readba.com - dns.ninja
readba.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
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=1784913622 | ||||||
Same first word
readba.com |
Similar names
DNS History
14 records (2 active, 12 former)
○NSf1g1ns1.dnspod.net2015-08-02 → 2016-06-26 · 4 obs
● 2015-08-02 17:53:56
● 2016-06-26 06:49:18
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
● 2016-06-26 06:49:18
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
○NSf1g1ns2.dnspod.net2015-08-02 → 2016-06-26 · 4 obs
● 2015-08-02 17:53:56
● 2016-06-26 06:49:18
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
● 2016-06-26 06:49:18
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
●NSns1.4.cn2026-02-16 → 2026-07-24 · 3 obs
○ 2016-06-26 06:49:18
● 2026-02-16 16:01:28
● 2026-07-24 17:21:32
● 2026-02-16 16:01:28
● 2026-07-24 17:21:32
●NSns2.4.cn2026-02-16 → 2026-07-24 · 3 obs
○ 2016-06-26 06:49:18
● 2026-02-16 16:01:28
● 2026-07-24 17:21:32
● 2026-02-16 16:01:28
● 2026-07-24 17:21:32
○NSwww.readba.com2026-02-16 → 2026-02-16 · 3 obs
○ 2016-06-26 06:49:18
● 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
● 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
○MXmxdomain.qq.com2015-08-02 → 2026-02-16 · 4 obs
● 2015-08-02 17:53:56
● 2026-02-16 16:01:28
○ 2026-02-21 19:03:22
○ 2026-07-24 17:21:32
● 2026-02-16 16:01:28
○ 2026-02-21 19:03:22
○ 2026-07-24 17:21:32
○A115.159.28.1532015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 17:53:56
○ 2015-11-29 04:50:48
○ 2026-07-24 17:21:32
○ 2015-11-29 04:50:48
○ 2026-07-24 17:21:32
○A123.207.86.2522016-06-26 → 2016-06-26 · 4 obs
○ 2015-11-29 04:50:48
● 2016-06-26 06:49:18
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
● 2016-06-26 06:49:18
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
○A208.98.40.2052026-03-23 → 2026-03-23 · 4 obs
○ 2026-02-21 19:03:22
● 2026-03-23 18:54:18
○ 2026-06-27 00:06:30
○ 2026-07-24 17:21:32
● 2026-03-23 18:54:18
○ 2026-06-27 00:06:30
○ 2026-07-24 17:21:32
○A208.98.40.2082026-02-16 → 2026-02-16 · 4 obs
○ 2016-06-26 06:49:18
● 2026-02-16 16:01:28
○ 2026-02-21 19:03:22
○ 2026-07-24 17:21:32
● 2026-02-16 16:01:28
○ 2026-02-21 19:03:22
○ 2026-07-24 17:21:32
○A208.98.40.342026-02-21 → 2026-06-29 · 5 obs
○ 2026-02-16 16:01:28
● 2026-02-21 19:03:22
○ 2026-03-23 18:54:18
● 2026-06-29 18:29:02
○ 2026-07-24 17:21:32
● 2026-02-21 19:03:22
○ 2026-03-23 18:54:18
● 2026-06-29 18:29:02
○ 2026-07-24 17:21:32
○A208.98.40.382026-02-16 → 2026-07-24 · 2 obs
○ 2026-02-16 16:01:28
○ 2026-07-24 17:21:32
○ 2026-07-24 17:21:32
○A208.98.43.792026-06-27 → 2026-06-27 · 4 obs
○ 2026-03-23 18:54:18
● 2026-06-27 00:06:30
○ 2026-06-29 18:29:02
○ 2026-07-24 17:21:32
● 2026-06-27 00:06:30
○ 2026-06-29 18:29:02
○ 2026-07-24 17:21:32
○A219.235.2.2292015-11-29 → 2015-11-29 · 4 obs
○ 2015-08-02 17:53:56
● 2015-11-29 04:50:48
○ 2016-06-26 06:49:18
○ 2026-07-24 17:21:32
● 2015-11-29 04:50:48
○ 2016-06-26 06:49:18
○ 2026-07-24 17:21:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| readba.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for readba.com (unsigned zone)
⏱️ Timing
Total: 1147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.100 |
| SOA | 1 | www.readba.com readba.com |
Analysis
Name Servers
readba.com has two authoritative name servers — ns1.4.cn and ns2.4.cn.
readba.com shares its name server setup with other domains, including ai888.com, 91xk.com, lianglong.org and two others.
readba.com shares at least some of its name servers with other domains, including jianv.com, winun.com, chinaaotu.cn and two others.
These name servers are frequently seen alongside the name servers www.jianv.com.
ns1.4.cn and ns2.4.cn each resolve to one IP number: ns1.4.cn points to 107.167.27.66 and ns2.4.cn points to 208.98.43.66.