`voltarenknowledgecenter.com`

DNSSEC	⚠️ Not signed
A	209.143.156.210^{🇺🇸 ILAND209.143.156.0/22 Proxy route for Iland by MZIMA}
		PTR	`210-156-143-209-available.ilandcloud.com`
NS	`dns1.novartis.com` ⭐
		A	160.62.4.7^{🇨🇭 NOVARTIS-CH160.62.4.0/24}
			PTR	`dns1.novartis.com`
NS	`a1-254.akam.net`
		A	2600:1401:2::fe^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-254.akam.net`
			PTR	`ns1-254.akam.net`
		A	193.108.91.254^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-254.akam.net`
			PTR	`ns1-254.akam.net`
NS	`a2-66.akam.net`
		A	2600:1480:7000::42^{🇺🇸 Akamai2600:1480:7000::/48 Technologies}
			PTR	`a2-66.akam.net`
		A	95.100.174.66^{🇳🇱 Akamai95.100.174.0/24 Technologies}
			PTR	`a2-66.akam.net`
NS	`a24-65.akam.net`
		A	2600:1480:9800::41^{🇺🇸 Akamai2600:1480:9800::/48 Technologies}
			PTR	`a24-65.akam.net`
		A	2.16.130.65^{🇳🇱 Akamai2.16.130.0/24 Technologies}
			PTR	`a24-65.akam.net`
NS	`a28-67.akam.net`
		A	2600:1480:d800::43^{🇺🇸 Akamai2600:1480:d800::/48 Technologies}
			PTR	`a28-67.akam.net`
		A	95.100.173.67^{🇳🇱 Akamai95.100.173.0/24 Technologies}
			PTR	`a28-67.akam.net`
NS	`a7-64.akam.net`
		A	2600:1406:32::40^{🇺🇸 Akamai2600:1406:32::/48 Technologies}
			PTR	`a7-64.akam.net`
			PTR	`ns3-64.akam.net`
		A	23.61.199.64^{🇺🇸 Akamai23.61.199.0/24 Technologies}
			PTR	`a7-64.akam.net`
			PTR	`ns3-64.akam.net`
NS	`a9-65.akam.net`
		A	2a02:26f0:117::41^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
		A	184.85.248.65^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
NS	`dns2.novartis.com`
		A	160.62.7.59^{🇨🇭 NOVARTIS-CH160.62.7.0/24}
NS	`dns3.novartis.com`
		A	160.62.14.115^{🇺🇸 AS26478160.62.14.0/24}
			PTR	`dns3.novartis.com`
NS	`dns4.novartis.com`
		A	160.62.14.116^{🇺🇸 AS26478160.62.14.0/24}
			PTR	`dns4.novartis.com`
SOA	`dns1.novartis.com`hostmaster@novartis.com 2023-03-29 #1

`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=1778550061

Same first word

voltarenknowledgecenter.com

DNS History

12 records (11 active, 1 former)

●NSa1-254.akam.net2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSa2-66.akam.net2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSa24-65.akam.net2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSa28-67.akam.net2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSa7-64.akam.net2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSa9-65.akam.net2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSdns1.novartis.com2015-06-18 → 2026-05-12 · 2 obs

● 2015-06-18 23:58:08
● 2026-05-12 01:57:36

●NSdns2.novartis.com2015-06-18 → 2026-05-12 · 2 obs

● 2015-06-18 23:58:08
● 2026-05-12 01:57:36

●NSdns3.novartis.com2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

●NSdns4.novartis.com2026-03-09 → 2026-05-12 · 3 obs

○ 2017-06-16 03:49:20
● 2026-03-09 23:59:42
● 2026-05-12 01:57:36

○NSmia03-1.digex.com2015-06-18 → 2017-06-16 · 4 obs

● 2015-06-18 23:58:08
● 2017-06-16 03:49:20
○ 2026-03-09 23:59:42
○ 2026-05-12 01:57:36

●A209.143.156.2102015-06-18 → 2026-05-12 · 2 obs

● 2015-06-18 23:58:08
● 2026-05-12 01:57:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
voltarenknowledgecenter.com	dns1.novartis.com, dns2.novartis.com, a28-67.akam.net, a9-65.akam.net...	4 records

✅ Authoritative Response

Server:193.108.91.254

NS records: dns1.novartis.com, dns2.novartis.com, a28-67.akam.net, a9-65.akam.net, a7-64.akam.net, a1-254.akam.net, a2-66.akam.net, a24-65.akam.net, dns3.novartis.com, dns4.novartis.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for voltarenknowledgecenter.com (unsigned zone)

⏱️ Timing

Total: 627ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.143.156.210`
NS	10	`a9-65.akam.net, dns2.novartis.com...`
SOA	1	`dns1.novartis.com hostmaster.novartis.co`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.novartis.com, dns2.novartis.com, dns3.novartis.com...)

Analysis

IP Addresses

voltarenknowledgecenter.com points to IP number 209.143.156.210.

Other host names, for instance, myvkc.com share IP numbers with voltarenknowledgecenter.com.

Name Servers

voltarenknowledgecenter.com is delegated to ten name servers: dns1.novartis.com, dns2.novartis.com, dns3.novartis.com, dns4.novartis.com, a1-254.akam.net, a2-66.akam.net, a24-65.akam.net, a28-67.akam.net, a7-64.akam.net and a9-65.akam.net.

voltarenknowledgecenter.com shares name servers with other domains at least partially, for example optsave.biz, ptcgov.us, allerhandekookschool.nl, rabobank-nederland.org and pakistanimuslimmatch.com.

These name servers are commonly used alongside a3-67.akam.net, a11-64.akam.net, a8-64.akam.net, a5-66.akam.net, a13-67.akam.net and a9-67.akam.net.

Host names with two IP numbers:

a1-254.akam.net points to 2600:1401:2::fe and 193.108.91.254; a2-66.akam.net points to 2600:1480:7000::42 and 95.100.174.66; a24-65.akam.net points to 2600:1480:9800::41 and 2.16.130.65; a28-67.akam.net points to 2600:1480:d800::43 and 95.100.173.67; a7-64.akam.net points to 2600:1406:32::40 and 23.61.199.64; a9-65.akam.net points to 2a02:26f0:117::41 and 184.85.248.65.

Host names with one IP number:

dns1.novartis.com points to 160.62.4.7; dns2.novartis.com points to 160.62.7.59; dns3.novartis.com points to 160.62.14.115; dns4.novartis.com points to 160.62.14.116.

voltarenknowledgecenter.com - robtex.com