`lukefeldman.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:21bd^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:943e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.189^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.62^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rick.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
NS	`sky.ns.cloudflare.com`
		A	2606:4700:50::a29f:2602^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c202^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2202^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sky.ns.cloudflare.com`
		A	108.162.194.2^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	162.159.38.2^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	172.64.34.2^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.33.189, 172.67.148.62
		IPv6	2606:4700:3035::6815:21bd, 2606:4700:3035::ac43:943e
SOA	`rick.ns.cloudflare.com`dns@cloudflare.com serial=2397756214

`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=1771291435

Same first word

lukefeldman.com

DNS History

21 records (11 active, 10 former)

○NSbns1.hosting-services.net.au2016-07-06 → 2020-02-10 · 5 obs

○ 2016-02-27 19:39:30
● 2016-07-06 03:46:36
● 2020-02-10 05:55:02
○ 2026-02-14 16:50:32
○ 2026-03-24 12:48:56

○NSbns2.hosting-services.net.au2016-07-06 → 2020-02-10 · 5 obs

○ 2016-02-27 19:39:30
● 2016-07-06 03:46:36
● 2020-02-10 05:55:02
○ 2026-02-14 16:50:32
○ 2026-03-24 12:48:56

○NSbns3.hosting-services.net.au2016-07-06 → 2020-02-10 · 5 obs

○ 2016-02-27 19:39:30
● 2016-07-06 03:46:36
● 2020-02-10 05:55:02
○ 2026-02-14 16:50:32
○ 2026-03-24 12:48:56

○NShidden-master.yahoo.com2015-07-15 → 2016-02-27 · 4 obs

● 2015-07-15 10:46:14
● 2016-02-27 19:39:30
○ 2016-07-06 03:46:36
○ 2026-03-24 12:48:56

●NSrick.ns.cloudflare.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-10 05:55:02
● 2026-02-14 16:50:32
● 2026-03-24 12:48:56

●NSsky.ns.cloudflare.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-10 05:55:02
● 2026-02-14 16:50:32
● 2026-03-24 12:48:56

○NSyns1.yahoo.com2015-07-15 → 2016-02-27 · 4 obs

● 2015-07-15 10:46:14
● 2016-02-27 19:39:30
○ 2016-07-06 03:46:36
○ 2026-03-24 12:48:56

○NSyns2.yahoo.com2015-07-15 → 2016-02-27 · 4 obs

● 2015-07-15 10:46:14
● 2016-02-27 19:39:30
○ 2016-07-06 03:46:36
○ 2026-03-24 12:48:56

●MXalt1.aspmx.l.google.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 10:46:14
● 2026-03-24 12:48:56

●MXalt2.aspmx.l.google.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 10:46:14
● 2026-03-24 12:48:56

●MXalt3.aspmx.l.google.com2016-07-06 → 2026-03-24 · 3 obs

○ 2016-02-27 19:39:30
● 2016-07-06 03:46:36
● 2026-03-24 12:48:56

●MXalt4.aspmx.l.google.com2016-07-06 → 2026-03-24 · 3 obs

○ 2016-02-27 19:39:30
● 2016-07-06 03:46:36
● 2026-03-24 12:48:56

●MXaspmx.l.google.com2015-07-15 → 2026-03-24 · 2 obs

● 2015-07-15 10:46:14
● 2026-03-24 12:48:56

○MXaspmx2.googlemail.com2015-07-15 → 2016-02-27 · 4 obs

● 2015-07-15 10:46:14
● 2016-02-27 19:39:30
○ 2016-07-06 03:46:36
○ 2026-03-24 12:48:56

○MXaspmx3.googlemail.com2015-07-15 → 2016-02-27 · 4 obs

● 2015-07-15 10:46:14
● 2016-02-27 19:39:30
○ 2016-07-06 03:46:36
○ 2026-03-24 12:48:56

●A104.21.33.1892026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-10 05:55:02
● 2026-02-14 16:50:32
● 2026-03-24 12:48:56

●A172.67.148.622026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-10 05:55:02
● 2026-02-14 16:50:32
● 2026-03-24 12:48:56

●A2606:4700:3035::6815:21bd2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-10 05:55:02
● 2026-02-14 16:50:32
● 2026-03-24 12:48:56

●A2606:4700:3035::ac43:943e2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-10 05:55:02
● 2026-02-14 16:50:32
● 2026-03-24 12:48:56

○A43.241.54.2332016-07-06 → 2020-02-10 · 5 obs

○ 2016-02-27 19:39:30
● 2016-07-06 03:46:36
● 2020-02-10 05:55:02
○ 2026-02-14 16:50:32
○ 2026-03-24 12:48:56

○A98.138.19.1432015-07-15 → 2016-02-27 · 4 obs

● 2015-07-15 10:46:14
● 2016-02-27 19:39:30
○ 2016-07-06 03:46:36
○ 2026-03-24 12:48:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lukefeldman.com	rick.ns.cloudflare.com, sky.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.139

NS records: rick.ns.cloudflare.com, sky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lukefeldman.com (unsigned zone)

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.148.62, 104.21.33.189`
AAAA	2	`2606:4700:3035::ac43:943e, 2606:4700:3035::6815:21bd`
NS	2	`rick.ns.cloudflare.com, sky.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rick.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lukefeldman.com resolves to four IP numbers: 2606:4700:3035::6815:21bd, 2606:4700:3035::ac43:943e, 104.21.33.189 and 172.67.148.62.

Other host names such as separ.org.pe, www.hissummer.com, pocketmonsters.net, www.dan-atkinson.com and majedarkahani.com share IPs with lukefeldman.com.

Name Servers

lukefeldman.com is delegated to two name servers: rick.ns.cloudflare.com and sky.ns.cloudflare.com.

lukefeldman.com shares the same name server setup as snet.com.tr, vtck.it, bmrf.us, faqfarm.com and casriegler.com.

lukefeldman.com at least partially shares name servers with other domains, for instance aotearoofing.co.nz, w2t.us, balcik.com, drdpools.com and getsignalsphere.eu.

Host names with six IP numbers:

rick.ns.cloudflare.com points to 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.

sky.ns.cloudflare.com points to 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2.

Mail Servers

Five mail servers handle lukefeldman.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

lukefeldman.com shares at least partially some mail servers with other domains, including oceansbridge.com, azobe.org, faithstreet.com, com4design.fr and hcterminal.com.