classmate.ph - dns.ninja

classmate.ph

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:49bd🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a56e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.189Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.110🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShugh.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhugh.ns.cloudflare.com
A2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhugh.ns.cloudflare.com
A108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
NSlola.ns.cloudflare.com
A2606:4700:50::adf5:3a84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
A2803:f800:50::6ca2:c084🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlola.ns.cloudflare.com
A2a06:98c1:50::ac40:2084🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlola.ns.cloudflare.com
A108.162.192.132🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
A172.64.32.132🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
A173.245.58.132🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
MX_dc-mx.4ba14d34c48c.classmate.ph ⭐
A103.27.73.50🇲🇾 STSB-AS-AP103.27.73.0/24 Serverfreak Technologies Sdn Bhd 12A, Jalan Teluk Pulai KS/1
PTRvictoria2.sfdns.net
TXTv=spf1 +a +mx +ip4:220.158.201.42 include:spf.sfdns.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.189, 172.67.165.110
IPv6 hints2606:4700:3034::6815:49bd, 2606:4700:3035::ac43:a56e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=27, name=cloudflare-ech.com
SOAhugh.ns.cloudflare.comdns@cloudflare.com serial=2404578770

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 2026-06-14 #20

Same first word

classmate.com.pk
classmate.zone
classmate.gr
classmate.ph
classmate.ch
classmate.us
classmate.su
classmate.ru
classmate.co.uk
classmate.de
classmate.nl
classmate.info
classmate.io
classmate.edu.pl
classmate.biz
classmate.dk
classmate.education
classmate.co
classmate.net
classmate.no
classmate.com
classmate.me

Similar names

mascletas.com
classteam.com
clasmates.org
salemcats.org
tmacsales.com
metaclass.ru
metaclass.nl
classmeta.com
ascmetals.co.uk
castelams.com
clasmates.ca
ascmetals.com
samcastle.com
ascmetals.biz
teslacams.com
calssmate.com
clasmates.net
teamclass.com
classmaet.net
classmeat.com
metaclass.org
metaclass.com
teamclass.net
clasmates.com
casmetals.com
classmaet.com
classteam.dk
metaclass.co
metaclass.net
aemtclass.com
mateclass.com

DNS History

7 records (7 active, 0 former)

NShugh.ns.cloudflare.comlola.ns.cloudflare.comMX_dc-mx.4ba14d34c48c.classmate.phA104.21.73.189172.67.165.1102606:4700:3034::6815:49bd2606:4700:3035::ac43:a56e
●NShugh.ns.cloudflare.com2026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24
●NSlola.ns.cloudflare.com2026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24
●MX_dc-mx.4ba14d34c48c.classmate.ph2026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24
●A104.21.73.1892026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24
●A172.67.165.1102026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24
●A2606:4700:3034::6815:49bd2026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24
●A2606:4700:3035::ac43:a56e2026-05-12 → 2026-06-14 · 2 obs
● 2026-05-12 04:26:28
● 2026-06-14 14:37:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ph1.ns.ph, ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net8 records
classmate.phhugh.ns.cloudflare.com, lola.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.117

NS records: hugh.ns.cloudflare.com, lola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classmate.ph (unsigned zone)

⏱️ Timing

Total: 529ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.189, 172.67.165.110
AAAA22606:4700:3035::ac43:a56e, 2606:4700:3034::6815:49bd
NS2hugh.ns.cloudflare.com, lola.ns.cloudflare.com
MX1_dc-mx.4ba14d34c48c.classmate.ph (pri: 0
TXT1v=spf1 +a +mx +ip4:220.158.201.42 includ
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hugh.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

In-bailiwick: 2 (1.ns.ph, 1.ns.ph)

Out-of-bailiwick: 6 (ph.communitydns.net, ph.communitydns.net, ns2.cuhk.edu.hk...)

Analysis

IP Addresses

classmate.ph has four IP addresses: 104.21.73.189, 172.67.165.110, 2606:4700:3034::6815:49bd and 2606:4700:3035::ac43:a56e.

Additional host names — risehorizonlabs.sbs, suportegas.com.br, reingrund.com and two others — share IP numbers with classmate.ph.

Name Servers

The NS records for classmate.ph delegate to hugh.ns.cloudflare.com and lola.ns.cloudflare.com.

classmate.ph shares its name server setup with other domains, including szemeszteroptika.hu, remindwall.com, ruishuabao.cn and two others.

classmate.ph shares at least some of its name servers with other domains, including adah.in, xn--mtris-bsab.fr, bateriasatlas.com.mx and two others.

These name servers are frequently seen alongside the name servers coco.ns.cloudflare.com.

Host names with 6 IP numbers:

hugh.ns.cloudflare.com maps to 108.162.193.117, 172.64.33.117, 173.245.59.117 and 3 additional IP addresses.

lola.ns.cloudflare.com maps to 108.162.192.132, 172.64.32.132, 173.245.58.132 and 3 additional IP addresses.

Mail Servers

classmate.ph has one mail server: _dc-mx.4ba14d34c48c.classmate.ph.

_dc-mx.4ba14d34c48c.classmate.ph resolves to 103.27.73.50 and no other IP number.