firstplus.com - dns.ninja

`firstplus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:15b5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:c7c8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.181^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.200^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ethan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ethan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ethan.ns.cloudflare.com`
		A	108.162.195.232^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	162.159.44.232^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	172.64.35.232^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
NS	`venus.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aeb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venus.ns.cloudflare.com`
		A	108.162.192.235^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	172.64.32.235^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	173.245.58.235^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
MX	`firstplus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms37028399`
TXT	`google-site-verification=YcF2d1T6tWoMK2gn-DWaiZw4raQGFWpylr3vKNmfUbw`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`verification-code-site-App_lark=HvD1yqGHuXoqw0OTkaAm`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.181, 172.67.199.200
		IPv6 hints	2606:4700:3030::6815:15b5, 2606:4700:3031::ac43:c7c8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`ethan.ns.cloudflare.com`dns@cloudflare.com serial=2407922037

`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=1782748561

Same first word

firstplus.de

firstplus.com.cn

firstplus.com.tr

firstplus.eu

firstplus.net

firstplus.co.uk

firstplus.com

firstplus.biz

firstplus.net.cn

firstplus.org

Similar names

plusfirst.com

splitsurf.com

DNS History

17 records (7 active, 10 former)

●NSethan.ns.cloudflare.com2026-06-29 → 2026-06-29 · 2 obs

○ 2016-10-09 19:11:10
● 2026-06-29 16:07:22

○NSns55.worldnic.com2015-11-16 → 2016-10-09 · 3 obs

● 2015-11-16 17:11:54
● 2016-10-09 19:11:10
○ 2026-06-29 16:07:22

○NSns56.worldnic.com2015-11-16 → 2016-02-11 · 3 obs

● 2015-11-16 17:11:54
● 2016-02-11 16:19:32
○ 2026-06-29 16:07:22

●NSvenus.ns.cloudflare.com2026-06-29 → 2026-06-29 · 2 obs

○ 2016-10-09 19:11:10
● 2026-06-29 16:07:22

●MXfirstplus-com.mail.protection.outlook.com2026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-24 14:54:08
● 2026-06-29 16:07:22

○MXmail.b-io.co2015-11-16 → 2017-04-24 · 5 obs

● 2015-11-16 17:11:54
● 2016-02-11 16:19:32
○ 2016-05-06 02:58:26
● 2017-04-24 14:54:08
○ 2026-06-29 16:07:22

○MXp.webcom.ctmail.com2016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-11 16:19:32
● 2016-05-06 02:58:26
○ 2017-04-24 14:54:08
○ 2026-06-29 16:07:22

●A104.21.21.1812026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-24 14:54:08
● 2026-06-29 16:07:22

●A172.67.199.2002026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-24 14:54:08
● 2026-06-29 16:07:22

○A188.114.96.02026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 16:07:22

○A188.114.97.02026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 16:07:22

○A208.91.197.1322016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-11 16:19:32
● 2016-05-06 02:58:26
○ 2017-04-24 14:54:08
○ 2026-06-29 16:07:22

○A208.91.197.272015-11-16 → 2017-04-24 · 5 obs

● 2015-11-16 17:11:54
● 2016-02-11 16:19:32
○ 2016-05-06 02:58:26
● 2017-04-24 14:54:08
○ 2026-06-29 16:07:22

●A2606:4700:3030::6815:15b52026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-24 14:54:08
● 2026-06-29 16:07:22

●A2606:4700:3031::ac43:c7c82026-06-29 → 2026-06-29 · 2 obs

○ 2017-04-24 14:54:08
● 2026-06-29 16:07:22

○A2a06:98c1:3120::2026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 16:07:22

○A2a06:98c1:3121::2026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 16:07:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
firstplus.com	venus.ns.cloudflare.com, ethan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.232

NS records: venus.ns.cloudflare.com, ethan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstplus.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.181, 172.67.199.200`
AAAA	2	`2606:4700:3031::ac43:c7c8, 2606:4700:3030::6815:15b5`
NS	2	`ethan.ns.cloudflare.com, venus.ns.cloudflare.com`
MX	1	`firstplus-com.mail.protection.outlook.co`
TXT	4	`MS=ms37028399, google-site-verification=YcF2d1T6tWoMK2g...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ethan.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (venus.ns.cloudflare.com, venus.ns.cloudflare.com, venus.ns.cloudflare.com...)

Analysis

IP Addresses

firstplus.com has four IP addresses: 104.21.21.181, 172.67.199.200, 2606:4700:3030::6815:15b5 and 2606:4700:3031::ac43:c7c8.

Two other host names, along with binarychop.com, pascaliske.dev and armenianfamilytree.com, also share IP numbers with firstplus.com.

Name Servers

firstplus.com has two authoritative name servers — ethan.ns.cloudflare.com and venus.ns.cloudflare.com.

firstplus.com shares its NS records with other domains, for example costamesainvisalignbraces.com, news-live.com, jcscateringaz.com and two others.

firstplus.com shares at least some of its name servers with other domains, including (0x65726f746963)acentral.com, natosafe.com, ayon.ch and two others.

These name servers are frequently paired with the name servers memphis.ns.cloudflare.com and dante.ns.cloudflare.com.

DNS names with 6 IP addresses:

ethan.ns.cloudflare.com points to 108.162.195.232, 162.159.44.232, 172.64.35.232 and 3 other IP addresses.

venus.ns.cloudflare.com points to 108.162.192.235, 172.64.32.235, 173.245.58.235 and 3 other IP addresses.

Mail Servers

The sole mail server for firstplus.com is firstplus-com.mail.protection.outlook.com.

With 6 IP addresses total, firstplus-com.mail.protection.outlook.com resolves to 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.