dtbb61.com - robtex.com
dtbb61.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.120.80.249🇭🇰 WEST263GO-HK103.120.80.0/23 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, | ||||||
| NS | main.ns365.net ⭐ | ||||||
| A | 211.147.245.8🇨🇳 CHINANET-Guangdong-GuangZhou-MAN211.147.240.0/20 World Crossing Telecom(GuangZhou) Ltd. -GZMAN-STATIC | ||||||
| NS | ns10.ns365.net | ||||||
| A | 124.173.109.204🇨🇳 CHINANET-Guangdong-FoShan-IDC124.173.96.0/19 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast | ||||||
| NS | ns11.ns365.net | ||||||
| A | 124.173.109.204🇨🇳 CHINANET-Guangdong-FoShan-IDC124.173.96.0/19 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast | ||||||
| NS | ns12.ns365.net | ||||||
| A | 124.173.109.204🇨🇳 CHINANET-Guangdong-FoShan-IDC124.173.96.0/19 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast | ||||||
| NS | ns9.ns365.net | ||||||
| A | 124.173.109.205🇨🇳 CHINANET-Guangdong-FoShan-IDC124.173.96.0/19 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast | ||||||
| MX | mail.dtbb61.com ⭐ | ||||||
| A | 203.88.192.163🇨🇳 CHINANET-Guangdong-GuangZhou-MAN203.88.192.0/20 World Crossing Telecom(GuangZhou) Ltd. -GZMAN-STATIC | ||||||
| PTR | mail163.gzonet.com | ||||||
| SOA | main.ns365.netroot@main.ns365.net 2012-06-30 #13 | ||||||
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=1778546381 | ||||||
Subdomains
mail.dtbb61.com |
Same first word
dtbb61.com |
DNS History
8 records (7 active, 1 former)
●MXmail.dtbb61.com2015-07-07 → 2026-05-12 · 2 obs
● 2026-05-12 00:59:36
●A103.120.80.2492026-03-03 → 2026-05-12 · 3 obs
● 2026-03-03 11:44:44
● 2026-05-12 00:59:36
○A124.172.244.272015-07-07 → 2017-05-20 · 4 obs
● 2017-05-20 19:52:50
○ 2026-03-03 11:44:44
○ 2026-05-12 00:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dtbb61.com | ns9.ns365.net, ns10.ns365.net, ns11.ns365.net, ns12.ns365.net | - |
✅ Authoritative Response
Server:124.173.109.204
NS records: ns9.ns365.net, ns10.ns365.net, ns11.ns365.net, ns12.ns365.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtbb61.com (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.120.80.249 |
| NS | 4 | ns12.ns365.net, ns10.ns365.net... |
| MX | 1 | mail.dtbb61.com (pri: 0) |
| SOA | 1 | main.ns365.net root.main.ns365.net |
Analysis
Hierarchy
mail.dtbb61.com has dtbb61.com as its parent.
IP Addresses
dtbb61.com maps to IP address 103.120.80.249.
Other host names, for instance kebayb.com, szxzhkj.com, feibot.com, hzjiakai.com and hbds.com.cn share IP numbers with dtbb61.com.
Name Servers
dtbb61.com delegates to five name servers: main.ns365.net, ns10.ns365.net, ns11.ns365.net, ns12.ns365.net and ns9.ns365.net.
dtbb61.com at least partially shares name servers with other domains such as yyyymy.com, sandsformation.com, haona.com.cn, ta-ting.com and veelink.net.
Hostnames with a single IP address: main.ns365.net points to 211.147.245.8; ns10.ns365.net points to 124.173.109.204; ns11.ns365.net points to 124.173.109.204; ns12.ns365.net points to 124.173.109.204; ns9.ns365.net points to 124.173.109.205. Hostnames mapping to 124.173.109.204: ns10.ns365.net, ns11.ns365.net and ns12.ns365.net.
Mail Servers
dtbb61.com is handled by a single mail server, mail.dtbb61.com.
mail.dtbb61.com points to one IP number: 203.88.192.163.