511a.com - dns.ninja
511a.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.225🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.511a.com ⭐ | ||||||
| A | 208.98.40.228🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| 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 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.511a.com511a@com 2008-08-03 #0 | ||||||
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=1786282144 | ||||||
Same first word
Similar names
a115.de |
a115.ae |
a511.info |
a115.fr |
151a.net |
a115.com |
11a5.com |
115a.by |
a115.co.uk |
151a.jp |
a151.com |
151a.me |
a511.net |
a115.bg |
115a.cn |
a511.co.uk |
a115.ru |
115a.cc |
115a.net |
DNS History
29 records (4 active, 25 former)
○NSelsa.ns.cloudflare.com2026-04-24 → 2026-04-24 · 4 obs
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
○NSexpire1.gname-dns.com2026-06-26 → 2026-06-26 · 4 obs
○ 2026-04-24 16:24:36
● 2026-06-26 11:37:20
○ 2026-08-09 13:56:22
○ 2026-08-09 13:56:26
● 2026-06-26 11:37:20
○ 2026-08-09 13:56:22
○ 2026-08-09 13:56:26
○NSexpire2.gname-dns.com2026-06-26 → 2026-06-26 · 4 obs
○ 2026-04-24 16:24:36
● 2026-06-26 11:37:20
○ 2026-08-09 13:56:22
○ 2026-08-09 13:56:26
● 2026-06-26 11:37:20
○ 2026-08-09 13:56:22
○ 2026-08-09 13:56:26
○NShassan.ns.cloudflare.com2026-04-24 → 2026-04-24 · 4 obs
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
●NSns1.4.cn2026-08-09 → 2026-08-09 · 3 obs
○ 2026-06-26 11:37:20
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
○NSns1.dsredirection.com2015-09-24 → 2016-12-09 · 4 obs
● 2015-09-24 03:54:50
● 2016-12-09 08:07:54
○ 2026-02-15 14:44:42
○ 2026-08-09 13:56:26
● 2016-12-09 08:07:54
○ 2026-02-15 14:44:42
○ 2026-08-09 13:56:26
●NSns2.4.cn2026-08-09 → 2026-08-09 · 3 obs
○ 2026-06-26 11:37:20
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
○NSns2.dsredirection.com2015-09-24 → 2016-12-09 · 4 obs
● 2015-09-24 03:54:50
● 2016-12-09 08:07:54
○ 2026-02-15 14:44:42
○ 2026-08-09 13:56:26
● 2016-12-09 08:07:54
○ 2026-02-15 14:44:42
○ 2026-08-09 13:56:26
○NSrodrigo.ns.cloudflare.com2026-02-15 → 2026-03-17 · 5 obs
○ 2016-12-09 08:07:54
● 2026-02-15 14:44:42
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
○NSsummer.ns.cloudflare.com2026-02-15 → 2026-03-17 · 5 obs
○ 2016-12-09 08:07:54
● 2026-02-15 14:44:42
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
●NSwww.511a.com2026-08-09 → 2026-08-09 · 3 obs
○ 2026-06-26 11:37:20
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
○MXmxs1.domainrecover.com2015-08-12 → 2026-02-15 · 4 obs
● 2015-08-12 04:15:20
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
○MXmxs2.domainrecover.com2015-08-12 → 2026-02-15 · 4 obs
● 2015-08-12 04:15:20
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
○A104.21.5.1062026-02-15 → 2026-04-24 · 8 obs
○ 2016-12-09 08:07:54
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
○A141.8.230.202015-08-12 → 2016-12-09 · 4 obs
● 2015-08-12 04:15:20
● 2016-12-09 08:07:54
○ 2026-02-15 14:44:42
○ 2026-08-09 13:56:26
● 2016-12-09 08:07:54
○ 2026-02-15 14:44:42
○ 2026-08-09 13:56:26
○A172.67.133.842026-02-15 → 2026-04-24 · 8 obs
○ 2016-12-09 08:07:54
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
○A188.114.96.02026-03-08 → 2026-03-17 · 5 obs
○ 2026-03-07 09:21:14
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
○A188.114.97.02026-03-08 → 2026-03-17 · 5 obs
○ 2026-03-07 09:21:14
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
