instagram.com.pr - robtex.com
instagram.com.pr
| 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 | ||||||
com.pr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a0.pr.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.pr.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.pr.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.pr.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.pr.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.pr.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.pr.afilias-nst.infohostmaster@donuts.email serial=1775965807 | ||||||
WOT: SAFE (99/100)
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSa.ns.facebook.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 04:04:12
●NSb.ns.facebook.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 04:04:12
●NSc.ns.facebook.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 04:04:12
●NSd.ns.facebook.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 04:04:12
○A163.70.151.232026-04-03 → 2026-04-11 · 7 obs
● 2026-04-03 11:59:20
○ 2026-04-04 17:56:46
● 2026-04-05 20:54:02
○ 2026-04-10 16:55:38
● 2026-04-11 22:30:50
○ 2026-04-12 04:04:12
●A2a03:2880:f012:1:face:b00c:0:12026-04-04 → 2026-04-12 · 6 obs
● 2026-04-04 17:56:46
○ 2026-04-05 20:54:02
● 2026-04-10 16:55:38
○ 2026-04-11 22:30:50
● 2026-04-12 04:04:12
○A2a03:2880:f0a5:118:face:b00c:0:22026-04-03 → 2026-04-11 · 7 obs
● 2026-04-03 11:59:20
○ 2026-04-04 17:56:46
● 2026-04-05 20:54:02
○ 2026-04-10 16:55:38
● 2026-04-11 22:30:50
○ 2026-04-12 04:04:12
○A2a03:2880:f380:8d:face:b00c:0:22026-04-03 → 2026-04-03 · 3 obs
○ 2026-04-03 11:59:20
○ 2026-04-12 04:04:12
●A31.13.71.12026-04-04 → 2026-04-12 · 6 obs
● 2026-04-04 17:56:46
○ 2026-04-05 20:54:02
● 2026-04-10 16:55:38
○ 2026-04-11 22:30:50
● 2026-04-12 04:04:12
○A57.145.0.1412026-04-03 → 2026-04-03 · 3 obs
○ 2026-04-03 11:59:20
○ 2026-04-12 04:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pr | b2.pr.afilias-nst.org, a.lactld.org, a0.pr.afilias-nst.info, d0.pr.afilias-nst.org... | 16 records |
| instagram.com.pr | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | - |
✅ Authoritative Response
Server:129.134.31.12
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 instagram.com.pr (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.13.71.1 |
| AAAA | 1 | 2a03:2880:f012:1:face:b00c:0:1 |
| NS | 4 | d.ns.facebook.com, c.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: 16
Out-of-bailiwick: 16 (pr-dns.denic.de, d0.pr.afilias-nst.org, c0.pr.afilias-nst.info...)
Analysis
IP Addresses
instagram.com.pr resolves to two IP numbers: 2a03:2880:f012:1:face:b00c:0:1 and 31.13.71.1.
other host names including facebook.ec, facebook.gent, edge-star6-shv-01-lga3.facebook.com, edge-star-shv-01-lga3.facebook.com and instagram.net.br share IP numbers with instagram.com.pr.
Name Servers
instagram.com.pr is delegated to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.
instagram.com.pr at least partially shares name servers with other domains, for instance frebasik.org, idd100.com, fasebook.de, facecbook.de and instagram.cl.
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.