sgbtb.com - robtex.com
sgbtb.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns29.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::37🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.109🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns30.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::38🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.107🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
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=1784119117 | ||||||
Same first word
sgbtb.com |
Similar names
DNS History
12 records (2 active, 10 former)
●NSdns29.hichina.com2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 21:44:22
● 2026-07-15 12:55:14
●NSdns30.hichina.com2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 21:44:22
● 2026-07-15 12:55:14
○NSf1g1ns1.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-25 16:18:04
○ 2026-07-15 12:55:14
○NSf1g1ns2.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-25 16:18:04
○ 2026-07-15 12:55:14
○NSns3.dnsdun.com2017-10-25 → 2017-10-25 · 4 obs
● 2017-10-25 16:18:04
○ 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○NSns3.dnsdun.net2017-10-25 → 2017-10-25 · 4 obs
● 2017-10-25 16:18:04
○ 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○MXmxbiz1.qq.com2026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○MXmxbiz2.qq.com2026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○MXxueyo.com2017-10-25 → 2017-10-25 · 3 obs
○ 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○A47.52.88.262017-10-25 → 2017-10-25 · 4 obs
● 2017-10-25 16:18:04
○ 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○A47.91.245.152026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 21:44:22
○ 2026-07-15 12:55:14
○A68.64.170.362016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-25 16:18:04
○ 2026-07-15 12:55:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sgbtb.com | dns29.hichina.com, dns30.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sgbtb.com (unsigned zone)
⏱️ Timing
Total: 3765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.91.245.15 |
| NS | 2 | dns30.hichina.com, dns29.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 5), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)
Analysis
Name Servers
The NS records for sgbtb.com delegate to dns29.hichina.com and dns30.hichina.com.
The name server configuration of sgbtb.com is shared with other domains, for instance helongsy.com, chuqin.com, qingdaokehua.com and two others.
The name servers of sgbtb.com overlap at least partially with those of other domains — among them vigok.com, popogoo.com, yesaway.com and two more.
These name servers commonly co-occur with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Hosts with 9 IP addresses each:
dns29.hichina.com maps to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 additional IP addresses.
dns30.hichina.com maps to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 additional IP addresses.