77da.com - robtex.com
77da.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.97🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | www.77da.com ⭐ | ||||||
| A | 208.98.40.225🇺🇸 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.77da.com77da@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=1785464552 | ||||||
Subdomains
www.77da.com |
Same first word
77da.com |
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.22.cn2015-08-04 → 2016-07-11 · 4 obs
● 2016-07-11 11:22:14
○ 2026-06-19 19:56:36
○ 2026-07-31 02:42:16
●NSns1.4.cn2026-06-19 → 2026-07-31 · 3 obs
● 2026-06-19 19:56:36
● 2026-07-31 02:42:16
○NSns2.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2026-06-19 19:56:36
○ 2026-07-31 02:42:16
●NSns2.4.cn2026-06-19 → 2026-07-31 · 3 obs
● 2026-06-19 19:56:36
● 2026-07-31 02:42:16
○NSns3.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2026-06-19 19:56:36
○ 2026-07-31 02:42:16
○NSns4.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2026-06-19 19:56:36
○ 2026-07-31 02:42:16
●NSwww.77da.com2026-06-19 → 2026-07-31 · 3 obs
● 2026-06-19 19:56:36
● 2026-07-31 02:42:16
○A104.148.25.462017-02-19 → 2017-02-19 · 3 obs
○ 2026-06-19 19:56:36
○ 2026-07-31 02:42:16
○A208.98.40.2042026-06-19 → 2026-06-19 · 4 obs
● 2026-06-19 19:56:36
○ 2026-06-20 00:05:52
○ 2026-07-31 02:42:16
○A208.98.43.322026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 14:15:26
○ 2026-07-31 02:42:16
○A208.98.43.752026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 00:05:52
○ 2026-07-21 04:48:00
○ 2026-07-31 02:42:16
●A208.98.43.972026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 02:42:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 77da.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 77da.com (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.97 |
| SOA | 1 | www.77da.com 77da.com |
Analysis
Hierarchy
www.77da.com is delegated beneath 77da.com.
IP Addresses
77da.com resolves to just one IP address, 208.98.43.97.
Two other host names, along with www.www.www.euroedu.cn, www.zuye.cn and www.gszc.com.cn, also share IP numbers with 77da.com.
Name Servers
The authoritative name servers for 77da.com are ns1.4.cn, ns2.4.cn and www.77da.com — three in total.
There is at least partial name server overlap between 77da.com and other domains — youxiji.jx.cn, guwanhang.com, qivo.cn and two more among them.
The name servers ns3.goldenname.com, ns4.goldenname.com and www.youxiji.jx.cn are often found in combination with these name servers.
The hostnames ns1.4.cn, ns2.4.cn and www.77da.com each resolve to a single IP: ns1.4.cn → 107.167.27.66, ns2.4.cn → 208.98.43.66, www.77da.com → 208.98.40.225.