fantuition.com - robtex.com
fantuition.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.191.188.81🇺🇸 AS14744209.191.160.0/19 | ||||||
| NS | a01.apxns.com ⭐ | ||||||
| A | 2a03:84a0::10🇫🇷 ASN-APPNEXUS2a03:84a0::/44 | ||||||
| PTR | a01.apxns.com | ||||||
| A | 172.83.92.10🇺🇸 ASN-APPNEXUS172.83.92.0/24 VW-CUST-88176 | ||||||
| PTR | a01.apxns.com | ||||||
| NS | a02.xsdns.net | ||||||
| A | 2a03:84a0::11🇫🇷 ASN-APPNEXUS2a03:84a0::/44 | ||||||
| PTR | a02.xsdns.net | ||||||
| A | 192.190.7.251🇺🇸 ASN-APPNEXUS192.190.7.0/24 AppNexus - Anycast-4 | ||||||
| PTR | a02.xsdns.net | ||||||
| NS | z01.apxns.com | ||||||
| A | 2605:ee00:fff0::10🇺🇸 ASN-APPNEXUS2605:ee00:fff0::/44 | ||||||
| PTR | z01.apxns.com | ||||||
| A | 192.190.7.250🇺🇸 ASN-APPNEXUS192.190.7.0/24 AppNexus - Anycast-4 | ||||||
| PTR | z01.apxns.com | ||||||
| NS | z02.xsdns.net | ||||||
| A | 2605:ee00:fff0::11🇺🇸 ASN-APPNEXUS2605:ee00:fff0::/44 | ||||||
| PTR | z02.xsdns.net | ||||||
| A | 172.83.92.11🇺🇸 ASN-APPNEXUS172.83.92.0/24 VW-CUST-88176 | ||||||
| PTR | z02.xsdns.net | ||||||
| SOA | a01.apxns.comhostmaster@appnexus.net serial=14 | ||||||
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=1778614396 | ||||||
Same first word
fantuition.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NS01.auth.ams1.appnexus.net2015-08-01 → 2017-03-25 · 4 obs
● 2017-03-25 09:42:56
○ 2020-02-17 03:18:24
○ 2026-05-12 19:53:00
○NS01.auth.lax1.appnexus.net2015-08-01 → 2017-03-25 · 4 obs
● 2017-03-25 09:42:56
○ 2020-02-17 03:18:24
○ 2026-05-12 19:53:00
○NS01.auth.nym1.appnexus.net2015-08-01 → 2017-03-25 · 4 obs
● 2017-03-25 09:42:56
○ 2020-02-17 03:18:24
○ 2026-05-12 19:53:00
○NS01.auth.nym2.appnexus.net2015-08-01 → 2017-03-25 · 4 obs
● 2017-03-25 09:42:56
○ 2020-02-17 03:18:24
○ 2026-05-12 19:53:00
●NSa01.apxns.com2020-02-17 → 2026-05-12 · 3 obs
● 2020-02-17 03:18:24
● 2026-05-12 19:53:00
●NSa02.xsdns.net2020-02-17 → 2026-05-12 · 3 obs
● 2020-02-17 03:18:24
● 2026-05-12 19:53:00
●NSz01.apxns.com2020-02-17 → 2026-05-12 · 3 obs
● 2020-02-17 03:18:24
● 2026-05-12 19:53:00
●NSz02.xsdns.net2020-02-17 → 2026-05-12 · 3 obs
● 2020-02-17 03:18:24
● 2026-05-12 19:53:00
●A209.191.188.812015-08-01 → 2026-05-12 · 2 obs
● 2026-05-12 19:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| fantuition.com | a01.apxns.com, z01.apxns.com, a02.xsdns.net, z02.xsdns.net | 4 records |
✅ Authoritative Response
Server:172.83.92.10
NS records: a01.apxns.com, z01.apxns.com, a02.xsdns.net, z02.xsdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fantuition.com (unsigned zone)
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.191.188.81 |
| NS | 4 | a01.apxns.com, z02.xsdns.net... |
| SOA | 1 | a01.apxns.com hostmaster.appnexus.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (a01.apxns.com, a01.apxns.com, z01.apxns.com...)
Analysis
IP Addresses
fantuition.com maps to IP address 209.191.188.81.
Name Servers
fantuition.com is delegated to four name servers: a01.apxns.com, z01.apxns.com, a02.xsdns.net and z02.xsdns.net.
fantuition.com at least partially shares name servers with other domains such as envnxs.net, 0.a.4.8.3.0.a.2.ip6.arpa, 160.67.68.in-addr.arpa, appnexuscloud.us and 0.0.0.0.0.f.f.f.0.0.e.e.5.0.6.2.ip6.arpa.
Host names with two IP numbers:
a01.apxns.com points to 2a03:84a0::10 and 172.83.92.10
z01.apxns.com points to 2605:ee00:fff0::10 and 192.190.7.250
a02.xsdns.net points to 2a03:84a0::11 and 192.190.7.251
z02.xsdns.net points to 2605:ee00:fff0::11 and 172.83.92.11