`centralflconcrete.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9cc9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:da2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.162^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.201^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nola.ns.cloudflare.com`
		A	108.162.192.212^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	172.64.32.212^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	173.245.58.212^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
NS	`titan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`titan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`titan.ns.cloudflare.com`
		A	108.162.195.93^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	162.159.44.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	172.64.35.93^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.13.162, 172.67.156.201
		IPv6	2606:4700:3031::ac43:9cc9, 2606:4700:3036::6815:da2
SOA	`nola.ns.cloudflare.com`dns@cloudflare.com serial=2399483219

`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

📈 Tranco rank: #770,897

Same first word

centralflconcrete.com

DNS History

16 records (6 active, 10 former)

●NSnola.ns.cloudflare.com2026-03-20 → 2026-03-23 · 3 obs

○ 2018-06-16 22:03:42
● 2026-03-20 21:38:52
● 2026-03-23 05:07:08

○NSns1.us140.siteground.us2018-06-16 → 2018-06-16 · 4 obs

○ 2016-12-20 18:54:28
● 2018-06-16 22:03:42
○ 2026-03-20 21:38:52
○ 2026-03-23 05:07:08

○NSns2.us140.siteground.us2018-06-16 → 2018-06-16 · 4 obs

○ 2016-12-20 18:54:28
● 2018-06-16 22:03:42
○ 2026-03-20 21:38:52
○ 2026-03-23 05:07:08

○NSns27.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 18:54:28
○ 2018-06-16 22:03:42
○ 2026-03-23 05:07:08

○NSns28.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 18:54:28
○ 2018-06-16 22:03:42
○ 2026-03-23 05:07:08

●NStitan.ns.cloudflare.com2026-03-20 → 2026-03-23 · 3 obs

○ 2018-06-16 22:03:42
● 2026-03-20 21:38:52
● 2026-03-23 05:07:08

○MXcentralflconcrete-com.mail.protection.outlook.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 18:54:28
○ 2018-06-16 22:03:42
○ 2026-03-23 05:07:08

○MXmx10.mailspamprotection.com2018-06-16 → 2018-06-16 · 4 obs

○ 2016-12-20 18:54:28
● 2018-06-16 22:03:42
○ 2026-03-20 21:38:52
○ 2026-03-23 05:07:08

○MXmx20.mailspamprotection.com2018-06-16 → 2018-06-16 · 4 obs

○ 2016-12-20 18:54:28
● 2018-06-16 22:03:42
○ 2026-03-20 21:38:52
○ 2026-03-23 05:07:08

○MXmx30.mailspamprotection.com2018-06-16 → 2018-06-16 · 4 obs

○ 2016-12-20 18:54:28
● 2018-06-16 22:03:42
○ 2026-03-20 21:38:52
○ 2026-03-23 05:07:08

●A104.21.13.1622026-03-20 → 2026-03-23 · 3 obs

○ 2018-06-16 22:03:42
● 2026-03-20 21:38:52
● 2026-03-23 05:07:08

○A146.66.97.1842018-06-16 → 2018-06-16 · 4 obs

○ 2016-12-20 18:54:28
● 2018-06-16 22:03:42
○ 2026-03-20 21:38:52
○ 2026-03-23 05:07:08

○A160.153.136.32016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 18:54:28
○ 2018-06-16 22:03:42
○ 2026-03-23 05:07:08

●A172.67.156.2012026-03-20 → 2026-03-23 · 3 obs

○ 2018-06-16 22:03:42
● 2026-03-20 21:38:52
● 2026-03-23 05:07:08

●A2606:4700:3031::ac43:9cc92026-03-20 → 2026-03-23 · 3 obs

○ 2018-06-16 22:03:42
● 2026-03-20 21:38:52
● 2026-03-23 05:07:08

●A2606:4700:3036::6815:da22026-03-20 → 2026-03-23 · 3 obs

○ 2018-06-16 22:03:42
● 2026-03-20 21:38:52
● 2026-03-23 05:07:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
centralflconcrete.com	nola.ns.cloudflare.com, titan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.93

NS records: nola.ns.cloudflare.com, titan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centralflconcrete.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.162, 172.67.156.201`
AAAA	2	`2606:4700:3031::ac43:9cc9, 2606:4700:3036::6815:da2`
NS	2	`nola.ns.cloudflare.com, titan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by centralflconcrete.com: 2606:4700:3031::ac43:9cc9, 2606:4700:3036::6815:da2, 104.21.13.162 and 172.67.156.201.

other host names including tronkong.live, www.(0x736578)raj.cz, codeless.how, zjor.com and bunca.msisg.com share IP numbers with centralflconcrete.com.

Name Servers

centralflconcrete.com is delegated to two name servers nola.ns.cloudflare.com and titan.ns.cloudflare.com.

centralflconcrete.com shares the same name server setup as other domains, for instance steamarc.com, sorel-canada.com, chutastic.com, tammaoads.com and regattas.es.

centralflconcrete.com at least partially shares name servers with other domains, for instance jcvcd.gov, upw-anthonyrobbins.com, bioescorts.com, chemcontinent.com.ua and hamxworld.life.

These name servers are commonly used alongside hayes.ns.cloudflare.com and gordon.ns.cloudflare.com.

Host names with six IP numbers:

Host name nola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad4, 2803:f800:50::6ca2:c0d4, 2a06:98c1:50::ac40:20d4, 108.162.192.212, 172.64.32.212 and 173.245.58.212.

Host name titan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c5d, 2803:f800:50::6ca2:c35d, 2a06:98c1:50::ac40:235d, 108.162.195.93, 162.159.44.93 and 172.64.35.93.

centralflconcrete.com - robtex.com