`theperformula.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	`abtnsdmz1.abbott.com` ⭐
		A	130.36.47.201^{🇺🇸 AS21899130.36.40.0/21 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`abtnsdmz1.abbott.com`
NS	`abtnsdmz2.abbott.com` ⚠️ Not in zone NS records
		A	20.64.178.77^{🇺🇸 Microsoft20.64.0.0/10}
NS	`rossns.abbott.com`
		A	13.66.215.214^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
NS	`rossns2.abbott.com`
		A	20.64.178.77^{🇺🇸 Microsoft20.64.0.0/10}
TXT	`v=spf1 -all`
SOA	`abtnsdmz1.abbott.com`dnsdomainadminstrator@sjm.com serial=25

`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.net`nstld@verisign-grs.com serial=1774984237

Same first word

theperformula.com

DNS History

8 records (6 active, 2 former)

●NSabtnsdmz1.abbott.com2015-05-31 → 2026-03-31 · 3 obs

○ 2008-03-19 20:00:40
● 2015-05-31 17:21:26
● 2026-03-31 19:14:42

●NSabtnsdmz2.abbott.com2015-05-31 → 2026-03-31 · 3 obs

○ 2008-03-19 20:00:40
● 2015-05-31 17:21:26
● 2026-03-31 19:14:42

●NSrossns.abbott.com2015-05-31 → 2026-03-31 · 3 obs

○ 2008-03-19 20:00:40
● 2015-05-31 17:21:26
● 2026-03-31 19:14:42

●NSrossns2.abbott.com2015-05-31 → 2026-03-31 · 3 obs

○ 2008-03-19 20:00:40
● 2015-05-31 17:21:26
● 2026-03-31 19:14:42

●A13.248.172.932026-03-30 → 2026-03-31 · 3 obs

○ 2017-03-25 18:42:10
● 2026-03-30 20:39:42
● 2026-03-31 19:14:42

○A184.106.27.1002015-10-21 → 2017-03-25 · 5 obs

○ 2015-05-31 17:21:26
● 2015-10-21 16:19:06
● 2017-03-25 18:42:10
○ 2026-03-30 20:39:42
○ 2026-03-31 19:14:42

○A50.56.23.1472015-05-31 → 2015-05-31 · 4 obs

○ 2008-03-19 20:00:40
● 2015-05-31 17:21:26
○ 2015-10-21 16:19:06
○ 2026-03-31 19:14:42

●A76.223.40.2502026-03-30 → 2026-03-31 · 3 obs

○ 2017-03-25 18:42:10
● 2026-03-30 20:39:42
● 2026-03-31 19:14:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
theperformula.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 theperformula.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.40.250, 13.248.172.93`
NS	3	`rossns2.abbott.com, rossns.abbott.com...`
TXT	1	`v=spf1 -all`
SOA	1	`abtnsdmz1.abbott.com dnsdomainadminstrat`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com...)

Analysis

IP Addresses

theperformula.com resolves to two IP numbers: 13.248.172.93 and 76.223.40.250.

other host names including reditest.com, knowmya1c.abbott, pk.abbott, re-vigor.us and us.assertiq.app share IP numbers with theperformula.com.

Name Servers

theperformula.com is delegated to four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.

theperformula.com at least partially shares name servers with other domains, for instance abbottrecalls.com, myfreestyle.com.br, diabetesnutrition.ca, ve.abbott and labsarevital.asia.

Host names with a single IP:

abtnsdmz1.abbott.com points to 130.36.47.201

abtnsdmz2.abbott.com points to 20.64.178.77

rossns2.abbott.com points to 20.64.178.77

rossns.abbott.com points to 13.66.215.214

Host names pointing to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com

theperformula.com - robtex.com