firstderm.com - dns.ninja

`firstderm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:7::a29f:8836^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:7::a29f:8936^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.136.54^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.137.54^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`lisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
MX	`firstderm.com` ⭐
		A	2606:4700:7::a29f:8836^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:7::a29f:8936^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.136.54^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.137.54^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com`⁽¹⁾
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`ca3-eb77d8c4e3a6488b9b91e6f4dc42ce4d`
TXT	`facebook-domain-verification=oj6kzb1az9jc6kamx4b1zw4ws3up6c`
TXT	`google-site-verification=OoFF5hbWLMBD5gVWGfNP5iWfyJRRR2r7wCndP_2fSZE`
TXT	`google-site-verification=tfVcE8cUFa21mlIboCd9WA5Cq0-guKgWFTQnIOuWk6M`
TXT	`v=spf1 include:sparkpostmail.com include:_spf.google.com include:mail.zendesk...`
SOA	`lisa.ns.cloudflare.com`dns@cloudflare.com serial=2407588471

`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=1783932272

rank #401966 globally
rank #169214 in the tld
📈 Tranco rank: #319,901

MX for

firstderm.com

Subdomains

www.firstderm.com

webapp-next.firstderm.com

Same first word

firstderm.org

firstderm.se

firstderm.net

firstderm.com

DNS History

23 records (12 active, 11 former)

●NSlisa.ns.cloudflare.com2015-05-31 → 2026-07-13 · 2 obs

● 2015-05-31 21:46:04
● 2026-07-13 08:49:24

●NSoswald.ns.cloudflare.com2015-05-31 → 2026-07-13 · 2 obs

● 2015-05-31 21:46:04
● 2026-07-13 08:49:24

●MXalt1.aspmx.l.google.com2016-04-02 → 2026-07-13 · 3 obs

○ 2015-10-19 02:56:18
● 2016-04-02 18:26:44
● 2026-07-13 08:49:24

●MXalt2.aspmx.l.google.com2016-04-02 → 2026-07-13 · 3 obs

○ 2015-10-19 02:56:18
● 2016-04-02 18:26:44
● 2026-07-13 08:49:24

●MXaspmx.l.google.com2016-04-02 → 2026-07-13 · 3 obs

○ 2015-10-19 02:56:18
● 2016-04-02 18:26:44
● 2026-07-13 08:49:24

●MXaspmx2.googlemail.com2016-04-02 → 2026-07-13 · 3 obs

○ 2015-10-19 02:56:18
● 2016-04-02 18:26:44
● 2026-07-13 08:49:24

●MXaspmx3.googlemail.com2016-04-02 → 2026-07-13 · 3 obs

○ 2015-10-19 02:56:18
● 2016-04-02 18:26:44
● 2026-07-13 08:49:24

○MXdc-97d09a0f6a70.firstderm.com2017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-12 16:57:58
● 2017-04-18 10:12:06
○ 2026-05-03 01:58:12
○ 2026-07-13 08:49:24

○MXdc-f051808c.firstderm.com2015-10-19 → 2016-09-12 · 5 obs

○ 2015-05-31 21:46:04
● 2015-10-19 02:56:18
● 2016-09-12 16:57:58
○ 2017-04-18 10:12:06
○ 2026-07-13 08:49:24

●MXfirstderm.com2026-05-03 → 2026-07-13 · 3 obs

○ 2017-04-18 10:12:06
● 2026-05-03 01:58:12
● 2026-07-13 08:49:24

○MXmx.noip.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 21:46:04
○ 2015-10-19 02:56:18
○ 2026-07-13 08:49:24

○A104.25.100.152015-10-19 → 2016-09-12 · 5 obs

○ 2015-05-31 21:46:04
● 2015-10-19 02:56:18
● 2016-09-12 16:57:58
○ 2017-04-18 10:12:06
○ 2026-07-13 08:49:24

○A104.25.101.152015-10-19 → 2016-09-12 · 5 obs

○ 2015-05-31 21:46:04
● 2015-10-19 02:56:18
● 2016-09-12 16:57:58
○ 2017-04-18 10:12:06
○ 2026-07-13 08:49:24

○A104.25.74.322017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-12 16:57:58
● 2017-04-18 10:12:06
○ 2026-05-03 01:58:12
○ 2026-07-13 08:49:24

○A104.25.75.322017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-12 16:57:58
● 2017-04-18 10:12:06
○ 2026-05-03 01:58:12
○ 2026-07-13 08:49:24

