fban.com - robtex.com
fban.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.facebook.com ⚠️ Not in zone NS records | ||||||
| A | 2a03:2880:f0fc:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f0fc::/48 | ||||||
| PTR | a.ns.facebook.com | ||||||
| A | 129.134.30.12🇺🇸 Facebook129.134.30.0/24 , Inc. | ||||||
| PTR | a.ns.facebook.com | ||||||
| NS | b.ns.facebook.com ⚠️ Not in zone NS records | ||||||
| A | 2a03:2880:f0fd:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f0fd::/48 | ||||||
| PTR | b.ns.facebook.com | ||||||
| A | 129.134.31.12🇺🇸 Facebook129.134.31.0/24 , Inc. | ||||||
| PTR | b.ns.facebook.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=1780361834 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSa.ns.facebook.com2015-09-02 → 2026-06-02 · 2 obs
● 2026-06-02 01:25:42
●NSb.ns.facebook.com2015-09-02 → 2026-06-02 · 2 obs
● 2026-06-02 01:25:42
○MXmxa-00082601.gslb.pphosted.com2015-09-02 → 2017-01-17 · 4 obs
● 2017-01-17 23:14:16
○ 2026-05-16 12:17:04
○ 2026-06-02 01:25:42
○MXmxb-00082601.gslb.pphosted.com2015-09-02 → 2017-01-17 · 4 obs
● 2017-01-17 23:14:16
○ 2026-05-16 12:17:04
○ 2026-06-02 01:25:42
○A192.28.146.482015-09-02 → 2017-01-17 · 4 obs
● 2017-01-17 23:14:16
○ 2026-05-16 12:17:04
○ 2026-06-02 01:25:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| fban.com | a.ns.facebook.com, b.ns.facebook.com | 4 records |
✅ Authoritative Response
Server:129.134.31.12
NS records: a.ns.facebook.com, b.ns.facebook.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fban.com (unsigned zone)
⏱️ Timing
Total: 684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)
Analysis
Name Servers
fban.com has two authoritative name servers — a.ns.facebook.com and b.ns.facebook.com.
fban.com uses the same name servers as several other domains — among them 226.140.195.200.in-addr.arpa, 84.172.91.84.in-addr.arpa, 18.176.12.195.in-addr.arpa and two more.
The name servers of fban.com overlap at least partially with those of other domains — among them fbpaymentsonboarding.com, faaceboook.com, fdacecbook.com and two more.
These name servers commonly appear alongside the name servers c.ns.facebook.com and d.ns.facebook.com.
Both a.ns.facebook.com and b.ns.facebook.com have two IP addresses each. a.ns.facebook.com resolves to 129.134.30.12 and 2a03:2880:f0fc:c:face:b00c:0:35; b.ns.facebook.com resolves to 129.134.31.12 and 2a03:2880:f0fd:c:face:b00c:0:35.