`mycorelabus.abbott`

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

`abbott`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.abbott` ⭐
	NS	`a2.nic.abbott`
	NS	`b0.nic.abbott`
	NS	`c0.nic.abbott`
	SOA	`a0.nic.abbott`hostmaster@donuts.email serial=1775165430

Same first word

mycorelabus.abbott

DNS History

6 records (6 active, 0 former)

●NSabtnsdmz1.abbott.com2026-03-30 → 2026-04-02 · 2 obs

● 2026-03-30 20:45:08
● 2026-04-02 21:34:38

●NSabtnsdmz2.abbott.com2026-03-30 → 2026-04-02 · 2 obs

● 2026-03-30 20:45:08
● 2026-04-02 21:34:38

●NSrossns.abbott.com2026-03-30 → 2026-04-02 · 2 obs

● 2026-03-30 20:45:08
● 2026-04-02 21:34:38

●NSrossns2.abbott.com2026-03-30 → 2026-04-02 · 2 obs

● 2026-03-30 20:45:08
● 2026-04-02 21:34:38

●A13.248.172.932026-03-30 → 2026-04-02 · 2 obs

● 2026-03-30 20:45:08
● 2026-04-02 21:34:38

●A76.223.40.2502026-03-30 → 2026-04-02 · 2 obs

● 2026-03-30 20:45:08
● 2026-04-02 21:34:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
abbott	a0.nic.abbott, a2.nic.abbott, b0.nic.abbott, c0.nic.abbott	8 records
mycorelabus.abbott	rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com	-

✅ 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 mycorelabus.abbott (unsigned zone)

⏱️ Timing

Total: 604ms | 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: 8

In-bailiwick: 8 (a0.nic.abbott, a0.nic.abbott, a2.nic.abbott...)

Analysis

IP Addresses

mycorelabus.abbott resolves to two IP numbers: 13.248.172.93 and 76.223.40.250.

Other host names, for instance ensurearabiaclub.com, curatesnacks.com, totalcomfort.com.sg, similacformulaclub.com and a-care.com share IP numbers with mycorelabus.abbott.

Name Servers

mycorelabus.abbott's delegation is handled by four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.

mycorelabus.abbott partially shares name servers with other domains; examples include duphar-nezel.com, insulinx.it, simplexhealthcare.us, elatrex.com and freshfeeling.info.

Host names with one IP number:

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 that point to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com

mycorelabus.abbott - robtex.com