●A208.98.40.2252026-08-09 → 2026-08-09 · 3 obs
○ 2026-06-26 11:37:20
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
● 2026-08-09 13:56:22
● 2026-08-09 13:56:26
○A2606:4700:3031::ac43:85542026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-17 10:06:08
● 2026-06-23 05:42:46
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
● 2026-06-23 05:42:46
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
○A2606:4700:3032::6815:56a2026-02-15 → 2026-06-17 · 9 obs
○ 2016-12-09 08:07:54
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
● 2026-06-17 10:06:08
○ 2026-06-23 05:42:46
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
● 2026-06-17 10:06:08
○ 2026-06-23 05:42:46
○ 2026-08-09 13:56:26
○A2606:4700:3033::6815:56a2026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-17 10:06:08
● 2026-06-23 05:42:46
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
● 2026-06-23 05:42:46
○ 2026-06-26 11:37:20
○ 2026-08-09 13:56:26
○A2606:4700:3036::ac43:85542026-02-15 → 2026-06-17 · 9 obs
○ 2016-12-09 08:07:54
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
● 2026-06-17 10:06:08
○ 2026-06-23 05:42:46
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
● 2026-03-07 09:21:14
○ 2026-03-08 22:41:02
○ 2026-03-17 20:37:22
● 2026-04-24 16:24:36
● 2026-06-17 10:06:08
○ 2026-06-23 05:42:46
○ 2026-08-09 13:56:26
○A2a06:98c1:3120::2026-03-08 → 2026-03-17 · 5 obs
○ 2026-03-07 09:21:14
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
○A2a06:98c1:3121::2026-03-08 → 2026-03-17 · 5 obs
○ 2026-03-07 09:21:14
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
● 2026-03-08 22:41:02
● 2026-03-17 20:37:22
○ 2026-04-24 16:24:36
○ 2026-08-09 13:56:26
○CNAMEexp.gname.net2026-06-26 → 2026-06-26 · 4 obs
○ 2026-03-01 04:58:34
● 2026-06-26 11:37:20
○ 2026-08-09 13:56:22
○ 2026-08-09 13:56:26
● 2026-06-26 11:37:20
○ 2026-08-09 13:56:22
○ 2026-08-09 13:56:26
○CNAMEpres.serverhome.com2015-08-12 → 2026-02-15 · 4 obs
● 2015-08-12 04:15:20
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
○CNAMEthie5ku9.dsgeneration.com2015-09-24 → 2026-02-15 · 5 obs
○ 2015-08-12 04:15:20
● 2015-09-24 03:54:50
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
● 2015-09-24 03:54:50
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
○PTRns1.dsredirection.com2016-12-09 → 2026-02-15 · 4 obs
● 2016-12-09 08:07:54
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
● 2026-02-15 14:44:42
○ 2026-03-01 04:58:34
○ 2026-08-09 13:56:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 511a.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 511a.com (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.225 |
| SOA | 1 | www.511a.com 511a.com |
Analysis
IP Addresses
511a.com resolves to one IP address: 208.98.40.225.
zibofly.com, www.www.8iso.com, www.qq1002855043.wanye68.com and two other host names share IP numbers with 511a.com.
Name Servers
DNS for 511a.com is handled by three authoritative name servers: ns1.4.cn, ns2.4.cn and www.511a.com.
The name servers of 511a.com overlap at least partially with those of other domains — among them 704567.com, 12393.com, voanews.cn and two more.
It is common to find these name servers alongside the name servers ns3.goldenname.com, ns4.goldenname.com, www.704567.com and two others.
ns1.4.cn, ns2.4.cn and www.511a.com all have one IP address each — ns1.4.cn directs to 107.167.27.66, ns2.4.cn directs to 208.98.43.66 and www.511a.com directs to 208.98.40.228.