pycom.io - dns.ninja

pycom.io

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:256a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:cf82🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.106Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.130🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSdrew.ns.cloudflare.com
A2606:4700:58::adf5:3ba0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A2803:f800:50::6ca2:c1a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdrew.ns.cloudflare.com
A2a06:98c1:50::ac40:21a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdrew.ns.cloudflare.com
A108.162.193.160🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A172.64.33.160🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A173.245.59.160🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
MXd507707.a.ess.au.barracudanetworks.com ⭐
A3.24.133.209🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix
PTRmail.ess.au.barracuda.com
A3.24.133.210🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix
PTRmail.ess.au.barracuda.com
A3.24.133.211🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix
PTRmail.ess.au.barracuda.com
MXd507707.b.ess.au.barracudanetworks.com(20)
A3.24.133.209🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix
PTRmail.ess.au.barracuda.com
A3.24.133.210🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix
PTRmail.ess.au.barracuda.com
A3.24.133.211🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix
PTRmail.ess.au.barracuda.com
TXTMS=ms63334225
TXTgoogle-gws-recovery-domain-verification=42478201
TXTgoogle-gws-recovery-domain-verification=42478279
TXTgoogle-site-verification=AQy7-vHs3idgMUxlE83FizE0gwe12WL3qCAhm74uMGo
TXTgoogle-site-verification=PUQOw1PeCU3NpOTq9yzIuER1RujLqZzvgEhKILnQ1rU
TXTv=spf1 include:spf.ess.au.barracudanetworks.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.106, 172.67.207.130
IPv6 hints2606:4700:3035::6815:256a, 2606:4700:3035::ac43:cf82
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2410385536

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785233321
rank #299106 globally
rank #2435 in the tld
📈 Tranco rank: #514,431

Subdomains

pybytes.pycom.io
forum.pycom.io
loraserver.pycom.io

Same first word

pycom.vn
pycom.de
pycom.io
pycom.com
pycom.net
pycom.eu

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mcopy.com

DNS History

28 records (8 active, 20 former)

