facebook.gent - robtex.com
facebook.gent
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:2880:f012:1:face:b00c:0:1🇺🇸 Facebook2a03:2880:f012::/48 , Inc. | ||||||
| PTR | edge-star6-shv-01-lga3.facebook.com | ||||||
| A | 31.13.71.1🇺🇸 Facebook31.13.71.0/24 , Inc. | ||||||
| NS | a.ns.facebook.com ⭐ | ||||||
| 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 | ||||||
| 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 | ||||||
| NS | c.ns.facebook.com | ||||||
| A | 2a03:2880:f1fc:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f1fc::/48 | ||||||
| PTR | c.ns.facebook.com | ||||||
| A | 185.89.218.12🇮🇱 Facebook185.89.218.0/24 | ||||||
| PTR | c.ns.facebook.com | ||||||
| NS | d.ns.facebook.com | ||||||
| A | 2a03:2880:f1fd:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f1fd::/48 | ||||||
| PTR | d.ns.facebook.com | ||||||
| A | 185.89.219.12🇮🇱 Facebook185.89.219.0/24 | ||||||
| PTR | d.ns.facebook.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/2, HTTP/3 | ||||||
| HTTPS | HTTP/2, HTTP/3 | ||||||
| SOA | a.ns.facebook.comdns@facebook.com serial=4207849484 | ||||||
gent
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.gent | ||||||
| NS | b.nic.gent | ||||||
| NS | c.nic.gent | ||||||
| NS | d.nic.gent | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=165036 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSa.ns.facebook.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 02:32:58
●NSb.ns.facebook.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 02:32:58
●NSc.ns.facebook.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 02:32:58
●NSd.ns.facebook.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 02:32:58
○A157.240.11.172026-04-02 → 2026-04-02 · 4 obs
● 2026-04-02 14:29:48
○ 2026-04-03 04:10:46
○ 2026-04-12 02:32:58
○A163.70.151.232026-04-04 → 2026-04-11 · 7 obs
● 2026-04-04 06:21:22
○ 2026-04-04 17:56:46
● 2026-04-05 20:49:24
○ 2026-04-10 16:55:38
● 2026-04-11 22:30:50
○ 2026-04-12 02:32:58
○A2a03:2880:f00d:110:face:b00c:0:22026-04-02 → 2026-04-02 · 4 obs
● 2026-04-02 14:29:48
○ 2026-04-03 04:10:46
○ 2026-04-12 02:32:58
●A2a03:2880:f012:1:face:b00c:0:12026-04-03 → 2026-04-12 · 8 obs
● 2026-04-03 04:10:46
○ 2026-04-04 06:21:22
● 2026-04-04 17:56:46
○ 2026-04-05 20:49:24
● 2026-04-10 16:55:38
○ 2026-04-11 22:30:50
● 2026-04-12 02:32:58
○A2a03:2880:f0a5:118:face:b00c:0:22026-04-04 → 2026-04-11 · 7 obs
● 2026-04-04 06:21:22
○ 2026-04-04 17:56:46
● 2026-04-05 20:49:24
○ 2026-04-10 16:55:38
● 2026-04-11 22:30:50
○ 2026-04-12 02:32:58
●A31.13.71.12026-04-03 → 2026-04-12 · 8 obs
● 2026-04-03 04:10:46
○ 2026-04-04 06:21:22
● 2026-04-04 17:56:46
○ 2026-04-05 20:49:24
● 2026-04-10 16:55:38
○ 2026-04-11 22:30:50
● 2026-04-12 02:32:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gent | a.nic.gent, b.nic.gent, c.nic.gent, d.nic.gent | 8 records |
| facebook.gent | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | - |
✅ Authoritative Response
Server:185.89.218.12
NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for facebook.gent (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.13.71.1 |
| AAAA | 1 | 2a03:2880:f012:1:face:b00c:0:1 |
| NS | 4 | c.ns.facebook.com, d.ns.facebook.com... |
| TXT | 1 | v=spf1 -all |
| HTTPS | 2 | {"priority":1,"target":".","alpn":["h2",, {"priority":2,"target":"star.fallback.c1 |
| SOA | 1 | a.ns.facebook.com dns.facebook.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.gent, b.nic.gent, c.nic.gent...)
Analysis
IP Addresses
facebook.gent points to two IP numbers: 2a03:2880:f012:1:face:b00c:0:1 and 31.13.71.1.
Other host names such as edge-star6-shv-01-lga3.facebook.com, edge-star-shv-01-lga3.facebook.com, star.c10r.facebook.com, view.quick2dial.com and instagtram.com share IP numbers with facebook.gent.
Name Servers
facebook.gent is delegated to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.
At least part of the name servers for facebook.gent are shared with other domains, for instance oculuscdn.com, faccebok.de, facbeooik.com, facebookserver.com and haichuoi.com.
Host names with two IP numbers:
a.ns.facebook.com points to: 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12
b.ns.facebook.com points to: 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12
c.ns.facebook.com points to: 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12
d.ns.facebook.com points to: 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12