`ehradvantage.org`

DNSSEC	⚠️ Not signed
A	207.67.109.144^{🇺🇸 AS21857207.67.109.0/24}
NS	`rwdprdextdns01.phci.org` ⭐
		A	207.67.109.118^{🇺🇸 AS21857207.67.109.0/24}
			PTR	`disasterresponder.com`
			PTR	`rwdprdextdns01.phci.org`
NS	`ns3.level3.net`
		A	216.136.95.12^{🇺🇸 AS3549216.136.0.0/17}
			PTR	`ns3.level3.net`
NS	`ns4.level3.net`
		A	64.132.94.251^{🇺🇸 AS354964.132.0.0/16}
			PTR	`ns4.level3.net`
SOA	`rwdprdextdns01.phci.org`hostmaster@phci.org 2008-11-10 #6

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774576342

Same first word

ehradvantage.com

ehradvantage.org

Similar names

heradvantage.com

DNS History

6 records (4 active, 2 former)

○NSns1.twtelecom.net2015-05-15 → 2016-09-07 · 4 obs

● 2015-05-15 18:06:34
● 2016-09-07 17:41:52
○ 2026-02-20 04:27:46
○ 2026-03-27 02:24:12

○NSns2.twtelecom.net2015-05-15 → 2016-09-07 · 4 obs

● 2015-05-15 18:06:34
● 2016-09-07 17:41:52
○ 2026-02-20 04:27:46
○ 2026-03-27 02:24:12

●NSns3.level3.net2026-02-20 → 2026-03-27 · 3 obs

○ 2016-09-07 17:41:52
● 2026-02-20 04:27:46
● 2026-03-27 02:24:12

●NSns4.level3.net2026-02-20 → 2026-03-27 · 3 obs

○ 2016-09-07 17:41:52
● 2026-02-20 04:27:46
● 2026-03-27 02:24:12

●NSrwdprdextdns01.phci.org2026-02-20 → 2026-03-27 · 3 obs

○ 2016-09-07 17:41:52
● 2026-02-20 04:27:46
● 2026-03-27 02:24:12

●A207.67.109.1442015-05-15 → 2026-03-27 · 2 obs

● 2015-05-15 18:06:34
● 2026-03-27 02:24:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
ehradvantage.org	ns3.level3.net, ns4.level3.net	-

✅ Authoritative Response

Server:216.136.95.12

NS records: ns3.level3.net, ns4.level3.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ehradvantage.org (unsigned zone)

⏱️ Timing

Total: 382ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.67.109.144`
NS	2	`ns3.level3.net, ns4.level3.net`
SOA	1	`rwdprdextdns01.phci.org hostmaster.phci.`

Analysis

IP Addresses

ehradvantage.org resolves to one IP number: 207.67.109.144.

Name Servers

ehradvantage.org is delegated to three name servers: ns3.level3.net, ns4.level3.net and rwdprdextdns01.phci.org.

ehradvantage.org at least partially shares name servers with other domains, including 199.170.207.in-addr.arpa, 134.77.204.in-addr.arpa, 174-47-234-137.static.twtelecom.net, 200.227.199.in-addr.arpa and 81.67.207.in-addr.arpa.

These name servers are commonly used with dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, b23.ns.els-gms.att.net, b24.ns.els-gms.att.net, m23.ns.els-gms.att.net, m24.ns.els-gms.att.net, hostmaster.mgmt.level3.net, a1-101.akam.net, a16-64.akam.net and a20-65.akam.net.

Host names with a single IP:

ns3.level3.net points to 216.136.95.12; ns4.level3.net points to 64.132.94.251; rwdprdextdns01.phci.org points to 207.67.109.118.

ehradvantage.org - robtex.com