`centennialnurses.com.au`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1a31^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:8764^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.49^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.100^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jeremy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
NS	`sima.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ade^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sima.ns.cloudflare.com`
		A	108.162.192.222^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	172.64.32.222^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	173.245.58.222^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
MX	`_dc-mx.24ffd5cfd841.centennialnurses.com.au` ⭐
		A	149.28.178.97^{🇦🇺 AS-VULTR149.28.160.0/19 Vultr Assigned Prefix}
			PTR	`149.28.178.97.vultrusercontent.com`
TXT	`v=spf1 +a +mx +include:spf.hostedmail.net.au ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.49, 172.67.135.100
		IPv6 hints	2606:4700:3030::6815:1a31, 2606:4700:3030::ac43:8764
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOA	`jeremy.ns.cloudflare.com`dns@cloudflare.com serial=2401893895

`com.au`

	DNSSEC	⚠️ Not signed
	NS	`q.au` ⭐ ⚠️ Not in parent delegation
	NS	`a.au` ⚠️ Not in parent delegation
	NS	`r.au` ⚠️ Not in parent delegation
	NS	`s.au` ⚠️ Not in parent delegation
	NS	`t.au` ⚠️ Not in parent delegation
	SOA	`q.au`hostmaster@donuts.email serial=1778337344

WOT: SAFE (34/100)

Previously MX for

centennialnurses.com.au

Same first word

centennialnurses.com.au

DNS History

23 records (7 active, 16 former)

●NSjeremy.ns.cloudflare.com2019-03-22 → 2026-05-09 · 3 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
● 2026-05-09 14:49:54

○NSlinda.ns.cloudflare.com2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

○NSmark.ns.cloudflare.com2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

○NSns1.hostpapa.com2015-06-15 → 2016-01-24 · 4 obs

● 2015-06-15 08:31:58
● 2016-01-24 10:20:22
○ 2016-04-28 04:34:52
○ 2026-05-09 14:49:54

○NSns2.hostpapa.com2015-06-15 → 2016-01-24 · 4 obs

● 2015-06-15 08:31:58
● 2016-01-24 10:20:22
○ 2016-04-28 04:34:52
○ 2026-05-09 14:49:54

●NSsima.ns.cloudflare.com2019-03-22 → 2026-05-09 · 3 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
● 2026-05-09 14:49:54

●MX_dc-mx.24ffd5cfd841.centennialnurses.com.au2026-04-08 → 2026-05-09 · 3 obs

○ 2019-03-22 15:03:50
● 2026-04-08 00:02:22
● 2026-05-09 14:49:54

○MXcentennialnurses.com.au2015-06-15 → 2016-01-24 · 4 obs

● 2015-06-15 08:31:58
● 2016-01-24 10:20:22
○ 2016-04-28 04:34:52
○ 2026-05-09 14:49:54

○MXdc-888b5080.centennialnurses.com.au2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

○MXdc-8b77e16137e2.centennialnurses.com.au2019-03-22 → 2019-03-22 · 4 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
○ 2026-04-08 00:02:22
○ 2026-05-09 14:49:54

●A104.21.26.492026-04-08 → 2026-05-09 · 3 obs

○ 2019-03-22 15:03:50
● 2026-04-08 00:02:22
● 2026-05-09 14:49:54

○A104.28.10.1182019-03-22 → 2019-03-22 · 4 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
○ 2026-04-08 00:02:22
○ 2026-05-09 14:49:54

○A104.28.11.1182019-03-22 → 2019-03-22 · 4 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
○ 2026-04-08 00:02:22
○ 2026-05-09 14:49:54

○A104.28.2.452017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

○A104.28.3.452017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

●A172.67.135.1002026-04-08 → 2026-05-09 · 3 obs

○ 2019-03-22 15:03:50
● 2026-04-08 00:02:22
● 2026-05-09 14:49:54

○A2400:cb00:2048:1::681c:22d2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

○A2400:cb00:2048:1::681c:32d2017-01-28 → 2017-01-28 · 4 obs

○ 2016-04-28 04:34:52
● 2017-01-28 01:37:18
○ 2019-03-22 15:03:50
○ 2026-05-09 14:49:54

○A2606:4700:30::681c:a762019-03-22 → 2019-03-22 · 4 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
○ 2026-04-08 00:02:22
○ 2026-05-09 14:49:54

○A2606:4700:30::681c:b762019-03-22 → 2019-03-22 · 4 obs

○ 2017-01-28 01:37:18
● 2019-03-22 15:03:50
○ 2026-04-08 00:02:22
○ 2026-05-09 14:49:54

●A2606:4700:3030::6815:1a312026-04-08 → 2026-05-09 · 3 obs

○ 2019-03-22 15:03:50
● 2026-04-08 00:02:22
● 2026-05-09 14:49:54

●A2606:4700:3030::ac43:87642026-04-08 → 2026-05-09 · 3 obs

○ 2019-03-22 15:03:50
● 2026-04-08 00:02:22
● 2026-05-09 14:49:54

○A69.28.199.902015-06-15 → 2016-01-24 · 4 obs

● 2015-06-15 08:31:58
● 2016-01-24 10:20:22
○ 2016-04-28 04:34:52
○ 2026-05-09 14:49:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
centennialnurses.com.au	sima.ns.cloudflare.com, jeremy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.180

NS records: sima.ns.cloudflare.com, jeremy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centennialnurses.com.au (unsigned zone)

⏱️ Timing

Total: 2199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.49, 172.67.135.100`
AAAA	2	`2606:4700:3030::6815:1a31, 2606:4700:3030::ac43:8764`
NS	2	`jeremy.ns.cloudflare.com, sima.ns.cloudflare.com`
MX	1	`_dc-mx.24ffd5cfd841.centennialnurses.com`
TXT	1	`v=spf1 +a +mx +include:spf.hostedmail.ne`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jeremy.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

centennialnurses.com.au points to four IP numbers: 2606:4700:3030::6815:1a31, 2606:4700:3030::ac43:8764, 104.21.26.49 and 172.67.135.100.

Other host names, for instance heyapakabar.com, myweh.com, ttvcd.net, miterro.com and hoganmotorsennis.ie share IP numbers with centennialnurses.com.au.

Name Servers

Delegation for centennialnurses.com.au rests with two name servers, jeremy.ns.cloudflare.com and sima.ns.cloudflare.com.

centennialnurses.com.au shares the same name server setup as other domains, including cpsm.mb.ca, fractalsoftworks.com, bagsnpacks.com.au, gemzjoias.com.br and peak15llc.com.

centennialnurses.com.au at least partially shares name servers with other domains, for instance dogfatherandco.com, qilujy.net, peterpayne.co.uk, 668000077.com and 1topbola168bet.com.

these name servers are commonly used with sage.ns.cloudflare.com, candy.ns.cloudflare.com and joyce.ns.cloudflare.com.

Host names with six IP numbers: jeremy.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb4, 2803:f800:50::6ca2:c1b4, 2a06:98c1:50::ac40:21b4, 108.162.193.180, 172.64.33.180 and 173.245.59.180. sima.ns.cloudflare.com points to: 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.

Mail Servers

centennialnurses.com.au is handled by a single mail server, _dc-mx.24ffd5cfd841.centennialnurses.com.au.

_dc-mx.24ffd5cfd841.centennialnurses.com.au points to a single IP: 149.28.178.97.

centennialnurses.com.au - robtex.com