firstclassmlm.com - dns.ninja

`firstclassmlm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c39e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2496^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.150^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.158^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`greg.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
NS	`jade.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jade.ns.cloudflare.com`
		A	108.162.192.167^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	172.64.32.167^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	173.245.58.167^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
MX	`mx10.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx +a:ns1.c62871.sgvps.net include:_spf.mailspamprotection.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.150, 172.67.195.158
		IPv6 hints	2606:4700:3030::ac43:c39e, 2606:4700:3033::6815:2496
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOA	`greg.ns.cloudflare.com`dns@cloudflare.com serial=2410237728

`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=1786423114

Subdomains

mail.firstclassmlm.com

Same first word

firstclassmlm.com

DNS History

32 records (9 active, 23 former)

○NSfcns01.fcmlmt.com2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

○NSfcns02.fcmlmt.com2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

○NSfcns03.fcmlmt.com2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

●NSgreg.ns.cloudflare.com2020-02-20 → 2026-08-11 · 3 obs

○ 2017-03-22 19:55:22
● 2020-02-20 03:33:18
● 2026-08-11 05:06:34

●NSjade.ns.cloudflare.com2020-02-20 → 2026-08-11 · 3 obs

○ 2017-03-22 19:55:22
● 2020-02-20 03:33:18
● 2026-08-11 05:06:34

○NSns-cloud-b1.googledomains.com2015-09-11 → 2017-03-22 · 5 obs

○ 2008-03-14 00:59:30
● 2015-09-11 11:24:40
● 2017-03-22 19:55:22
○ 2020-02-20 03:33:18
○ 2026-08-11 05:06:34

○NSns-cloud-b2.googledomains.com2015-09-11 → 2017-03-22 · 5 obs

○ 2008-03-14 00:59:30
● 2015-09-11 11:24:40
● 2017-03-22 19:55:22
○ 2020-02-20 03:33:18
○ 2026-08-11 05:06:34

○NSns-cloud-b3.googledomains.com2015-09-11 → 2017-03-22 · 5 obs

○ 2008-03-14 00:59:30
● 2015-09-11 11:24:40
● 2017-03-22 19:55:22
○ 2020-02-20 03:33:18
○ 2026-08-11 05:06:34

○NSns-cloud-b4.googledomains.com2015-09-11 → 2017-03-22 · 5 obs

○ 2008-03-14 00:59:30
● 2015-09-11 11:24:40
● 2017-03-22 19:55:22
○ 2020-02-20 03:33:18
○ 2026-08-11 05:06:34

○MXbackupmx01.fcmlmt.com2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

○MXbackupmx03.fcmlmt.com2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

○MXmail.firstclassmlm.com2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

●MXmx10.mailspamprotection.com2020-02-20 → 2026-08-11 · 3 obs

○ 2015-09-11 11:24:40
● 2020-02-20 03:33:18
● 2026-08-11 05:06:34

●MXmx20.mailspamprotection.com2020-02-20 → 2026-08-11 · 3 obs

○ 2015-09-11 11:24:40
● 2020-02-20 03:33:18
● 2026-08-11 05:06:34

●MXmx30.mailspamprotection.com2020-02-20 → 2026-08-11 · 3 obs

○ 2015-09-11 11:24:40
● 2020-02-20 03:33:18
● 2026-08-11 05:06:34

○A104.18.46.1272020-02-20 → 2020-02-20 · 4 obs

○ 2017-03-22 19:55:22
● 2020-02-20 03:33:18
○ 2026-03-30 04:12:20
○ 2026-08-11 05:06:34

○A104.18.47.1272020-02-20 → 2020-02-20 · 4 obs

○ 2017-03-22 19:55:22
● 2020-02-20 03:33:18
○ 2026-03-30 04:12:20
○ 2026-08-11 05:06:34

○A104.197.179.102017-03-22 → 2017-03-22 · 4 obs

○ 2016-02-05 13:58:50
● 2017-03-22 19:55:22
○ 2020-02-20 03:33:18
○ 2026-08-11 05:06:34

●A104.21.36.1502026-03-30 → 2026-08-11 · 6 obs

○ 2020-02-20 03:33:18
● 2026-03-30 04:12:20
○ 2026-05-01 09:37:32
● 2026-05-01 11:06:38
○ 2026-07-08 09:57:00
● 2026-08-11 05:06:34

○A107.178.249.1802015-09-11 → 2016-02-05 · 5 obs

○ 2008-03-14 00:59:30
● 2015-09-11 11:24:40
● 2016-02-05 13:58:50
○ 2017-03-22 19:55:22
○ 2026-08-11 05:06:34

●A172.67.195.1582026-03-30 → 2026-08-11 · 6 obs

○ 2020-02-20 03:33:18
● 2026-03-30 04:12:20
○ 2026-05-01 09:37:32
● 2026-05-01 11:06:38
○ 2026-07-08 09:57:00
● 2026-08-11 05:06:34

