zzybtz.com - robtex.com
zzybtz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.204.10.123🇭🇰 AROSSCLOUD-AS154.204.8.0/21 Fastmos Co Limited | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 177.2.31.128🇧🇷 AS-V177.2.0.0/18 | ||||||
| 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 | 177.2.31.129🇧🇷 AS-V177.2.0.0/18 | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1785491638 | ||||||
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=1785657557 | ||||||
Same first word
zzybtz.com |
Similar names
DNS History
19 records (3 active, 16 former)
○NSa.share-dns.com2026-07-02 → 2026-07-02 · 4 obs
○ 2020-11-15 11:08:30
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
○NSa2.share-dns.com2026-07-02 → 2026-07-02 · 4 obs
○ 2020-11-15 11:08:30
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
○NSb.share-dns.net2026-07-02 → 2026-07-02 · 4 obs
○ 2020-11-15 11:08:30
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
○NSb2.share-dns.net2026-07-02 → 2026-07-02 · 4 obs
○ 2020-11-15 11:08:30
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
● 2026-07-02 12:35:40
○ 2026-08-02 08:02:20
○ 2026-08-02 08:02:22
○NSdns1.iidns.com2015-07-19 → 2017-02-20 · 6 obs
● 2015-07-19 11:46:38
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
● 2017-02-20 13:01:18
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
● 2017-02-20 13:01:18
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○NSdns2.iidns.com2015-07-19 → 2016-05-10 · 5 obs
● 2015-07-19 11:46:38
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○NSdns3.iidns.com2015-07-19 → 2016-05-10 · 5 obs
● 2015-07-19 11:46:38
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○NSdns4.iidns.com2015-07-19 → 2016-05-10 · 5 obs
● 2015-07-19 11:46:38
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○NSdns5.iidns.com2015-07-19 → 2016-05-10 · 5 obs
● 2015-07-19 11:46:38
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○NSdns6.iidns.com2015-07-19 → 2016-05-10 · 5 obs
● 2015-07-19 11:46:38
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○ 2015-11-23 01:48:38
● 2016-05-10 02:19:12
○ 2019-04-23 21:11:36
○ 2026-08-02 08:02:22
○NSfixture.dnspod.net2026-07-02 → 2026-08-02 · 2 obs
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
○ 2026-08-02 08:02:22
●NSns1.dns.com2026-08-02 → 2026-08-02 · 3 obs
○ 2026-07-02 12:35:40
● 2026-08-02 08:02:20
● 2026-08-02 08:02:22
● 2026-08-02 08:02:20
● 2026-08-02 08:02:22
●NSns2.dns.com2026-08-02 → 2026-08-02 · 3 obs
○ 2026-07-02 12:35:40
● 2026-08-02 08:02:20
● 2026-08-02 08:02:22
● 2026-08-02 08:02:20
● 2026-08-02 08:02:22
○NSns3.dns.com2019-04-23 → 2020-11-15 · 5 obs
○ 2017-02-20 13:01:18
● 2019-04-23 21:11:36
● 2020-11-15 11:08:30
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
● 2019-04-23 21:11:36
● 2020-11-15 11:08:30
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
○NSns4.dns.com2019-04-23 → 2020-11-15 · 5 obs
○ 2017-02-20 13:01:18
● 2019-04-23 21:11:36
● 2020-11-15 11:08:30
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
● 2019-04-23 21:11:36
● 2020-11-15 11:08:30
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
○NStaurus.dnspod.net2026-07-02 → 2026-08-02 · 2 obs
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
○ 2026-08-02 08:02:22
●A154.204.10.1232026-08-02 → 2026-08-02 · 3 obs
○ 2026-07-02 12:35:40
● 2026-08-02 08:02:20
● 2026-08-02 08:02:22
● 2026-08-02 08:02:20
● 2026-08-02 08:02:22
○A50.93.201.22019-04-23 → 2020-11-15 · 4 obs
● 2019-04-23 21:11:36
● 2020-11-15 11:08:30
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
● 2020-11-15 11:08:30
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
○CNAMEy22.yimaoip.com2026-07-02 → 2026-08-02 · 2 obs
○ 2026-07-02 12:35:40
○ 2026-08-02 08:02:22
○ 2026-08-02 08:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zzybtz.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 zzybtz.com (unsigned zone)
⏱️ Timing
Total: 1242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.204.10.123 |
| 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
zzybtz.com has exactly one IP address — 154.204.10.123.
Other host names share IP numbers with zzybtz.com; boyurun.com is one such example.
Name Servers
zzybtz.com is served by two delegated name servers, ns1.dns.com and ns2.dns.com.
The name server configuration of zzybtz.com is shared with other domains, for instance mxhdzx.com, 9915kf.com, hj882.com and two others.
At least some of zzybtz.com's name servers are shared with other domains, for example jinhongcn.com and 2688.biz.
The hosts ns1.dns.com and ns2.dns.com both resolve to three IP numbers: ns1.dns.com to 154.86.21.128, 177.2.31.128 and 2001:df2:f080:2::1:1, and ns2.dns.com to 154.23.191.129, 177.2.31.129 and 2001:df2:f080:2::1:2.