`lactulose-usp.com`

DNSSEC	⚠️ Not signed
A	62.13.227.137^{🇪🇸 ATOSSPAIN-AS62.13.224.0/19}
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}
TXT	`v=spf1 -all`
SOA	`rossns.abbott.com`dnsdomainadminstrator@sjm.com serial=29

`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=1775931617

Same first word

lactulose-usp.com

DNS History

6 records (5 active, 1 former)

●NSabtnsdmz1.abbott.com2015-05-09 → 2026-04-11 · 2 obs

● 2015-05-09 04:10:04
● 2026-04-11 18:50:34

○NSabtnsdmz1.abbott.dmz2015-05-09 → 2020-01-14 · 4 obs

● 2015-05-09 04:10:04
● 2020-01-14 19:12:56
○ 2026-03-30 20:34:48
○ 2026-04-11 18:50:34

●NSabtnsdmz2.abbott.com2015-05-09 → 2026-04-11 · 2 obs

● 2015-05-09 04:10:04
● 2026-04-11 18:50:34

●NSrossns.abbott.com2015-05-09 → 2026-04-11 · 2 obs

● 2015-05-09 04:10:04
● 2026-04-11 18:50:34

●NSrossns2.abbott.com2015-05-09 → 2026-04-11 · 2 obs

● 2015-05-09 04:10:04
● 2026-04-11 18:50:34

●A62.13.227.1372015-05-09 → 2026-04-11 · 2 obs

● 2015-05-09 04:10:04
● 2026-04-11 18:50:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
lactulose-usp.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 lactulose-usp.com (unsigned zone)

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.13.227.137`
NS	2	`rossns.abbott.com, rossns2.abbott.com`
TXT	1	`v=spf1 -all`
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

lactulose-usp.com points to a single IP address: 62.13.227.137.

Other host names such as smi.us, solvay-torrelavega.com, t-pump.com, femoston.info and sqm.us share IPs with lactulose-usp.com.

Name Servers

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

lactulose-usp.com at least partially shares name servers with other domains, for example lifetothefullest.es, libresense.si, panbio.bf, payorhub.info and alimentuminjury.com.

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.

lactulose-usp.com - robtex.com