isid.io - robtex.com

isid.io

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cd4d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:254a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.74Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.77🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
NSfinley.ns.cloudflare.com
A2606:4700:58::a29f:2c3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
A2803:f800:50::6ca2:c33a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfinley.ns.cloudflare.com
A2a06:98c1:50::ac40:233a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfinley.ns.cloudflare.com
A108.162.195.58🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
A162.159.44.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
A172.64.35.58🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.74, 172.67.205.77
IPv6 hints2606:4700:3031::ac43:cd4d, 2606:4700:3033::6815:254a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2407166770

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1786117383

Same first word

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Similar names

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idis.gov.au
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iids.in
sidi.mg
sidi.biz
sidi.de
isdi.it

DNS History

8 records (6 active, 2 former)

NSemma.ns.cloudflare.comfinley.ns.cloudflare.comA104.21.37.74172.67.205.772606:4700:3031::ac43:cd4d2606:4700:3033::6815:254a2606:4700:3034::6815:254a2606:4700:3037::ac43:cd4d
●NSemma.ns.cloudflare.com2026-06-20 → 2026-08-07 · 2 obs
● 2026-06-20 19:24:48
● 2026-08-07 15:59:40
●NSfinley.ns.cloudflare.com2026-06-20 → 2026-08-07 · 2 obs
● 2026-06-20 19:24:48
● 2026-08-07 15:59:40
●A104.21.37.742026-06-20 → 2026-08-07 · 2 obs
● 2026-06-20 19:24:48
● 2026-08-07 15:59:40
●A172.67.205.772026-06-20 → 2026-08-07 · 2 obs
● 2026-06-20 19:24:48
● 2026-08-07 15:59:40
●A2606:4700:3031::ac43:cd4d2026-08-06 → 2026-08-07 · 3 obs
○ 2026-06-20 19:24:48
● 2026-08-06 23:45:00
● 2026-08-07 15:59:40
●A2606:4700:3033::6815:254a2026-08-06 → 2026-08-07 · 3 obs
○ 2026-06-20 19:24:48
● 2026-08-06 23:45:00
● 2026-08-07 15:59:40
○A2606:4700:3034::6815:254a2026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 19:24:48
○ 2026-08-06 23:45:00
○ 2026-08-07 15:59:40
○A2606:4700:3037::ac43:cd4d2026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 19:24:48
○ 2026-08-06 23:45:00
○ 2026-08-07 15:59:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io-
isid.ioemma.ns.cloudflare.com, finley.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.58

NS records: emma.ns.cloudflare.com, finley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isid.io (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.205.77, 104.21.37.74
AAAA22606:4700:3033::6815:254a, 2606:4700:3031::ac43:cd4d
NS2emma.ns.cloudflare.com, finley.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

isid.io points to the four IP addresses 104.21.37.74, 172.67.205.77, 2606:4700:3031::ac43:cd4d and 2606:4700:3033::6815:254a.

Two other host names, along with ethers.news, www.serviceguidance.com and 811048de.spirituber.com, also share IP numbers with isid.io.

Name Servers

isid.io has two authoritative name servers — emma.ns.cloudflare.com and finley.ns.cloudflare.com.

isid.io shares its NS records with other domains, for example 1ks.co, iwsquote.com, l2qhzf.buzz and two others.

At least some of isid.io's name servers are shared with other domains, for example max555slot.com, sdalil.com, etix.my and two more.

These name servers tend to be used in conjunction with the name servers sandra.ns.cloudflare.com.

DNS names with 6 IP addresses:

emma.ns.cloudflare.com points to 108.162.192.112, 172.64.32.112, 173.245.58.112 and 3 other IP addresses.

finley.ns.cloudflare.com points to 108.162.195.58, 162.159.44.58, 172.64.35.58 and 3 other IP addresses.