interworldcomputers.com - dns.ninja

`interworldcomputers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:3f44^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8ff2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.68^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.242^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4001:c21::1a^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f26.1e100.net`
		A	142.251.127.27^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:c01::1a^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.27^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.68, 172.67.143.242
		IPv6 hints	2606:4700:3036::6815:3f44, 2606:4700:3037::ac43:8ff2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2406671689

`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=1781896510

Same first word

interworldcomputers.com

DNS History

17 records (11 active, 6 former)

●NScoco.ns.cloudflare.com2026-02-19 → 2026-06-19 · 3 obs

○ 2020-04-04 16:34:36
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●NSgreg.ns.cloudflare.com2026-02-19 → 2026-06-19 · 3 obs

○ 2020-04-04 16:34:36
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

○NSns1.dreamhost.com2015-06-09 → 2020-04-04 · 4 obs

● 2015-06-09 21:10:56
● 2020-04-04 16:34:36
○ 2026-02-19 07:27:40
○ 2026-06-19 19:34:56

○NSns2.dreamhost.com2015-06-09 → 2020-04-04 · 4 obs

● 2015-06-09 21:10:56
● 2020-04-04 16:34:36
○ 2026-02-19 07:27:40
○ 2026-06-19 19:34:56

○NSns3.dreamhost.com2015-06-09 → 2020-04-04 · 4 obs

● 2015-06-09 21:10:56
● 2020-04-04 16:34:36
○ 2026-02-19 07:27:40
○ 2026-06-19 19:34:56

●MXalt1.aspmx.l.google.com2026-02-19 → 2026-06-19 · 3 obs

○ 2015-06-09 21:10:56
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●MXalt2.aspmx.l.google.com2026-02-19 → 2026-06-19 · 3 obs

○ 2015-06-09 21:10:56
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●MXalt3.aspmx.l.google.com2026-02-19 → 2026-06-19 · 3 obs

○ 2015-06-09 21:10:56
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●MXalt4.aspmx.l.google.com2026-02-19 → 2026-06-19 · 3 obs

○ 2015-06-09 21:10:56
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●MXaspmx.l.google.com2015-06-09 → 2026-06-19 · 2 obs

● 2015-06-09 21:10:56
● 2026-06-19 19:34:56

●A104.21.63.682026-02-19 → 2026-06-19 · 3 obs

○ 2020-04-04 16:34:36
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●A172.67.143.2422026-02-19 → 2026-06-19 · 3 obs

○ 2020-04-04 16:34:36
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

○A208.113.218.2162020-04-04 → 2020-04-04 · 4 obs

○ 2017-03-31 02:21:02
● 2020-04-04 16:34:36
○ 2026-02-19 07:27:40
○ 2026-06-19 19:34:56

○A208.97.137.2162016-05-29 → 2017-03-31 · 5 obs

○ 2016-01-19 19:24:34
● 2016-05-29 09:02:18
● 2017-03-31 02:21:02
○ 2020-04-04 16:34:36
○ 2026-06-19 19:34:56

●A2606:4700:3036::6815:3f442026-02-19 → 2026-06-19 · 3 obs

○ 2020-04-04 16:34:36
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

●A2606:4700:3037::ac43:8ff22026-02-19 → 2026-06-19 · 3 obs

○ 2020-04-04 16:34:36
● 2026-02-19 07:27:40
● 2026-06-19 19:34:56

○A64.90.39.1032015-06-09 → 2016-01-19 · 4 obs

● 2015-06-09 21:10:56
● 2016-01-19 19:24:34
○ 2016-05-29 09:02:18
○ 2026-06-19 19:34:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
interworldcomputers.com	greg.ns.cloudflare.com, coco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: greg.ns.cloudflare.com, coco.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.68, 172.67.143.242`
AAAA	2	`2606:4700:3037::ac43:8ff2, 2606:4700:3036::6815:3f44`
NS	2	`coco.ns.cloudflare.com, greg.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

interworldcomputers.com has four IP addresses: 104.21.63.68, 172.67.143.242, 2606:4700:3036::6815:3f44 and 2606:4700:3037::ac43:8ff2.

miki36.com, www.tsf-radio.com, www.fortheculturepodcast.com.cdn.cloudflare.net and two other host names share IP numbers with interworldcomputers.com.

Name Servers

Two name servers handle the delegation for interworldcomputers.com: coco.ns.cloudflare.com and greg.ns.cloudflare.com.

interworldcomputers.com uses the same name servers as several other domains — among them printwaves.eu, vlenza.org, norwossa.com and two more.

interworldcomputers.com has at least partial name server overlap with other domains, such as hangingpanda.com, mcnairs.co.uk, 24locksmithmanhattanny.com and two others.

It is common to see these name servers used together with name servers ernest.ns.cloudflare.com and hugh.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

coco.ns.cloudflare.com resolves to 108.162.192.104, 172.64.32.104 and 173.245.58.104 among others, with 3 other IP addresses in total.

greg.ns.cloudflare.com resolves to 108.162.193.115, 172.64.33.115 and 173.245.59.115 among others, with 3 other IP addresses in total.

Mail Servers

Mail for interworldcomputers.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

interworldcomputers.com has at least partial mail server overlap with other domains such as ns500737.ns500737.ns500599.ns500599.ns500724.ns500737.ns500697.ns500697.ns500599.ns500599.www.yummyflingsfinder.com, ns500754.ns500742.ns500671.ns500742.ns500704.ns500671.ns500688.ns500671.ns500688.ns500653.ns500131.lustychickser.com, ns500734.ns500699.ns500734.ns500699.ns500693.ns500699.ns500588.ns500699.ns500693.ns500588.ns500683.ns500588.ns500588.ns500612.ns500612.ns500110.dtrkdll.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt1.aspmx.l.google.com resolves to two addresses: 142.250.102.26 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com resolves to two addresses: 192.178.213.26 and 2a00:1450:4013:c1e::1b.

alt3.aspmx.l.google.com resolves to two addresses: 142.251.127.27 and 2a00:1450:4001:c21::1a.

alt4.aspmx.l.google.com resolves to two addresses: 142.250.147.27 and 2a00:1450:4025:c01::1a.