isupportisp.com - robtex.com

isupportisp.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5126🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bc29🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.38Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.41🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmack.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c25🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmack.ns.cloudflare.com
A2803:f800:50::6ca2:c325🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmack.ns.cloudflare.com
A2a06:98c1:50::ac40:2325🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmack.ns.cloudflare.com
A108.162.195.37🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmack.ns.cloudflare.com
A162.159.44.37Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmack.ns.cloudflare.com
A172.64.35.37🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmack.ns.cloudflare.com
NSwanda.ns.cloudflare.com
A2606:4700:50::adf5:3af0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwanda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwanda.ns.cloudflare.com
A108.162.192.240🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
A172.64.32.240🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
A173.245.58.240🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.38, 172.67.188.41
IPv6 hints2606:4700:3035::6815:5126, 2606:4700:3037::ac43:bc29
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOAmack.ns.cloudflare.comdns@cloudflare.com serial=2407844198

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784416422

Previously MX for

isupportisp.com
www.isupportisp.com
mail.isupportisp.com

Subdomains

mail.isupportisp.com
www.isupportisp.com

Same first word

isupportisp.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSmack.ns.cloudflare.comwanda.ns.cloudflare.comns10.linkspapa.comns9.linkspapa.comMXisupportisp.comA104.21.81.38172.67.188.412606:4700:3035::6815:51262606:4700:3037::ac43:bc29104.223.62.202155.94.152.22606:4700:3036::ac43:bc292606:4700:3037::6815:5126
●NSmack.ns.cloudflare.com2026-06-22 → 2026-07-18 · 3 obs
○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-18 23:43:28
○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
○ 2026-07-18 23:43:28
○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
○ 2026-07-18 23:43:28
●NSwanda.ns.cloudflare.com2026-06-22 → 2026-07-18 · 3 obs
○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-18 23:43:28
○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
○ 2026-07-18 23:43:28
●A104.21.81.382026-06-22 → 2026-07-18 · 3 obs
○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-18 23:43:28
○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
○ 2026-07-18 23:43:28
○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
○ 2026-07-18 23:43:28
●A172.67.188.412026-06-22 → 2026-07-18 · 3 obs
○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
● 2026-07-18 23:43:28
●A2606:4700:3035::6815:51262026-07-18 → 2026-07-18 · 3 obs
○ 2026-06-22 02:45:30
● 2026-07-18 19:04:38
● 2026-07-18 23:43:28
○A2606:4700:3036::ac43:bc292026-06-22 → 2026-06-22 · 4 obs
○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
○ 2026-07-18 19:04:38
○ 2026-07-18 23:43:28
○A2606:4700:3037::6815:51262026-06-22 → 2026-06-22 · 4 obs
○ 2016-09-22 11:01:16
● 2026-06-22 02:45:30
○ 2026-07-18 19:04:38
○ 2026-07-18 23:43:28
●A2606:4700:3037::ac43:bc292026-07-18 → 2026-07-18 · 3 obs
○ 2026-06-22 02:45:30
● 2026-07-18 19:04:38
● 2026-07-18 23:43:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
isupportisp.comwanda.ns.cloudflare.com, mack.ns.cloudflare.com12 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: 171ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.188.41, 104.21.81.38
AAAA22606:4700:3035::6815:5126, 2606:4700:3037::ac43:bc29
NS2mack.ns.cloudflare.com, wanda.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1mack.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

The parent domain of mail.isupportisp.com and www.isupportisp.com is isupportisp.com.

IP Addresses

isupportisp.com points to the four IP addresses 104.21.81.38, 172.67.188.41, 2606:4700:3035::6815:5126 and 2606:4700:3037::ac43:bc29.

Among the host names that share IP numbers with isupportisp.com are ganderrvrothschild.com, mail.monterlite.com, www.sincrogrid.eu and two others.

Name Servers

isupportisp.com has two authoritative name servers — mack.ns.cloudflare.com and wanda.ns.cloudflare.com.

isupportisp.com has the same name server delegation as a number of other domains, such as pamela-erens.com, vhodvseti.com, cleanuptexaspolitics.com and two more.

There is at least partial name server overlap between isupportisp.com and other domains — valefest.co.uk, pakowarka.pl, wintersystems.net and two more among them.

Host names resolving to 6 IP numbers:

mack.ns.cloudflare.com points to 108.162.195.37, 162.159.44.37, 172.64.35.37 and 3 other IP addresses.

wanda.ns.cloudflare.com points to 108.162.192.240, 172.64.32.240, 173.245.58.240 and 3 other IP addresses.