●A162.159.136.542026-05-03 → 2026-07-13 · 3 obs

○ 2017-04-18 10:12:06
● 2026-05-03 01:58:12
● 2026-07-13 08:49:24

●A162.159.137.542026-05-03 → 2026-07-13 · 3 obs

○ 2017-04-18 10:12:06
● 2026-05-03 01:58:12
● 2026-07-13 08:49:24

○A162.159.242.1042015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 21:46:04
○ 2015-10-19 02:56:18
○ 2026-07-13 08:49:24

○A162.159.243.1042015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 21:46:04
○ 2015-10-19 02:56:18
○ 2026-07-13 08:49:24

○A2400:cb00:2048:1::6819:640f2015-12-15 → 2016-09-12 · 5 obs

○ 2015-10-19 02:56:18
● 2015-12-15 12:00:42
● 2016-09-12 16:57:58
○ 2017-04-18 10:12:06
○ 2026-07-13 08:49:24

○A2400:cb00:2048:1::6819:650f2015-12-15 → 2016-09-12 · 5 obs

○ 2015-10-19 02:56:18
● 2015-12-15 12:00:42
● 2016-09-12 16:57:58
○ 2017-04-18 10:12:06
○ 2026-07-13 08:49:24

●A2606:4700:7::a29f:88362026-05-03 → 2026-07-13 · 3 obs

○ 2017-04-18 10:12:06
● 2026-05-03 01:58:12
● 2026-07-13 08:49:24

●A2606:4700:7::a29f:89362026-05-03 → 2026-07-13 · 3 obs

○ 2017-04-18 10:12:06
● 2026-05-03 01:58:12
● 2026-07-13 08:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
firstderm.com	lisa.ns.cloudflare.com, oswald.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.131

NS records: lisa.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstderm.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.137.54, 162.159.136.54`
AAAA	2	`2606:4700:7::a29f:8936, 2606:4700:7::a29f:8836`
NS	2	`lisa.ns.cloudflare.com, oswald.ns.cloudflare.com`
MX	6	`firstderm.com (pri: 0), aspmx.l.google.com (pri: 1)...`
TXT	5	`ca3-eb77d8c4e3a6488b9b91e6f4dc42ce4d, facebook-domain-verification=oj6kzb1az9j...`
SOA	1	`lisa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent domain of www.firstderm.com and webapp-next.firstderm.com is firstderm.com.

Mail Server Role

The MX record for firstderm.com points back to firstderm.com — it is its own mail server.

aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx.l.google.com are often deployed as mail servers in conjunction with firstderm.com.

IP Addresses

firstderm.com points to the four IP addresses 162.159.136.54, 162.159.137.54, 2606:4700:7::a29f:8836 and 2606:4700:7::a29f:8936.

Among the host names that share IP numbers with firstderm.com are dodsonautospares.co.nz, ritzmarine.com, sporkmarketing.com and two others.

Name Servers

firstderm.com uses two name servers for its delegation: lisa.ns.cloudflare.com and oswald.ns.cloudflare.com.

firstderm.com has the same name server delegation as a number of other domains, such as wpawg.com, dkammer.de, brandsle.com and two more.

At least some of firstderm.com's name servers are shared with other domains, for example 4jaihospin.com, yardleyvision.com, pienart.com and two more.

These name servers tend to be used in conjunction with the name servers ken.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname lisa.ns.cloudflare.com directs to 108.162.192.131, 172.64.32.131 and 173.245.58.131 along with 3 other IP addresses.

Hostname oswald.ns.cloudflare.com directs to 108.162.193.218, 172.64.33.218 and 173.245.59.218 along with 3 other IP addresses.

Mail Servers

The MX records for firstderm.com point to 6 mail servers; among them: firstderm.com, aspmx2.googlemail.com, aspmx3.googlemail.com and 3 other.

firstderm.com shares at least some of its mail servers with other domains — for example stewartknowles.com, libertyramp.net, ns500671.ns500742.ns500742.ns500671.ns500742.ns500754.ns500731.ns500731.ns500731.ns500688.ns500671.ns500671.ns500678.ns500666.ns500142.lusty(0x736c7574)z.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts pointing to four IP addresses:

firstderm.com directs to 162.159.136.54, 162.159.137.54, 2606:4700:7::a29f:8836 and 2606:4700:7::a29f:8936.

Hosts with two IP numbers each:

aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.