`americanexpress-online.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	`ns5.bac.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`g.ns-bac.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	`ns9.bac.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`
			PTR	`h.ns-bac.org`
TXT	`v=spf1 -all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2018-05-28 #4

`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=1784618077

Same first word

americanexpress-online.com

DNS History

13 records (2 active, 11 former)

●NSdns1.cscdns.net2026-04-04 → 2026-07-21 · 3 obs

○ 2018-03-10 13:33:42
● 2026-04-04 08:59:22
● 2026-07-21 07:30:22

●NSdns2.cscdns.net2026-04-04 → 2026-07-21 · 3 obs

○ 2018-03-10 13:33:42
● 2026-04-04 08:59:22
● 2026-07-21 07:30:22

○NSgw.aexp.com2015-08-24 → 2018-03-10 · 5 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2018-03-10 13:33:42
○ 2026-04-04 08:59:22
○ 2026-07-21 07:30:22

○NSgw2.aexp.com2015-08-24 → 2018-03-10 · 5 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2018-03-10 13:33:42
○ 2026-04-04 08:59:22
○ 2026-07-21 07:30:22

○NSgw3.aexp.com2015-08-24 → 2018-03-10 · 5 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2018-03-10 13:33:42
○ 2026-04-04 08:59:22
○ 2026-07-21 07:30:22

○NSgw4.aexp.com2015-08-24 → 2018-03-10 · 5 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2018-03-10 13:33:42
○ 2026-04-04 08:59:22
○ 2026-07-21 07:30:22

○NSgw5.aexp.com2015-08-24 → 2018-03-10 · 5 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2018-03-10 13:33:42
○ 2026-04-04 08:59:22
○ 2026-07-21 07:30:22

○NSns1.ckone.co.uk2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 19:51:36
○ 2015-08-24 08:29:32
○ 2026-07-21 07:30:22

○NSns2.ckone.co.uk2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 19:51:36
○ 2015-08-24 08:29:32
○ 2026-07-21 07:30:22

○MXmail.americanexpress-online.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 19:51:36
○ 2015-08-24 08:29:32
○ 2026-07-21 07:30:22

○A148.173.96.1482015-08-24 → 2015-10-29 · 8 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2015-10-19 21:26:44
○ 2015-10-21 10:51:38
● 2015-10-23 01:26:00
● 2015-10-29 05:02:04
○ 2016-10-23 05:53:02
○ 2026-07-21 07:30:22

○A148.173.96.482015-08-24 → 2018-03-10 · 12 obs

○ 2007-08-22 19:51:36
● 2015-08-24 08:29:32
● 2015-09-21 13:01:24
○ 2015-10-10 02:51:24
○ 2015-10-19 21:26:44
● 2015-10-21 10:51:38
○ 2015-10-23 01:26:00
○ 2015-10-29 05:02:04
● 2016-10-23 05:53:02
● 2018-03-10 13:33:42
○ 2026-04-04 08:59:22
○ 2026-07-21 07:30:22

○A213.171.204.2182007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 19:51:36
○ 2015-08-24 08:29:32
○ 2026-07-21 07:30:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
americanexpress-online.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.131.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for americanexpress-online.com (unsigned zone)

⏱️ Timing

Total: 126ms | 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

americanexpress-online.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

americanexpress-online.com uses the same name servers as several other domains — among them uniroyal-tires.com, axavipempleadospymes.es, homedics.no and two more.

The name servers for americanexpress-online.com are partially shared with other domains like lfccreditcard.net, zffriedrichshafenag.mobi and scottishpower.jobs

dns1.cscdns.net and dns2.cscdns.net each resolve to two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, while dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.

americanexpress-online.com - robtex.com