2017201820192020202120222023202420252026NSanna.ns.cloudflare.comdrew.ns.cloudflare.comMXd507707.a.ess.au.barracudanetworks.comd507707.b.ess.au.barracudanetworks.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx10.mailspamprotection.commx20.mailspamprotection.commx30.mailspamprotection.compycom-io.mail.protection.outlook.comA104.21.37.106172.67.207.1302606:4700:3035::6815:256a2606:4700:3035::ac43:cf82104.18.44.76104.18.45.7618.195.176.111188.114.96.0188.114.97.02400:cb00:2048:1::6812:2c4c2400:cb00:2048:1::6812:2d4c2606:4700:3030::ac43:cf822606:4700:3036::6815:256a2a06:98c1:3120::2a06:98c1:3121::
●NSanna.ns.cloudflare.com2016-12-05 → 2026-07-28 · 2 obs
● 2016-12-05 01:28:38
● 2026-07-28 10:14:46
●NSdrew.ns.cloudflare.com2016-12-05 → 2026-07-28 · 2 obs
● 2016-12-05 01:28:38
● 2026-07-28 10:14:46
○MXalt1.aspmx.l.google.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXalt2.aspmx.l.google.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXalt3.aspmx.l.google.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXalt4.aspmx.l.google.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXaspmx.l.google.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
●MXd507707.a.ess.au.barracudanetworks.com2026-04-04 → 2026-07-28 · 3 obs
○ 2020-04-11 04:26:12
● 2026-04-04 12:25:28
● 2026-07-28 10:14:46
●MXd507707.b.ess.au.barracudanetworks.com2026-04-04 → 2026-07-28 · 3 obs
○ 2020-04-11 04:26:12
● 2026-04-04 12:25:28
● 2026-07-28 10:14:46
○MXmx10.mailspamprotection.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXmx20.mailspamprotection.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXmx30.mailspamprotection.com2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○MXpycom-io.mail.protection.outlook.com2020-04-11 → 2020-04-11 · 4 obs
○ 2016-12-05 01:28:38
● 2020-04-11 04:26:12
○ 2026-04-04 12:25:28
○ 2026-07-28 10:14:46
○A104.18.44.762016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○A104.18.45.762016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
●A104.21.37.1062026-04-23 → 2026-07-28 · 11 obs
○ 2026-04-04 12:25:28
● 2026-04-23 20:49:56
● 2026-05-04 19:50:14
○ 2026-05-05 15:06:30
● 2026-05-09 14:03:06
● 2026-06-06 00:07:38
○ 2026-06-17 09:04:14
● 2026-06-23 00:07:38
○ 2026-07-12 17:13:10
● 2026-07-14 08:11:20
● 2026-07-28 10:14:46
●A172.67.207.1302026-04-23 → 2026-07-28 · 11 obs
○ 2026-04-04 12:25:28
● 2026-04-23 20:49:56
● 2026-05-04 19:50:14
○ 2026-05-05 15:06:30
● 2026-05-09 14:03:06
● 2026-06-06 00:07:38
○ 2026-06-17 09:04:14
● 2026-06-23 00:07:38
○ 2026-07-12 17:13:10
● 2026-07-14 08:11:20
● 2026-07-28 10:14:46
○A18.195.176.1112020-04-11 → 2020-04-11 · 4 obs
○ 2016-12-05 01:28:38
● 2020-04-11 04:26:12
○ 2026-04-04 12:25:28
○ 2026-07-28 10:14:46
○A188.114.96.02026-04-04 → 2026-07-12 · 12 obs
○ 2020-04-11 04:26:12
● 2026-04-04 12:25:28
○ 2026-04-23 20:49:56
○ 2026-05-04 19:50:14
● 2026-05-05 15:06:30
○ 2026-05-09 14:03:06
○ 2026-06-06 00:07:38
● 2026-06-17 09:04:14
○ 2026-06-23 00:07:38
● 2026-07-12 17:13:10
○ 2026-07-14 08:11:20
○ 2026-07-28 10:14:46
○A188.114.97.02026-04-04 → 2026-07-12 · 12 obs
○ 2020-04-11 04:26:12
● 2026-04-04 12:25:28
○ 2026-04-23 20:49:56
○ 2026-05-04 19:50:14
● 2026-05-05 15:06:30
○ 2026-05-09 14:03:06
○ 2026-06-06 00:07:38
● 2026-06-17 09:04:14
○ 2026-06-23 00:07:38
● 2026-07-12 17:13:10
○ 2026-07-14 08:11:20
○ 2026-07-28 10:14:46
○A2400:cb00:2048:1::6812:2c4c2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○A2400:cb00:2048:1::6812:2d4c2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 01:28:38
○ 2020-04-11 04:26:12
○ 2026-07-28 10:14:46
○A2606:4700:3030::ac43:cf822026-04-23 → 2026-06-23 · 10 obs
○ 2026-04-04 12:25:28
● 2026-04-23 20:49:56
● 2026-05-04 19:50:14
○ 2026-05-05 15:06:30
● 2026-05-09 14:03:06
● 2026-06-06 00:07:38
○ 2026-06-17 09:04:14
● 2026-06-23 00:07:38
○ 2026-06-27 21:03:42
○ 2026-07-28 10:14:46
●A2606:4700:3035::6815:256a2026-06-27 → 2026-07-28 · 5 obs
○ 2026-06-23 00:07:38
● 2026-06-27 21:03:42
○ 2026-07-12 17:13:10
● 2026-07-14 08:11:20
● 2026-07-28 10:14:46
●A2606:4700:3035::ac43:cf822026-06-27 → 2026-07-28 · 5 obs
○ 2026-06-23 00:07:38
● 2026-06-27 21:03:42
○ 2026-07-12 17:13:10
● 2026-07-14 08:11:20
● 2026-07-28 10:14:46
○A2606:4700:3036::6815:256a2026-04-23 → 2026-06-23 · 10 obs
○ 2026-04-04 12:25:28
● 2026-04-23 20:49:56
● 2026-05-04 19:50:14
○ 2026-05-05 15:06:30
● 2026-05-09 14:03:06
● 2026-06-06 00:07:38
○ 2026-06-17 09:04:14
● 2026-06-23 00:07:38
○ 2026-06-27 21:03:42
○ 2026-07-28 10:14:46
○A2a06:98c1:3120::2026-04-04 → 2026-07-12 · 12 obs
○ 2020-04-11 04:26:12
● 2026-04-04 12:25:28
○ 2026-04-23 20:49:56
○ 2026-05-04 19:50:14
● 2026-05-05 15:06:30
○ 2026-05-09 14:03:06
○ 2026-06-06 00:07:38
● 2026-06-17 09:04:14
○ 2026-06-23 00:07:38
● 2026-07-12 17:13:10
○ 2026-07-14 08:11:20
○ 2026-07-28 10:14:46
○A2a06:98c1:3121::2026-04-04 → 2026-07-12 · 12 obs
○ 2020-04-11 04:26:12
● 2026-04-04 12:25:28
○ 2026-04-23 20:49:56
○ 2026-05-04 19:50:14
● 2026-05-05 15:06:30
○ 2026-05-09 14:03:06
○ 2026-06-06 00:07:38
● 2026-06-17 09:04:14
○ 2026-06-23 00:07:38
● 2026-07-12 17:13:10
○ 2026-07-14 08:11:20
○ 2026-07-28 10:14:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa2.nic.io, a0.nic.io, c0.nic.io, b0.nic.io-
pycom.ioanna.ns.cloudflare.com, drew.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.160

