sjrb.ph - robtex.com
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sjrb.ph
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.92.105.199🇳🇱 NFORCE | ||||||
| NS | ns1.commonmx.com ⭐ | ||||||
| A | 104.243.45.206🇺🇸 RELIABLESITE-AS23470 | ||||||
| PTR | ip-104-243-45-206.defastlink.net | ||||||
| NS | ns2.commonmx.com | ||||||
| A | 212.92.105.193🇳🇱 NFORCE | ||||||
| PTR | ip-212-92-105-193.defastlink.net | ||||||
| MX | mxn.mxhichina.com(999) | ||||||
| A | 47.246.136.231🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| PTR | ip-47-246-137-47.defastlink.net | ||||||
| MX | mxw.mxhichina.com(999) | ||||||
| A | 47.246.99.195🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| PTR | reachsmartdwell.com | ||||||
| SOA | ns1.commonmx.comadmin@sjrb.ph 2025-12-19 #3 | ||||||
ph
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ph-tld-ns.dot.ph ⭐ | ||||||
| NS | 1.ns.ph 🔒 | ||||||
| NS | ns2.cuhk.edu.hk | ||||||
| NS | ns4.apnic.net | ||||||
| NS | ph.communitydns.net 🔒 | ||||||
| SOA | ph-tld-ns.dot.phsysadmin@domains.ph 2026-02-13 #21 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.alidns.com2018-05-27 → 2021-01-11 · 4 obs
● 2021-01-11 20:35:34
○ 2026-02-14 19:40:54
○ 2026-02-15 16:00:18
●NSns1.commonmx.com2026-02-14 → 2026-02-15 · 3 obs
● 2026-02-14 19:40:54
● 2026-02-15 16:00:18
○NSns2.alidns.com2018-05-27 → 2021-01-11 · 4 obs
● 2021-01-11 20:35:34
○ 2026-02-14 19:40:54
○ 2026-02-15 16:00:18
●NSns2.commonmx.com2026-02-14 → 2026-02-15 · 3 obs
● 2026-02-14 19:40:54
● 2026-02-15 16:00:18
●MXmxn.mxhichina.com2018-05-27 → 2026-02-15 · 2 obs
● 2026-02-15 16:00:18
●MXmxw.mxhichina.com2018-05-27 → 2026-02-15 · 2 obs
● 2026-02-15 16:00:18
○A101.37.226.1772018-05-27 → 2021-01-11 · 4 obs
● 2021-01-11 20:35:34
○ 2026-02-14 19:40:54
○ 2026-02-15 16:00:18
○A212.92.105.1972026-02-14 → 2026-02-14 · 4 obs
● 2026-02-14 19:40:54
○ 2026-02-15 16:00:16
○ 2026-02-15 16:00:18
●A212.92.105.1992026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 16:00:16
● 2026-02-15 16:00:18
○A212.92.105.2022026-02-14 → 2026-02-15 · 2 obs
○ 2026-02-15 16:00:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ph | 1.ns.ph, ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net | 8 records |
| sjrb.ph | ns2.commonmx.com, ns1.commonmx.com | - |
✅ Authoritative Response
Server: 104.243.45.206
NS records: ns2.commonmx.com, ns1.commonmx.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sjrb.ph (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.92.105.199 |
| NS | 2 | ns1.commonmx.com, ns2.commonmx.com |
| SOA | 1 | ns1.commonmx.com admin.sjrb.ph |
📌 Glue Records Collected
Total: 8
In-bailiwick: 2 (1.ns.ph, 1.ns.ph)
Out-of-bailiwick: 6 (ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net...)
AI analysis
sjrb.ph points to IP number: 212.92.105.199.
Other host names such as petiteculotte.ca.ph, resmir.com.ph, 1vn.ph, ortaksistem.com.tr.ph and kravmaga.ph share IPs with sjrb.ph.
sjrb.ph is delegated to two name servers: ns1.commonmx.com and ns2.commonmx.com.
sjrb.ph shares the same name server setup as malboro.ph, kombucha.ph, crmcinc.com.ph, ephesians.ph and ge.ph.
Host names with a single IP:
ns1.commonmx.com points to 104.243.45.206.
ns2.commonmx.com points to 212.92.105.193.
sjrb.ph is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
The mail server setup for sjrb.ph matches that of other domains, for instance bjmicro.com, zingis.cn, utrust-mr.com, flocol.com and xiaofa-china.com.
sjrb.ph shares at least partially some mail servers with other domains, including greendotpackaging.com, synchem-pharma.com, dongping.com.cn, modestcn.com and shanghaixide.com.
these mail servers are often used together with mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com and mx01.mail.alibaba.com.
Host names with two IP numbers:
mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
mxw.mxhichina.com points to 47.246.99.195.