update-requirements.com - robtex.com

update-requirements.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5b2c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:d232🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.44Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.210.50🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjohnny.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohnny.ns.cloudflare.com
A2803:f800:50::6ca2:c3ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjohnny.ns.cloudflare.com
A2a06:98c1:50::ac40:23ba🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjohnny.ns.cloudflare.com
A108.162.195.186🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohnny.ns.cloudflare.com
A162.159.44.186Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohnny.ns.cloudflare.com
A172.64.35.186🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohnny.ns.cloudflare.com
NSsuzanne.ns.cloudflare.com
A2606:4700:50::a29f:2657🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A2803:f800:50::6ca2:c257🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsuzanne.ns.cloudflare.com
A2a06:98c1:50::ac40:2257🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsuzanne.ns.cloudflare.com
A108.162.194.87🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A162.159.38.87Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A172.64.34.87🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.44, 172.67.210.50
IPv6 hints2606:4700:3033::6815:5b2c, 2606:4700:3034::ac43:d232
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOAjohnny.ns.cloudflare.comdns@cloudflare.com serial=2407274996

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=1785118227
⚠️ On DNS blocklist: tif

Same first word

update-requirements.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSjohnny.ns.cloudflare.comsuzanne.ns.cloudflare.comns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comMXupdaterequirements-com01e.mail.protection.outlook.comA104.21.91.44172.67.210.502606:4700:3033::6815:5b2c2606:4700:3034::ac43:d232
●NSjohnny.ns.cloudflare.com2026-07-25 → 2026-07-27 · 3 obs
○ 2016-12-20 01:53:04
● 2026-07-25 01:56:52
● 2026-07-27 02:33:14
○NSns1.bdm.microsoftonline.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:53:04
○ 2026-07-25 01:56:52
○ 2026-07-27 02:33:14
○NSns2.bdm.microsoftonline.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:53:04
○ 2026-07-25 01:56:52
○ 2026-07-27 02:33:14
○NSns3.bdm.microsoftonline.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:53:04
○ 2026-07-25 01:56:52
○ 2026-07-27 02:33:14
○NSns4.bdm.microsoftonline.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:53:04
○ 2026-07-25 01:56:52
○ 2026-07-27 02:33:14
●NSsuzanne.ns.cloudflare.com2026-07-25 → 2026-07-27 · 3 obs
○ 2016-12-20 01:53:04
● 2026-07-25 01:56:52
● 2026-07-27 02:33:14
○MXupdaterequirements-com01e.mail.protection.outlook.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:53:04
○ 2026-07-25 01:56:52
○ 2026-07-27 02:33:14
●A104.21.91.442026-07-25 → 2026-07-27 · 2 obs
● 2026-07-25 01:56:52
● 2026-07-27 02:33:14
●A172.67.210.502026-07-25 → 2026-07-27 · 2 obs
● 2026-07-25 01:56:52
● 2026-07-27 02:33:14
●A2606:4700:3033::6815:5b2c2026-07-25 → 2026-07-27 · 2 obs
● 2026-07-25 01:56:52
● 2026-07-27 02:33:14
●A2606:4700:3034::ac43:d2322026-07-25 → 2026-07-27 · 2 obs
● 2026-07-25 01:56:52
● 2026-07-27 02:33:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
update-requirements.comsuzanne.ns.cloudflare.com, johnny.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.186

NS records: suzanne.ns.cloudflare.com, johnny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for update-requirements.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.210.50, 104.21.91.44
AAAA22606:4700:3033::6815:5b2c, 2606:4700:3034::ac43:d232
NS2johnny.ns.cloudflare.com, suzanne.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1johnny.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

update-requirements.com directs to four IP numbers, which are 104.21.91.44, 172.67.210.50, 2606:4700:3033::6815:5b2c and 2606:4700:3034::ac43:d232.

Among the host names that share IP numbers with update-requirements.com are rotaryd1650.org, coastprotein.com, elixirwebmarketing.com and two others.

Name Servers

update-requirements.com uses two name servers for its delegation: johnny.ns.cloudflare.com and suzanne.ns.cloudflare.com.

update-requirements.com has the same name server delegation as a number of other domains, such as tagsquare.com.br, combilok.com, 1mlnbet.com and two more.

The name servers of update-requirements.com overlap at least partially with those of other domains — among them ifixappliances.ca, fworku.top, gg51-llfj2498.cc and two more.

These name servers commonly co-occur with the name servers rachel.ns.cloudflare.com, steven.ns.cloudflare.com, ezra.ns.cloudflare.com and michael.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname johnny.ns.cloudflare.com directs to 108.162.195.186, 162.159.44.186 and 172.64.35.186 along with 3 other IP addresses.

Hostname suzanne.ns.cloudflare.com directs to 108.162.194.87, 162.159.38.87 and 172.64.34.87 along with 3 other IP addresses.