`secondfactor.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns15.domaincontrol.com` ⭐
		A	2603:5:21b0::8^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns15.domaincontrol.com`
		A	97.74.107.8^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns15.domaincontrol.com`
NS	`ns16.domaincontrol.com`
		A	2603:5:22b0::8^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns16.domaincontrol.com`
		A	173.201.75.8^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns16.domaincontrol.com`
MX	`secondfactor-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.em.secureserver.net include:spf.protection.outlook.com -all`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2025-09-05 #0

`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=1774475107

Same first word

secondfactor.net

secondfactor.com

Similar names

cfcontadores.com.mx

DNS History

13 records (5 active, 8 former)

○NSns1.bdm.microsoftonline.com2015-06-12 → 2016-11-30 · 4 obs

● 2015-06-12 21:31:52
● 2016-11-30 05:08:32
○ 2017-09-22 14:37:18
○ 2026-03-25 22:01:32

●NSns15.domaincontrol.com2017-09-22 → 2026-03-25 · 3 obs

○ 2016-11-30 05:08:32
● 2017-09-22 14:37:18
● 2026-03-25 22:01:32

●NSns16.domaincontrol.com2017-09-22 → 2026-03-25 · 3 obs

○ 2016-11-30 05:08:32
● 2017-09-22 14:37:18
● 2026-03-25 22:01:32

○NSns2.bdm.microsoftonline.com2015-06-12 → 2016-11-30 · 4 obs

● 2015-06-12 21:31:52
● 2016-11-30 05:08:32
○ 2017-09-22 14:37:18
○ 2026-03-25 22:01:32

○NSns3.bdm.microsoftonline.com2015-06-12 → 2016-11-30 · 4 obs

● 2015-06-12 21:31:52
● 2016-11-30 05:08:32
○ 2017-09-22 14:37:18
○ 2026-03-25 22:01:32

○NSns4.bdm.microsoftonline.com2015-06-12 → 2016-11-30 · 4 obs

● 2015-06-12 21:31:52
● 2016-11-30 05:08:32
○ 2017-09-22 14:37:18
○ 2026-03-25 22:01:32

●MXsecondfactor-com.mail.protection.outlook.com2015-06-12 → 2026-03-25 · 2 obs

● 2015-06-12 21:31:52
● 2026-03-25 22:01:32

○A104.146.217.262016-11-30 → 2016-11-30 · 4 obs

○ 2016-04-15 11:01:06
● 2016-11-30 05:08:32
○ 2017-09-22 14:37:18
○ 2026-03-25 22:01:32

●A13.248.243.52026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-22 14:37:18
● 2026-03-25 22:01:32

○A160.153.47.1372017-09-22 → 2017-09-22 · 3 obs

○ 2016-11-30 05:08:32
● 2017-09-22 14:37:18
○ 2026-03-25 22:01:32

○A191.234.148.262015-06-12 → 2015-10-28 · 4 obs

● 2015-06-12 21:31:52
● 2015-10-28 13:10:16
○ 2016-01-21 20:33:28
○ 2026-03-25 22:01:32

○A191.234.152.262016-01-21 → 2016-04-15 · 5 obs

○ 2015-10-28 13:10:16
● 2016-01-21 20:33:28
● 2016-04-15 11:01:06
○ 2016-11-30 05:08:32
○ 2026-03-25 22:01:32

●A76.223.105.2302026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-22 14:37:18
● 2026-03-25 22:01:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
secondfactor.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secondfactor.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
MX	1	`secondfactor-com.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.em.secureserver.net i`
SOA	1	`ns15.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by secondfactor.com: 13.248.243.5 and 76.223.105.230.

other host names include adroitxrm.com, el-google.com, qtaxsoft.com, sloopyly.com and thejewelers.us; they share IP numbers with secondfactor.com.

Name Servers

Two name servers ns15.domaincontrol.com and ns16.domaincontrol.com handle the delegation for secondfactor.com.

secondfactor.com shares the same name server setup as other domains, for instance dropdata.net, greenlifeca.com, ilovesuffolkcountyny.com, hc-wc.com and ajlifesciences.org.

secondfactor.com shares name servers with other domains at least partially, for example easylearningtre.com.

Host names with two IP numbers:

ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8.

ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.

Mail Servers

secondfactor.com is handled by a single mail server, secondfactor-com.mail.protection.outlook.com.

Hostname secondfactor-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c91d::a, 2a01:111:f403:f90b::, 2a01:111:f403:f90d::1, 52.101.9.0, 52.101.9.11, 52.101.50.7 and 52.101.194.15.

secondfactor.com - robtex.com