isupportisp.com - dns.ninja

`isupportisp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:bc29^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5126^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.38^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.41^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mack.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c25^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c325^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2325^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mack.ns.cloudflare.com`
		A	108.162.195.37^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	162.159.44.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	172.64.35.37^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
NS	`wanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wanda.ns.cloudflare.com`
		A	108.162.192.240^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	172.64.32.240^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	173.245.58.240^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.38, 172.67.188.41
		IPv6 hints	2606:4700:3036::ac43:bc29, 2606:4700:3037::6815:5126
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOA	`mack.ns.cloudflare.com`dns@cloudflare.com serial=2407844198

`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=1783169081

Previously MX for

isupportisp.com

mail.isupportisp.com

Subdomains

mail.isupportisp.com

Same first word

isupportisp.com

DNS History

11 records (6 active, 5 former)

●NSmack.ns.cloudflare.com2026-06-22 → 2026-07-04 · 3 obs

○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-04 12:59:14

○NSns10.linkspapa.com2015-06-04 → 2016-09-22 · 4 obs

● 2015-06-04 13:48:50
● 2016-09-22 11:01:16
○ 2026-06-22 02:45:30
○ 2026-07-04 12:59:14

○NSns9.linkspapa.com2015-06-04 → 2016-09-22 · 4 obs

● 2015-06-04 13:48:50
● 2016-09-22 11:01:16
○ 2026-06-22 02:45:30
○ 2026-07-04 12:59:14

●NSwanda.ns.cloudflare.com2026-06-22 → 2026-07-04 · 3 obs

○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-04 12:59:14

○MXisupportisp.com2015-06-04 → 2016-09-22 · 4 obs

● 2015-06-04 13:48:50
● 2016-09-22 11:01:16
○ 2026-06-22 02:45:30
○ 2026-07-04 12:59:14

●A104.21.81.382026-06-22 → 2026-07-04 · 3 obs

○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-04 12:59:14

○A104.223.62.2022016-09-22 → 2016-09-22 · 4 obs

○ 2016-04-10 16:43:14
● 2016-09-22 11:01:16
○ 2026-06-22 02:45:30
○ 2026-07-04 12:59:14

○A155.94.152.22015-06-04 → 2016-04-10 · 4 obs

● 2015-06-04 13:48:50
● 2016-04-10 16:43:14
○ 2016-09-22 11:01:16
○ 2026-07-04 12:59:14

●A172.67.188.412026-06-22 → 2026-07-04 · 3 obs

○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-04 12:59:14

●A2606:4700:3036::ac43:bc292026-06-22 → 2026-07-04 · 3 obs

○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-04 12:59:14

●A2606:4700:3037::6815:51262026-06-22 → 2026-07-04 · 3 obs

○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-04 12:59:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
isupportisp.com	wanda.ns.cloudflare.com, mack.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.37

NS records: wanda.ns.cloudflare.com, mack.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isupportisp.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.41, 104.21.81.38`
AAAA	2	`2606:4700:3036::ac43:bc29, 2606:4700:3037::6815:5126`
NS	2	`mack.ns.cloudflare.com, wanda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mack.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

isupportisp.com serves as the parent of mail.isupportisp.com.

IP Addresses

isupportisp.com resolves to four IP addresses: 104.21.81.38, 172.67.188.41, 2606:4700:3036::ac43:bc29 and 2606:4700:3037::6815:5126.

Two other host names, along with ganderrvrothschild.com, mail.monterlite.com and www.sincrogrid.eu, also share IP numbers with isupportisp.com.

Name Servers

The NS records for isupportisp.com delegate to mack.ns.cloudflare.com and wanda.ns.cloudflare.com.

isupportisp.com shares its NS records with other domains, for example pamela-erens.com, vhodvseti.com, cleanuptexaspolitics.com and two others.

isupportisp.com has at least partial name server overlap with other domains, such as valefest.co.uk, pakowarka.pl, wintersystems.net and two others.

It is common to find these name servers paired with the name servers lovisa.ns.cloudflare.com.

DNS names with 6 IP addresses:

mack.ns.cloudflare.com maps to 108.162.195.37, 162.159.44.37, 172.64.35.37 and 3 additional IP addresses.

wanda.ns.cloudflare.com maps to 108.162.192.240, 172.64.32.240, 173.245.58.240 and 3 additional IP addresses.