`niceguyconcrete.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:112e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:de10^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.46^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.16^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`burt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
NS	`emily.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
MX	`niceguyconcrete-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms55848431`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.17.46, 172.67.222.16
		IPv6	2606:4700:3035::6815:112e, 2606:4700:3037::ac43:de10
SOA	`burt.ns.cloudflare.com`dns@cloudflare.com serial=2400158112

`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=1774671492

Previously MX for

niceguyconcrete.com

Same first word

niceguyconcrete.com

DNS History

14 records (7 active, 7 former)

●NSburt.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

●NSemily.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

○NSns1.cleanfill.net2015-05-10 → 2016-01-17 · 4 obs

● 2015-05-10 13:50:10
● 2016-01-17 04:48:24
○ 2016-06-22 04:06:14
○ 2026-03-28 04:38:16

○NSns1.renownmarket.com2016-06-22 → 2018-12-08 · 5 obs

○ 2016-01-17 04:48:24
● 2016-06-22 04:06:14
● 2018-12-08 04:56:38
○ 2026-03-27 20:26:18
○ 2026-03-28 04:38:16

○NSns2.cleanfill.net2015-05-10 → 2016-01-17 · 4 obs

● 2015-05-10 13:50:10
● 2016-01-17 04:48:24
○ 2016-06-22 04:06:14
○ 2026-03-28 04:38:16

○NSns2.renownmarket.com2016-06-22 → 2018-12-08 · 5 obs

○ 2016-01-17 04:48:24
● 2016-06-22 04:06:14
● 2018-12-08 04:56:38
○ 2026-03-27 20:26:18
○ 2026-03-28 04:38:16

●MXniceguyconcrete-com.mail.protection.outlook.com2026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

○MXniceguyconcrete.com2015-05-10 → 2018-12-08 · 4 obs

● 2015-05-10 13:50:10
● 2018-12-08 04:56:38
○ 2026-03-27 20:26:18
○ 2026-03-28 04:38:16

●A104.21.17.462026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

●A172.67.222.162026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

○A198.187.30.1232015-05-10 → 2016-01-17 · 4 obs

● 2015-05-10 13:50:10
● 2016-01-17 04:48:24
○ 2016-06-22 04:06:14
○ 2026-03-28 04:38:16

●A2606:4700:3035::6815:112e2026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

●A2606:4700:3037::ac43:de102026-03-27 → 2026-03-28 · 3 obs

○ 2018-12-08 04:56:38
● 2026-03-27 20:26:18
● 2026-03-28 04:38:16

○A70.38.19.2112016-06-22 → 2018-12-08 · 5 obs

○ 2016-01-17 04:48:24
● 2016-06-22 04:06:14
● 2018-12-08 04:56:38
○ 2026-03-27 20:26:18
○ 2026-03-28 04:38:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
niceguyconcrete.com	emily.ns.cloudflare.com, burt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.79

NS records: emily.ns.cloudflare.com, burt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for niceguyconcrete.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.46, 172.67.222.16`
AAAA	2	`2606:4700:3037::ac43:de10, 2606:4700:3035::6815:112e`
NS	2	`burt.ns.cloudflare.com, emily.ns.cloudflare.com`
MX	1	`niceguyconcrete-com.mail.protection.outl`
TXT	2	`MS=ms55848431, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`burt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

niceguyconcrete.com points to four IP numbers: 2606:4700:3035::6815:112e, 2606:4700:3037::ac43:de10, 104.21.17.46 and 172.67.222.16.

Other host names, for instance impressed.hk, nmcobpas.in, info.aventura-apartments.com, brandonrcampbell.com and storageplastic.com share IP numbers with niceguyconcrete.com.

Name Servers

niceguyconcrete.com's delegation is to two name servers burt.ns.cloudflare.com and emily.ns.cloudflare.com.

niceguyconcrete.com shares the same name server configuration as other domains, such as azinfobd.com, cocovie.com.lb, somagroup.me, artisticcollection.net and damaisui.com.

niceguyconcrete.com at least partially shares its name servers with other domains, for instance smhwbeta.co.uk, 10tradefx.com, aacs.com, prestashop3.fr and warmhearts.org.

Host names with six IP numbers:

burt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4f, 2803:f800:50::6ca2:c14f, 2a06:98c1:50::ac40:214f, 108.162.193.79, 172.64.33.79 and 173.245.59.79.

emily.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9b, 2803:f800:50::6ca2:c09b, 2a06:98c1:50::ac40:209b, 108.162.192.155, 172.64.32.155 and 173.245.58.155.

Mail Servers

niceguyconcrete.com is served by a single mail server, niceguyconcrete-com.mail.protection.outlook.com.

The host name niceguyconcrete-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.2, 52.101.190.3, 52.101.192.0 and 52.101.192.1.

niceguyconcrete.com - robtex.com