21sai.com - robtex.com
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21sai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP | ||||||
| A | 2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP | ||||||
| A | 66.175.209.179🇺🇸 AKAMAI-LINODE-AP | ||||||
| A | 96.126.111.165🇺🇸 AKAMAI-LINODE-AP | ||||||
| NS | anan.ns.giantpanda.com ⭐ | ||||||
| A | 3.33.232.36🇺🇸 Amazon | ||||||
| PTR | ab9e1958095d04f26.awsglobalaccelerator.com | ||||||
| NS | po.ns.giantpanda.com | ||||||
| A | 75.2.45.63🇺🇸 Amazon | ||||||
| PTR | ab9e1958095d04f26.awsglobalaccelerator.com | ||||||
| MX | mail.mailerhost.net ⭐ | ||||||
| A | 5.161.133.13🇺🇸 HETZNER-CLOUD2-AS | ||||||
| PTR | mail.mailerhost.net | ||||||
| A | 161.35.84.83🇳🇱 DIGITALOCEAN | ||||||
| PTR | mail.mailerhost.net | ||||||
| TXT | v=spf1 ip6:fd43:c0d1:c090::/48 -all | ||||||
| SOA | anan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1 | ||||||
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=1770704472 | ||||||
Same first word
21sai.com |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 21sai.com | anan.ns.giantpanda.com, po.ns.giantpanda.com | - |
✅ Authoritative Response
Server: 75.2.45.63
NS records: anan.ns.giantpanda.com, po.ns.giantpanda.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21sai.com (unsigned zone)
⏱️ Timing
Total: 63ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 96.126.111.165, 66.175.209.179 |
| AAAA | 2 | 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f |
| NS | 2 | po.ns.giantpanda.com, anan.ns.giantpanda.com |
| MX | 1 | mail.mailerhost.net (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd43:c0d1:c090::/48 -all |
| SOA | 1 | anan.ns.giantpanda.com admin.giantpanda. |
AI analysis
21sai.com points to four IP numbers: 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f, 66.175.209.179 and 96.126.111.165.
Other host names, for instance www.chinabosscar.com.com.com, jspglz.com.com.com, www.5liraland.com, boybo.com and dreamhouse.net share IP numbers with 21sai.com.
21sai.com's delegation is to two name servers anan.ns.giantpanda.com and po.ns.giantpanda.com.
21sai.com shares the same name server configuration as other domains, such as imaginevinyl.com, stats.globalnodebox.com, ns3.digitalgoodsdelivery.com, adclient.blogbrasov.blogpost.com and boostpcnow.com.
21sai.com at least partially shares its name servers with other domains, for instance nbftgceqhs.wcnv20.cn, ah.meegmfio.in, www.pornoman.com, powerjuicer.com and lakewalkcommunity.com.
These name servers are commonly used together with jiajia.ns.giantpanda.com, fubao.ns.giantpanda.com, meisheng.ns.giantpanda.com, lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, shaoshao.ns.giantpanda.com, shishi.ns.giantpanda.com and menglan.ns.giantpanda.com.
Host names with a single IP:
anan.ns.giantpanda.com resolves to 3.33.232.36.
po.ns.giantpanda.com resolves to 75.2.45.63.
21sai.com is served by a single mail server, mail.mailerhost.net.
21sai.com uses the same mail server setup as other domains such as liveauto.de, leskoloveai.com, p.hennuin.celion.com, csems.com and discount-erotik.de.
Hostname mail.mailerhost.net resolves to two IPs: 5.161.133.13 and 161.35.84.83.