`rowlandconstructors.com`

DNSSEC	⚠️ Not signed
NS	`fonzie.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c346^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fonzie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2346^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fonzie.ns.cloudflare.com`
		A	108.162.195.70^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
		A	162.159.44.70^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
		A	172.64.35.70^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
NS	`karsyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karsyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karsyn.ns.cloudflare.com`
		A	108.162.194.194^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	162.159.38.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	172.64.34.194^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁷⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`fonzie.ns.cloudflare.com`dns@cloudflare.com serial=2409081578

`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=1785766212

⚠️ On DNS blocklist: tif

Same first word

rowlandconstructors.com

DNS History

14 records (5 active, 9 former)

●NSfonzie.ns.cloudflare.com2026-07-25 → 2026-08-03 · 3 obs

○ 2019-03-10 09:55:18
● 2026-07-25 08:05:56
● 2026-08-03 14:35:18

●NSkarsyn.ns.cloudflare.com2026-07-25 → 2026-08-03 · 3 obs

○ 2019-03-10 09:55:18
● 2026-07-25 08:05:56
● 2026-08-03 14:35:18

○NSns1626.ztomy.com2015-07-02 → 2017-02-13 · 6 obs

● 2015-07-02 02:15:42
○ 2015-11-09 23:49:12
○ 2016-01-26 09:33:00
● 2017-02-13 03:45:46
○ 2019-03-10 09:55:18
○ 2026-08-03 14:35:18

○NSns1646.ztomy.com2015-11-09 → 2016-01-26 · 5 obs

○ 2015-07-02 02:15:42
● 2015-11-09 23:49:12
● 2016-01-26 09:33:00
○ 2017-02-13 03:45:46
○ 2026-08-03 14:35:18

○NSns2626.ztomy.com2015-07-02 → 2017-02-13 · 6 obs

● 2015-07-02 02:15:42
○ 2015-11-09 23:49:12
○ 2016-01-26 09:33:00
● 2017-02-13 03:45:46
○ 2019-03-10 09:55:18
○ 2026-08-03 14:35:18

○NSns2646.ztomy.com2015-11-09 → 2016-01-26 · 5 obs

○ 2015-07-02 02:15:42
● 2015-11-09 23:49:12
● 2016-01-26 09:33:00
○ 2017-02-13 03:45:46
○ 2026-08-03 14:35:18

○MXmail.b-io.co2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 02:15:42
○ 2015-11-09 23:49:12
○ 2026-08-03 14:35:18

●MXroute1.mx.cloudflare.net2026-07-25 → 2026-08-03 · 3 obs

○ 2015-11-09 23:49:12
● 2026-07-25 08:05:56
● 2026-08-03 14:35:18

●MXroute2.mx.cloudflare.net2026-07-25 → 2026-08-03 · 3 obs

○ 2015-11-09 23:49:12
● 2026-07-25 08:05:56
● 2026-08-03 14:35:18

●MXroute3.mx.cloudflare.net2026-07-25 → 2026-08-03 · 3 obs

○ 2015-11-09 23:49:12
● 2026-07-25 08:05:56
● 2026-08-03 14:35:18

○A141.8.225.682016-06-20 → 2016-06-20 · 4 obs

○ 2016-01-26 09:33:00
● 2016-06-20 02:16:34
○ 2017-02-13 03:45:46
○ 2026-08-03 14:35:18

○A141.8.226.142015-11-09 → 2016-01-26 · 5 obs

○ 2015-07-02 02:15:42
● 2015-11-09 23:49:12
● 2016-01-26 09:33:00
○ 2016-06-20 02:16:34
○ 2026-08-03 14:35:18

○A204.11.56.482015-07-02 → 2017-02-13 · 6 obs

● 2015-07-02 02:15:42
○ 2015-11-09 23:49:12
○ 2016-06-20 02:16:34
● 2017-02-13 03:45:46
○ 2019-03-10 09:55:18
○ 2026-08-03 14:35:18

○PTRns1626.ztomy.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 03:45:46
○ 2019-03-10 09:55:18
○ 2026-08-03 14:35:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
rowlandconstructors.com	karsyn.ns.cloudflare.com, fonzie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.194

NS records: karsyn.ns.cloudflare.com, fonzie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rowlandconstructors.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`fonzie.ns.cloudflare.com, karsyn.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 70), route1.mx.cloudflare.net (pri: 82)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`fonzie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

The NS records for rowlandconstructors.com delegate to fonzie.ns.cloudflare.com and karsyn.ns.cloudflare.com.

rowlandconstructors.com shares its name server setup with other domains, including 6218h.pages.dev, elitecasinos.xyz, biona.kz and two others.

At least some of rowlandconstructors.com's name servers are shared with other domains, for example confettidessertscm.com, lapersistance.nl, jeetcitycanada.org and two more.

It is common for these name servers to be used in conjunction with the name servers chase.ns.cloudflare.com, kianchau.ns.cloudflare.com and paris.ns.cloudflare.com.

Host names with 6 IP numbers:

fonzie.ns.cloudflare.com maps to 108.162.195.70, 162.159.44.70, 172.64.35.70 and 3 additional IP addresses.

karsyn.ns.cloudflare.com maps to 108.162.194.194, 162.159.38.194, 172.64.34.194 and 3 additional IP addresses.

Mail Servers

The MX records for rowlandconstructors.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

rowlandconstructors.com shares mail servers — at least in part — with other domains, including nurul-quran.sch.id, cellb.net.net, competenepal.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

rowlandconstructors.com - robtex.com