NS records: anna.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pycom.io (unsigned zone)

⏱️ Timing

Total: 477ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.37.106, 172.67.207.130
AAAA22606:4700:3035::ac43:cf82, 2606:4700:3035::6815:256a
NS2anna.ns.cloudflare.com, drew.ns.cloudflare.com
MX2d507707.a.ess.au.barracudanetworks.com (, d507707.b.ess.au.barracudanetworks.com (
TXT6MS=ms63334225, google-gws-recovery-domain-verification=...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

pycom.io is the parent domain of pybytes.pycom.io, forum.pycom.io and loraserver.pycom.io.

IP Addresses

pycom.io has four IP addresses: 104.21.37.106, 172.67.207.130, 2606:4700:3035::6815:256a and 2606:4700:3035::ac43:cf82.

Additional host names — rancher.oktahive.com, ratchetingwrenchset.net, disinfestazioni.bari.it and two others — share IP numbers with pycom.io.

Name Servers

pycom.io is delegated to two name servers: anna.ns.cloudflare.com and drew.ns.cloudflare.com.

pycom.io shares its name server setup with other domains, including makadiheights.com, socialfollow.cc, graphicplanet.net and two others.

pycom.io shares at least some of its name servers with other domains, including norsandata.com, event2025-xrp.com, believe-gravity.top and two others.

Host names with 6 IP numbers:

anna.ns.cloudflare.com resolves to 108.162.192.102, 172.64.32.102, 173.245.58.102 and 3 other IP addresses.

drew.ns.cloudflare.com resolves to 108.162.193.160, 172.64.33.160, 173.245.59.160 and 3 other IP addresses.

Mail Servers

pycom.io has two mail servers: d507707.a.ess.au.barracudanetworks.com and d507707.b.ess.au.barracudanetworks.com.

d507707.a.ess.au.barracudanetworks.com and d507707.b.ess.au.barracudanetworks.com each resolve to three IP addresses — 3.24.133.209, 3.24.133.210 and 3.24.133.211 — sharing the same set.

d507707.a.ess.au.barracudanetworks.com and d507707.b.ess.au.barracudanetworks.com are host names that each point to 3.24.133.209 IP addresses.

d507707.a.ess.au.barracudanetworks.com and d507707.b.ess.au.barracudanetworks.com are host names that each point to 3.24.133.210 IP addresses.

d507707.a.ess.au.barracudanetworks.com and d507707.b.ess.au.barracudanetworks.com are host names that each point to 3.24.133.211 IP addresses.