`abbvieknowledgecentre.com`

DNSSEC	⚠️ Not signed
A	52.18.159.88^{🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-18-159-88.eu-west-1.compute.amazonaws.com`
NS	`ns1.abbviedns.com` ⭐
		A	2001:502:f3ff::2a7^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns167.ultradns.com`
		A	204.74.66.167^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns167.ultradns.com`
NS	`ns2.abbviedns.com`
		A	2610:a1:1014::2a7^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns167.ultradns.net`
		A	204.74.110.167^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns167.ultradns.net`
NS	`ns3.abbviedns.com`
		A	2610:a1:1015::2a7^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns167.ultradns.biz`
		A	204.74.67.167^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns167.ultradns.biz`
NS	`ns4.abbviedns.com`
		A	2001:502:4612::2a7^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns167.ultradns.org`
		A	204.74.111.167^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns167.ultradns.org`
TXT	`v=spf1 include:_u.abbvieknowledgecentre.com._spf.smart.ondmarc.com -all`
SOA	`ns1.abbviedns.com`domainadmins@abbvie.com 2025-07-03 #7

`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=1774927692

Same first word

abbvieknowledgecentre.com

DNS History

14 records (5 active, 9 former)

○NSabtnsdmz1.abbott.com2015-06-11 → 2015-11-02 · 4 obs

● 2015-06-11 20:17:54
● 2015-11-02 07:56:04
○ 2016-01-18 01:21:12
○ 2026-03-31 03:42:36

○NSabtnsdmz2.abbott.com2015-06-11 → 2015-11-02 · 4 obs

● 2015-06-11 20:17:54
● 2015-11-02 07:56:04
○ 2016-01-18 01:21:12
○ 2026-03-31 03:42:36

○NSabvegdmzns1.abbvie.com2016-01-18 → 2018-10-02 · 4 obs

○ 2015-11-02 07:56:04
● 2016-01-18 01:21:12
● 2018-10-02 08:20:42
○ 2026-03-31 03:42:36

○NSabvludmzns1.abbvie.com2016-01-18 → 2018-10-02 · 4 obs

○ 2015-11-02 07:56:04
● 2016-01-18 01:21:12
● 2018-10-02 08:20:42
○ 2026-03-31 03:42:36

○NSabvsgdmzns1.abbvie.com2016-01-18 → 2018-10-02 · 4 obs

○ 2015-11-02 07:56:04
● 2016-01-18 01:21:12
● 2018-10-02 08:20:42
○ 2026-03-31 03:42:36

●NSns1.abbviedns.com2026-03-31 → 2026-03-31 · 2 obs

○ 2018-10-02 08:20:42
● 2026-03-31 03:42:36

●NSns2.abbviedns.com2026-03-31 → 2026-03-31 · 2 obs

○ 2018-10-02 08:20:42
● 2026-03-31 03:42:36

●NSns3.abbviedns.com2026-03-31 → 2026-03-31 · 2 obs

○ 2018-10-02 08:20:42
● 2026-03-31 03:42:36

●NSns4.abbviedns.com2026-03-31 → 2026-03-31 · 2 obs

○ 2018-10-02 08:20:42
● 2026-03-31 03:42:36

○NSrossns.abbott.com2015-06-11 → 2015-11-02 · 4 obs

● 2015-06-11 20:17:54
● 2015-11-02 07:56:04
○ 2016-01-18 01:21:12
○ 2026-03-31 03:42:36

○NSrossns2.abbott.com2015-06-11 → 2015-11-02 · 4 obs

● 2015-06-11 20:17:54
● 2015-11-02 07:56:04
○ 2016-01-18 01:21:12
○ 2026-03-31 03:42:36

○A31.222.167.1362015-06-11 → 2016-01-18 · 4 obs

● 2015-06-11 20:17:54
● 2016-01-18 01:21:12
○ 2016-04-09 22:30:32
○ 2026-03-31 03:42:36

●A52.18.159.882026-03-31 → 2026-03-31 · 2 obs

○ 2018-10-02 08:20:42
● 2026-03-31 03:42:36

○A52.30.77.442016-04-09 → 2018-10-02 · 4 obs

○ 2016-01-18 01:21:12
● 2016-04-09 22:30:32
● 2018-10-02 08:20:42
○ 2026-03-31 03:42:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
abbvieknowledgecentre.com	ns1.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com, ns4.abbviedns.com	4 records

✅ Authoritative Response

Server:204.74.111.167

NS records: ns1.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com, ns4.abbviedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for abbvieknowledgecentre.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.18.159.88`
NS	4	`ns1.abbviedns.com, ns2.abbviedns.com...`
TXT	1	`v=spf1 include:_u.abbvieknowledgecentre.`
SOA	1	`ns1.abbviedns.com domainadmins.abbvie.co`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com...)

Analysis

IP Addresses

abbvieknowledgecentre.com points to a single IP: 52.18.159.88.

Other host names, for instance ec2-52-18-159-88.eu-west-1.compute.amazonaws.com, share IP numbers with abbvieknowledgecentre.com.

Name Servers

abbvieknowledgecentre.com is delegated to four name servers: ns1.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com and ns4.abbviedns.com.

abbvieknowledgecentre.com at least partially shares its name servers with other domains, for instance cyclosporines.nl, premenstrualtensionsyndrome.com, hablemosdear.com, coolsculptingno.com and saveonmavyret.com.

Host names with two IPs: ns1.abbviedns.com points to 2001:502:f3ff::2a7 and 204.74.66.167; ns2.abbviedns.com points to 2610:a1:1014::2a7 and 204.74.110.167; ns3.abbviedns.com points to 2610:a1:1015::2a7 and 204.74.67.167; ns4.abbviedns.com points to 2001:502:4612::2a7 and 204.74.111.167.

abbvieknowledgecentre.com - robtex.com