`jandpconstruction.com`

DNSSEC	⚠️ Not signed
NS	`ns9.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns10.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`east.smtp.mx.o365.serverdata.net` ⭐
		A	64.78.25.118^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.o365.serverdata.net`
TXT	`rp4uvqbnqdt26ecmso0o9na4pg`
TXT	`ss9uk463laa287m3190edlgtjh`
TXT	`MS=ms11194948`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.serverdata.net ~all`
SOA	`NS9.WORLDNIC.com`namehost@WORLDNIC.com serial=126032609

`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=1774883952

Subdomains

mail.jandpconstruction.com

Same first word

jandpconstruction.com

DNS History

7 records (3 active, 4 former)

●NSns10.worldnic.com2015-07-23 → 2026-03-30 · 2 obs

● 2015-07-23 13:50:22
● 2026-03-30 15:35:14

●NSns9.worldnic.com2015-07-23 → 2026-03-30 · 2 obs

● 2015-07-23 13:50:22
● 2026-03-30 15:35:14

●MXeast.smtp.mx.o365.serverdata.net2026-03-15 → 2026-03-30 · 3 obs

○ 2018-12-13 01:00:20
● 2026-03-15 04:12:38
● 2026-03-30 15:35:14

○MXfilter.tuscomonline.com2018-12-13 → 2018-12-13 · 4 obs

○ 2017-03-13 11:34:02
● 2018-12-13 01:00:20
○ 2026-03-15 04:12:38
○ 2026-03-30 15:35:14

○MXmail.jandpconstruction.com2015-07-23 → 2017-03-13 · 4 obs

● 2015-07-23 13:50:22
● 2017-03-13 11:34:02
○ 2018-12-13 01:00:20
○ 2026-03-30 15:35:14

○A107.155.90.1852015-07-23 → 2018-12-13 · 4 obs

● 2015-07-23 13:50:22
● 2018-12-13 01:00:20
○ 2026-03-15 04:12:38
○ 2026-03-30 15:35:14

○A139.64.176.472026-03-15 → 2026-03-15 · 3 obs

○ 2018-12-13 01:00:20
● 2026-03-15 04:12:38
○ 2026-03-30 15:35:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
jandpconstruction.com	ns9.worldnic.com, ns10.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.124

NS records: ns9.worldnic.com, ns10.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jandpconstruction.com (unsigned zone)

⏱️ Timing

Total: 1034ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.64.176.47`
NS	2	`ns9.worldnic.com, ns10.worldnic.com`
MX	1	`east.smtp.mx.o365.serverdata.net (pri: 0`
TXT	4	`rp4uvqbnqdt26ecmso0o9na4pg, ss9uk463laa287m3190edlgtjh...`
SOA	1	`NS9.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns9.worldnic.com, ns10.worldnic.com)

Analysis

Hierarchy

jandpconstruction.com is the parent of mail.jandpconstruction.com.

Name Servers

jandpconstruction.com is delegated to two name servers: ns10.worldnic.com and ns9.worldnic.com.

jandpconstruction.com uses the same name server setup as other domains such as sfretail.net, nik.shenoy.name, allfloors.com, desicair.com and towerassetgroup.com.

Host names with one IP number:

ns10.worldnic.com points to: 162.159.27.124.

ns9.worldnic.com points to: 162.159.26.110.

Mail Servers

jandpconstruction.com is handled by a single mail server, east.smtp.mx.o365.serverdata.net.

jandpconstruction.com shares the same mail server setup as other domains, for instance audiosavings.com, penetronsp.com, uptakemedical.com, gravelcrew.com and proti360.com.

jandpconstruction.com shares some mail servers with other domains, at least partially; examples include govcap.com, multistatetransmission.com and jonesoilco.com.

east.smtp.mx.o365.serverdata.net points to a single IP: 64.78.25.118.

jandpconstruction.com - robtex.com