center-first.com - robtex.com

Search for stuff

`center-first.com`

DNSSEC	⚠️ Not signed
A	159.223.180.124^{🇺🇸 DIGITALOCEAN}
NS	`ns1.nethosting.com` ⭐ ⚠️
		A	216.83.130.20^{🇺🇸 AS5048}
			PTR	`ns1.nethosting.com`
NS	`ns0.heritagedns.com`⚠️
		A	209.90.123.242^{🇺🇸 AS5048}
			PTR	`ns0.heritagedns.com`
NS	`ns1.heritagedns.com`⚠️
		A	216.83.136.242^{🇺🇸 AS5048}
			PTR	`ns1.heritagedns.com`
NS	`ns2.heritagedns.com`⚠️
		A	209.90.123.243^{🇺🇸 AS5048}
			PTR	`ns2.heritagedns.com`
NS	`ns2.nethosting.com`⚠️
		A	216.83.130.21^{🇺🇸 AS5048}
			PTR	`ns2.nethosting.com`
NS	`ns3.heritagedns.com`⚠️
		A	216.83.136.243^{🇺🇸 AS5048}
			PTR	`ns3.heritagedns.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`ppe-0add34e5280dcfd5eefc`
TXT	`a1h8mp9vb12kd96rv5hph32872`
TXT	`v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all`
SOA	`ns1.nethosting.com`hostmaster@nethosting.com 2022-05-02 #3

`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=1770918430

Same first word

center-first.com

DNS History

15 records (9 active, 6 former)

●NSns0.heritagedns.com2017-12-13 → 2026-02-15 · 3 obs

○ 2016-11-16 15:49:48
● 2017-12-13 15:45:08
● 2026-02-15 01:14:18

●NSns1.heritagedns.com2017-12-13 → 2026-02-15 · 3 obs

○ 2016-11-16 15:49:48
● 2017-12-13 15:45:08
● 2026-02-15 01:14:18

●NSns1.nethosting.com2017-12-13 → 2026-02-15 · 3 obs

○ 2016-11-16 15:49:48
● 2017-12-13 15:45:08
● 2026-02-15 01:14:18

●NSns2.heritagedns.com2017-12-13 → 2026-02-15 · 3 obs

○ 2016-11-16 15:49:48
● 2017-12-13 15:45:08
● 2026-02-15 01:14:18

●NSns2.nethosting.com2026-02-15 → 2026-02-15 · 3 obs

○ 2017-12-13 15:45:08
● 2026-02-15 01:14:16
● 2026-02-15 01:14:18

●NSns3.heritagedns.com2017-12-13 → 2026-02-15 · 3 obs

○ 2016-11-16 15:49:48
● 2017-12-13 15:45:08
● 2026-02-15 01:14:18

○NSpdns03.domaincontrol.com2015-05-27 → 2016-11-16 · 4 obs

● 2015-05-27 18:40:54
● 2016-11-16 15:49:48
○ 2017-12-13 15:45:08
○ 2026-02-15 01:14:18

○NSpdns04.domaincontrol.com2015-05-27 → 2016-11-16 · 4 obs

● 2015-05-27 18:40:54
● 2016-11-16 15:49:48
○ 2017-12-13 15:45:08
○ 2026-02-15 01:14:18

○MXaspmx.l.google.com2017-12-13 → 2017-12-13 · 4 obs

○ 2015-05-27 18:40:54
● 2017-12-13 15:45:08
○ 2026-02-15 01:14:16
○ 2026-02-15 01:14:18

○MXcenter-first.com.bak-mx.na0107.smtpbak.com2015-05-27 → 2017-12-13 · 4 obs

● 2015-05-27 18:40:54
● 2017-12-13 15:45:08
○ 2026-02-15 01:14:16
○ 2026-02-15 01:14:18

○MXcenter-first.com.pri-mx.na0107.smtproutes.com2015-05-27 → 2017-12-13 · 4 obs

● 2015-05-27 18:40:54
● 2017-12-13 15:45:08
○ 2026-02-15 01:14:16
○ 2026-02-15 01:14:18

●MXmx1-us1.ppe-hosted.com2026-02-15 → 2026-02-15 · 3 obs

○ 2017-12-13 15:45:08
● 2026-02-15 01:14:16
● 2026-02-15 01:14:18

●MXmx2-us1.ppe-hosted.com2026-02-15 → 2026-02-15 · 3 obs

○ 2017-12-13 15:45:08
● 2026-02-15 01:14:16
● 2026-02-15 01:14:18

●A159.223.180.1242026-02-15 → 2026-02-15 · 3 obs

○ 2017-12-13 15:45:08
● 2026-02-15 01:14:16
● 2026-02-15 01:14:18

○A69.160.74.72015-05-27 → 2017-12-13 · 4 obs

● 2015-05-27 18:40:54
● 2017-12-13 15:45:08
○ 2026-02-15 01:14:16
○ 2026-02-15 01:14:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
center-first.com	ns1.nethosting.com, ns2.nethosting.com	2 records

✅ Authoritative Response

Server: 216.83.130.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for center-first.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.223.180.124`
NS	4	`ns1.heritagedns.com, ns2.heritagedns.com...`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	3	`a1h8mp9vb12kd96rv5hph32872, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.nethosting.com hostmaster.nethosting`

📌 Glue Records Collected

Total: 2

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

AI analysis

center-first.com points to a single IP number: 159.223.180.124.

center-first.com delegates to six name servers: ns0.heritagedns.com, ns1.heritagedns.com, ns2.heritagedns.com, ns3.heritagedns.com, ns1.nethosting.com and ns2.nethosting.com.

center-first.com shares name servers with other domains at least partially, for instance nfic.org, calistogaworldwide.com, interiorswithinreach.net, safetynettrainer.com and quickbooksct.com.

These name servers are commonly used with ns1.dnsconfigure.com, ns10.heritagedns.com, ns11.heritagedns.com, ns12.heritagedns.com, ns2.dnsconfigure.com and ns4.heritagedns.com.

Host names with a single IP

- ns0.heritagedns.com points to 209.90.123.242

- ns1.heritagedns.com points to 216.83.136.242

- ns2.heritagedns.com points to 209.90.123.243

- ns3.heritagedns.com points to 216.83.136.243

- ns1.nethosting.com points to 216.83.130.20

- ns2.nethosting.com points to 216.83.130.21

center-first.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

center-first.com shares the same mail server setup as other domains, including ontariomed.ca, contractservicesoklahoma.com, paradigmfoods.com, sctsoftware.com and lbcw.net.

center-first.com shares some mail servers with other domains, for example cindus.com, jefftarte.com, compcomgrp.com and medplusltc.com.

Host names with two IP numbers:

The host mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.

The host mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.