intwi.io - robtex.com

intwi.io

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:2729🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8f2b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.41Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.43🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShans.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3baf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A2803:f800:50::6ca2:c1af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhans.ns.cloudflare.com
A2a06:98c1:50::ac40:21af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhans.ns.cloudflare.com
A108.162.193.175🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A172.64.33.175🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A173.245.59.175🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
NSmonroe.ns.cloudflare.com
A2606:4700:50::a29f:2699🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A2803:f800:50::6ca2:c299🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonroe.ns.cloudflare.com
A2a06:98c1:50::ac40:2299🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmonroe.ns.cloudflare.com
A108.162.194.153🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.153🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.41, 172.67.143.43
IPv6 hints2606:4700:3034::6815:2729, 2606:4700:3036::ac43:8f2b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOAhans.ns.cloudflare.comdns@cloudflare.com serial=2406640843

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1784644596

Same first word

intwi.com
intwi.io

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DNS History

15 records (6 active, 9 former)

2020202120222023202420252026NShans.ns.cloudflare.commonroe.ns.cloudflare.comns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.comA104.21.39.41172.67.143.432606:4700:3034::6815:27292606:4700:3036::ac43:8f2b188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::84.14.227.220
●NShans.ns.cloudflare.com2026-06-25 → 2026-07-21 · 3 obs
○ 2026-03-26 16:58:20
● 2026-06-25 10:36:08
● 2026-07-21 15:04:18
●NSmonroe.ns.cloudflare.com2026-06-25 → 2026-07-21 · 3 obs
○ 2026-03-26 16:58:20
● 2026-06-25 10:36:08
● 2026-07-21 15:04:18
○NSns-cloud-d1.googledomains.com2019-04-27 → 2019-04-27 · 3 obs
● 2019-04-27 03:59:26
○ 2026-03-26 16:58:20
○ 2026-07-21 15:04:18
○NSns-cloud-d2.googledomains.com2019-04-27 → 2019-04-27 · 3 obs
● 2019-04-27 03:59:26
○ 2026-03-26 16:58:20
○ 2026-07-21 15:04:18
○NSns-cloud-d3.googledomains.com2019-04-27 → 2019-04-27 · 3 obs
● 2019-04-27 03:59:26
○ 2026-03-26 16:58:20
○ 2026-07-21 15:04:18
○NSns-cloud-d4.googledomains.com2019-04-27 → 2019-04-27 · 3 obs
● 2019-04-27 03:59:26
○ 2026-03-26 16:58:20
○ 2026-07-21 15:04:18
●A104.21.39.412026-07-14 → 2026-07-21 · 3 obs
○ 2026-06-25 10:36:08
● 2026-07-14 08:45:00
● 2026-07-21 15:04:18
●A172.67.143.432026-07-14 → 2026-07-21 · 3 obs
○ 2026-06-25 10:36:08
● 2026-07-14 08:45:00
● 2026-07-21 15:04:18
○A188.114.96.02026-06-25 → 2026-06-25 · 4 obs
○ 2026-03-26 16:58:20
● 2026-06-25 10:36:08
○ 2026-07-14 08:45:00
○ 2026-07-21 15:04:18
○A188.114.97.02026-06-25 → 2026-06-25 · 4 obs
○ 2026-03-26 16:58:20
● 2026-06-25 10:36:08
○ 2026-07-14 08:45:00
○ 2026-07-21 15:04:18
●A2606:4700:3034::6815:27292026-07-14 → 2026-07-21 · 3 obs
○ 2026-06-25 10:36:08
● 2026-07-14 08:45:00
● 2026-07-21 15:04:18
●A2606:4700:3036::ac43:8f2b2026-07-14 → 2026-07-21 · 3 obs
○ 2026-06-25 10:36:08
● 2026-07-14 08:45:00
● 2026-07-21 15:04:18
○A2a06:98c1:3120::2026-06-25 → 2026-06-25 · 4 obs
○ 2026-03-26 16:58:20
● 2026-06-25 10:36:08
○ 2026-07-14 08:45:00
○ 2026-07-21 15:04:18
○A2a06:98c1:3121::2026-06-25 → 2026-06-25 · 4 obs
○ 2026-03-26 16:58:20
● 2026-06-25 10:36:08
○ 2026-07-14 08:45:00
○ 2026-07-21 15:04:18
○A84.14.227.2202019-04-27 → 2019-04-27 · 3 obs
● 2019-04-27 03:59:26
○ 2026-03-26 16:58:20
○ 2026-07-21 15:04:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
intwi.iomonroe.ns.cloudflare.com, hans.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.153

NS records: monroe.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intwi.io (unsigned zone)

⏱️ Timing

Total: 447ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.41, 172.67.143.43
AAAA22606:4700:3034::6815:2729, 2606:4700:3036::ac43:8f2b
NS2hans.ns.cloudflare.com, monroe.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hans.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

intwi.io points to the four IP addresses 104.21.39.41, 172.67.143.43, 2606:4700:3034::6815:2729 and 2606:4700:3036::ac43:8f2b.

Among the host names that share IP numbers with intwi.io are www.tradenet.co.uk, kwxrx.com, brightedgeinnovations.se and two others.

Name Servers

intwi.io uses two name servers for its delegation: hans.ns.cloudflare.com and monroe.ns.cloudflare.com.

intwi.io has the same name server delegation as a number of other domains, such as fa88.express, samaxwell.com, ajensi.io and two more.

The name servers of intwi.io overlap at least partially with those of other domains — among them infinityprintingsupplies.com, emakbericuan.site, acdcfsc.com and two more.

These name servers commonly co-occur with the name servers guss.ns.cloudflare.com, rodrigo.ns.cloudflare.com, chad.ns.cloudflare.com and brenda.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname hans.ns.cloudflare.com directs to 108.162.193.175, 172.64.33.175 and 173.245.59.175 along with 3 other IP addresses.

Hostname monroe.ns.cloudflare.com directs to 108.162.194.153, 162.159.38.153 and 172.64.34.153 along with 3 other IP addresses.