n0flow.io - robtex.com

n0flow.io

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:bb90πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:784πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.7.132Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.187.144πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScartman.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cdbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
A2803:f800:50::6ca2:c3dbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcartman.ns.cloudflare.com
A2a06:98c1:50::ac40:23dbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcartman.ns.cloudflare.com
A108.162.195.219πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
A162.159.44.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
A172.64.35.219πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
NSnorah.ns.cloudflare.com
A2606:4700:50::a29f:2646πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A2803:f800:50::6ca2:c246πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorah.ns.cloudflare.com
A2a06:98c1:50::ac40:2246πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnorah.ns.cloudflare.com
A108.162.194.70πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A162.159.38.70Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A172.64.34.70πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
MXmail.protonmail.ch ⭐
A176.119.200.128πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXT1|www.n0flow.io
TXTprotonmail-verification=aa5872464fb8982055b0063a2b5e05f0a6971775
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.7.132, 172.67.187.144
IPv6 hints2606:4700:3034::ac43:bb90, 2606:4700:3037::6815:784
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOAcartman.ns.cloudflare.comdns@cloudflare.com serial=2400133372

io

DNSSECπŸ”’ Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1775979683

Same first word

DNS History

10 records (8 active, 2 former)

NScartman.ns.cloudflare.comnorah.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.7.132172.67.187.1442606:4700:3034::ac43:bb902606:4700:3037::6815:7842a06:98c1:3120::2a06:98c1:3121::
●NScartman.ns.cloudflare.com2026-03-24 β†’ 2026-04-12 Β· 2 obs
● 2026-03-24 09:43:40
● 2026-04-12 08:16:22
●NSnorah.ns.cloudflare.com2026-03-24 β†’ 2026-04-12 Β· 2 obs
● 2026-03-24 09:43:40
● 2026-04-12 08:16:22
●MXmail.protonmail.ch2026-03-24 β†’ 2026-04-12 Β· 2 obs
● 2026-03-24 09:43:40
● 2026-04-12 08:16:22
●MXmailsec.protonmail.ch2026-03-24 β†’ 2026-04-12 Β· 2 obs
● 2026-03-24 09:43:40
● 2026-04-12 08:16:22
●A104.21.7.1322026-03-24 β†’ 2026-04-12 Β· 2 obs
● 2026-03-24 09:43:40
● 2026-04-12 08:16:22
●A172.67.187.1442026-03-24 β†’ 2026-04-12 Β· 2 obs
● 2026-03-24 09:43:40
● 2026-04-12 08:16:22
●A2606:4700:3034::ac43:bb902026-03-24 β†’ 2026-04-12 Β· 4 obs
● 2026-03-24 09:43:40
● 2026-03-25 02:17:20
β—‹ 2026-03-28 23:43:36
● 2026-04-12 08:16:22
●A2606:4700:3037::6815:7842026-03-24 β†’ 2026-04-12 Β· 4 obs
● 2026-03-24 09:43:40
● 2026-03-25 02:17:20
β—‹ 2026-03-28 23:43:36
● 2026-04-12 08:16:22
β—‹A2a06:98c1:3120::2026-03-28 β†’ 2026-03-28 Β· 3 obs
β—‹ 2026-03-25 02:17:20
● 2026-03-28 23:43:36
β—‹ 2026-04-12 08:16:22
β—‹A2a06:98c1:3121::2026-03-28 β†’ 2026-03-28 Β· 3 obs
β—‹ 2026-03-25 02:17:20
● 2026-03-28 23:43:36
β—‹ 2026-04-12 08:16:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
n0flow.ionorah.ns.cloudflare.com, cartman.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.70

NS records: norah.ns.cloudflare.com, cartman.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for n0flow.io (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.187.144, 104.21.7.132
AAAA22606:4700:3034::ac43:bb90, 2606:4700:3037::6815:784
NS2cartman.ns.cloudflare.com, norah.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT31|www.n0flow.io, protonmail-verification=aa5872464fb89820...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cartman.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

n0flow.io points to four IP numbers: 2606:4700:3034::ac43:bb90, 2606:4700:3037::6815:784, 104.21.7.132 and 172.67.187.144.

For instance, other host names neuralnexuscapital.digital, manttang.com, cf.1937166357.workers.dev, ranchotropical.com and old.phicatube.net share IP numbers with n0flow.io.

Name Servers

n0flow.io is delegated to two name servers: cartman.ns.cloudflare.com and norah.ns.cloudflare.com.

n0flow.io uses the same name server setup as other domains such as q0102.com, xenavoltriose.com, zenithorvalque.com, furnituresourcephils.com and solanorivexo.com.

n0flow.io shares name servers with other domains at least partially, for example phuket-hideaway.com, wisefitnesstips.com, lovemyflag.org, sportestremo.com and cv-lab-studio-sia.digital.

These name servers are commonly used with the name servers austin.ns.cloudflare.com and irena.ns.cloudflare.com.

Host names with six IP numbers: host name cartman.ns.cloudflare.com points to: 2606:4700:58::a29f:2cdb, 2803:f800:50::6ca2:c3db, 2a06:98c1:50::ac40:23db, 108.162.195.219, 162.159.44.219 and 172.64.35.219; host name norah.ns.cloudflare.com points to: 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.

Mail Servers

Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle n0flow.io.

n0flow.io shares the same mail server setup as other domains, for instance 37-north.net, appless.mobi, copelandappliance.com, sean-brown.com and fmsgroup.com.

n0flow.io shares mail servers with other domains at least partially; for instance megagigabits.com, arne.co, bitja.com.br, bookenticer.com and simic-savjetovanje.com.

Host names with three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.