`laffer-gottlieb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2017^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b64b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.23^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.75^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alberto.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c12^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c312^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alberto.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2312^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alberto.ns.cloudflare.com`
		A	108.162.195.18^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	162.159.44.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	172.64.35.18^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
NS	`harmony.ns.cloudflare.com`
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
MX	`laffergottlieb-com01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`have-i-been-pwned-verification=daa26df8a8fc18302f1313acd56674b7`
TXT	`v=spf1 exists:%{i}._i.%{d}._d.espf.agari.com include:%{d}.f7.spf-protect.agar...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.23, 172.67.182.75
		IPv6 hints	2606:4700:3031::6815:2017, 2606:4700:3033::ac43:b64b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`alberto.ns.cloudflare.com`dns@cloudflare.com serial=2401315407

`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=1776139432

Subdomains

www.laffer-gottlieb.com

Same first word

laffer-gottlieb.com

DNS History

25 records (7 active, 18 former)

●NSalberto.ns.cloudflare.com2026-03-22 → 2026-04-14 · 3 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
● 2026-04-14 04:10:36

●NSharmony.ns.cloudflare.com2026-03-22 → 2026-04-14 · 3 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
● 2026-04-14 04:10:36

○NSns1.hover.com2015-07-19 → 2017-02-13 · 4 obs

● 2015-07-19 10:13:10
● 2017-02-13 14:52:26
○ 2020-01-02 01:51:48
○ 2026-04-14 04:10:36

○NSns1.p30.dynect.net2020-01-02 → 2020-01-02 · 4 obs

○ 2017-02-13 14:52:26
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

○NSns2.hover.com2015-07-19 → 2017-02-13 · 4 obs

● 2015-07-19 10:13:10
● 2017-02-13 14:52:26
○ 2020-01-02 01:51:48
○ 2026-04-14 04:10:36

○NSns2.p30.dynect.net2020-01-02 → 2020-01-02 · 4 obs

○ 2017-02-13 14:52:26
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

○NSns3.p30.dynect.net2020-01-02 → 2020-01-02 · 4 obs

○ 2017-02-13 14:52:26
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

○NSns4.p30.dynect.net2020-01-02 → 2020-01-02 · 4 obs

○ 2017-02-13 14:52:26
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

○MXlaffer-gottlieb.com.mx1.trowe.rcimx.net2015-07-19 → 2017-02-13 · 4 obs

● 2015-07-19 10:13:10
● 2017-02-13 14:52:26
○ 2020-01-02 01:51:48
○ 2026-04-14 04:10:36

○MXlaffer-gottlieb.com.mx2.trowe.rcimx.net2015-07-19 → 2017-02-13 · 4 obs

● 2015-07-19 10:13:10
● 2017-02-13 14:52:26
○ 2020-01-02 01:51:48
○ 2026-04-14 04:10:36

○MXlaffer-gottlieb.com.mx3.trowe.rcimx.net2015-07-19 → 2017-02-13 · 4 obs

● 2015-07-19 10:13:10
● 2017-02-13 14:52:26
○ 2020-01-02 01:51:48
○ 2026-04-14 04:10:36

○MXlaffer-gottlieb.com.mx4.trowe.rcimx.net2015-07-19 → 2017-02-13 · 4 obs

● 2015-07-19 10:13:10
● 2017-02-13 14:52:26
○ 2020-01-02 01:51:48
○ 2026-04-14 04:10:36

●MXlaffergottlieb-com01e.mail.protection.outlook.com2026-03-22 → 2026-04-14 · 3 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
● 2026-04-14 04:10:36

○MXus-smtp-inbound-1.mimecast.com2020-01-02 → 2020-01-02 · 4 obs

○ 2017-02-13 14:52:26
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

○MXus-smtp-inbound-2.mimecast.com2020-01-02 → 2020-01-02 · 4 obs

○ 2017-02-13 14:52:26
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

○A104.209.178.1912016-06-16 → 2020-01-02 · 5 obs

○ 2016-05-02 05:34:06
● 2016-06-16 14:19:00
● 2020-01-02 01:51:48
○ 2026-03-22 13:58:32
○ 2026-04-14 04:10:36

●A104.21.32.232026-03-30 → 2026-04-14 · 3 obs

○ 2026-03-22 13:58:32
● 2026-03-30 17:34:06
● 2026-04-14 04:10:36

○A129.33.111.112015-07-19 → 2016-05-02 · 4 obs

● 2015-07-19 10:13:10
● 2016-05-02 05:34:06
○ 2016-06-16 14:19:00
○ 2026-04-14 04:10:36

