nerconstruction.com - dns.ninja

`nerconstruction.com`

DNSSEC	⚠️ Not signed
A	192.252.144.31^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
NS	`ns1.server281.com` ⭐
		A	192.252.144.31^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
NS	`ns2.server281.com`
		A	192.252.145.31^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
MX	`nerconstruction-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all`
TXT	`MS=ms74002609`
TXT	`MS=ms11806647`
TXT	`ppe-7cf9b77480120681339e0a27c694604c9efbd2b5`
TXT	`apple-domain-verification=rly9JrKarvNI6S2O`
SOA	`ns1.server281.com`hostmaster@nerconstruction.com serial=1782767093

`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=1782766656

Subdomains

mail.nerconstruction.com

www.nerconstruction.com

Same first word

nerconstruction.com

DNS History

14 records (4 active, 10 former)

○NSfeed14.nameservers.net2015-06-13 → 2016-09-14 · 4 obs

● 2015-06-13 23:39:50
● 2016-09-14 10:21:18
○ 2017-04-08 09:42:38
○ 2026-06-29 21:25:24

●NSns1.server281.com2017-04-08 → 2026-06-29 · 3 obs

○ 2016-09-14 10:21:18
● 2017-04-08 09:42:38
● 2026-06-29 21:25:24

○NSns14a.nameservers.net2015-06-13 → 2016-09-14 · 4 obs

● 2015-06-13 23:39:50
● 2016-09-14 10:21:18
○ 2017-04-08 09:42:38
○ 2026-06-29 21:25:24

○NSns14b.nameservers.net2015-06-13 → 2016-09-14 · 4 obs

● 2015-06-13 23:39:50
● 2016-09-14 10:21:18
○ 2017-04-08 09:42:38
○ 2026-06-29 21:25:24

●NSns2.server281.com2017-04-08 → 2026-06-29 · 3 obs

○ 2016-09-14 10:21:18
● 2017-04-08 09:42:38
● 2026-06-29 21:25:24

○MXcleanmail.bravertechnology.com.nerconstruction.com2015-06-13 → 2015-12-28 · 4 obs

● 2015-06-13 23:39:50
● 2015-12-28 09:37:40
○ 2016-04-06 01:54:56
○ 2026-06-29 21:25:24

○MXcleanmail.bravertechnology.net2015-06-13 → 2015-12-28 · 4 obs

● 2015-06-13 23:39:50
● 2015-12-28 09:37:40
○ 2016-04-06 01:54:56
○ 2026-06-29 21:25:24

○MXcleanmail2.bravertechnology.com2015-06-13 → 2015-12-28 · 4 obs

● 2015-06-13 23:39:50
● 2015-12-28 09:37:40
○ 2016-04-06 01:54:56
○ 2026-06-29 21:25:24

○MXcleanmail2.bravertechnology.net2015-06-13 → 2015-12-28 · 4 obs

● 2015-06-13 23:39:50
● 2015-12-28 09:37:40
○ 2016-04-06 01:54:56
○ 2026-06-29 21:25:24

●MXnerconstruction-com.mail.protection.outlook.com2026-02-14 → 2026-06-29 · 3 obs

○ 2020-04-02 11:56:26
● 2026-02-14 18:53:54
● 2026-06-29 21:25:24

○MXus-smtp-inbound-1.mimecast.com2016-04-06 → 2020-04-02 · 5 obs

○ 2015-12-28 09:37:40
● 2016-04-06 01:54:56
● 2020-04-02 11:56:26
○ 2026-02-14 18:53:54
○ 2026-06-29 21:25:24

○MXus-smtp-inbound-2.mimecast.com2016-04-06 → 2020-04-02 · 5 obs

○ 2015-12-28 09:37:40
● 2016-04-06 01:54:56
● 2020-04-02 11:56:26
○ 2026-02-14 18:53:54
○ 2026-06-29 21:25:24

●A192.252.144.312017-04-08 → 2026-06-29 · 3 obs

○ 2016-09-14 10:21:18
● 2017-04-08 09:42:38
● 2026-06-29 21:25:24

○A199.236.118.662015-06-13 → 2016-09-14 · 4 obs

● 2015-06-13 23:39:50
● 2016-09-14 10:21:18
○ 2017-04-08 09:42:38
○ 2026-06-29 21:25:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
nerconstruction.com	ns1.server281.com, ns2.server281.com	2 records

✅ Authoritative Response

Server:192.252.145.31

NS records: ns1.server281.com, ns2.server281.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nerconstruction.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.252.144.31`
NS	2	`ns1.server281.com, ns2.server281.com`
MX	1	`nerconstruction-com.mail.protection.outl`
TXT	5	`v=spf1 a:dispatch-us.ppe-hosted.com incl, MS=ms74002609...`
SOA	1	`ns1.server281.com hostmaster.nerconstruc`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.server281.com, ns2.server281.com)

Analysis

Hierarchy

nerconstruction.com is the parent domain of mail.nerconstruction.com and www.nerconstruction.com.

IP Addresses

nerconstruction.com points to a single IP number: 192.252.144.31.

Additional host names — fyrosity.com, plusstan.com, nagoonberries.com and two others — share IP numbers with nerconstruction.com.

Name Servers

nerconstruction.com uses two name servers for its delegation: ns1.server281.com and ns2.server281.com.

nerconstruction.com shares its name server setup with other domains, including roastandtoast.com, griffinpc.com, giganetsales.com and two others.

There is at least partial name server overlap between nerconstruction.com and other domains — hkmaal.org, latremenda.org, bapilon.com and two more among them.

ns1.server281.com → 192.252.144.31 and ns2.server281.com → 192.252.145.31: one IP number per host name.

Mail Servers

nerconstruction.com has one mail server: nerconstruction-com.mail.protection.outlook.com.

nerconstruction-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.2, 52.101.40.6, 52.101.41.56 and 5 other.