`onecrestchennai.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:14bc^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c213^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.188^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.19^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`asa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`asa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`asa.ns.cloudflare.com`
		A	108.162.192.246^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	172.64.32.246^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	173.245.58.246^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
NS	`brett.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brett.ns.cloudflare.com`
		A	108.162.193.76^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	172.64.33.76^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	173.245.59.76^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
MX	`us2.mx1.mailhostbox.com` ⭐
		A	162.215.3.26^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-26.unifiedlayer.com`
MX	`us2.mx2.mailhostbox.com` ⭐
		A	162.215.2.27^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-2-27.unifiedlayer.com`
MX	`us2.mx3.mailhostbox.com` ⭐
		A	162.215.3.25^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-25.unifiedlayer.com`
TXT	`google-site-verification=1B42XCVwj0QgJuGpnVxr3lqE3qaBNyYKgL8jHywarJc`
TXT	`v=spf1 redirect=_spf.mailhostbox.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.188, 172.67.194.19
		IPv6 hints	2606:4700:3034::6815:14bc, 2606:4700:3036::ac43:c213
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOA	`asa.ns.cloudflare.com`dns@cloudflare.com serial=2399701746

`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=1778522431

Same first word

onecrestchennai.com

DNS History

13 records (9 active, 4 former)

●NSasa.ns.cloudflare.com2019-12-15 → 2026-05-11 · 2 obs

● 2019-12-15 21:48:32
● 2026-05-11 18:06:54

●NSbrett.ns.cloudflare.com2019-12-15 → 2026-05-11 · 2 obs

● 2019-12-15 21:48:32
● 2026-05-11 18:06:54

●MXus2.mx1.mailhostbox.com2019-12-15 → 2026-05-11 · 2 obs

● 2019-12-15 21:48:32
● 2026-05-11 18:06:54

●MXus2.mx2.mailhostbox.com2019-12-15 → 2026-05-11 · 2 obs

● 2019-12-15 21:48:32
● 2026-05-11 18:06:54

●MXus2.mx3.mailhostbox.com2019-12-15 → 2026-05-11 · 2 obs

● 2019-12-15 21:48:32
● 2026-05-11 18:06:54

●A104.21.20.1882026-05-06 → 2026-05-11 · 3 obs

○ 2019-12-15 21:48:32
● 2026-05-06 21:35:42
● 2026-05-11 18:06:54

○A104.28.26.1292019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:48:32
○ 2026-05-06 21:35:42
○ 2026-05-11 18:06:54

○A104.28.27.1292019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:48:32
○ 2026-05-06 21:35:42
○ 2026-05-11 18:06:54

●A172.67.194.192026-05-06 → 2026-05-11 · 3 obs

○ 2019-12-15 21:48:32
● 2026-05-06 21:35:42
● 2026-05-11 18:06:54

○A2606:4700:30::681c:1a812019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:48:32
○ 2026-05-06 21:35:42
○ 2026-05-11 18:06:54

○A2606:4700:30::681c:1b812019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:48:32
○ 2026-05-06 21:35:42
○ 2026-05-11 18:06:54

●A2606:4700:3034::6815:14bc2026-05-06 → 2026-05-11 · 3 obs

○ 2019-12-15 21:48:32
● 2026-05-06 21:35:42
● 2026-05-11 18:06:54

●A2606:4700:3036::ac43:c2132026-05-06 → 2026-05-11 · 3 obs

○ 2019-12-15 21:48:32
● 2026-05-06 21:35:42
● 2026-05-11 18:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
onecrestchennai.com	asa.ns.cloudflare.com, brett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.76

NS records: asa.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onecrestchennai.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.188, 172.67.194.19`
AAAA	2	`2606:4700:3034::6815:14bc, 2606:4700:3036::ac43:c213`
NS	2	`asa.ns.cloudflare.com, brett.ns.cloudflare.com`
MX	3	`us2.mx1.mailhostbox.com (pri: 100), us2.mx2.mailhostbox.com (pri: 100)...`
TXT	2	`google-site-verification=1B42XCVwj0QgJuG, v=spf1 redirect=_spf.mailhostbox.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`asa.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by onecrestchennai.com: 2606:4700:3034::6815:14bc, 2606:4700:3036::ac43:c213, 104.21.20.188 and 172.67.194.19.

other host names including yixinggoldsmith.com, ns1.susanwyers.com, contemporarybuildingproducts.com, wsrpg.com and ns1.esrilanka.net share IP numbers with onecrestchennai.com.

Name Servers

onecrestchennai.com is delegated to two name servers asa.ns.cloudflare.com and brett.ns.cloudflare.com.

onecrestchennai.com shares the same name server setup as other domains, for instance maze.to, app-capadistance.fr, ambikacity.com, iptip.com and apipack.net.

onecrestchennai.com at least partially shares name servers with other domains, for instance conta.us, lojacoreplay.com, streamingcommunityz.makeup, sainthedwigparish.org and sprunkiretake.org.

these name servers are commonly used alongside dilbert.ns.cloudflare.com.

Host names with six IP numbers:

Host name asa.ns.cloudflare.com points to: 2606:4700:50::adf5:3af6, 2803:f800:50::6ca2:c0f6, 2a06:98c1:50::ac40:20f6, 108.162.192.246, 172.64.32.246 and 173.245.58.246.

Host name brett.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.

Mail Servers

onecrestchennai.com is handled by three mail servers: us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and us2.mx3.mailhostbox.com.

onecrestchennai.com shares some mail servers with other domains, at least partially, for instance focusoil.in, imts.edu.kw, diasporasaharaui.com, sekharnaidu.com and algomaacoustics.com.

these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with one IP number: us2.mx1.mailhostbox.com points to 162.215.3.26; us2.mx2.mailhostbox.com points to 162.215.2.27; us2.mx3.mailhostbox.com points to 162.215.3.25.

onecrestchennai.com - robtex.com