`concord-partners.com`

DNSSEC	⚠️ Not signed
A	64.15.146.171^{🇨🇦 AS3261364.15.128.0/19 iWeb Technologies Inc.}
		PTR	`shared25.mainehost.net`
NS	`ns43.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns44.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`concordpartners-com01i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms79675763`
SOA	`NS43.WORLDNIC.com`namehost@WORLDNIC.com serial=122101215

`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=1776141267

Subdomains

mail1.concord-partners.com

Same first word

concord-partners.com

DNS History

14 records (4 active, 10 former)

○NSns1.mainehost.net2015-06-14 → 2016-06-23 · 4 obs

● 2015-06-14 03:09:24
● 2016-06-23 23:28:22
○ 2020-02-14 14:42:38
○ 2026-04-14 04:44:50

○NSns2.mainehost.net2015-06-14 → 2016-06-23 · 4 obs

● 2015-06-14 03:09:24
● 2016-06-23 23:28:22
○ 2020-02-14 14:42:38
○ 2026-04-14 04:44:50

●NSns43.worldnic.com2020-02-14 → 2026-04-14 · 3 obs

○ 2016-06-23 23:28:22
● 2020-02-14 14:42:38
● 2026-04-14 04:44:50

●NSns44.worldnic.com2020-02-14 → 2026-04-14 · 3 obs

○ 2016-06-23 23:28:22
● 2020-02-14 14:42:38
● 2026-04-14 04:44:50

○MXconcord-partners.com.inbound10.mxlogic.net2015-06-14 → 2016-01-24 · 4 obs

● 2015-06-14 03:09:24
● 2016-01-24 18:26:34
○ 2016-06-23 23:28:22
○ 2026-04-14 04:44:50

○MXconcord-partners.com.inbound10.mxlogicmx.net2015-06-14 → 2016-01-24 · 4 obs

● 2015-06-14 03:09:24
● 2016-01-24 18:26:34
○ 2016-06-23 23:28:22
○ 2026-04-14 04:44:50

●MXconcordpartners-com01i.mail.protection.outlook.com2026-03-03 → 2026-04-14 · 3 obs

○ 2020-02-14 14:42:38
● 2026-03-03 12:30:54
● 2026-04-14 04:44:50

○MXmail.concord-partners.com2015-06-14 → 2020-02-14 · 4 obs

● 2015-06-14 03:09:24
● 2020-02-14 14:42:38
○ 2026-03-03 12:30:54
○ 2026-04-14 04:44:50

○MXmail1.concord-partners.com2015-06-14 → 2020-02-14 · 4 obs

● 2015-06-14 03:09:24
● 2020-02-14 14:42:38
○ 2026-03-03 12:30:54
○ 2026-04-14 04:44:50

○MXmx1-us1.ppe-hosted.com2016-06-23 → 2020-02-14 · 5 obs

○ 2016-01-24 18:26:34
● 2016-06-23 23:28:22
● 2020-02-14 14:42:38
○ 2026-03-03 12:30:54
○ 2026-04-14 04:44:50

○MXmx2-us1.ppe-hosted.com2016-06-23 → 2020-02-14 · 5 obs

○ 2016-01-24 18:26:34
● 2016-06-23 23:28:22
● 2020-02-14 14:42:38
○ 2026-03-03 12:30:54
○ 2026-04-14 04:44:50

○A108.163.188.2422015-06-14 → 2016-06-23 · 4 obs

● 2015-06-14 03:09:24
● 2016-06-23 23:28:22
○ 2020-02-14 14:42:38
○ 2026-04-14 04:44:50

●A64.15.146.1712026-03-03 → 2026-04-14 · 3 obs

○ 2020-02-14 14:42:38
● 2026-03-03 12:30:54
● 2026-04-14 04:44:50

○A72.55.174.1702020-02-14 → 2020-02-14 · 4 obs

○ 2016-06-23 23:28:22
● 2020-02-14 14:42:38
○ 2026-03-03 12:30:54
○ 2026-04-14 04:44:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
concord-partners.com	ns43.worldnic.com, ns44.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns43.worldnic.com, ns44.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concord-partners.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.15.146.171`
NS	2	`ns43.worldnic.com, ns44.worldnic.com`
MX	1	`concordpartners-com01i.mail.protection.o`
TXT	2	`MS=ms79675763, v=spf1 include:spf.protection.outlook.co`
SOA	1	`NS43.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns43.worldnic.com, ns44.worldnic.com)

Analysis

Hierarchy

The parent of mail1.concord-partners.com is concord-partners.com.

IP Addresses

concord-partners.com points to a single IP: 64.15.146.171.

Other host names, for instance mainestatemuseum.com, mail.rentex.net, patten.lib.me.us, auctionroundtable.com and bfcmarine.com share IP numbers with concord-partners.com.

Name Servers

Two name servers ns43.worldnic.com and ns44.worldnic.com handle delegation for concord-partners.com.

concord-partners.com uses the same name server setup as other domains, for example nevinsassociates.com, acgmiku.com, claymurphy.tv, halfaxe.com and bluecg.com.

Host names with one IP number: The host name ns43.worldnic.com points to 162.159.26.111 and the host name ns44.worldnic.com points to 162.159.27.50.

Mail Servers

concord-partners.com is handled by a single mail server, concordpartners-com01i.mail.protection.outlook.com.

Hostname concordpartners-com01i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c927::1, 2a01:111:f403:f804::3, 2a01:111:f403:f907::1, 52.101.9.20, 52.101.41.22, 52.101.194.3 and 52.101.194.19.

concord-partners.com - robtex.com