`appbuntu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:af66^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1159^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.89^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.102^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jack.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
NS	`nina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c088^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2088^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nina.ns.cloudflare.com`
		A	108.162.192.136^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	172.64.32.136^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	173.245.58.136^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
MX	`mx2.zohomail.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zohomail.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=hpCxgDnrZETlLLn7iBp-_oxCVJT2Q9D0NPDeTjiEO30`
TXT	`v=spf1 +a +mx ip4:103.23.20.233/32 ip4:103.23.20.235/32 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.89, 172.67.175.102
		IPv6 hints	2606:4700:3036::ac43:af66, 2606:4700:3037::6815:1159
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOA	`jack.ns.cloudflare.com`dns@cloudflare.com serial=2409237556

`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=1784871802

Same first word

appbuntu.com

DNS History

15 records (8 active, 7 former)

●NSjack.ns.cloudflare.com2015-06-04 → 2026-07-24 · 2 obs

● 2015-06-04 18:42:48
● 2026-07-24 06:03:46

●NSnina.ns.cloudflare.com2015-06-04 → 2026-07-24 · 2 obs

● 2015-06-04 18:42:48
● 2026-07-24 06:03:46

●MXmx.zohomail.com2015-06-04 → 2026-07-24 · 2 obs

● 2015-06-04 18:42:48
● 2026-07-24 06:03:46

●MXmx2.zohomail.com2015-06-04 → 2026-07-24 · 2 obs

● 2015-06-04 18:42:48
● 2026-07-24 06:03:46

○A103.23.22.2452015-10-20 → 2015-10-20 · 4 obs

○ 2015-06-04 18:42:48
● 2015-10-20 11:03:10
○ 2016-01-18 19:17:10
○ 2026-07-24 06:03:46

●A104.21.17.892026-02-15 → 2026-07-24 · 3 obs

○ 2017-04-01 02:33:14
● 2026-02-15 06:17:54
● 2026-07-24 06:03:46

○A104.28.8.912015-06-04 → 2017-04-01 · 6 obs

● 2015-06-04 18:42:48
○ 2015-10-20 11:03:10
● 2016-01-18 19:17:10
● 2017-04-01 02:33:14
○ 2026-02-15 06:17:54
○ 2026-07-24 06:03:46

○A104.28.9.912015-06-04 → 2017-04-01 · 6 obs

● 2015-06-04 18:42:48
○ 2015-10-20 11:03:10
● 2016-01-18 19:17:10
● 2017-04-01 02:33:14
○ 2026-02-15 06:17:54
○ 2026-07-24 06:03:46

●A172.67.175.1022026-02-15 → 2026-07-24 · 3 obs

○ 2017-04-01 02:33:14
● 2026-02-15 06:17:54
● 2026-07-24 06:03:46

○A2400:cb00:2048:1::681c:85b2015-06-04 → 2017-04-01 · 6 obs

● 2015-06-04 18:42:48
○ 2015-10-20 11:03:10
● 2016-01-18 19:17:10
● 2017-04-01 02:33:14
○ 2026-02-15 06:17:54
○ 2026-07-24 06:03:46

○A2400:cb00:2048:1::681c:95b2015-06-04 → 2017-04-01 · 6 obs

● 2015-06-04 18:42:48
○ 2015-10-20 11:03:10
● 2016-01-18 19:17:10
● 2017-04-01 02:33:14
○ 2026-02-15 06:17:54
○ 2026-07-24 06:03:46

○A2606:4700:3036::6815:11592026-02-15 → 2026-02-15 · 4 obs

○ 2017-04-01 02:33:14
● 2026-02-15 06:17:54
○ 2026-07-15 02:48:22
○ 2026-07-24 06:03:46

●A2606:4700:3036::ac43:af662026-07-15 → 2026-07-24 · 3 obs

○ 2026-02-15 06:17:54
● 2026-07-15 02:48:22
● 2026-07-24 06:03:46

●A2606:4700:3037::6815:11592026-07-15 → 2026-07-24 · 3 obs

○ 2026-02-15 06:17:54
● 2026-07-15 02:48:22
● 2026-07-24 06:03:46

○A2606:4700:3037::ac43:af662026-02-15 → 2026-02-15 · 4 obs

○ 2017-04-01 02:33:14
● 2026-02-15 06:17:54
○ 2026-07-15 02:48:22
○ 2026-07-24 06:03:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
appbuntu.com	jack.ns.cloudflare.com, nina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, nina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appbuntu.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.102, 104.21.17.89`
AAAA	2	`2606:4700:3036::ac43:af66, 2606:4700:3037::6815:1159`
NS	2	`jack.ns.cloudflare.com, nina.ns.cloudflare.com`
MX	2	`mx.zohomail.com (pri: 10), mx2.zohomail.com (pri: 20)`
TXT	2	`google-site-verification=hpCxgDnrZETlLLn, v=spf1 +a +mx ip4:103.23.20.233/32 ip4:1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jack.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

appbuntu.com directs to four IP numbers, which are 104.21.17.89, 172.67.175.102, 2606:4700:3036::ac43:af66 and 2606:4700:3037::6815:1159.

norfeldt.com, www.dokimori.com, pgkmbmnndmwwo.online plus two other host names have IP numbers in common with appbuntu.com.

Name Servers

Two name servers handle the delegation for appbuntu.com: jack.ns.cloudflare.com and nina.ns.cloudflare.com.

The name server configuration of appbuntu.com is shared with other domains, for instance halald.com, napoleon.cc, firstpage.vn and two others.

At least some of appbuntu.com's name servers are shared with other domains, for example beckjanssens.com, why.to, mamajuanarestaurant.com and two more.

These name servers tend to be deployed in combination with the name servers adel.ns.cloudflare.com and chad.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jack.ns.cloudflare.com resolves to 108.162.193.121, 172.64.33.121 and 173.245.59.121 among others, with 3 other IP addresses in total.

nina.ns.cloudflare.com resolves to 108.162.192.136, 172.64.32.136 and 173.245.58.136 among others, with 3 other IP addresses in total.

Mail Servers

appbuntu.com uses two mail servers, mx2.zohomail.com and mx.zohomail.com.

The mail server setup of appbuntu.com matches that of other domains such as cuentasacobrar.com, bighillcustomiron.com, heritage.co.uk and two others.

At least some of the mail servers used by appbuntu.com are shared with other domains: azevem.com, jewelryandwatchrepair.net, fractor.ro and two others among them.

These mail servers tend to be used in conjunction with the mail servers mx3.zoho.com.

Each of mx2.zohomail.com and mx.zohomail.com has one IP address: mx2.zohomail.com uses 136.143.183.44 and mx.zohomail.com uses 204.141.43.44.

appbuntu.com - robtex.com

appbuntu.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`appbuntu.com`

`com`