39:58
● 2017-03-29 19:29:04
○ 2026-02-18 11:26:58
○ 2026-07-31 01:09:12

●NSns3.directnic.com2026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

○NSns3.in-depth.com2017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-06 11:39:58
● 2017-03-29 19:29:04
○ 2026-02-18 11:26:58
○ 2026-07-31 01:09:12

○NSsvr12.marketrends.net2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 05:51:48
● 2016-07-06 11:39:58
○ 2017-03-29 19:29:04
○ 2026-07-31 01:09:12

○NSsvr2.marketrends.net2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 05:51:48
● 2016-07-06 11:39:58
○ 2017-03-29 19:29:04
○ 2026-07-31 01:09:12

○MXmail.pcoptics.com2015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 05:51:48
● 2017-03-29 19:29:04
○ 2026-02-18 11:26:58
○ 2026-07-31 01:09:12

●MXsmtp.google.com2026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

●A13.248.243.52026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

○A65.49.9.752017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-06 11:39:58
● 2017-03-29 19:29:04
○ 2026-02-18 11:26:58
○ 2026-07-31 01:09:12

○A74.122.152.2222015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 05:51:48
● 2016-07-06 11:39:58
○ 2017-03-29 19:29:04
○ 2026-07-31 01:09:12

●A76.223.106.2302026-02-18 → 2026-07-31 · 3 obs

○ 2017-03-29 19:29:04
● 2026-02-18 11:26:58
● 2026-07-31 01:09:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
pcoptics.com	ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com	8 records

✅ Authoritative Response

Server:104.143.9.41

NS records: ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcoptics.com (unsigned zone)

⏱️ Timing

Total: 375ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.243.5, 76.223.106.230`
NS	4	`ns2.directnic.com, ns1.directnic.com...`
MX	1	`smtp.google.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns0.directnic.com hostmaster.ns0.directn`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns0.directnic.com, ns0.directnic.com, ns1.directnic.com...)

Analysis

Hierarchy

mail.pcoptics.com is a subdomain of pcoptics.com.

IP Addresses

pcoptics.com points to the IP addresses 13.248.243.5 and 76.223.106.230

Additional host names — corkeryconstruction.com, click-comms.com, stocktouring.com and two others — share IP numbers with pcoptics.com.

Name Servers

pcoptics.com has four authoritative name servers: ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com.

The name servers of pcoptics.com overlap at least partially with those of other domains — among them mattrans.com, 123tan.com, sealfit.co and two more.

Each of the four hosts ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com has two IP addresses. ns0.directnic.com points to 104.143.9.41 and 2602:fc8e:0:688f:9::41. ns1.directnic.com points to 23.239.4.33 and 2600:3c01::f03c:94ff:fe81:e767. ns2.directnic.com points to 104.143.9.42 and 2602:fc8e:0:688f:9::42. ns3.directnic.com points to 45.33.11.85 and 2600:3c00::f03c:94ff:fe81:b947.

Mail Servers

pcoptics.com has one mail server: smtp.google.com.

pcoptics.com shares the same mail server setup as other domains, including ajmarket.com, hfw-office.com, liqui.do and two others.

pcoptics.com shares mail servers — at least in part — with other domains, including rueger.net, foreversold.com, catchco.com and two others.

The mail servers aspmx.l.google.com and alt1.aspmx.l.google.com are commonly paired with these mail servers.

smtp.google.com points to 9 IP numbers: 142.251.163.26, 142.251.163.27, 173.194.45.26 and 6 other.