daysofcode.io - robtex.com
daysofcode.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:c945🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3cca🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.60.202Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.69🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sloan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| NS | trey.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.60.202, 172.67.201.69 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:c945, 2606:4700:3035::6815:3cca | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com | ||||||
| SOA | sloan.ns.cloudflare.comdns@cloudflare.com serial=2414307040 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1790353976 | ||||||
Same first word
daysofcode.io |
daysofcode.com |
Previous names
Next names
DNS History
18 records (6 active, 12 former)
○NSdns1.namecheaphosting.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○NSdns2.namecheaphosting.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
●NSsloan.ns.cloudflare.com2026-06-11 → 2026-09-25 · 3 obs
● 2026-06-11 15:22:30
● 2026-09-25 16:38:38
●NStrey.ns.cloudflare.com2026-06-11 → 2026-09-25 · 3 obs
● 2026-06-11 15:22:30
● 2026-09-25 16:38:38
○MXalt1.aspmx.l.google.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○MXalt2.aspmx.l.google.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○MXaspmx.l.google.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○MXaspmx2.googlemail.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○MXaspmx3.googlemail.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○MXaspmx4.googlemail.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
○MXaspmx5.googlemail.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
●A104.21.60.2022026-06-11 → 2026-09-25 · 3 obs
● 2026-06-11 15:22:30
● 2026-09-25 16:38:38
●A172.67.201.692026-06-11 → 2026-09-25 · 3 obs
● 2026-06-11 15:22:30
● 2026-09-25 16:38:38
○A198.54.115.2222018-05-06 → 2018-05-06 · 3 obs
○ 2026-06-11 15:22:30
○ 2026-09-25 16:38:38
●A2606:4700:3034::ac43:c9452026-07-08 → 2026-09-25 · 3 obs
● 2026-07-08 17:07:14
● 2026-09-25 16:38:38
●A2606:4700:3035::6815:3cca2026-07-08 → 2026-09-25 · 3 obs
● 2026-07-08 17:07:14
● 2026-09-25 16:38:38
○A2606:4700:3036::6815:3cca2026-06-11 → 2026-06-11 · 4 obs
● 2026-06-11 15:22:30
○ 2026-07-08 17:07:14
○ 2026-09-25 16:38:38
○A2606:4700:3037::ac43:c9452026-06-11 → 2026-06-11 · 4 obs
● 2026-06-11 15:22:30
○ 2026-07-08 17:07:14
○ 2026-09-25 16:38:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io | - |
| daysofcode.io | sloan.ns.cloudflare.com, trey.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.242
NS records: sloan.ns.cloudflare.com, trey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for daysofcode.io (unsigned zone)
⏱️ Timing
Total: 415ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.60.202, 172.67.201.69 |
| AAAA | 2 | 2606:4700:3035::6815:3cca, 2606:4700:3034::ac43:c945 |
| NS | 2 | sloan.ns.cloudflare.com, trey.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sloan.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
daysofcode.io resolves to four IP addresses: 104.21.60.202, 172.67.201.69, 2606:4700:3034::ac43:c945 and 2606:4700:3035::6815:3cca.
Additional host names — ios97.cc, bytefreaklabs.com, teeshort.com and two others — share IP numbers with daysofcode.io.
Name Servers
daysofcode.io uses two name servers for its delegation: sloan.ns.cloudflare.com and trey.ns.cloudflare.com.
daysofcode.io shares its name server setup with other domains, including ido.bz, sg777.cyou, paperpk.co and two others.
daysofcode.io partially shares its NS delegation with several other domains, including us77.us, obpayments.uk, utklco-bordered.pages.dev and two others.
The name servers savanna.ns.cloudflare.com, kanye.ns.cloudflare.com, ns61.cloudns.net and fish.ns.cloudflare.com are often found in use alongside these name servers.
Host names with 6 IP numbers:
Hostname sloan.ns.cloudflare.com directs to 108.162.194.52, 162.159.38.52 and 172.64.34.52 along with 3 other IP addresses.
Hostname trey.ns.cloudflare.com directs to 108.162.193.242, 172.64.33.242 and 173.245.59.242 along with 3 other IP addresses.