letmethink.io - robtex.com

letmethink.io

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1682🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:cd13🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.130Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.19🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsimon.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A2803:f800:50::6ca2:c1e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsimon.ns.cloudflare.com
A2a06:98c1:50::ac40:21e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsimon.ns.cloudflare.com
A108.162.193.232🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A172.64.33.232🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A173.245.59.232🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
NSstephane.ns.cloudflare.com
A2606:4700:50::a29f:2670🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A2803:f800:50::6ca2:c270🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstephane.ns.cloudflare.com
A2a06:98c1:50::ac40:2270🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstephane.ns.cloudflare.com
A108.162.194.112🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A162.159.38.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A172.64.34.112🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.130, 172.67.205.19
IPv6 hints2606:4700:3032::6815:1682, 2606:4700:3033::ac43:cd13
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOAsimon.ns.cloudflare.comdns@cloudflare.com serial=2410609205

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785662156

Same first word

letmethink.net
letmethink.in
letmethink.io

Similar names

milkthenet.com

DNS History

14 records (6 active, 8 former)

202120222023202420252026NSsimon.ns.cloudflare.comstephane.ns.cloudflare.comdns106.ovh.netns106.ovh.netMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.22.130172.67.205.192606:4700:3032::6815:16822606:4700:3033::ac43:cd132606:4700:3031::ac43:cd132606:4700:3037::6815:168251.91.236.193
○NSdns106.ovh.net2020-03-26 → 2020-03-26 · 3 obs
● 2020-03-26 05:27:04
○ 2026-06-01 14:49:52
○ 2026-08-02 10:02:30
○NSns106.ovh.net2020-03-26 → 2020-03-26 · 3 obs
● 2020-03-26 05:27:04
○ 2026-06-01 14:49:52
○ 2026-08-02 10:02:30
●NSsimon.ns.cloudflare.com2026-06-01 → 2026-08-02 · 3 obs
○ 2020-03-26 05:27:04
● 2026-06-01 14:49:52
● 2026-08-02 10:02:30
●NSstephane.ns.cloudflare.com2026-06-01 → 2026-08-02 · 3 obs
○ 2020-03-26 05:27:04
● 2026-06-01 14:49:52
● 2026-08-02 10:02:30
○MXmx1.mail.ovh.net2020-03-26 → 2020-03-26 · 3 obs
● 2020-03-26 05:27:04
○ 2026-06-01 14:49:52
○ 2026-08-02 10:02:30
○MXmx2.mail.ovh.net2020-03-26 → 2020-03-26 · 3 obs
● 2020-03-26 05:27:04
○ 2026-06-01 14:49:52
○ 2026-08-02 10:02:30
○MXmx3.mail.ovh.net2020-03-26 → 2020-03-26 · 3 obs
● 2020-03-26 05:27:04
○ 2026-06-01 14:49:52
○ 2026-08-02 10:02:30
●A104.21.22.1302026-06-01 → 2026-08-02 · 3 obs
○ 2020-03-26 05:27:04
● 2026-06-01 14:49:52
● 2026-08-02 10:02:30
●A172.67.205.192026-06-01 → 2026-08-02 · 3 obs
○ 2020-03-26 05:27:04
● 2026-06-01 14:49:52
● 2026-08-02 10:02:30
○A2606:4700:3031::ac43:cd132026-06-01 → 2026-06-01 · 4 obs
○ 2020-03-26 05:27:04
● 2026-06-01 14:49:52
○ 2026-06-25 05:22:24
○ 2026-08-02 10:02:30
●A2606:4700:3032::6815:16822026-06-25 → 2026-08-02 · 3 obs
○ 2026-06-01 14:49:52
● 2026-06-25 05:22:24
● 2026-08-02 10:02:30
●A2606:4700:3033::ac43:cd132026-06-25 → 2026-08-02 · 3 obs
○ 2026-06-01 14:49:52
● 2026-06-25 05:22:24
● 2026-08-02 10:02:30
○A2606:4700:3037::6815:16822026-06-01 → 2026-06-01 · 4 obs
○ 2020-03-26 05:27:04
● 2026-06-01 14:49:52
○ 2026-06-25 05:22:24
○ 2026-08-02 10:02:30
○A51.91.236.1932020-03-26 → 2020-03-26 · 3 obs
● 2020-03-26 05:27:04
○ 2026-06-01 14:49:52
○ 2026-08-02 10:02:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
letmethink.iostephane.ns.cloudflare.com, simon.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.232

NS records: stephane.ns.cloudflare.com, simon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letmethink.io (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.130, 172.67.205.19
AAAA22606:4700:3032::6815:1682, 2606:4700:3033::ac43:cd13
NS2simon.ns.cloudflare.com, stephane.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1simon.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

letmethink.io points to the four IP addresses 104.21.22.130, 172.67.205.19, 2606:4700:3032::6815:1682 and 2606:4700:3033::ac43:cd13.

Among the host names that share IP numbers with letmethink.io are snowcreeksoftware.com, craigslist.vegas, hadenorbis.com and two others.

Name Servers

DNS delegation for letmethink.io points to two name servers: simon.ns.cloudflare.com and stephane.ns.cloudflare.com.

letmethink.io has the same name server delegation as a number of other domains, such as yucan.io, annahita.nl, vaishyavanisamajsangh.in and two more.

There is at least partial name server overlap between letmethink.io and other domains — stepupprofits.com, bayleafdigital.com, zety.net and two more among them.

These name servers are routinely deployed together with the name servers johnathan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

simon.ns.cloudflare.com has IP addresses 108.162.193.232, 172.64.33.232 and 173.245.59.232, plus 3 other.

stephane.ns.cloudflare.com has IP addresses 108.162.194.112, 162.159.38.112 and 172.64.34.112, plus 3 other.