●A172.67.182.752026-03-30 → 2026-04-14 · 3 obs

○ 2026-03-22 13:58:32
● 2026-03-30 17:34:06
● 2026-04-14 04:10:36

○A188.114.96.02026-03-22 → 2026-03-22 · 4 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
○ 2026-03-30 17:34:06
○ 2026-04-14 04:10:36

○A188.114.97.02026-03-22 → 2026-03-22 · 4 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
○ 2026-03-30 17:34:06
○ 2026-04-14 04:10:36

●A2606:4700:3031::6815:20172026-03-30 → 2026-04-14 · 3 obs

○ 2026-03-22 13:58:32
● 2026-03-30 17:34:06
● 2026-04-14 04:10:36

●A2606:4700:3033::ac43:b64b2026-03-30 → 2026-04-14 · 3 obs

○ 2026-03-22 13:58:32
● 2026-03-30 17:34:06
● 2026-04-14 04:10:36

○A2a06:98c1:3120::2026-03-22 → 2026-03-22 · 4 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
○ 2026-03-30 17:34:06
○ 2026-04-14 04:10:36

○A2a06:98c1:3121::2026-03-22 → 2026-03-22 · 4 obs

○ 2020-01-02 01:51:48
● 2026-03-22 13:58:32
○ 2026-03-30 17:34:06
○ 2026-04-14 04:10:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
laffer-gottlieb.com	harmony.ns.cloudflare.com, alberto.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.18

NS records: harmony.ns.cloudflare.com, alberto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for laffer-gottlieb.com (unsigned zone)

⏱️ Timing

Total: 98ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.182.75, 104.21.32.23`
AAAA	2	`2606:4700:3031::6815:2017, 2606:4700:3033::ac43:b64b`
NS	2	`alberto.ns.cloudflare.com, harmony.ns.cloudflare.com`
MX	1	`laffergottlieb-com01e.mail.protection.ou`
TXT	2	`have-i-been-pwned-verification=daa26df8a, v=spf1 exists:%{i}._i.%{d}._d.espf.agari`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alberto.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

laffer-gottlieb.com is the parent of www.laffer-gottlieb.com.

IP Addresses

laffer-gottlieb.com resolves to four IP numbers: 2606:4700:3031::6815:2017, 2606:4700:3033::ac43:b64b, 104.21.32.23 and 172.67.182.75.

other host names for instance celebrityhealthinsider.com, www.(0x787878)cs.com, montysworld.co.nz, thwg.net and brianparksrealestate.com share IP numbers with laffer-gottlieb.com.

Name Servers

laffer-gottlieb.com is delegated to two name servers: alberto.ns.cloudflare.com and harmony.ns.cloudflare.com.

laffer-gottlieb.com shares the same name server setup as other domains, for example schenckjobs.com, lgcpa.co, sobelco.cpa, cliftonlarsonallen.mobi and cliftonlarsonallen.com.

laffer-gottlieb.com at least partially shares name servers with other domains, for instance amavi5d028.com, shangxiadanshuangsaiguo.com.cn, hongmidazuozhanyouxi.com.cn, xianshangyouxitixian.com.cn and arwana-lotto.net.

These name servers are commonly used with malavika.ns.cloudflare.com, nelly.ns.cloudflare.com, vick.ns.cloudflare.com and terin.ns.cloudflare.com.

Host names with six IP numbers:

alberto.ns.cloudflare.com points to: 2606:4700:58::a29f:2c12, 2803:f800:50::6ca2:c312, 2a06:98c1:50::ac40:2312, 108.162.195.18, 162.159.44.18 and 172.64.35.18; harmony.ns.cloudflare.com points to: 2606:4700:50::a29f:2692, 2803:f800:50::6ca2:c292, 2a06:98c1:50::ac40:2292, 108.162.194.146, 162.159.38.146 and 172.64.34.146.

Mail Servers

laffer-gottlieb.com is handled by a single mail server, laffergottlieb-com01e.mail.protection.outlook.com.

Host name laffergottlieb-com01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c902::14, 2a01:111:f403:c922::1, 2a01:111:f403:c946::4, 52.101.10.1, 52.101.10.6, 52.101.41.3 and 52.101.50.7.

laffer-gottlieb.com - robtex.com