`jbrianternan.org`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
TXT	`v=spf1 -all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2023-02-13 #4

`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=1785355506

Same first word

jbrianternan.org

jbrianternan.com

DNS History

5 records (5 active, 0 former)

●NSdns1.cscdns.net2026-06-27 → 2026-07-29 · 2 obs

● 2026-06-27 04:04:10
● 2026-07-29 20:39:56

●NSdns2.cscdns.net2026-06-27 → 2026-07-29 · 2 obs

● 2026-06-27 04:04:10
● 2026-07-29 20:39:56

●MXcustmx.cscdns.net2026-06-27 → 2026-07-29 · 2 obs

● 2026-06-27 04:04:10
● 2026-07-29 20:39:56

●A165.160.13.202026-06-27 → 2026-07-29 · 2 obs

● 2026-06-27 04:04:10
● 2026-07-29 20:39:56

●A165.160.15.202026-06-27 → 2026-07-29 · 2 obs

● 2026-06-27 04:04:10
● 2026-07-29 20:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
jbrianternan.org	dns2.cscdns.net, dns1.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

NS records: dns2.cscdns.net, dns1.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbrianternan.org (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.15.20, 165.160.13.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`custmx.cscdns.net (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

jbrianternan.org has two IP addresses: 165.160.13.20 and 165.160.15.20

fertecon.biz, aspitopic.es, hoscox.com and two other host names share IP numbers with jbrianternan.org.

Name Servers

jbrianternan.org has two authoritative name servers — dns1.cscdns.net and dns2.cscdns.net.

jbrianternan.org uses the same name servers as several other domains — among them tdcanadatrsut.com, chevroletlink.com.br, integratedphotonics.com and two more.

There is at least partial name server overlap between jbrianternan.org and other domains — quickandreilly.com, countrywidehomeownersinsurance.com, enationsbank.biz and two more among them.

These name servers frequently co-occur with the name servers ns101.bac.com and ns102.bac.com.

Both dns1.cscdns.net and dns2.cscdns.net have two IP addresses each. dns1.cscdns.net resolves to 156.154.130.100 and 2610:a1:1022::100; dns2.cscdns.net resolves to 156.154.131.100 and 2610:a1:1023::100.

Mail Servers

Mail for jbrianternan.org is handled by a single mail server, custmx.cscdns.net.

jbrianternan.org uses an identical mail server configuration to several other domains — among them fiosrating.com, bmw.com.ge, kaseya1.com and two more.

custmx.cscdns.net points to one IP number — 198.58.121.58.

jbrianternan.org - robtex.com