`firstlincoln.net`

DNSSEC	⚠️ Not signed
A	199.241.136.37^{🇺🇸 HIVELOCITY-1199.241.136.0/24 CID18486 - NYC - IP Allocation}
NS	`ns1.sv1stlincoln.com` ⭐
		A	199.241.136.37^{🇺🇸 HIVELOCITY-1199.241.136.0/24 CID18486 - NYC - IP Allocation}
NS	`ns2.sv1stlincoln.com`
		A	199.241.136.37^{🇺🇸 HIVELOCITY-1199.241.136.0/24 CID18486 - NYC - IP Allocation}
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=XabYG5zd_i0Nry7qgtgxn0QwwOyJ11OWj-ypriXvuJc`
TXT	`google-site-verification=wZtAYQDN9sVlO6CEuOVfI-4MhNFvcf4fSEQ3pYw5fPY`
TXT	`v=spf1 a mx ip4:199.241.136.37 include:zeptomail.net ~all`
SOA	`ns1.sv1stlincoln.com`server@foursquareportal.com 2026-02-09 #3

`net`

	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=1774590992

Previously MX for

firstlincoln.net

Subdomains

www.firstlincoln.net

Same first word

firstlincoln.org

firstlincoln.net

DNS History

18 records (6 active, 12 former)

○NSns1.firstlincoln.co2015-09-08 → 2016-12-18 · 8 obs

○ 2015-05-19 22:26:22
● 2015-09-08 05:34:54
○ 2015-12-20 17:27:20
○ 2016-01-01 00:47:00
● 2016-01-25 20:37:34
● 2016-12-18 23:05:04
○ 2026-03-12 17:19:42
○ 2026-03-27 06:12:52

○NSns1.hosting-server-1022.com2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 22:26:22
○ 2015-09-08 05:34:54
○ 2026-03-27 06:12:52

○NSns1.lagoschamber.co2015-12-20 → 2016-01-01 · 5 obs

○ 2015-09-08 05:34:54
● 2015-12-20 17:27:20
● 2016-01-01 00:47:00
○ 2016-01-25 20:37:34
○ 2026-03-27 06:12:52

●NSns1.sv1stlincoln.com2026-03-12 → 2026-03-27 · 3 obs

○ 2016-12-18 23:05:04
● 2026-03-12 17:19:42
● 2026-03-27 06:12:52

○NSns2.firstlincoln.co2015-09-08 → 2016-12-18 · 8 obs

○ 2015-05-19 22:26:22
● 2015-09-08 05:34:54
○ 2015-12-20 17:27:20
○ 2016-01-01 00:47:00
● 2016-01-25 20:37:34
● 2016-12-18 23:05:04
○ 2026-03-12 17:19:42
○ 2026-03-27 06:12:52

○NSns2.hosting-server-1022.com2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 22:26:22
○ 2015-09-08 05:34:54
○ 2026-03-27 06:12:52

○NSns2.lagoschamber.co2015-12-20 → 2016-01-01 · 5 obs

○ 2015-09-08 05:34:54
● 2015-12-20 17:27:20
● 2016-01-01 00:47:00
○ 2016-01-25 20:37:34
○ 2026-03-27 06:12:52

●NSns2.sv1stlincoln.com2026-03-12 → 2026-03-27 · 3 obs

○ 2016-12-18 23:05:04
● 2026-03-12 17:19:42
● 2026-03-27 06:12:52

○MXfirstlincoln.net2015-05-19 → 2016-12-18 · 4 obs

● 2015-05-19 22:26:22
● 2016-12-18 23:05:04
○ 2026-03-12 17:19:42
○ 2026-03-27 06:12:52

●MXmx.zoho.com2026-03-12 → 2026-03-27 · 3 obs

○ 2016-12-18 23:05:04
● 2026-03-12 17:19:42
● 2026-03-27 06:12:52

●MXmx2.zoho.com2026-03-12 → 2026-03-27 · 3 obs

○ 2016-12-18 23:05:04
● 2026-03-12 17:19:42
● 2026-03-27 06:12:52

●MXmx3.zoho.com2026-03-12 → 2026-03-27 · 3 obs

○ 2016-12-18 23:05:04
● 2026-03-12 17:19:42
● 2026-03-27 06:12:52

○A162.144.212.842015-12-20 → 2016-01-01 · 5 obs

○ 2015-09-08 05:34:54
● 2015-12-20 17:27:20
● 2016-01-01 00:47:00
○ 2016-01-25 20:37:34
○ 2026-03-27 06:12:52

○A192.169.215.982015-09-08 → 2015-09-08 · 4 obs

○ 2015-05-19 22:26:22
● 2015-09-08 05:34:54
○ 2015-12-20 17:27:20
○ 2026-03-27 06:12:52

●A199.241.136.372026-03-12 → 2026-03-27 · 3 obs

○ 2016-12-18 23:05:04
● 2026-03-12 17:19:42
● 2026-03-27 06:12:52

○A31.22.7.482015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 22:26:22
○ 2015-09-08 05:34:54
○ 2026-03-27 06:12:52

○A50.21.180.952016-12-01 → 2016-12-18 · 5 obs

○ 2016-04-20 10:16:22
● 2016-12-01 13:11:26
● 2016-12-18 23:05:04
○ 2026-03-12 17:19:42
○ 2026-03-27 06:12:52

○A52.20.252.1212016-01-25 → 2016-04-20 · 5 obs

○ 2016-01-01 00:47:00
● 2016-01-25 20:37:34
● 2016-04-20 10:16:22
○ 2016-12-01 13:11:26
○ 2026-03-27 06:12:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
firstlincoln.net	ns1.sv1stlincoln.com, ns2.sv1stlincoln.com	-

✅ Authoritative Response

Server:199.241.136.37

NS records: ns1.sv1stlincoln.com, ns2.sv1stlincoln.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstlincoln.net (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.241.136.37`
NS	2	`ns1.sv1stlincoln.com, ns2.sv1stlincoln.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`google-site-verification=XabYG5zd_i0Nry7, v=spf1 a mx ip4:199.241.136.37 include:z...`
SOA	1	`ns1.sv1stlincoln.com server.foursquarepo`

Analysis

Hierarchy

firstlincoln.net is the parent of www.firstlincoln.net.

IP Addresses

firstlincoln.net resolves to a single IP: 199.241.136.37.

Other host names, for instance foursquareportal.org, ns2.foursquareportal.org, sv1stlincoln.com, ns1.sv1stlincoln.com and eupropertiesng.com share IP numbers with firstlincoln.net.

Name Servers

firstlincoln.net has two name servers: ns1.sv1stlincoln.com and ns2.sv1stlincoln.com.

The domain firstlincoln.net shares the same name server setup as other domains, for instance eupropertiesng.com.

Host names with one IP number:

ns1.sv1stlincoln.com points to: 199.241.136.37

ns2.sv1stlincoln.com points to: 199.241.136.37

Names pointing to 199.241.136.37: ns1.sv1stlincoln.com and ns2.sv1stlincoln.com

Mail Servers

firstlincoln.net is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

firstlincoln.net shares some mail servers with other domains, at least partially; for instance karlazaleta.com, denneyconstruction.com, ticlix.com, holyworlds.org and kealley.com.