`smiths-mastercard.com`

DNSSEC	⚠️ Not signed
NS	`ns2.usbank.com` ⭐
		A	170.135.176.55^{🇺🇸 AS3147170.135.128.0/18}
			PTR	`ns2.us.bank`
			PTR	`ns2.accessepaystub.com`
			PTR	`ketestkc.usbank.com`
			PTR	`ns2.usbank.com`
NS	`ns4.usbank.com`
		A	170.135.96.75^{🇺🇸 AS3147170.135.64.0/18}
			PTR	`ns4.usbank.com`
TXT	`v=spf1 -all`
SOA	`ns2.usbank.com`domainadmin@usbank.com 2025-10-02 #2

`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=1783726217

Same first word

smiths-mastercard.com

DNS History

2 records (2 active, 0 former)

●NSns2.usbank.com2026-04-25 → 2026-07-10 · 2 obs

● 2026-04-25 00:15:26
● 2026-07-10 23:54:28

●NSns4.usbank.com2026-04-25 → 2026-07-10 · 2 obs

● 2026-04-25 00:15:26
● 2026-07-10 23:54:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
smiths-mastercard.com	ns2.usbank.com, ns4.usbank.com	2 records

✅ Authoritative Response

Server:170.135.96.75

NS records: ns2.usbank.com, ns4.usbank.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smiths-mastercard.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.usbank.com, ns4.usbank.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.usbank.com domainadmin.usbank.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.usbank.com, ns4.usbank.com)

Analysis

Name Servers

DNS delegation for smiths-mastercard.com points to two name servers: ns2.usbank.com and ns4.usbank.com.

smiths-mastercard.com uses the same name servers as several other domains — among them usbankquizbowl.com, tj8v6n2yqccrvac1shs.net, usbpayments.com and two more.

smiths-mastercard.com has partial name server overlap with other domains, including online.usbank.com.

ns2.usbank.com resolves to 170.135.176.55. ns4.usbank.com resolves to 170.135.96.75. Both host names point to a single IP number.

smiths-mastercard.com - robtex.com