`fulcrumconstructlon.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3381^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b49c^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.129^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.156^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`melnicoff.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melnicoff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melnicoff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melnicoff.ns.cloudflare.com`
		A	108.162.195.174^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.174^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`nelly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelly.ns.cloudflare.com`
		A	108.162.192.209^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.209^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.209^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
TXT	`google-site-verification=qXKnau2-dx8cAPeRQVLIa-T4eX8qFAYIgEGSp9Q2cks`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.129, 172.67.180.156
		IPv6 hints	2606:4700:3032::6815:3381, 2606:4700:3034::ac43:b49c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`melnicoff.ns.cloudflare.com`dns@cloudflare.com serial=2410233874

`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=1785270012

⚠️ On DNS blocklist: tif

Same first word

fulcrumconstructlon.com

DNS History

11 records (7 active, 4 former)

●NSmelnicoff.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 03:34:40
● 2026-07-28 20:39:26

●NSnelly.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 03:34:40
● 2026-07-28 20:39:26

●MXsmtp.google.com2026-07-27 → 2026-07-28 · 2 obs

● 2026-07-27 03:34:40
● 2026-07-28 20:39:26

●A104.21.51.1292026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-27 03:34:40
● 2026-07-28 20:39:24
● 2026-07-28 20:39:26

●A172.67.180.1562026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-27 03:34:40
● 2026-07-28 20:39:24
● 2026-07-28 20:39:26

○A188.114.96.02026-07-27 → 2026-07-27 · 3 obs

● 2026-07-27 03:34:40
○ 2026-07-28 20:39:24
○ 2026-07-28 20:39:26

○A188.114.97.02026-07-27 → 2026-07-27 · 3 obs

● 2026-07-27 03:34:40
○ 2026-07-28 20:39:24
○ 2026-07-28 20:39:26

●A2606:4700:3032::6815:33812026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-27 03:34:40
● 2026-07-28 20:39:24
● 2026-07-28 20:39:26

●A2606:4700:3034::ac43:b49c2026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-27 03:34:40
● 2026-07-28 20:39:24
● 2026-07-28 20:39:26

○A2a06:98c1:3120::2026-07-27 → 2026-07-27 · 3 obs

● 2026-07-27 03:34:40
○ 2026-07-28 20:39:24
○ 2026-07-28 20:39:26

○A2a06:98c1:3121::2026-07-27 → 2026-07-27 · 3 obs

● 2026-07-27 03:34:40
○ 2026-07-28 20:39:24
○ 2026-07-28 20:39:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fulcrumconstructlon.com	nelly.ns.cloudflare.com, melnicoff.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.209

NS records: nelly.ns.cloudflare.com, melnicoff.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fulcrumconstructlon.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.51.129, 172.67.180.156`
AAAA	2	`2606:4700:3032::6815:3381, 2606:4700:3034::ac43:b49c`
NS	2	`melnicoff.ns.cloudflare.com, nelly.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=qXKnau2-dx8cAPe`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`melnicoff.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fulcrumconstructlon.com resolves to four IP addresses: 104.21.51.129, 172.67.180.156, 2606:4700:3032::6815:3381 and 2606:4700:3034::ac43:b49c.

adompartnership.org, truebetlounge.nl, beishan-china.com plus two other host names have IP numbers in common with fulcrumconstructlon.com.

Name Servers

fulcrumconstructlon.com is delegated to two name servers: melnicoff.ns.cloudflare.com and nelly.ns.cloudflare.com.

The name server configuration of fulcrumconstructlon.com is shared with other domains, for instance qualitycontact.net, suroyaldoc.xyz, emthazinentmizuns.net and two others.

fulcrumconstructlon.com partially shares its NS delegation with several other domains, including winally.com, menuo.ru, ssoft1618.workers.dev and two others.

These name servers often co-occur with the name servers alberto.ns.cloudflare.com.

Hosts with 6 IP addresses each:

melnicoff.ns.cloudflare.com resolves to 108.162.195.174, 162.159.44.174, 172.64.35.174 and 3 other IP addresses.

nelly.ns.cloudflare.com resolves to 108.162.192.209, 172.64.32.209, 173.245.58.209 and 3 other IP addresses.

Mail Servers

fulcrumconstructlon.com uses one mail server — smtp.google.com.

The mail server setup of fulcrumconstructlon.com matches that of other domains such as antiquesmart.com, labtraders.com.ph, novoguild.com and two others.

At least some of the mail servers used by fulcrumconstructlon.com are shared with other domains: cukurovaertenotel.com, funclub.rw, tastypill.com and two others among them.

These mail servers often appear in conjunction with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.251.163.26, 142.251.163.27, 142.251.167.26 plus 6 more.

fulcrumconstructlon.com - robtex.com