`computinghomework.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a37a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:4184^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.132^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.122^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`kira.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kira.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kira.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kira.ns.cloudflare.com`
		A	108.162.194.197^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kira.ns.cloudflare.com`
		A	162.159.38.197^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kira.ns.cloudflare.com`
		A	172.64.34.197^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kira.ns.cloudflare.com`
MX	`_dc-mx.bde917535de8.computinghomework.com` ⭐
		A	91.200.40.114^{🇺🇦 HVOSTING-AS91.200.40.0/24 Hvosting.ua}
			PTR	`h114.hvosting.ua`
TXT	`v=spf1 ip4:91.200.40.114 a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.132, 172.67.163.122
		IPv6 hints	2606:4700:3030::ac43:a37a, 2606:4700:3031::6815:4184
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2399690443

`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=1777005416

Previously MX for

computinghomework.com

Subdomains

mail.computinghomework.com

Same first word

computinghomework.com

DNS History

27 records (7 active, 20 former)

●NSchris.ns.cloudflare.com2026-04-17 → 2026-04-24 · 3 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
● 2026-04-24 04:54:52

○NSdns1.1steasy.net2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 21:13:10
○ 2015-11-06 09:16:56
○ 2026-04-24 04:54:52

○NSdns2.1steasy.net2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 21:13:10
○ 2015-11-06 09:16:56
○ 2026-04-24 04:54:52

○NSdns3.1steasy.net2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 21:13:10
○ 2015-11-06 09:16:56
○ 2026-04-24 04:54:52

●NSkira.ns.cloudflare.com2026-04-17 → 2026-04-24 · 3 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
● 2026-04-24 04:54:52

○NSns-uk.1and1-dns.biz2015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○NSns-uk.1and1-dns.co.uk2015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○NSns-uk.1and1-dns.com2015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○NSns-uk.1and1-dns.org2015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○NSns1.h114.hvosting.ua2026-04-17 → 2026-04-24 · 2 obs

○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○NSns2.h114.hvosting.ua2026-04-17 → 2026-04-24 · 2 obs

○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

●MX_dc-mx.bde917535de8.computinghomework.com2026-04-17 → 2026-04-24 · 3 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
● 2026-04-24 04:54:52

○MXcomputinghomework.com2015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○MXmail.computinghomework.com2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 21:13:10
○ 2015-11-06 09:16:56
○ 2026-04-24 04:54:52

○MXmx01.1and1.co.uk2015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

●A104.21.65.1322026-04-17 → 2026-04-24 · 4 obs

○ 2026-04-17 14:11:46
● 2026-04-17 20:42:42
○ 2026-04-18 21:01:18
● 2026-04-24 04:54:52

●A172.67.163.1222026-04-17 → 2026-04-24 · 4 obs

○ 2026-04-17 14:11:46
● 2026-04-17 20:42:42
○ 2026-04-18 21:01:18
● 2026-04-24 04:54:52

○A188.114.96.02026-04-17 → 2026-04-18 · 5 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
○ 2026-04-17 20:42:42
● 2026-04-18 21:01:18
○ 2026-04-24 04:54:52

○A188.114.97.02026-04-17 → 2026-04-18 · 5 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
○ 2026-04-17 20:42:42
● 2026-04-18 21:01:18
○ 2026-04-24 04:54:52

○A2001:8d8:965:4500::1d:57f92015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○A212.227.136.1562015-11-06 → 2017-08-28 · 5 obs

○ 2015-06-22 21:13:10
● 2015-11-06 09:16:56
● 2017-08-28 18:59:16
○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

○A212.84.74.2042015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 21:13:10
○ 2015-11-06 09:16:56
○ 2026-04-24 04:54:52

●A2606:4700:3030::ac43:a37a2026-04-17 → 2026-04-24 · 4 obs

○ 2026-04-17 14:11:46
● 2026-04-17 20:42:42
○ 2026-04-18 21:01:18
● 2026-04-24 04:54:52

●A2606:4700:3031::6815:41842026-04-17 → 2026-04-24 · 4 obs

○ 2026-04-17 14:11:46
● 2026-04-17 20:42:42
○ 2026-04-18 21:01:18
● 2026-04-24 04:54:52

○A2a06:98c1:3120::2026-04-17 → 2026-04-18 · 5 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
○ 2026-04-17 20:42:42
● 2026-04-18 21:01:18
○ 2026-04-24 04:54:52

○A2a06:98c1:3121::2026-04-17 → 2026-04-18 · 5 obs

○ 2017-08-28 18:59:16
● 2026-04-17 14:11:46
○ 2026-04-17 20:42:42
● 2026-04-18 21:01:18
○ 2026-04-24 04:54:52

○A91.200.40.1142026-04-17 → 2026-04-24 · 2 obs

○ 2026-04-17 14:11:46
○ 2026-04-24 04:54:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
computinghomework.com	chris.ns.cloudflare.com, kira.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.197

NS records: chris.ns.cloudflare.com, kira.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computinghomework.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.122, 104.21.65.132`
AAAA	2	`2606:4700:3030::ac43:a37a, 2606:4700:3031::6815:4184`
NS	2	`chris.ns.cloudflare.com, kira.ns.cloudflare.com`
MX	2	`_dc-mx.bde917535de8.computinghomework.co, _dc-mx.bde917535de8.computinghomework.co`
TXT	1	`v=spf1 ip4:91.200.40.114 a mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

computinghomework.com is parent of mail.computinghomework.com.

IP Addresses

computinghomework.com points to four IP numbers: 2606:4700:3030::ac43:a37a, 2606:4700:3031::6815:4184, 104.21.65.132 and 172.67.163.122.

Other host names, for instance project9lacrosse.com, renfroepta.org, homesbyelva.com, eddie-bauer-home.com and testi138paris.com share IP numbers with computinghomework.com.

Name Servers

computinghomework.com's delegation is to two name servers chris.ns.cloudflare.com and kira.ns.cloudflare.com.

computinghomework.com shares the same name server configuration as other domains, such as ghostwriter-berlin.com, pri-pri.de, ghostwriter-wien.com, ktsoptima.pl and bachelorarbeit-schreiben-lassen.com.

computinghomework.com at least partially shares its name servers with other domains, for instance salzburgtv.at, pgpayl88.com, torrbrowser.ru, dubaihealthcare.ae and bruggelokaal.be.

These name servers are commonly used alongside rohin.ns.cloudflare.com and nina.ns.cloudflare.com.

Host names with six IP numbers:

chris.ns.cloudflare.com points to: 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85.

kira.ns.cloudflare.com points to: 2606:4700:50::a29f:26c5, 2803:f800:50::6ca2:c2c5, 2a06:98c1:50::ac40:22c5, 108.162.194.197, 162.159.38.197 and 172.64.34.197.

Mail Servers

computinghomework.com is served by a single mail server, _dc-mx.bde917535de8.computinghomework.com.

_dc-mx.bde917535de8.computinghomework.com points to IP number 91.200.40.114.

computinghomework.com - robtex.com