springleaf.com - dns.ninja

`springleaf.com`

DNSSEC	⚠️ Not signed
A	3.173.21.44^{🇺🇸 Amazon3.173.21.0/24}
A	3.173.22.44^{🇺🇸 Amazon3.173.22.0/24}
A	3.173.23.44^{🇺🇸 Amazon3.173.23.0/24}
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
MX	`springleaf-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`MS=ms31694679`
TXT	`_ain6o55ew4jw5qrff5tnxtbxhxe09zb`
TXT	`_t6cstn1yxktu0q2edwsclqkxl49t9xn`
TXT	`globalsign-domain-verification=2E3CC5AD0C4B8A4349A870B5F35D07F3`
TXT	`globalsign-domain-verification=ea2bc4022cc4e8a85a7f2b76d8be7dba`
TXT	`google-site-verification=ICqM1ewWA0pZZNo9O8Z0eEwtmCmtL7bwKV4eYuKiG0I`
TXT	`box-domain-verification=ee30a5d723d99849d5dac1214cf853c4bd676cd1c644156d0e4b7...`
TXT	`v=spf1 ip4:12.14.217.127 ip4:12.14.217.140 ip4:12.14.217.137 ip4:12.14.217.13...`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-02-26 #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=1783427631

Subdomains

m.springleaf.com

mail3.springleaf.com

mi.springleaf.com

mail4.springleaf.com

www.springleaf.com

spf.springleaf.com

email.springleaf.com

mail1.springleaf.com

mail2.springleaf.com

mail.springleaf.com

Same first word

springleaf.us

springleaf.com

springleaf.org

springleaf.co

springleaf.net

springleaf.com.sg

springleaf.tv

springleaf.co.uk

springleaf.mobi

springleaf.nl

Similar names

palfingers.com

lifesanrpg.com

prisenflag.fr

leasingrfp.com

leafspring.us

DNS History

18 records (11 active, 7 former)

●NSns1.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●NSns2.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●NSns3.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●NSns4.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●NSns5.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

○NSns55.worldnic.com2015-08-11 → 2017-07-31 · 4 obs

● 2015-08-11 10:23:34
● 2017-07-31 20:43:02
○ 2026-02-19 01:42:42
○ 2026-07-07 12:57:32

○NSns56.worldnic.com2015-08-11 → 2017-07-31 · 4 obs

● 2015-08-11 10:23:34
● 2017-07-31 20:43:02
○ 2026-02-19 01:42:42
○ 2026-07-07 12:57:32

●NSns6.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●NSns7.markmonitor.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

○MXmail1.springleaf.com2015-08-11 → 2017-07-31 · 4 obs

● 2015-08-11 10:23:34
● 2017-07-31 20:43:02
○ 2026-02-19 01:42:42
○ 2026-07-07 12:57:32

○MXmail2.springleaf.com2015-08-11 → 2017-07-31 · 4 obs

● 2015-08-11 10:23:34
● 2017-07-31 20:43:02
○ 2026-02-19 01:42:42
○ 2026-07-07 12:57:32

○MXmail3.springleaf.com2015-08-11 → 2017-07-31 · 4 obs

● 2015-08-11 10:23:34
● 2017-07-31 20:43:02
○ 2026-02-19 01:42:42
○ 2026-07-07 12:57:32

●MXspringleaf-com.mail.protection.outlook.com2026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

○A107.154.103.1122016-09-16 → 2017-07-31 · 5 obs

○ 2016-08-28 01:46:02
● 2016-09-16 19:28:08
● 2017-07-31 20:43:02
○ 2026-02-19 01:42:42
○ 2026-07-07 12:57:32

○A12.14.217.242015-08-11 → 2016-08-28 · 4 obs

● 2015-08-11 10:23:34
● 2016-08-28 01:46:02
○ 2016-09-16 19:28:08
○ 2026-07-07 12:57:32

●A3.173.21.442026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●A3.173.22.442026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

●A3.173.23.442026-02-19 → 2026-07-07 · 3 obs

○ 2017-07-31 20:43:02
● 2026-02-19 01:42:42
● 2026-07-07 12:57:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
springleaf.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for springleaf.com (unsigned zone)

⏱️ Timing

Total: 1331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`3.173.21.44, 3.173.22.44...`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	1	`springleaf-com.mail.protection.outlook.c`
TXT	8	`MS=ms31694679, _ain6o55ew4jw5qrff5tnxtbxhxe09zb...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

Hierarchy

springleaf.com is the parent domain of m.springleaf.com, mail3.springleaf.com, mi.springleaf.com, mail4.springleaf.com, www.springleaf.com and a few other host names.

IP Addresses

springleaf.com resolves to three IP addresses: 3.173.21.44, 3.173.22.44 and 3.173.23.44.

Other host names, such as mail.springleaf.com, share IP numbers with springleaf.com.

Name Servers

springleaf.com is delegated to 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 other.

springleaf.com shares at least some of its name servers with other domains, including magazines4scouts.com, bobdebouwerlive.com, intuit.productions and two others.

These name servers are frequently seen alongside the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names pointing to two IP addresses:

ns1.markmonitor.com points to 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com points to 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com points to 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com points to 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com points to 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com points to 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com points to 149.112.161.2 and 2620:10a:80a9::2.

Mail Servers

springleaf.com uses one mail server — springleaf-com.mail.protection.outlook.com.

springleaf-com.mail.protection.outlook.com has 8 IP addresses: 52.101.11.2, 52.101.41.21, 52.101.194.4 plus 5 more.