bigfootbio.com - robtex.com
bigfootbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.172.93🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | aa5dacf57429c8adc.awsglobalaccelerator.com | ||||||
| A | 76.223.40.250🇺🇸 Amazon76.223.32.0/20 | ||||||
| NS | rossns2.abbott.com ⭐ | ||||||
| A | 20.64.178.77🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | abtnsdmz1.abbott.com ⚠️ Not in zone NS records | ||||||
| A | 74.179.85.156🇺🇸 Microsoft74.176.0.0/14 | ||||||
| NS | abtnsdmz2.abbott.com ⚠️ Not in zone NS records | ||||||
| A | 20.64.178.77🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | rossns.abbott.com | ||||||
| A | 74.179.85.156🇺🇸 Microsoft74.176.0.0/14 | ||||||
| SOA | rossns.abbott.comdnsdomainadminstrator@sjm.com serial=18 | ||||||
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=1775942647 | ||||||
Same first word
bigfootbio.com |
DNS History
12 records (6 active, 6 former)
●NSabtnsdmz1.abbott.com2026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 20:33:32
● 2026-04-11 21:45:20
●NSabtnsdmz2.abbott.com2026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 20:33:32
● 2026-04-11 21:45:20
○NSdns010.d.register.com2016-12-18 → 2017-08-17 · 4 obs
● 2017-08-17 03:29:34
○ 2026-03-30 20:33:32
○ 2026-04-11 21:45:20
○NSdns069.a.register.com2016-12-18 → 2017-08-17 · 4 obs
● 2017-08-17 03:29:34
○ 2026-03-30 20:33:32
○ 2026-04-11 21:45:20
○NSdns147.c.register.com2016-12-18 → 2017-08-17 · 4 obs
● 2017-08-17 03:29:34
○ 2026-03-30 20:33:32
○ 2026-04-11 21:45:20
○NSdns178.b.register.com2016-12-18 → 2017-08-17 · 4 obs
● 2017-08-17 03:29:34
○ 2026-03-30 20:33:32
○ 2026-04-11 21:45:20
●NSrossns.abbott.com2026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 20:33:32
● 2026-04-11 21:45:20
●NSrossns2.abbott.com2026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 20:33:32
● 2026-04-11 21:45:20
○MXp.webcom.ctmail.com2016-12-18 → 2017-08-17 · 4 obs
● 2017-08-17 03:29:34
○ 2026-03-30 20:33:32
○ 2026-04-11 21:45:20
●A13.248.172.932026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 20:33:32
● 2026-04-11 21:45:20
○A216.21.224.1992016-12-18 → 2017-08-17 · 4 obs
● 2017-08-17 03:29:34
○ 2026-03-30 20:33:32
○ 2026-04-11 21:45:20
●A76.223.40.2502026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 20:33:32
● 2026-04-11 21:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| bigfootbio.com | rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com | 4 records |
✅ Authoritative Response
Server:20.64.178.77
NS records: rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigfootbio.com (unsigned zone)
⏱️ Timing
Total: 293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.172.93, 76.223.40.250 |
| NS | 2 | rossns.abbott.com, rossns2.abbott.com |
| SOA | 1 | rossns.abbott.com dnsdomainadminstrator. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com...)
Analysis
IP Addresses
bigfootbio.com points to two IP numbers: 13.248.172.93 and 76.223.40.250.
Other host names such as stage2.libresense.com, mastermama.mx, similac3.com.pe, glucerna.com.mx and france.abbott share IPs with bigfootbio.com.
Name Servers
bigfootbio.com is delegated to four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.
bigfootbio.com at least partially shares name servers with other domains, for example libre-sense.pl, mycsiq.com, freestyleakademie.info, necclassactionfacts.com and embrace.info.
Host names with one IP number:
abtnsdmz1.abbott.com points to: 74.179.85.156.
abtnsdmz2.abbott.com points to: 20.64.178.77.
rossns2.abbott.com points to: 20.64.178.77.
rossns.abbott.com points to: 74.179.85.156.
Host names pointing to 74.179.85.156: abtnsdmz1.abbott.com and rossns.abbott.com.
Host names pointing to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com.