esxr.io - robtex.com

esxr.io

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b4cf🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:5bdb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.219Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.207🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdom.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A2803:f800:50::6ca2:c19d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdom.ns.cloudflare.com
A2a06:98c1:50::ac40:219d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdom.ns.cloudflare.com
A108.162.193.157🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A172.64.33.157🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A173.245.59.157🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
NSrosemary.ns.cloudflare.com
A2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosemary.ns.cloudflare.com
A2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrosemary.ns.cloudflare.com
A108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.219, 172.67.180.207
IPv6 hints2606:4700:3032::ac43:b4cf, 2606:4700:3036::6815:5bdb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOAdom.ns.cloudflare.comdns@cloudflare.com serial=2407035284

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1786553432

Same first word

esxr.re
esxr.com
esxr.io
esxr.ru

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DNS History

8 records (6 active, 2 former)

NSdom.ns.cloudflare.comrosemary.ns.cloudflare.comA104.21.91.219172.67.180.2072606:4700:3032::ac43:b4cf2606:4700:3036::6815:5bdb2606:4700:3030::ac43:b4cf2606:4700:3034::6815:5bdb
●NSdom.ns.cloudflare.com2026-06-18 → 2026-08-12 · 2 obs
● 2026-06-18 18:47:26
● 2026-08-12 17:01:40
●NSrosemary.ns.cloudflare.com2026-06-18 → 2026-08-12 · 2 obs
● 2026-06-18 18:47:26
● 2026-08-12 17:01:40
●A104.21.91.2192026-06-18 → 2026-08-12 · 2 obs
● 2026-06-18 18:47:26
● 2026-08-12 17:01:40
●A172.67.180.2072026-06-18 → 2026-08-12 · 2 obs
● 2026-06-18 18:47:26
● 2026-08-12 17:01:40
○A2606:4700:3030::ac43:b4cf2026-06-18 → 2026-06-18 · 3 obs
● 2026-06-18 18:47:26
○ 2026-07-17 07:13:24
○ 2026-08-12 17:01:40
●A2606:4700:3032::ac43:b4cf2026-07-17 → 2026-08-12 · 3 obs
○ 2026-06-18 18:47:26
● 2026-07-17 07:13:24
● 2026-08-12 17:01:40
○A2606:4700:3034::6815:5bdb2026-06-18 → 2026-06-18 · 3 obs
● 2026-06-18 18:47:26
○ 2026-07-17 07:13:24
○ 2026-08-12 17:01:40
●A2606:4700:3036::6815:5bdb2026-07-17 → 2026-08-12 · 3 obs
○ 2026-06-18 18:47:26
● 2026-07-17 07:13:24
● 2026-08-12 17:01:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io-
esxr.iorosemary.ns.cloudflare.com, dom.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.157

NS records: rosemary.ns.cloudflare.com, dom.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for esxr.io (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.91.219, 172.67.180.207
AAAA22606:4700:3036::6815:5bdb, 2606:4700:3032::ac43:b4cf
NS2dom.ns.cloudflare.com, rosemary.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dom.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

esxr.io resolves to four IP addresses: 104.21.91.219, 172.67.180.207, 2606:4700:3032::ac43:b4cf and 2606:4700:3036::6815:5bdb.

Among the host names that share IP numbers with esxr.io are dybuff.com, ryanis.me, tkpk.35bd1.com and two others.

Name Servers

esxr.io is delegated to two name servers: dom.ns.cloudflare.com and rosemary.ns.cloudflare.com.

esxr.io has the same name server delegation as a number of other domains, such as neurosciencegroningen.nl, verenigingvanhorenzeggen.nl, cafeif.co and two more.

esxr.io shares at least some of its name servers with other domains, including codex-admin-staging.pages.dev, fsgtlxa.xyz, meteox.mobi and two others.

These name servers are frequently paired with the name servers june.ns.cloudflare.com, dolly.ns.cloudflare.com and dina.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dom.ns.cloudflare.com resolves to 108.162.193.157, 172.64.33.157, 173.245.59.157 and 3 other IP addresses.

rosemary.ns.cloudflare.com resolves to 108.162.194.77, 162.159.38.77, 172.64.34.77 and 3 other IP addresses.