stbondedu.com - robtex.com
stbondedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.30🇺🇸 AS395776192.186.45.0/24 SKBroadband customer route | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768152583 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774518757 | ||||||
Same first word
stbondedu.com |
DNS History
8 records (3 active, 5 former)
○NSns07.domaincontrol.com2016-12-15 → 2017-06-28 · 4 obs
● 2017-06-28 23:56:40
○ 2026-03-06 14:06:56
○ 2026-03-26 10:11:48
○NSns08.domaincontrol.com2016-12-15 → 2017-06-28 · 4 obs
● 2017-06-28 23:56:40
○ 2026-03-06 14:06:56
○ 2026-03-26 10:11:48
●NSns1.dns.com2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 14:06:56
● 2026-03-26 10:11:48
●NSns2.dns.com2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 14:06:56
● 2026-03-26 10:11:48
○MXmail.stbondedu.com2016-12-15 → 2017-06-28 · 4 obs
● 2017-06-28 23:56:40
○ 2026-03-06 14:06:56
○ 2026-03-26 10:11:48
○A107.180.0.872016-12-15 → 2017-06-28 · 4 obs
● 2017-06-28 23:56:40
○ 2026-03-06 14:06:56
○ 2026-03-26 10:11:48
●A192.186.45.302026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 14:06:56
● 2026-03-26 10:11:48
○A192.186.46.2072026-03-06 → 2026-03-26 · 2 obs
○ 2026-03-26 10:11:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stbondedu.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stbondedu.com (unsigned zone)
⏱️ Timing
Total: 164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.30 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
stbondedu.com points to a single IP: 192.186.45.30.
Other host names, for instance cableedu.com, sxhanhui.com, chinaqingxun.com, schedulemeforfree.com and hydhdq.com share IP numbers with stbondedu.com.
Name Servers
Two name servers ns1.dns.com and ns2.dns.com handle delegation for stbondedu.com.
stbondedu.com uses the same name server setup as other domains, for example 999788.com, 7u1u.com, szhstz168.com, jshljtss.com and wxeedu.com.
Host names with three IP numbers:
ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128.
ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.