hallidayphysics.com - dns.ninja

`hallidayphysics.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8184^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2b1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.177^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.132^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dora.ns.cloudflare.com`
		A	108.162.192.108^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	172.64.32.108^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	173.245.58.108^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
NS	`ivan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.177, 172.67.129.132
		IPv6 hints	2606:4700:3032::ac43:8184, 2606:4700:3035::6815:2b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2406741083

`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=1783301991

Same first word

hallidayphysics.com

DNS History

22 records (6 active, 16 former)

○NSaus-ib-p-dns-002.wiley.com2017-02-05 → 2017-02-05 · 4 obs

○ 2015-05-29 18:39:10
● 2017-02-05 06:14:02
○ 2018-08-22 18:17:58
○ 2026-07-06 01:40:26

○NSbri-ns01.wiley.com2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

●NSdora.ns.cloudflare.com2026-04-09 → 2026-07-06 · 3 obs

○ 2018-08-22 18:17:58
● 2026-04-09 00:16:10
● 2026-07-06 01:40:26

●NSivan.ns.cloudflare.com2026-04-09 → 2026-07-06 · 3 obs

○ 2018-08-22 18:17:58
● 2026-04-09 00:16:10
● 2026-07-06 01:40:26

○NSjws-edcp.wiley.com2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

○NSns.wiley.co.uk2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

○NSns.wileypub.com2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

○NSns2.wiley.co.uk2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

○NSsg-ns01.wiley.com2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

○MXxmail.wiley.com2015-05-29 → 2018-08-22 · 4 obs

● 2015-05-29 18:39:10
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

●A104.21.2.1772026-04-09 → 2026-07-06 · 10 obs

○ 2018-08-22 18:17:58
● 2026-04-09 00:16:10
● 2026-04-30 08:03:46
○ 2026-05-01 21:21:42
● 2026-05-05 01:44:00
● 2026-06-09 04:35:28
○ 2026-06-14 18:04:08
○ 2026-06-15 19:26:54
● 2026-06-16 01:17:46
● 2026-07-06 01:40:26

●A172.67.129.1322026-04-09 → 2026-07-06 · 10 obs

○A188.114.96.02026-05-01 → 2026-06-15 · 8 obs

○ 2026-04-30 08:03:46
● 2026-05-01 21:21:42
○ 2026-05-05 01:44:00
○ 2026-06-09 04:35:28
● 2026-06-14 18:04:08
● 2026-06-15 19:26:54
○ 2026-06-16 01:17:46
○ 2026-07-06 01:40:26

○A188.114.97.02026-05-01 → 2026-06-15 · 8 obs

○ 2026-04-30 08:03:46
● 2026-05-01 21:21:42
○ 2026-05-05 01:44:00
○ 2026-06-09 04:35:28
● 2026-06-14 18:04:08
● 2026-06-15 19:26:54
○ 2026-06-16 01:17:46
○ 2026-07-06 01:40:26

○A208.215.179.1322015-05-29 → 2017-02-05 · 4 obs

● 2015-05-29 18:39:10
● 2017-02-05 06:14:02
○ 2018-08-22 18:17:58
○ 2026-07-06 01:40:26

○A209.172.193.492018-08-22 → 2018-08-22 · 4 obs

○ 2017-02-05 06:14:02
● 2018-08-22 18:17:58
○ 2026-04-09 00:16:10
○ 2026-07-06 01:40:26

●A2606:4700:3032::ac43:81842026-06-30 → 2026-07-06 · 3 obs

○ 2026-06-16 01:17:46
● 2026-06-30 01:25:02
● 2026-07-06 01:40:26

○A2606:4700:3033::6815:2b12026-04-09 → 2026-06-16 · 11 obs

○A2606:4700:3033::ac43:81842026-04-09 → 2026-06-16 · 11 obs

●A2606:4700:3035::6815:2b12026-06-30 → 2026-07-06 · 3 obs

○ 2026-06-16 01:17:46
● 2026-06-30 01:25:02
● 2026-07-06 01:40:26

○A2a06:98c1:3120::2026-05-01 → 2026-06-15 · 8 obs

○ 2026-04-30 08:03:46
● 2026-05-01 21:21:42
○ 2026-05-05 01:44:00
○ 2026-06-09 04:35:28
● 2026-06-14 18:04:08
● 2026-06-15 19:26:54
○ 2026-06-16 01:17:46
○ 2026-07-06 01:40:26

○A2a06:98c1:3121::2026-05-01 → 2026-06-15 · 8 obs

○ 2026-04-30 08:03:46
● 2026-05-01 21:21:42
○ 2026-05-05 01:44:00
○ 2026-06-09 04:35:28
● 2026-06-14 18:04:08
● 2026-06-15 19:26:54
○ 2026-06-16 01:17:46
○ 2026-07-06 01:40:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
hallidayphysics.com	dora.ns.cloudflare.com, ivan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.120

NS records: dora.ns.cloudflare.com, ivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hallidayphysics.com (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.177, 172.67.129.132`
AAAA	2	`2606:4700:3035::6815:2b1, 2606:4700:3032::ac43:8184`
NS	2	`dora.ns.cloudflare.com, ivan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hallidayphysics.com points to the four IP addresses 104.21.2.177, 172.67.129.132, 2606:4700:3032::ac43:8184 and 2606:4700:3035::6815:2b1.

Among the host names that share IP numbers with hallidayphysics.com are www.keaidongdong.com, spinsoasispeakhq.com, lukasjahn.com and two others.

Name Servers

The NS records for hallidayphysics.com delegate to dora.ns.cloudflare.com and ivan.ns.cloudflare.com.

hallidayphysics.com has the same name server delegation as a number of other domains, such as wileyrevieweracademy.com, okuloncesietkinlikleri.com, wileyauthorresources.com and two more.

At least some of hallidayphysics.com's name servers are shared with other domains, for example businesstechninjas.com, foia2011.org, ispovesti.com and two more.

These name servers tend to be used in conjunction with the name servers erin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dora.ns.cloudflare.com maps to 108.162.192.108, 172.64.32.108, 173.245.58.108 and 3 additional IP addresses.

ivan.ns.cloudflare.com maps to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 additional IP addresses.