rtuedu.ph - dns.ninja

rtuedu.ph

DNSSEC⚠️ Not signed
A172.93.103.101🇺🇸 RELIABLESITENET-1172.93.103.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States
NSns1.commonmx.com ⭐
A104.243.45.206🇺🇸 RELIABLESITENET-1104.243.45.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States
NSns2.commonmx.com
A212.92.105.193🇳🇱 NFORCE212.92.104.0/21 NFOrce Entertainment BV - route 212.92.104.0/21
SOAns1.commonmx.comadmin@rtuedu.ph 2026-06-09 #7

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 2026-07-04 #13

Same first word

rtuedu.ph

Similar names

edutur.com
teduur.nl
edutur.ru
edutur.org
turedu.com
edutur.pl
derutu.cn
duture.com
edutru.com

DNS History

19 records (3 active, 16 former)

201820192020202120222023202420252026NSns1.commonmx.comns2.commonmx.compdns07.domaincontrol.compdns08.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA172.93.103.101166.62.10.48172.93.103.100172.93.103.102172.93.103.99212.92.105.194212.92.105.197212.92.105.201212.92.105.202212.92.105.203
●NSns1.commonmx.com2026-03-01 → 2026-07-04 · 3 obs
○ 2017-11-06 14:06:18
● 2026-03-01 05:04:56
● 2026-07-04 06:10:56
●NSns2.commonmx.com2026-03-01 → 2026-07-04 · 3 obs
○ 2017-11-06 14:06:18
● 2026-03-01 05:04:56
● 2026-07-04 06:10:56
○NSpdns07.domaincontrol.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○NSpdns08.domaincontrol.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○MXalt1.aspmx.l.google.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○MXalt2.aspmx.l.google.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○MXalt3.aspmx.l.google.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○MXalt4.aspmx.l.google.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○MXaspmx.l.google.com2017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○A166.62.10.482017-11-06 → 2017-11-06 · 3 obs
● 2017-11-06 14:06:18
○ 2026-03-01 05:04:56
○ 2026-07-04 06:10:56
○A172.93.103.1002026-03-27 → 2026-06-02 · 9 obs
○ 2026-03-26 12:58:52
● 2026-03-27 02:26:14
○ 2026-05-02 10:56:50
● 2026-05-07 09:59:58
○ 2026-05-30 08:32:32
○ 2026-06-02 03:25:26
● 2026-06-02 11:01:22
○ 2026-07-02 02:26:32
○ 2026-07-04 06:10:56
●A172.93.103.1012026-07-04 → 2026-07-04 · 2 obs
○ 2026-07-03 05:15:04
● 2026-07-04 06:10:56
○A172.93.103.1022026-03-01 → 2026-07-03 · 5 obs
○ 2017-11-06 14:06:18
● 2026-03-01 05:04:56
○ 2026-03-03 15:14:42
● 2026-07-03 05:15:04
○ 2026-07-04 06:10:56
○A172.93.103.992026-07-02 → 2026-07-02 · 4 obs
○ 2026-06-02 11:01:22
● 2026-07-02 02:26:32
○ 2026-07-03 05:15:04
○ 2026-07-04 06:10:56
○A212.92.105.1942026-03-26 → 2026-06-02 · 8 obs
○ 2026-03-01 05:04:56
○ 2026-03-20 14:47:50
● 2026-03-26 03:12:46
○ 2026-03-26 12:58:52
○ 2026-05-31 23:37:38
● 2026-06-02 03:25:26
○ 2026-06-02 11:01:22
○ 2026-07-04 06:10:56
○A212.92.105.1972026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-13 05:06:50
● 2026-03-20 14:47:50
○ 2026-03-26 03:12:46
○ 2026-07-04 06:10:56
○A212.92.105.2012026-03-03 → 2026-05-02 · 11 obs
○ 2026-03-01 05:04:56
● 2026-03-03 15:14:42
○ 2026-03-06 14:13:10
● 2026-03-10 08:51:06
○ 2026-03-13 05:06:50
○ 2026-03-26 03:12:46
● 2026-03-26 12:58:52
○ 2026-03-27 02:26:14
● 2026-05-02 10:56:50
○ 2026-05-07 09:59:58
○ 2026-07-04 06:10:56
○A212.92.105.2022026-05-30 → 2026-05-30 · 4 obs
○ 2026-05-07 09:59:58
● 2026-05-30 08:32:32
○ 2026-05-31 23:37:38
○ 2026-07-04 06:10:56
○A212.92.105.2032026-03-06 → 2026-03-06 · 4 obs
○ 2026-03-03 15:14:42
● 2026-03-06 14:13:10
○ 2026-03-10 08:51:06
○ 2026-07-04 06:10:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ph1.ns.ph, ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net-
rtuedu.phns1.commonmx.com, ns2.commonmx.com-

✅ Authoritative Response

Server:212.92.105.193

NS records: ns1.commonmx.com, ns2.commonmx.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtuedu.ph (unsigned zone)

⏱️ Timing

Total: 850ms | Queries: -

📄 Records

TypeCountSample Data
A1172.93.103.101
NS2ns1.commonmx.com, ns2.commonmx.com
SOA1ns1.commonmx.com admin.rtuedu.ph

Analysis

IP Addresses

rtuedu.ph has exactly one IP address — 172.93.103.101.

dumny.biz.pl.ph, hoaphathanoi.vn.ph, netranking.at.ph plus two other host names have IP numbers in common with rtuedu.ph.

Name Servers

rtuedu.ph has two authoritative name servers — ns1.commonmx.com and ns2.commonmx.com.

The name server configuration of rtuedu.ph is shared with other domains, for instance eutorrents.ph, cashcowrobot.ph, thinklusive.com.ph and two others.

ns1.commonmx.com and ns2.commonmx.com each resolve to one IP number: ns1.commonmx.com points to 104.243.45.206 and ns2.commonmx.com points to 212.92.105.193.