gradelink.com - robtex.com
gradelink.com
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=1771291435 | ||||||
rank #165042 in the tld
WOT: SAFE (66/100)
📈 Tranco rank: #102,338
Up
secure.gradelink.com |
secure-mvc.gradelink.com |
mail.gradelink.com |
community.gradelink.com |
backend.gradelink.com |
Same first word
gradelink.org |
gradelink.net |
gradelink.com |
Similar names
DNS History
15 records (12 active, 3 former)
●NSns0.dnsmadeeasy.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●NSns1.dnsmadeeasy.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●NSns10.digicertdns.com2026-02-15 → 2026-02-28 · 3 obs
● 2026-02-15 10:39:30
● 2026-02-28 11:57:48
●NSns2.dnsmadeeasy.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●NSns3.dnsmadeeasy.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●NSns4.dnsmadeeasy.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●MXalt1.aspmx.l.google.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●MXalt2.aspmx.l.google.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●MXalt3.aspmx.l.google.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●MXalt4.aspmx.l.google.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●MXaspmx.l.google.com2015-06-03 → 2026-02-28 · 2 obs
● 2026-02-28 11:57:48
●A104.19.154.922026-02-15 → 2026-02-28 · 3 obs
● 2026-02-15 10:39:30
● 2026-02-28 11:57:48
○A192.185.40.2112015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-20 09:12:00
○ 2026-02-28 11:57:48
○A70.182.176.1482015-11-04 → 2017-02-15 · 5 obs
● 2015-11-04 12:52:32
● 2017-02-15 13:14:42
○ 2026-02-15 10:39:30
○ 2026-02-28 11:57:48
○A70.182.176.1832015-10-20 → 2015-10-20 · 4 obs
● 2015-10-20 09:12:00
○ 2015-11-04 12:52:32
○ 2026-02-28 11:57:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gradelink.com | ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com... | 10 records |
✅ Authoritative Response
Server: 208.80.124.2
NS records: ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns2.dnsmadeeasy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradelink.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.19.154.92 |
| NS | 5 | ns1.dnsmadeeasy.com, ns3.dnsmadeeasy.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 6 | google-site-verification=dM17cBVjFrAQajJ, google-site-verification=17m86ES1JZn8DkU... |
| SOA | 1 | ns10.digicertdns.com dns.digicertdns.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns4.dnsmadeeasy.com...)
AI analysis
The parent of secure.gradelink.com, secure-mvc.gradelink.com, mail.gradelink.com, community.gradelink.com and backend.gradelink.com is gradelink.com.
gradelink.com points to a single IP: 104.19.154.92.
Other host names, for instance creativecurbzwi.com, shawlundquist.com, webbook.dk, michiganestateplans.com and techfuturae.com share IP numbers with gradelink.com.
gradelink.com is delegated to six name servers: ns10.digicertdns.com, ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com and ns4.dnsmadeeasy.com.
gradelink.com at least partially shares its name servers with other domains, for instance audiologicassociatesofca.com, fastcrm.rocks, telecurve.net, uabl.net and gdblaw.net.
These name servers are commonly used with ns11.digicertdns.com, ns14.digicertdns.net, ns12.digicertdns.com, ns13.digicertdns.net, ns15.digicertdns.net, ns1.sportnginserver.com, ns2.sportnginserver.com, ns3.sportnginserver.com, ns4.sportnginserver.com and ns5.sportnginserver.com.
Hostnames with two IP numbers:
ns10.digicertdns.com points to 2600:1800::1:1f and 208.94.148.159
ns0.dnsmadeeasy.com points to 2600:1800::1 and 208.94.148.2
ns1.dnsmadeeasy.com points to 2600:1801:1::1 and 208.80.124.2
ns2.dnsmadeeasy.com points to 2600:1802:2::1 and 208.80.126.2
ns3.dnsmadeeasy.com points to 2600:1801:3::1 and 208.80.125.2
ns4.dnsmadeeasy.com points to 2600:1802:4::1 and 208.80.127.2
Five mail servers handle gradelink.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
gradelink.com shares some mail servers with other domains, including ns500794.ns500821.ns500794.ns500821.ns500794.ns500795.ns500821.ns500795.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, vivierae.com, ns500693.ns500734.ns500693.ns500734.ns500734.ns500734.ns500693.ns500693.ns500693.ns500588.ns500632.ns500632.ns500578.ns500110.dtrkdll.com, ns500731.ns500754.ns500742.ns500704.ns500705.ns500688.ns500688.ns500649.ns500671.ns500291.ns500666.ns500291.ns500131.lustychickser.com and ns500765.ns500693.ns500693.ns500699.ns500734.ns500693.ns500693.ns500588.ns500683.ns500632.ns500588.ns500588.ns500588.dtrkdll.com.
These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.