bytezero.io - dns.ninja

bytezero.io

DNSSEC⚠️ Not signed
A2606:4700:20::681a:ad🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:1ad🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:44da🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.0.173Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.1.173Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.68.218🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
NStessa.ns.cloudflare.com
A2606:4700:50::a29f:26e5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A2803:f800:50::6ca2:c2e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtessa.ns.cloudflare.com
A2a06:98c1:50::ac40:22e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtessa.ns.cloudflare.com
A108.162.194.229🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A172.64.34.229🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTcryptomus=b36b6cad
TXTfah-claim=016-02-e9e13f12-c2b6-4e30-822a-2fc19ffdd8a1
TXTgoogle-gws-recovery-domain-verification=52331696
TXTgoogle-site-verification=PFjICXevcLLT6RY1T14Be7QMSo-YqYqCQBsS1YTuoZM
TXThosting-site=bytezero
TXTv=spf1 include:_spf.google.com -all
TXTv=spf1 include:_spf.google.com include:mxsspf.sendpulse.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.26.0.173, 104.26.1.173, 172.67.68.218
IPv6 hints2606:4700:20::681a:ad, 2606:4700:20::681a:1ad, 2606:4700:20::ac43:44da
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOAsullivan.ns.cloudflare.comdns@cloudflare.com serial=2407193167

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1782854027

Same first word

Similar names

DNS History

13 records (13 active, 0 former)

NSsullivan.ns.cloudflare.comtessa.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.26.0.173104.26.1.173172.67.68.2182606:4700:20::681a:1ad2606:4700:20::681a:ad2606:4700:20::ac43:44da
NSsullivan.ns.cloudflare.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
NStessa.ns.cloudflare.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
MXalt1.aspmx.l.google.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
MXalt2.aspmx.l.google.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
MXalt3.aspmx.l.google.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
MXalt4.aspmx.l.google.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
MXaspmx.l.google.com2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
A104.26.0.1732026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
A104.26.1.1732026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
A172.67.68.2182026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
A2606:4700:20::681a:1ad2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
A2606:4700:20::681a:ad2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20
A2606:4700:20::ac43:44da2026-02-27 → 2026-06-30 · 2 obs
● 2026-02-27 21:37:26
● 2026-06-30 21:49:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
bytezero.iosullivan.ns.cloudflare.com, tessa.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.161

NS records: sullivan.ns.cloudflare.com, tessa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bytezero.io (unsigned zone)

⏱️ Timing

Total: 827ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.1.173, 104.26.0.173...
AAAA32606:4700:20::681a:1ad, 2606:4700:20::681a:ad...
NS2sullivan.ns.cloudflare.com, tessa.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT7cryptomus=b36b6cad, fah-claim=016-02-e9e13f12-c2b6-4e30-822a...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sullivan.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

bytezero.io resolves to 6 IP numbers: 104.26.0.173, 104.26.1.173, 172.67.68.218 and 3 other.

Additional host names — i-am-finesse-2.bookthatapp.com, link.happyseeds.ai, apollomicsinc.com and two others — share IP numbers with bytezero.io.

Name Servers

bytezero.io uses two name servers for its delegation: sullivan.ns.cloudflare.com and tessa.ns.cloudflare.com.

bytezero.io shares its name server setup with other domains, including plannerz.co.il, jousto.com.au, elitesoftballandbaseball.com and two others.

bytezero.io shares at least some of its name servers with other domains, including ivnz.cn, springracks.com, yellothailand.com and two others.

These name servers are frequently seen alongside the name servers dahlia.ns.cloudflare.com, sunny.ns.cloudflare.com, arely.ns.cloudflare.com and beth.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname sullivan.ns.cloudflare.com directs to 108.162.195.161, 162.159.44.161 and 172.64.35.161 along with 3 other IP addresses.

Hostname tessa.ns.cloudflare.com directs to 108.162.194.229, 162.159.38.229 and 172.64.34.229 along with 3 other IP addresses.

Mail Servers

bytezero.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

bytezero.io shares mail servers — at least in part — with other domains, including waacco.com, wildcanyon.com.mx, work-info.org and two others.

These mail servers are frequently used alongside the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, plus two others.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 142.251.167.26 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.