○A188.114.96.02026-05-01 → 2026-07-08 · 5 obs

○ 2026-03-30 04:12:20
● 2026-05-01 09:37:32
○ 2026-05-01 11:06:38
● 2026-07-08 09:57:00
○ 2026-08-11 05:06:34

○A188.114.97.02026-05-01 → 2026-07-08 · 5 obs

○ 2026-03-30 04:12:20
● 2026-05-01 09:37:32
○ 2026-05-01 11:06:38
● 2026-07-08 09:57:00
○ 2026-08-11 05:06:34

○A23.227.185.1202015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-14 00:59:30
● 2015-08-11 14:38:34
○ 2015-09-11 11:24:40
○ 2026-08-11 05:06:34

●A2606:4700:3030::ac43:c39e2026-08-11 → 2026-08-11 · 2 obs

○ 2026-07-08 09:57:00
● 2026-08-11 05:06:34

○A2606:4700:3031::6812:2f7f2020-02-20 → 2020-02-20 · 4 obs

○ 2017-03-22 19:55:22
● 2020-02-20 03:33:18
○ 2026-03-30 04:12:20
○ 2026-08-11 05:06:34

○A2606:4700:3032::6812:2e7f2020-02-20 → 2020-02-20 · 4 obs

○ 2017-03-22 19:55:22
● 2020-02-20 03:33:18
○ 2026-03-30 04:12:20
○ 2026-08-11 05:06:34

●A2606:4700:3033::6815:24962026-08-11 → 2026-08-11 · 2 obs

○ 2026-07-08 09:57:00
● 2026-08-11 05:06:34

○A2606:4700:3033::ac43:c39e2026-03-30 → 2026-05-01 · 6 obs

○ 2020-02-20 03:33:18
● 2026-03-30 04:12:20
○ 2026-05-01 09:37:32
● 2026-05-01 11:06:38
○ 2026-07-08 09:57:00
○ 2026-08-11 05:06:34

○A2606:4700:3034::6815:24962026-03-30 → 2026-05-01 · 6 obs

○ 2020-02-20 03:33:18
● 2026-03-30 04:12:20
○ 2026-05-01 09:37:32
● 2026-05-01 11:06:38
○ 2026-07-08 09:57:00
○ 2026-08-11 05:06:34

○A2a06:98c1:3120::2026-05-01 → 2026-07-08 · 5 obs

○ 2026-03-30 04:12:20
● 2026-05-01 09:37:32
○ 2026-05-01 11:06:38
● 2026-07-08 09:57:00
○ 2026-08-11 05:06:34

○A2a06:98c1:3121::2026-05-01 → 2026-07-08 · 5 obs

○ 2026-03-30 04:12:20
● 2026-05-01 09:37:32
○ 2026-05-01 11:06:38
● 2026-07-08 09:57:00
○ 2026-08-11 05:06:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
firstclassmlm.com	greg.ns.cloudflare.com, jade.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.167

NS records: greg.ns.cloudflare.com, jade.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstclassmlm.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.150, 172.67.195.158`
AAAA	2	`2606:4700:3033::6815:2496, 2606:4700:3030::ac43:c39e`
NS	2	`greg.ns.cloudflare.com, jade.ns.cloudflare.com`
MX	3	`mx10.mailspamprotection.com (pri: 10), mx20.mailspamprotection.com (pri: 20)...`
TXT	1	`v=spf1 +a +mx +a:ns1.c62871.sgvps.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`greg.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

firstclassmlm.com is the parent zone for mail.firstclassmlm.com.

IP Addresses

firstclassmlm.com has four IP addresses: 104.21.36.150, 172.67.195.158, 2606:4700:3030::ac43:c39e and 2606:4700:3033::6815:2496.

dailytrumpdump.net, ipinfodb.com, bluemedia.lv and two other host names share IP numbers with firstclassmlm.com.

Name Servers

Two name servers handle the delegation for firstclassmlm.com: greg.ns.cloudflare.com and jade.ns.cloudflare.com.

firstclassmlm.com uses the same name servers as several other domains — among them fireofthylove.com, boomerangbetde.com, trashday.com and two more.

firstclassmlm.com partially shares its NS delegation with several other domains, including 229977.com, bioinc.us, gocoder.com and two others.

These name servers are regularly seen alongside adaline.ns.cloudflare.com and venkat.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

greg.ns.cloudflare.com resolves to 108.162.193.115, 172.64.33.115 and 173.245.59.115 among others, with 3 other IP addresses in total.

jade.ns.cloudflare.com resolves to 108.162.192.167, 172.64.32.167 and 173.245.58.167 among others, with 3 other IP addresses in total.

Mail Servers

firstclassmlm.com uses three mail servers — mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

firstclassmlm.com has at least partial mail server overlap with other domains such as kurebeauty.com, simoptions.com, digitalvillage.network and two more.

mx10.mailspamprotection.com points to 34.149.79.66; mx20.mailspamprotection.com points to 34.120.156.61; mx30.mailspamprotection.com points to 34.111.121.216 — each hostname maps to exactly one IP address.