`santander-corp.com`

DNSSEC	⚠️ Not signed
A	173.211.81.11^{🇺🇸 LATITUDE-SH173.211.81.0/24 Used by EndUser}
		PTR	`cp4.lax1.ultacp.com`
NS	`ns1.ultahost.com` ⭐
		A	167.71.73.238^{🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean}
			PTR	`ns1.ultahost.com`
NS	`ns2.ultahost.com`
		A	2001:41d0:701:1100::7e5^{🇩🇪 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.ultahost.com`
		A	51.38.114.43^{🇫🇷 OVH51.38.0.0/16}
			PTR	`ns2.ultahost.com`
NS	`ns3.ultahost.com`
		A	2a01:4f8:c0c:79ee::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns4.ultahost.com`
		A	94.130.75.18^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`ns4.ultahost.com`
NS	`ns4.ultahost.com`
		A	2001:19f0:6402:4de:5400:2ff:fe93:34e8^{🇺🇸 AS-VULTR2001:19f0:6400::/38 Vultr Assigned Prefix}
		A	149.28.254.81^{🇺🇸 AS-VULTR149.28.240.0/20 Vultr Assigned Prefix}
			PTR	`ns4.ultahost.com`
MX	`santander-corp.com` ⭐
		A	173.211.81.11^{🇺🇸 LATITUDE-SH173.211.81.0/24 Used by EndUser}
			PTR	`cp4.lax1.ultacp.com`
TXT	`v=spf1 +a +mx +ip4:173.211.81.11 include:relay.mailchannels.net ~all`
SOA	`ns1.ultahost.com`lincon@ultahost.com 2026-01-10 #1

`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=1774498667

MX for

santander-corp.com

Same first word

santander-corp.com

DNS History

9 records (6 active, 3 former)

○NSns1.domain-parking.info2018-09-22 → 2018-09-22 · 3 obs

● 2018-09-22 21:59:52
○ 2026-02-20 15:09:12
○ 2026-03-26 04:30:34

●NSns1.ultahost.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-22 21:59:52
● 2026-02-20 15:09:12
● 2026-03-26 04:30:34

○NSns2.domain-parking.info2018-09-22 → 2018-09-22 · 3 obs

● 2018-09-22 21:59:52
○ 2026-02-20 15:09:12
○ 2026-03-26 04:30:34

●NSns2.ultahost.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-22 21:59:52
● 2026-02-20 15:09:12
● 2026-03-26 04:30:34

●NSns3.ultahost.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-22 21:59:52
● 2026-02-20 15:09:12
● 2026-03-26 04:30:34

●NSns4.ultahost.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-22 21:59:52
● 2026-02-20 15:09:12
● 2026-03-26 04:30:34

●MXsantander-corp.com2026-02-20 → 2026-03-26 · 2 obs

● 2026-02-20 15:09:12
● 2026-03-26 04:30:34

●A173.211.81.112026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-22 21:59:52
● 2026-02-20 15:09:12
● 2026-03-26 04:30:34

○A198.251.83.272018-09-22 → 2018-09-22 · 3 obs

● 2018-09-22 21:59:52
○ 2026-02-20 15:09:12
○ 2026-03-26 04:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
santander-corp.com	ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com, ns4.ultahost.com	4 records

✅ Authoritative Response

Server:149.28.254.81

NS records: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com, ns4.ultahost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for santander-corp.com (unsigned zone)

⏱️ Timing

Total: 3494ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.211.81.11`
NS	4	`ns3.ultahost.com, ns1.ultahost.com...`
MX	1	`santander-corp.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:173.211.81.11 include`
SOA	1	`ns1.ultahost.com lincon.ultahost.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com...)

Analysis

Mail Server Role

santander-corp.com serves as the mail server for santander-corp.com.

IP Addresses

santander-corp.com points to IP number 173.211.81.11.

For instance, other host names emotionsoluciones.com, mail.ahenemba.com, dadburn.com, orangecountyhardmoney.com and www.ahenemba.com share IP numbers with santander-corp.com.

Name Servers

santander-corp.com is delegated to four name servers: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com and ns4.ultahost.com.

santander-corp.com shares name servers with other domains at least partially, for example support-cpam.com, optinio.com, nvuplayer.com, seattlesites.com and fanzetc.com.

Hosts with two IP numbers

- Host ns2.ultahost.com points to: 2001:41d0:701:1100::7e5 and 51.38.114.43

- Host ns3.ultahost.com points to: 2a01:4f8:c0c:79ee::1 and 94.130.75.18

- Host ns4.ultahost.com points to: 2001:19f0:6402:4de:5400:2ff:fe93:34e8 and 149.28.254.81

Hosts with one IP number

- Host ns1.ultahost.com points to: 167.71.73.238

Mail Servers

santander-corp.com is handled by a single mail server, santander-corp.com.

santander-corp.com points to a single IP: 173.211.81.11.

santander-corp.com - robtex.com