`amerjcanexpress.com`

DNSSEC	⚠️ Not signed
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}
			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`
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}
			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`
TXT	`v=spf1 -all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2018-05-28 #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=1776106422

Same first word

amerjcanexpress.com

DNS History

12 records (2 active, 10 former)

●NSdns1.cscdns.net2026-04-13 → 2026-04-13 · 2 obs

○ 2017-04-19 17:52:14
● 2026-04-13 18:58:46

●NSdns2.cscdns.net2026-04-13 → 2026-04-13 · 2 obs

○ 2017-04-19 17:52:14
● 2026-04-13 18:58:46

○NSgw.aexp.com2015-05-30 → 2017-04-19 · 4 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○NSgw2.aexp.com2015-05-30 → 2017-04-19 · 4 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○NSgw3.aexp.com2015-05-30 → 2017-04-19 · 4 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○NSgw4.aexp.com2015-05-30 → 2017-04-19 · 4 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○NSgw5.aexp.com2015-05-30 → 2017-04-19 · 4 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○NSns1.parked.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 09:39:28
○ 2015-05-30 12:47:42
○ 2026-04-13 18:58:46

○NSns2.parked.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 09:39:28
○ 2015-05-30 12:47:42
○ 2026-04-13 18:58:46

○A148.173.96.1482015-05-30 → 2015-10-18 · 5 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2015-10-18 21:27:26
○ 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○A148.173.96.482015-05-30 → 2017-04-19 · 4 obs

○ 2008-03-17 09:39:28
● 2015-05-30 12:47:42
● 2017-04-19 17:52:14
○ 2026-04-13 18:58:46

○A69.46.228.1862008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 09:39:28
○ 2015-05-30 12:47:42
○ 2026-04-13 18:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
amerjcanexpress.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amerjcanexpress.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

Name Servers

amerjcanexpress.com's delegation uses two name servers: dns1.cscdns.net and dns2.cscdns.net.

amerjcanexpress.com uses the same name server setup as other domains, such as simply-cookit.cn, nbnnp.com.au, hybridmmf.com, zurich-connect.com and buildwithpulte.com.

amerjcanexpress.com shares name servers with other domains at least partially, for example countrywideky.com, nuevohotmail.cl and michelobultra.ca.

Host names with two IPs:

dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100

dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100

amerjcanexpress.com - robtex.com