categorifiedcoder.info - dns.ninja

categorifiedcoder.info

DNSSEC🔒 Signed (DS record present)
A2606:4700:3032::6815:555d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:cc3f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.93Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.63🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclayton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
A2803:f800:50::6ca2:c3e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclayton.ns.cloudflare.com
A2a06:98c1:50::ac40:23e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclayton.ns.cloudflare.com
A108.162.195.226🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
A162.159.44.226Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
A172.64.35.226🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
NSmaxine.ns.cloudflare.com
A2606:4700:50::a29f:26b3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A2803:f800:50::6ca2:c2b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaxine.ns.cloudflare.com
A2a06:98c1:50::ac40:22b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaxine.ns.cloudflare.com
A108.162.194.179🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A162.159.38.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A172.64.34.179🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c25::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A2607:f8b0:4004:c29::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A2607:f8b0:4004:c29::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A173.194.45.26🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f26.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.178.218.27🇺🇸 Google192.178.218.0/24
PTRyuiadtq-in-f27.1e100.net
MXaspmx.l.google.com(1)
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.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:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTapple-domain-verification=92yaVHv5XFUz861E
TXTcloudflare_dashboard_sso=32b7287abe0395e0b585a790d967d42d
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.93, 172.67.204.63
IPv6 hints2606:4700:3032::6815:555d, 2606:4700:3035::ac43:cc3f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOAclayton.ns.cloudflare.comdns@cloudflare.com serial=2406205988

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1780908634

Same first word

categorifiedcoder.info

DNS History

16 records (12 active, 4 former)

20162017201820192020202120222023202420252026NSclayton.ns.cloudflare.commaxine.ns.cloudflare.comns1.hover.comns2.hover.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comsmtp.google.comA104.21.85.93172.67.204.632606:4700:3032::6815:555d2606:4700:3035::ac43:cc3f64.98.145.3064.99.80.30
●NSclayton.ns.cloudflare.com2026-02-14 → 2026-06-08 · 3 obs
○ 2020-03-22 18:05:26
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
●NSmaxine.ns.cloudflare.com2026-02-14 → 2026-06-08 · 3 obs
○ 2020-03-22 18:05:26
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
○NSns1.hover.com2015-07-18 → 2020-03-22 · 4 obs
● 2015-07-18 22:39:32
● 2020-03-22 18:05:26
○ 2026-02-14 23:57:44
○ 2026-06-08 09:33:50
○NSns2.hover.com2015-07-18 → 2020-03-22 · 4 obs
● 2015-07-18 22:39:32
● 2020-03-22 18:05:26
○ 2026-02-14 23:57:44
○ 2026-06-08 09:33:50
●MXalt1.aspmx.l.google.com2015-07-18 → 2026-06-08 · 2 obs
● 2015-07-18 22:39:32
● 2026-06-08 09:33:50
●MXalt2.aspmx.l.google.com2015-07-18 → 2026-06-08 · 2 obs
● 2015-07-18 22:39:32
● 2026-06-08 09:33:50
●MXalt3.aspmx.l.google.com2015-07-18 → 2026-06-08 · 2 obs
● 2015-07-18 22:39:32
● 2026-06-08 09:33:50
●MXalt4.aspmx.l.google.com2015-07-18 → 2026-06-08 · 2 obs
● 2015-07-18 22:39:32
● 2026-06-08 09:33:50
●MXaspmx.l.google.com2015-07-18 → 2026-06-08 · 2 obs
● 2015-07-18 22:39:32
● 2026-06-08 09:33:50
●MXsmtp.google.com2026-02-14 → 2026-06-08 · 3 obs
○ 2015-07-18 22:39:32
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
●A104.21.85.932026-02-14 → 2026-06-08 · 3 obs
○ 2020-03-22 18:05:26
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
●A172.67.204.632026-02-14 → 2026-06-08 · 3 obs
○ 2020-03-22 18:05:26
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
●A2606:4700:3032::6815:555d2026-02-14 → 2026-06-08 · 3 obs
○ 2020-03-22 18:05:26
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
●A2606:4700:3035::ac43:cc3f2026-02-14 → 2026-06-08 · 3 obs
○ 2020-03-22 18:05:26
● 2026-02-14 23:57:44
● 2026-06-08 09:33:50
○A64.98.145.302016-08-13 → 2020-03-22 · 5 obs
○ 2016-03-23 02:37:18
● 2016-08-13 05:04:28
● 2020-03-22 18:05:26
○ 2026-02-14 23:57:44
○ 2026-06-08 09:33:50
○A64.99.80.302015-07-18 → 2016-03-23 · 4 obs
● 2015-07-18 22:39:32
● 2016-03-23 02:37:18
○ 2016-08-13 05:04:28
○ 2026-06-08 09:33:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
categorifiedcoder.infoclayton.ns.cloudflare.com, maxine.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.226

NS records: clayton.ns.cloudflare.com, maxine.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.63, 104.21.85.93
AAAA22606:4700:3035::ac43:cc3f, 2606:4700:3032::6815:555d
NS2clayton.ns.cloudflare.com, maxine.ns.cloudflare.com
MX6smtp.google.com (pri: 0), ASPMX.L.GOOGLE.COM (pri: 1)...
TXT3apple-domain-verification=92yaVHv5XFUz86, cloudflare_dashboard_sso=32b7287abe0395e...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clayton.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

categorifiedcoder.info points to 4 IP addresses — 104.21.85.93, 172.67.204.63, 2606:4700:3032::6815:555d and 2606:4700:3035::ac43:cc3f.

rangegenius.com, tonaonda.uk, maxwin88.pro plus two other host names have IP numbers in common with categorifiedcoder.info.

Name Servers

categorifiedcoder.info is served by two delegated name servers, clayton.ns.cloudflare.com and maxine.ns.cloudflare.com.

The name server configuration of categorifiedcoder.info is shared with other domains, for instance focuscontabilidade.lat, essenciacontabil.lat, contabilizaplena.lat and two others.

At least some of categorifiedcoder.info's name servers are shared with other domains, for example nasty-lankaads.com, xiaohuangfeng.com, cdzhanhao.com and two more.

These name servers are often deployed together with the name servers jo.ns.cloudflare.com, renan.ns.cloudflare.com, oaklyn.ns.cloudflare.com and wanda.ns.cloudflare.com.

Hosts with 6 IP addresses each:

clayton.ns.cloudflare.com directs to 108.162.195.226, 162.159.44.226, 172.64.35.226 and three others.

maxine.ns.cloudflare.com directs to 108.162.194.179, 162.159.38.179, 172.64.34.179 and three others.

Mail Servers

categorifiedcoder.info is handled by 6 mail servers, smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and three other.

At least some of the mail servers used by categorifiedcoder.info are shared with other domains: ahsolutions.biz, glmsoftware.com, ns500731.ns500754.ns500671.ns500731.ns500671.ns500731.ns500742.ns500754.ns500704.ns500704.ns500649.ns500649.ns500649.lustychickser.com and two others among them.

It is common for these mail servers to be used in conjunction with mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and four others.

Hosts with 9 IP addresses each:

smtp.google.com has IP addresses 172.253.62.26, 172.253.62.27, 173.194.45.26 and six others.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c19::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.26 and 2a00:1450:400c:c00::1a.