otdc.ph - robtex.com

otdc.ph

DNSSEC⚠️ Not signed
A2606:4700:20::681a:8f9🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:9f9🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:46e4🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.8.249Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.9.249Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.70.228🇺🇸 Cloudflare172.67.64.0/20 , 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
NSkevin.ns.cloudflare.com
A2606:4700:58::adf5:3bbf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A2803:f800:50::6ca2:c1bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkevin.ns.cloudflare.com
A2a06:98c1:50::ac40:21bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkevin.ns.cloudflare.com
A108.162.193.191🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A172.64.33.191🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A173.245.59.191🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
MXmail2.otdc.ph ⭐
A204.93.174.62🇺🇸 SERVERCENTRAL204.93.160.0/20
PTRcmx4.my-hosting-panel.com
MXmail.otdc.ph(21)
A192.250.231.26🇬🇧 WHG-USE1192.250.231.0/24
PTRp1428.use1.mysecurecloudhost.com
TXTbrevo-code:12396144faad1451e1f6976ba39bec1a
TXTgoogle-site-verification=7JYsEZ8kSyI1yFlwQlGZMTSG4_nxEwb4dpTu6rSEpSw
TXTv=spf1 a mx include:spf.mysecurecloudhost.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.26.8.249, 104.26.9.249, 172.67.70.228
IPv62606:4700:20::681a:8f9, 2606:4700:20::681a:9f9, 2606:4700:20::ac43:46e4
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2398899606

ph

DNSSEC🔒 Signed (DS record present)
NSph-tld-ns.dot.ph ⭐
NS1.ns.ph 🔒
NSns2.cuhk.edu.hk
NSns4.apnic.net
NSph.communitydns.net 🔒
SOAph-tld-ns.dot.phsysadmin@domains.ph 2026-03-09 #7
📈 Tranco rank: #814,303

Subdomains

mail.otdc.ph
portal.otdc.ph
www.otdc.ph
mail2.otdc.ph

Same first word

otdc.jp
otdc.org
otdc.ph
otdc.de
otdc.in

Similar names

cotd.net
dcot.org
doct.it
doct.cc
todc.github.io
todc.org
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tdoc.info
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cdot.ru
doct.pro
dtco.se
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tocd.co.uk
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cdot.in
octd.ru
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dotc.dk
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tocd.ru
ocdt.com
ctdo.org
dotc.com
dcot.in
ctdo.com
tdco.co.kr
odct.ru
dcto.com
tdoc.de
tocd.de
dotc.se
dtco.eu
codt.com
cotd.com.cn
cotd.church
todc.de
codt.net
doct.com.br
tdoc.hu
octd.net
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tdoc.es
otcd.com
ctod.be
octd.ca
cdot.ca
dotc.pro
todc.com
dtoc.eu
ctod.com
doct.org
cdot.cc
doct.com
tdoc.ru
ctdo.de
doct.fr
dtco.es
dotc.info
ocdt.net
cdot.co.jp
dotc.us
ctod.cn
dotc.de
dcto.net
dtoc.ru
doct.org.ua
tdoc.org.uk
dotc.net
cdto.su
ctdo.cn
ctod.nl
dcot.com
codt.com.br
dtco.pl
dcot.co.jp
cdto.net

DNS History

10 records (10 active, 0 former)

NSemma.ns.cloudflare.comkevin.ns.cloudflare.comMXmail.otdc.phmail2.otdc.phA104.26.8.249104.26.9.249172.67.70.2282606:4700:20::681a:8f92606:4700:20::681a:9f92606:4700:20::ac43:46e4
●NSemma.ns.cloudflare.com2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●NSkevin.ns.cloudflare.com2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●MXmail.otdc.ph2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●MXmail2.otdc.ph2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●A104.26.8.2492026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●A104.26.9.2492026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●A172.67.70.2282026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●A2606:4700:20::681a:8f92026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●A2606:4700:20::681a:9f92026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34
●A2606:4700:20::ac43:46e42026-03-03 → 2026-03-23 · 2 obs
● 2026-03-03 15:53:58
● 2026-03-23 02:59:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ph1.ns.ph, ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net-
otdc.phkevin.ns.cloudflare.com, emma.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.112

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for otdc.ph (unsigned zone)

⏱️ Timing

Total: 1344ms | Queries: -

📄 Records

TypeCountSample Data
A3172.67.70.228, 104.26.8.249...
AAAA32606:4700:20::681a:8f9, 2606:4700:20::ac43:46e4...
NS2emma.ns.cloudflare.com, kevin.ns.cloudflare.com
MX2mail.otdc.ph (pri: 10), mail2.otdc.ph (pri: 21)
TXT3brevo-code:12396144faad1451e1f6976ba39be, google-site-verification=7JYsEZ8kSyI1yFl...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

otdc.ph is parent of mail.otdc.ph, portal.otdc.ph, www.otdc.ph and mail2.otdc.ph.

IP Addresses

otdc.ph points to six IPs: 2606:4700:20::681a:8f9, 2606:4700:20::681a:9f9, 2606:4700:20::ac43:46e4, 104.26.8.249, 104.26.9.249 and 172.67.70.228.

Other host names including mail.chieuphimquocgia.com.vn, funding-review.decisioning.service.payengine.dev, sydneytoday.com, www.jxdfchem.com and www.allenbraithwaite.co.uk share IP numbers with otdc.ph.

Name Servers

otdc.ph's delegation uses two name servers, emma.ns.cloudflare.com and kevin.ns.cloudflare.com.

otdc.ph shares the same name server setup as other domains, for example quest-projects.ch, reutax.biz, oakbowery.org, larense.com and questax.net.

otdc.ph at least partially shares name servers with other domains, including aqua-chem.pl, cozylife.app, bulletin.ws, capellacanta.pl and avnight.club.

These name servers are commonly used with tom.ns.cloudflare.com and leif.ns.cloudflare.com.

Host names with six IP numbers:

emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

kevin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191.

Mail Servers

otdc.ph is handled by two mail servers: mail2.otdc.ph and mail.otdc.ph.

Host names with a single IP:

mail2.otdc.ph points to 204.93.174.62.

mail.otdc.ph points to 192.250.231.26.